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Photocoupler Product List and Ranking from 6 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Feb 04, 2026~Mar 03, 2026
This ranking is based on the number of page views on our site.

Photocoupler Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Feb 04, 2026~Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. ブロードコム(アバゴ・テクノロジー株式会社) Tokyo//Electronic Components and Semiconductors
  2. オーエン Saitama//Electronic Components and Semiconductors
  3. SUPREME COMPONENTS INTERNATIONAL Kanagawa//others
  4. 4 セイワ 東京本社、関西支社、名古屋営業所、中国無錫  グループ会社 エレクトロン(長野県松本市) Tokyo//Trading company/Wholesale
  5. 5 null/null

Photocoupler Product ranking

Last Updated: Aggregation Period:Feb 04, 2026~Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. 【TOSHIBA:TLP665JF(D4.S.C.F)】 オーエン
  2. Photocoupler "OR-357" SUPREME COMPONENTS INTERNATIONAL
  3. [Data] Lifetime Calculation of High-Reliability LEDs in Photocouplers ブロードコム(アバゴ・テクノロジー株式会社)
  4. Optocoupler and Optical Isolator - Hermetic ブロードコム(アバゴ・テクノロジー株式会社)
  5. 4 【TOSHIBA:TLP291(GB-TP.SE(O】 オーエン

Photocoupler Product List

1~30 item / All 136 items

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Hermetic Photocoupler "ACPL-5700L"

Suitable for applications with low input current! It can operate and be stored in the entire military temperature range.

The ACPL-5700L is a commercial-grade, single-channel, 3.3V hermetic photocoupler using an 8-pin DIP ceramic package. Each device consists of a high-gain photodetector IC optically coupled to a GaAsP LED. The high-gain output stage is an open-collector photodarlington that achieves both low saturation voltage and high-speed signal transmission. 【Features】 ■ Commercial grade, single-channel, 8-pin DIP ■ Operating temperature range: -55°C to 125°C ■ Low power consumption ■ 3.3V supply voltage ■ Available in MIL-PRF-38534 Class H and Class K *You can download the English version of the catalog. *For more details, please refer to the PDF materials or feel free to contact us.

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IGBT gate drive phot coupler 'ACPL-302J-000E'

Full-featured phot coupler! Available in a compact surface-mount SO-16 package.

The ACPL-302J-000E is an IGBT gate driver optocoupler with a built-in isolated flyback DC-DC converter controller, providing a 2.5A output. With its high-speed transmission delay performance, it achieves excellent timing control and efficiency. It is ideal for driving IGBTs and power MOSFETs in applications such as industrial inverters, motor drives, power equipment, and renewable energy generation. 【Features】 ■ Stabilized output voltage: 20V ■ Wide input voltage range: 8–18V ■ Maximum peak output current: ±2.5A ■ Rail-to-rail output voltage ■ Mirror clamp sink current: 1.7A * You can download the English version of the catalog. * For more details, please refer to the PDF document or feel free to contact us.

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High-speed CMOS phototransistor "ACSL-7210-00RE"

Achieves high insulation withstand voltage! Guarantees AC and DC performance over a wide temperature range!

The ACSL-7210-00RE is a high-speed CMOS optocoupler optimized for bidirectional industrial communication networks using high-speed protocols such as PROFIBUS fieldbus and Serial Peripheral Interface (SPI). Utilizing Avago Technology's proprietary CMOS IC and patented packaging technology, it achieves a high isolation voltage of 3750V RMS in a narrow SOIC-8 package with a thickness of less than 2mm. It meets the needs for digital signal isolation design in high-speed industrial communication networks, enabling a transmission delay of 40ns and a maximum pulse width distortion of 10ns. 【Features】 ■ Dual channel (bidirectional) ■ 3.3V and 5V CMOS compatible ■ CMOS input/output ■ High speed: DC to 25MBd ■ Maximum transmission delay 40ns * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

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Drive photo coupler "ACNV3130-000E"

Obtained international safety standard certification! 2.5A IGBT gate drive optocoupler.

The 『ACNV3130-000E』 is a phototransistor optocoupler for driving IGBTs, consisting of an LED utilizing AlGaAs technology and an integrated circuit that optically couples to it. It features an output stage capable of achieving a maximum peak output current of 2.5A, allowing it to drive IGBTs with a maximum rating of 1700V/100A. It achieves an isolation voltage V ISO of 7.5kV RMS and a working isolation withstand voltage V IORM of 2262V PEAK, which are necessary for certification under UL standards and IEC 60747-5-5 standards. 【Features】 ■ Maximum peak output current of 2.5A ■ Propagation delay of up to 500ns ■ Maximum error in propagation delay of 350ns ■ Excellent CMR (Common Mode Rejection) performance: 40kV/μs at common mode voltage V CM = 1500V ■ Supply current I CC is a maximum of 5.0mA *You can download the English version of the catalog. *For more details, please refer to the PDF document or feel free to contact us.

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High-speed CMOS photocoupler 'ACPL-077L'

Equipped with excellent CMTI! Guarantees a value of 35kV/μs for a common-mode voltage VCM of 1000V.

The 『ACPL-077L』 is a photocoupler that employs CMOS IC technology and complies with the system-level standards IEC 61000-4-X (ESD/Burst/Surge). It achieves ultra-high-speed communication with a minimum data transmission rate of 25MBd and a maximum pulse width distortion of 6ns, along with low power consumption and reliability. The detector IC integrates a photodiode, a high-speed transimpedance amplifier, and a voltage comparator with an output driver. 【Features】 ■ 3.3V and 5V CMOS compatible ■ CMOS buffer input ■ Level shift function ■ High speed: DC to 25 MBd ■ Minimum common mode rejection ratio (CMR): 35kV/μs @ VCM=1000V *For more details, please refer to the PDF document or feel free to contact us.

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Photocoupler "ACPL-061L/C61L, ACNW261L"

Single-channel product adopting a wide-body (400mil) DIP-8 package.

The "ACPL-061L/C61L, ACNW261L" is a super low power photocoupler composed of AlGaAs LED and detector IC. This photocoupler has an extremely low power consumption, with an IC supply current of up to 1.5mA per channel across the entire temperature range. The forward current is only 1.6mA to 4mA, allowing it to be directly driven by most microcontrollers. 【Features】 ■ Ultra low supply current IDD: Maximum 1.5mA ■ With slew rate control function ■ Tri-state output via enable pin VE ■ Glitch-free during power-up and power-down ■ High speed: 10MBd (minimum) *For more details, please refer to the PDF materials or feel free to contact us.

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Gate drive photocoupler "ACPL-K34T-000E"

Short transmission delay and small timing skew! A design suitable for driving MOSFETs.

The "ACPL-K34T-000E" is an automotive R²Coupler MOSFET gate drive photocoupler with a peak output of 2.5A. It features short transmission delay and small timing skew, making it suitable for driving power MOSFETs used in AC-DC and DC-DC converters. With a wide operating voltage range for the output stage, it can accommodate various gate control devices. 【Features】 ■ AEC-Q100 Grade 1 test guideline certified ■ Operating temperature range: -40°C to +125°C ■ Maximum peak output current: 2.5A ■ Transmission delay: 110ns (maximum) ■ Dead time range: -40ns to +50ns * An English version of the catalog is available for download. * For more details, please refer to the PDF materials or feel free to contact us.

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Photocoupler "HCNR201"

We provide outstanding solutions for numerous analog separation applications.

The "HCNR201" is a high-linearity analog photocoupler. It consists of a photodiode with two combined characteristics and a high-performance AlGaAs LED used as the light source. It achieves excellent linear characteristics and stable gain. Additionally, it offers great flexibility, allowing it to operate in various modes such as unipolar/bipolar, AC/DC, and inverting/non-inverting formats, depending on the design of the application circuit. 【Features】 ■ Low nonlinearity: 0.01% ■ K3 (IPD2/IPD1) transfer gain: /-5% ■ Transfer gain temperature coefficient: -65ppm/°C ■ Wide bandwidth: DC to 1MHz ■ Flexible circuit design * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

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Photocoupler "ACPL-P340/ACPL-W340"

Voltage insulation and robust protection! It is possible to supply the necessary drive voltage for devices controlled by gates.

The "ACPL-P340/ACPL-W340" is a photcoupler for gate driving. It is composed of an AlGaAs LED optically combined with a power output stage. It provides high voltage isolation and robust protection for industrial motor drives, inverters, and power applications. This device is ideal for directly driving IGBTs with gate drives rated up to 1200V/50A. 【Features】 ■ Peak output current: 1.0A (Max.) ■ Peak output current: 0.8A (Min.) ■ Rail-to-rail output voltage ■ Propagation delay: 200ns (Max.) ■ Propagation delay difference: 100ns (Max.) *You can download the English version of the catalog. *For more details, please refer to the PDF materials or feel free to contact us.

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Optocoupler and Optical Isolator - Hermetic

Introducing hermetic phototransistors for harsh environments required for military and aerospace applications!

Broadcom (Avago Technologies Inc.) has been supplying high-reliability hermetic phototransistor products for military applications since 1975. This hermetic military-grade phototransistor can operate in a military temperature range of -55°C to +125°C. All products are manufactured and tested on a MIL-PRF-38534 certified line and are listed as hybrid microcircuits in the DLA (Defense Logistics Agency) certified parts database supplemental information sheet QPD-SIS-38534. 【Product Lineup (Excerpt)】 ■ AC/DC Logic Interface ■ Digital Phototransistor ■ High-Speed Logic Gates ■ Phototransistor for Isolated Gate Drives ■ IPM Interface *For more details, please refer to the related link page or feel free to contact us.

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【ISOCOM】Photocoupler, equivalent product from Toshiba available & short delivery time◎

Available in as short as 7 weeks! Equivalent products from domestic and international manufacturers are available * Sample support is possible ◎ Ideal for replacement and cross-referencing!

Isocom Components is a leading company in high-performance infrared optoelectronic devices, providing products at low cost, high quality, and short delivery times, with a wide range of equivalent products from domestic and international manufacturers. It is a manufacturer that can be utilized for considering replacements for discontinued products, and it has many equivalent phototransistors from domestic and international manufacturers such as Toshiba, Renesas, and Sharp, making it ideal for customers considering replacements due to delivery issues or EOL. On Isocom's website, there is a cross-reference list for equivalent products from competing companies. Please refer to it at your convenience. http://isocom.com/part-number-cross-reference-guide/ A confirmation table for equivalent products is also available in the related catalog on this page! Stable supply is possible with a short delivery time of about 7 weeks. ◇ Main Products - Photocouplers - Opto Switches - Solid State Relays (SSR) ◎ Samples are available ◎ Please feel free to contact us regarding equivalent product confirmation, delivery times, and prices.

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LITE-ON Inventory Lineup

We have a wide lineup including photo couplers and bullet-type LEDs 5φ!

Tokyo Tron Co., Ltd. handles LITE-ON products. We offer a lineup that includes "photo couplers," "bullet-type LED 5φ," and "bullet-type LED 3.8φ" for surface mount applications. We also welcome inquiries about products not in stock. Please feel free to contact us. 【Partial Lineup】 ■ Photo Couplers - 4-pin DIP DC input (1 circuit) - 16-pin DIP DC input (4 circuits) - 4-pin SMD half-pitch - 4-pin SMD *For more details, please refer to the PDF document or feel free to contact us.

  • Coupler
  • Bullet-shaped LED
  • Photocoupler

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Photocoupler Products - Isocom Components Company Profile

Specialized knowledge and flexible manufacturing processes! It is possible to significantly shorten production lead times.

Isocom Components has consistently exceeded customer expectations by providing products and services, becoming one of the most promising brands in the global optoelectronics industry. With our expertise and flexible manufacturing processes, we have significantly reduced production lead times, earning the support of many customers over the years. We also produce and supply alternatives for discontinued optocoupler products, and we can perform special parametric sorting to meet specific circuit design requirements of our customers. Our components are approved to major industry standards, and all devices are available in various lead forms and tape and reel packaging as needed. 【Business Overview】 ■ Production and supply of alternatives for discontinued optocoupler products * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

  • Other electronic parts
  • Photocoupler

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Photocoupler "ORPC-814"

Consists of two infrared radiators and a diode transistor detector connected in reverse parallel!

The ORPC-814 is a low-cost phototransistor with an ultra-short delivery time (2 weeks). It is a compatible product from major manufacturers. Applications include AC line monitoring, programmable controllers, telephone line interfaces, and polarity-unknown DC sensors. It is packaged in a 4-pin DIP package and is available with side leads. 【Specifications (partial)】 ■ High current transfer ratio ■ High input-output isolation voltage ■ Wide operating temperature range -55 to 110℃ ■ ESD pass HBM 8000V/MM 2000V ■ Wide range of safety approvals: UL certified, VDE approved, CQC certified, CE marked * An English version of the catalog is available for download. * For more details, please feel free to contact us.

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Photocoupler "ORPC-825"

Compatible products from major manufacturers! Applicable applications include AC line monitors and more.

The ORPC-825 is a low-cost phototransistor with a pin pitch of 2.54mm and an ultra-short lead time of 2 weeks. This series of optical couplers is compatible with major manufacturers and consists of four GaAs light-emitting diodes and two NPN transistors. Applicable applications include AC line monitoring, programmable controllers, telephone line interfaces, and polarity-unknown DC sensors. 【Specifications】 ■ High current transfer ratio ■ High input-output isolation voltage ■ Wide operating temperature range -55 to 110℃ ■ ESD Pass HBM 8000V/MM 2000V ■ Wide range of safety approvals: UL certified, VDE approved, CQC certified, CE marked * An English version of the catalog is available for download. * For more details, please feel free to contact us.

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Photocoupler "ORPC-844"

Optically coupled infrared light-emitting diode and phototransistor detector! Composed of two channels.

The ORPC-844 is a low-cost phot coupler with an ultra-short delivery time (2 weeks). It is a compatible product from major manufacturers. The 4-channel device consists of two channels each of an infrared light-emitting diode and a phototransistor detector connected in reverse parallel and optically coupled. Applicable applications include AC line monitoring, programmable controllers, telephone line interfaces, and polarity-unknown DC sensors. 【Specifications (partial)】 ■ High current transfer ratio ■ High input-output isolation voltage ■ Wide operating temperature range -55 to 110℃ ■ ESD rating HBM 8000V/MM 2000V ■ Wide range of safety approvals: UL certified, VDE approved, CQC certified, CE marked * An English version of the catalog is available for download. * For more details, please feel free to contact us.

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Photocoupler "ORPC-845"

Main compatible products from various manufacturers! Composed of four infrared light-emitting diodes and four photodarlington detectors.

The ORPC-845 is a low-cost phototransistor with a pin pitch of 2.54mm and an ultra-short delivery time of 2 weeks. The optical coupler consists of four infrared light-emitting diodes and four photodarlington detectors. It is compatible with major manufacturers' products. Applicable applications include telephones, telephone exchanges, sequence controllers, system appliances, measuring instruments, and signal transmission between circuits with different potentials or impedances. 【Specifications (partial)】 ■ Current Transfer Ratio (CTR: 600% to 7500% under operating conditions IF=1mA, V CE=2V) ■ Isolation Voltage = 5,000Vrms ■ Response Time tr: TYP. 60μs; tf: TYP. 60μs 53μs (@VCE=2V, IC=10mA, RL=100Ω) ■ Safety Approvals - UL certified (No. E323844) - VDE approved (No. 40029733) * You can download the English version of the catalog. * For more details, please feel free to contact us.

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Photocoupler "OR-357"

The pin pitch is 2.54mm! It is compatible with major manufacturers' products.

The 『OR-357』 is a low-cost photocoupler consisting of an infrared LED and a phototransistor detector, designed for ultra-short lead times (2 weeks). The pin pitch is 2.54mm. Applicable applications include hybrid substrates, programmable controllers, consumer electronics, and measuring instruments that require high-density mounting. It is compatible with major manufacturers' products. 【Specifications (partial)】 ■ High current transfer ratio ■ High input-output isolation voltage ■ Wide operating temperature range -55 to 110℃ ■ ESD pass HBM 8000V/MM 2000V ■ Wide range of safety approvals: UL certified, VDE approved, CQC certified, CE approved * You can download the English version of the catalog. * For more details, please feel free to contact us.

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Photocoupler "OR-355"

Composed of an infrared LED phototransistor detector! Compatible products from major manufacturers.

The OR-355 is a low-cost phot coupler with an ultra-short delivery time (2 weeks). Applicable applications include hybrid substrates requiring high-density mounting, programmable controllers, home appliances, and measuring instruments, and it is compatible with major manufacturers' products. The device of this product consists of an infrared LED phototransistor detector. Please feel free to contact us if you have any inquiries. 【Specifications (partial)】 ■ High current transfer ratio ■ High input-output isolation voltage ■ Wide operating temperature range -55 to 110℃ ■ ESD pass HBM 8000V/MM 2000V ■ Wide range of safety approvals: UL certified, VDE approved, CQC certified, CE approved * You can download the English version of the catalog. * For more details, please feel free to contact us.

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Photocoupler "OR-3H5"

Wide safety approval! Compatible products from major manufacturers with high collector-emitter voltage.

The "OR-3H5" is a low-cost phototransistor with a high current transfer ratio and an ultra-short lead time (2 weeks). This product's device includes an infrared light-emitting diode that is optically connected to a photodarlington detector. It is encapsulated in a 4-pin SSOP package and does not contain halogens or Sb2O3. Applicable applications include hybrid substrates and programmable controllers that require high-density mounting. 【Specifications (partial)】 ■ High current transfer ratio ■ High input-output isolation voltage ■ Wide operating temperature range -55 to 110℃ ■ ESD protection HBM 8000V/MM 2000V ■ Wide range of safety approvals: UL certified, VDE approved, CQC certified, CE marked * You can download the English version of the catalog. * For more details, please feel free to contact us.

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OR-MOC302X(L)/305X(L)/307X(L)

Ultra-short delivery time (2 weeks) low-cost photo coupler! High input-output isolation voltage.

We would like to introduce the products we handle, the "OR-MOC302X(L)/305X(L)/307X(L)." Each device in this product line consists of a monolithic silicon non-zero voltage crossing phototriac optically coupled with a GaAs infrared emitting diode. They are compatible with major manufacturers' products. The applications include AC motor drives, AC motor starters, static power switches, lighting control, solenoid/valve control, solid-state relays, and temperature control. 【Specifications (partial)】 ■ High current transfer ratio ■ High input-output isolation voltage ■ Wide operating temperature range -55 to 110℃ ■ ESD pass HBM 8000V/MM 2000V ■ Wide range of safety approvals: UL certified, VDE approved, CQC certified, CE approved * You can download the English version of the catalog. * For more details, please feel free to contact us.

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OR-MOC304X(L)/306X(L)/308X(L)

Wide operating temperature range! Photocoupler composed of GaAs infrared light-emitting diodes.

We would like to introduce the "OR-MOC304X(L)/306X(L)/308X(L)" that we handle. This is a low-cost phototransistor with an ultra-short delivery time (2 weeks), compatible with major manufacturers' products. Each unit consists of a monolithic silicon zero-crossing phototriac optically coupled with a GaAs infrared light-emitting diode. It is designed to be used with discrete power triacs in logic interfaces. Applicable applications include solid-state relays, industrial control devices, motors, solenoids, and more. 【Specifications (partial)】 ■ High current transfer ratio ■ High input-output isolation voltage ■ Wide operating temperature range -55 to 110℃ ■ ESD protection HBM 8000V/MM 2000V ■ Wide range of safety approvals: UL certified, VDE approved, CQC certified, CE marked * You can download the English version of the catalog. * For more details, please feel free to contact us.

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Photocoupler "IS124"

Competitor replacement possible! CTR standard 100% at 0.5mA VCE 1.5V.

The IS124 is a phototransistor for AC Input single circuit. It comes in a low-profile package, with an AC isolation voltage of 3750 VRMS, a standard CTR of 100% at IF 0.5mA and VCE 1.5V, and a wide operating temperature range of -55°C to +110°C. It is lead-free and compliant with RoHS, and is a UL file E91231, model "FPT2" product. Please feel free to contact us for inquiries. 【Specifications】 ■ Low-profile package ■ AC isolation voltage 3750 VRMS ■ Standard CTR of 100% at IF 0.5mA and VCE 1.5V ■ Wide operating temperature range -55°C to +110°C ■ Lead-free and RoHS compliant ■ UL file E91231 model "FPT2" * You can download the English version of the catalog. * For more details, please feel free to contact us.

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Photocoupler "IS2701-1"

Available for delivery in a short period of 4 weeks! AC Input phototransistor for 1 circuit.

We would like to introduce the "IS2701-1" that we handle. Current transfer ratio MIN. 50%, insulation voltage (3.75kVRMS, 5.3kVPK). All electrical parameters have been 100% tested, and it is a drop-in replacement for the NEC PS2701-1. It is compatible with competitors' products and is marked as FPT1. Please feel free to contact us when you need assistance. 【Specifications】 ■ Marked as FPT1 ■ Current transfer ratio MIN. 50% ■ Insulation voltage (3.75kVRMS, 5.3kVPK) ■ All electrical parameters have been 100% tested ■ Drop-in replacement for NEC PS2701-1 * You can download the English version of the catalog. * For more details, please feel free to contact us.

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Photocoupler "IS280GR"

Available for delivery in a short period of 4 weeks! AC Input phototransistor for 1 circuit.

We would like to introduce the "IS280GR" that we handle. It is a phototransistor that can replace those from competing companies. It features a half-pitch of 1.27mm, a high AC isolation voltage of 3750VRMS, and a wide operating temperature range from -55℃ to 110℃. Additionally, it is lead-free and compliant with RoHS. Please feel free to consult us when you need assistance. 【Specifications】 ■ Half-pitch 1.27mm ■ High AC isolation voltage 3750VRMS ■ Wide operating temperature range -55℃ to 110℃ ■ Lead-free and RoHS compliant ■ UL approval E91231: Model "AHPGR" * You can download the English version of the catalog. * For more details, please feel free to contact us.

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Photocoupler "IS2801-1"

Compatible with competing products! Low-profile package (half-pitch)

The "IS2801-1" is a phot coupler that can be provided in a short lead time of 4 weeks. It is a product with a wide temperature range and allows for selection of CTR. It has a low coupling capacitance (typically 0.3pF) and an AC isolation test voltage of 3750VRMS. It features one AC input circuit and can replace competitor products. Please feel free to consult us when you need it. 【Specifications (partial)】 ■ Low-profile package (half-pitch) ■ AC isolation test voltage 3750VRMS ■ Low coupling capacitance (typically 0.3pF) ■ CTR selection available ■ Wide temperature range * You can download the English version of the catalog. * For more details, please feel free to contact us.

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Photocoupler "IS2801-4"

High AC insulation voltage of 3000VRMS! Available for delivery in a short period of 4 weeks.

We would like to introduce the "IS2801-4" that we handle. It features a half-pitch of 1.27mm and a wide operating temperature range, capable of operating from -55℃ to 110℃. It is a lead-free product that complies with RoHS. Additionally, we can provide it with a short delivery time of 4 weeks. Please feel free to consult us when you need it. 【Specifications】 ■ Half-pitch 1.27mm ■ High AC insulation voltage of 3000VRMS ■ Wide operating temperature range -55℃ to 110℃ ■ Lead-free and RoHS compliant ■ UL approved E91231 Package code "THP4" * You can download the English version of the catalog. * For more details, please feel free to contact us.

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Photocoupler "IS280-4GR"

Wide operating temperature range -55℃ to 110℃! Available for delivery in a short period of 4 weeks.

The "IS280-4GR" is a lead-free and RoHS compliant phot coupler. It features a half-pitch of 1.27mm and a high AC isolation voltage of 3750VRMS, designed for AC input with 4 circuits. It is compatible with competitors' products and can be delivered in a short lead time of 4 weeks. It has a wide operating temperature range from -55℃ to 110℃. Please feel free to contact us for inquiries. 【Specifications】 ■ Half-pitch 1.27mm ■ High AC isolation voltage 3750VRMS ■ Wide operating temperature range -55℃ to 110℃ ■ Lead-free and RoHS compliant ■ UL approved E91231: Model "AHP4GR" * You can download the English version of the catalog. * For more details, please feel free to contact us.

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