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transformer - メーカー・企業155社の製品一覧とランキング

更新日: 集計期間:Dec 24, 2025~Jan 20, 2026
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transformerのメーカー・企業ランキング

更新日: 集計期間:Dec 24, 2025~Jan 20, 2026
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  1. TSURUTA ELECTRIC CO., LTD. Ibaraki//Industrial Electrical Equipment
  2. ジェーピーシー Tokyo//Electronic Components and Semiconductors
  3. 日幸電機 日幸電機サテライト ★ アキバ( 東京都/秋葉原/神田/岩本町) Tokyo//Industrial Electrical Equipment
  4. 4 MEIHO Electronics Co., Ltd. Head office:Nagoya, Japan Tokyo branch:Chiyoda-ku, Tokyo Aichi//Trading company/Wholesale
  5. 5 null/null

transformerの製品ランキング

更新日: 集計期間:Dec 24, 2025~Jan 20, 2026
※当サイトの各ページの閲覧回数を元に算出したランキングです。

  1. Three-phase transformer for solar power generation 50kVA~ PPSC slave device TSURUTA ELECTRIC CO., LTD.
  2. UL・CE compliant compact lightweight energy-saving transformer MEIHO Electronics Co., Ltd. Head office:Nagoya, Japan Tokyo branch:Chiyoda-ku, Tokyo
  3. Film polishing device "SP-100 type" 松田精機
  4. 4 Scott Transformers (Dry-Type Transformers), Large Capacity TBS Series TSURUTA ELECTRIC CO., LTD.
  5. 5 Single-phase insulated transformer (CE/UL/CSA) HEC-xx-UL-yzw TSURUTA ELECTRIC CO., LTD.

transformerの製品一覧

541~555 件を表示 / 全 847 件

表示件数

IGBT/SiC/GaN Gate Drive Photocoupler ACFL-3161

Output peak current 10A. Achieves high-speed switching in noisy environments. *Reference design diagram included in the explanatory materials.

The ACFL-3161 is a gate drive photocoupler with a peak output current of 10A. It excels in industrial applications where high insulation performance is required, such as motors and inverters, and where there are constraints on mounting space. It features a common mode transient immunity (CMTI) of over 100kV/μs, preventing malfunctions in gate driving in noisy environments. Additionally, with a propagation delay of less than 95ns, it enables high-speed switching, contributing to improved driving efficiency of IGBTs and SiC/GaN MOSFETs. **Features** - Single-channel SO-12 package, with creepage and clearance distances of approximately 8mm - Material class I, supporting CTI ≧ 600V - Achievable rise and fall times of 7ns (typ) - Numerous applications in buses and railway vehicles *Evaluation boards are available. Please feel free to contact us for more details.* *We also plan to release an automotive product (ACFL-3161T) compliant with AEC-Q100 Grade 1.* *You can view the explanatory materials (in English) for the "SiC/GaN Gate Drive Photocoupler," which includes reference design diagrams, by clicking the download button below.*

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15MBd Digital Photo Coupler SO5 ACPL-M75N

Common mode transient immunity (CMTI) of 30kV/μs / Maximum propagation delay time of 55ns over the operating temperature range.

The ACPL-M75N utilizes LED and CMOS IC technology to achieve excellent galvanic isolation at data rates of up to 15MBd. The internal Faraday shield provides guaranteed common mode transient voltage immunity of at least 30kV/μs. The basic components of the photocoupler are a high-speed LED and a CMOS detector IC. The detector IC includes a built-in photodiode, a high-speed transimpedance amplifier, and a voltage comparator with an output driver. *If you are having trouble with EOL, please consult us.

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Gate drive photocoupler "ACPL-355JC"

Output peak current 10A. For driving IGBT/SiC/GaN modules. SO16 package with protection function, CTI 600V (material class I).

The "ACPL-355JC" is a gate drive photocoupler that supports a peak output current of 10A and a wide operating voltage. With its high common-mode noise rejection capability (100kV/μs), it is suitable for driving modules such as IGBTs and SiC/GaN MOSFETs in motor control and inverter applications. It features excellent timing skew performance, with a propagation delay time of 140ns. It is equipped with functional safety to protect the module from overcurrent and report the status to the controller. 【Features】 ■ Compact implementation in an SO16 package with protection function CTI600V (material class I) ■ Reinforced insulation certified by international safety standards IEC/EN/DIN, UL, and CSA * A release of the automotive product "ACFL-3161T" compliant with AEC-Q100 Grade 1 is also planned. * Evaluation boards for SiC-MOSFETs (for Infineon and Wolfseed) are available. Please feel free to contact us for more details. ★ You can view the explanatory materials (in English) for the "SiC/GaN Gate Drive Photocoupler," which includes reference design diagrams, by clicking the download button below.

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High-frequency transformer

We can design and manufacture according to your needs! We contribute to the miniaturization of each system.

The "High-Frequency Transformer" is a large-capacity insulated transformer designed for high frequencies. It contributes to the miniaturization of various systems. It has a proven track record of handling capacities up to 80 kVA and frequencies up to 30 kHz. This product can be used for step-up and step-down applications in various insulated DC/DC converters. We can design and manufacture it according to your specific needs, so please feel free to contact us. 【Features】 ■ Supports high frequencies ■ Contributes to the miniaturization of various systems ■ Proven track record of handling capacities up to 80 kVA and frequencies up to 30 kHz ■ Forced air cooling with a fan during use ■ Custom design and manufacturing available to meet customer applications *For more details, please refer to the PDF document or feel free to contact us.

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Autotransformer

The primary and secondary sides use the same winding! It can be made smaller and lighter compared to a multi-winding transformer.

"Auto transformer" is also referred to as a single-winding transformer. In a multi-winding transformer, the primary and secondary sides are wound separately and are insulated from each other, whereas in a single-winding transformer, the primary and secondary sides use the same winding and are not insulated. Since the same winding is used, it can be made smaller and lighter compared to a multi-winding transformer. 【Features】 ■ Also referred to as a single-winding transformer ■ Uses the same winding for the primary and secondary sides ■ Not insulated ■ Can be made smaller and lighter compared to a multi-winding transformer *For more details, please refer to the PDF document or feel free to contact us.

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Leakage transformer

Both single-phase and three-phase can be designed and manufactured at any percent reactance (%X)!

The "Leakage Transformer" is a product that incorporates inductance into the transformer. It has the characteristic that when current flows on the secondary side, the secondary voltage drops sharply, preventing excessive secondary current by lowering the voltage. It is used in applications where the no-load voltage is high and there is a need to reduce the voltage when current flows, such as in arc welding machines, stabilizers for discharge lamps, and electric fences (related to livestock). 【Features】 ■ Used in applications such as arc welding machines, stabilizers for discharge lamps, and electric fences (related to livestock) where the no-load voltage is high and there is a need to lower the voltage when current flows. ■ When a reactor is connected in series on the secondary side of a conventional transformer, replacing it with this product eliminates the need for a reactor, reducing costs. ■ Can be designed and manufactured with any percentage reactance (%X) for both single-phase and three-phase systems. *For more details, please refer to the PDF document or feel free to contact us.

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Switching Transformer "EE Type"

RoHS compliant! A wide variety of sizes for general-purpose, standard switching transformers.

"EE Type" is a product of JPC Corporation, a specialized manufacturer of pulse components. It features a wide variety of general-purpose and standard cores, making it ideal for applications such as power device drive, switching power supplies, and choke coils. 【Features】 ■ RoHS compliant ■ General-purpose and standard cores ■ Wide range of sizes ■ Custom options available ■ Lead type *For more details, please download the PDF or feel free to contact us.

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Switching Transformer "PQ Type"

Custom support available up to 9000W <Less than 100 lots is also possible>

"PQ Type" is a product of JPC Corporation, a specialized manufacturer of pulse components. It has a large core cross-sectional area, ensuring high output, and is ideal for applications such as power device driving, switching power supplies, and choke coils. [Features] ■ RoHS compliant ■ High output capability ■ Large capacity / high output ■ Lead type / no pin type ■ Customizable *For more details, please download the PDF or feel free to contact us.

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Digital Audio Transmitter "DA"

Audio transformer ideal for the interface of digital audio equipment.

"DA" is a product of JPC Corporation, a specialized manufacturer of pulse components. It complies with the AES/EBU standard and is ideal for the interface of digital audio equipment. 【Features】 ■ Voltage resistance: AC250V 1min ■ Insulation resistance: 100MΩ min. DC500V ■ Operating temperature range: 0℃ to +70℃ ■ Storage temperature range: -40℃ to +85℃ ■ Moisture sensitivity level (MSL): Level 1 *For more details, please download the PDF or feel free to contact us.

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Digital Audio Transmitter "DAHE"

RoHS compliant! Adopting OFC wire, an audio transformer with excellent transmission characteristics.

"DAHE" is a product of JPC Corporation, a specialized manufacturer of pulse components. It complies with the AES/EBU standard and uses OFC wire, making it a high-end model with excellent transmission characteristics. The DAHE04 series achieves outstanding transmission characteristics due to the use of OFC wire, while the 05 series further improves jitter through the adoption of shielding. Additionally, the 06 series is a high-performance model equipped with OFC/shielding. 【Features】 ■ Voltage resistance: AC250V for 1 minute ■ Insulation resistance: 100MΩ min. at DC500V ■ Operating temperature range: 0℃ to +70℃ ■ Storage temperature range: -40℃ to +85℃ ■ Moisture sensitivity level (MSL): Level 1 *For more details, please download the PDF or feel free to contact us.

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Pulse Trans "4DP/4CM 4DP-F/4CM-F"

RoHS compliant! Pulse transformer ideal for isolation, data transmission, and communication equipment.

The "4DP/4CM 4DP-F/4CM-F" is a product of JPC Corporation, a specialized manufacturer of pulse components. In addition to being RoHS compliant, it is an ideal pulse transformer for isolation, data transmission, and communication equipment. 【Features】 ■ Voltage resistance: DC500V 1min ■ Insulation resistance: 100MΩ min. DC500V ■ Operating temperature range: 0℃ to +70℃ ■ Storage temperature range: -40℃ to +85℃ ■ Moisture level (MSL) ・Level 1: 4DP/4CM ・Level 3: 4DP-F/4CM-F *For more details, please download the PDF or feel free to contact us.

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Ethernet Transceiver 100BASE/1000BASE 'CLA'

RoHS compliant! Ideal for LAN isolation pulse transformers.

The "CLA" is a product of JPC Corporation, a specialized manufacturer of pulse components. It is RoHS compliant and conforms to 10/100/1000 BASE IEEE802.3, making it ideal for LAN isolation pulse transformers. Taping options are also available. 【Features】 ■ Operating temperature range ・0℃ to +70℃ (CLA-01AF) ・-40℃ to +85℃ (CLA-HF series) ■ Storage temperature range: -55℃ to +120℃ ■ Moisture sensitivity level (MSL) ・Level 3 (CLA-01AF) ・Level 1 (CLA-HF series) ■ Taping options available ・650 pieces/reel (CLA-01HF to 03HF) ・350 pieces/reel (CLA-1000HF) *For more details, please download the PDF or feel free to contact us.

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Network Pulse Transformer "ELA/ELA-T"

RoHS compliant! A pulse transformer ideal for isolating collision detection signals.

"ELA/ELA-T" is a product of JPC Corporation, a specialized manufacturer of pulse components. It is RoHS compliant and conforms to IEEE802.3 10BASE-T, making it an ideal pulse transformer for isolation of collision detection signals. 【Features】 ■ Dielectric strength: AC500V 1min ■ Insulation resistance: 100MΩ min. DC1000V ■ Operating temperature range: 0℃ to +70℃ ■ Storage temperature range: -40℃ to +85℃ ■ Moisture sensitivity level (MSL): Level 1 *For more details, please download the PDF or feel free to contact us.

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Pulse Trans "HP-F"

Pulse transformers ideal for gate driving and FA equipment, such as RS422/RS485 communication and high voltage data transmission.

The "HP-F" is a product of JPC Corporation, a specialized manufacturer of pulse components. In addition to being RoHS compliant, it is an optimal pulse transformer for high voltage data transmission, RS485, gate driving, FA equipment, and PWM control. Taping (300 pieces/reel) is also available. 【Features】 ■ Voltage withstand: AC2000V for 1 minute ■ Insulation resistance: 100MΩ min. at DC500V ■ Operating temperature range: 0℃ to +70℃ ■ Storage temperature range: -40℃ to +85℃ ■ Moisture sensitivity level (MSL): Level 1 *For more details, please download the PDF or feel free to contact us.

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Pulse Transformer "IP-F"

Pulse transformer ideal for RS422/RS485 communication and high voltage (low speed) data transmission.

"IP-F" is a product of JPC Corporation, a specialized manufacturer of pulse components. In addition to being RoHS compliant, it is an optimal pulse transformer for high voltage (low-speed) data transmission, RS485, gate driving, and power control. 【Features】 ■ Voltage resistance: AC2500V for 1 minute ■ Insulation resistance: 100MΩ min. at DC500V ■ Operating temperature range: 0℃ to +70℃ ■ Storage temperature range: -40℃ to +85℃ ■ Moisture sensitivity level (MSL): Level 1 *For more details, please download the PDF or feel free to contact us.

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