山一電機 Product Lineup

The technology for displaying images on screens is evolving daily. The motherboard has graphics chips directly implemented, making it difficult to update graphics cards or replace them due to issues. To improve this situation, using the Board Edge Connector "CN113 Series" allows for easy replacement compliant with the MXM (Mobile PCI Express Module) standard. This series features a latch and a nut/bolt structure, ensuring a reliable connection. ◆Features Automotive Board Edge Connector - Compatible with automotive devices - High-reliability contact mechanism adopted - Latch included, vibration-resistant structure with nut/bolt fastening - Supports high-speed transmission of 10Gbps (as defined by our company) - Compliant with MXM 2.0/3.1/SMARC 2.0 - Compliant with ICM 230-pin standard - Ensures wiping during module board insertion

• Board to Board Connectors

The technology for displaying images on screens is evolving daily. The motherboard has graphics chips directly implemented, making it difficult to update graphics boards or replace them due to issues. To improve this situation, using the Board Edge Connector "CN113 Series" allows for easy replacement compliant with the MXM (Mobile PCI Express Module) standard. This series features a latch and a nut/bolt structure, ensuring a reliable connection. ◆Features Automotive Board Edge Connector - Compatible with automotive equipment - High-reliability contact mechanism adopted - Latch included, vibration-resistant structure with nut/bolt fastening - Supports high-speed transmission of 10Gbps (as defined by our company) - Compliant with MXM 2.0/3.1/SMARC 2.0 - Compliant with ICM 230-pin standard - Ensures wiping during module board insertion

• Board to Board Connectors

The "CN176" series is an interface connector compatible with OSFP (Octal Small Form factor Pluggable) optical transceivers. Our high-speed transmission technology enables the stack-type connector to support high-speed transmission of up to 1.6Tbps (PAM4 224Gbps × 8 channels) x2 slots. It facilitates high-speed interconnects in communication system equipment such as networking switches, routers, and servers. Additionally, we offer a range of related mechanical products, including cages, to broadly support your system design. ◆Features - Transmission performance: PAM4 1.6Tbps (224Gbps x 8ch) x 2 slots, 800Gbps (112Gbps x 8ch) x 2 slots - Stack-type connector: SMT specification - A lineup of mechanical products such as cages and heat sinks - Compliant with the industry standard OSFP MSA For detailed SI characteristic data or product inquiries, please feel free to contact us.

• Other Connectors

The "CN174" series is an interface connector compatible with QSFP-DD (Quad Small Form factor Pluggable Double Density) optical transceivers. Our high-speed transmission technology supports high-speed transmission of up to 800Gbps (PAM4 112Gbps × 8 channels). It enables high-speed interconnects in communication system equipment such as networking switches, routers, and servers. In addition to connectors, we also offer related mechanical products such as cages, providing extensive support for your system design. ◆Features - Single connector transmission performance: PAM4 800Gbps (112Gbps x 8ch), 400Gbps (56Gbps x 8ch) - Stacked type connector transmission performance: PAM4 400Gbps (56Gbps x 8ch) x 2 slots - Single connector: SMT specification, stacked type connector: press-fit specification - Lineup of mechanical products such as cages and heat sinks - Compliant with QSFP-DD MSA

• Other Connectors

The "CN214" series is an interface connector for OSFP-XD (Octal Small form Factor Pluggable eXtra Dense) optical transceivers. Our high-speed transmission technology supports high-speed transmission of up to 1.6Tbps (PAM4, 112Gbps × 16 channels). It enables high-speed interconnects in communication system equipment such as networking switches, routers, and servers. In addition to connectors, we also offer related mechanical products such as cages, providing extensive support for your system design. ◆ Features - Transmission performance: PAM4 1.6Tbps (112Gbps x 16ch) - Compliance with both PCIe and Ethernet standards through 92Ω impedance matching - Excellent heat dissipation design supports 40W modules - Compliant with OSFP-XD MSA - SMT specification For detailed SI characteristic data or product inquiries, please feel free to contact us.

• Other Connectors

The "CN120" series is an interface connector for QSFP (Quad Small Form Factor Pluggable) optical transceivers. It supports high-speed transmission of up to 400Gbps (PAM4, 112Gbps × 4ch). It enables high-speed interconnects in communication devices such as networking switches, routers, and servers. In addition to connectors, we also offer related mechanical products such as cages, providing extensive support for your system design. ◆Features QSFP Connector - Transmission Performance: - QSFP28: NRZ 100Gbps (25Gbps/ch x 4ch), PAM4 200Gbps (56Gbps/ch x 4ch) - QSFP56: NRZ 200Gbps (56Gbps/ch x 4ch), QSFP112: PAM4 400Gbps (112Gbps x 4ch) - Compatible with QSFP modules (QDR/FDR/EDR) - RoHS compliant For detailed SI characteristic data or product inquiries, please feel free to contact us.

• Other Connectors

In recent years, the demand for FPC (Flexible Printed Circuit) has been increasing in high-temperature processing applications such as automotive uses. To withstand higher temperature environments, it was necessary to improve the adhesive joints of the insulating layer that protects the circuit board, in order to prevent delamination of the insulating layer. High-temperature resistant FPC has achieved long-term reliability even in environments of 150°C by enhancing the heat resistance of the adhesive layer in the coverlay film that protects the surface of the FPC. Additionally, when used in combination with our 150°C rated FPC connector HF601 series, it enables use in high-temperature environments up to 150°C. ■ Features - Long-term reliability ensured at 150°C for 3,000 hours - FPC layer configuration: single-sided (1 layer), double-sided (2 layers) - Two types of substrates available: LCP material (YFA: single-sided, YFB: double-sided), PI material (YFH: single-sided) - Component mounting possible - With a GND reinforcement design, it can be used not only for high-temperature FPC applications but also as noise resistance. - Both FPC and connectors can be provided as a set of 150°C rated products.

• Wiring materials

In recent years, the demand for FPC (Flexible Printed Circuit) has been increasing in high-temperature processing applications such as automotive uses. To withstand higher temperature environments, it was necessary to improve the adhesive joints of the insulating layer that protects the circuit board, in order to prevent delamination of the insulating layer. High-temperature resistant FPC has achieved long-term reliability even in environments of 150°C by enhancing the heat resistance of the adhesive layer in the coverlay film that protects the surface of the FPC. Additionally, when combined with our 150°C compatible FPC connector HF601 series, it enables use in high-temperature environments of up to 150°C. ■ Features - Long-term reliability secured at 150°C for 3,000 hours - FPC layer configuration: single-sided (1 layer), double-sided (2 layers) - Compatible with two types of substrates: LCP material (YFA: single-sided, YFB: double-sided), PI material (YFH: single-sided) - Component mounting possible - With a GND reinforcement design, it can be used not only for high-temperature FPC applications but also as noise resistance. - Both FPC and connectors can be provided as a set of 150°C compatible products.

• Wiring materials

The "CN176" series is an interface connector for OSFP optical transceivers. Our high-speed transmission technology achieves a transmission performance of up to 1.6Tbps (PAM4, 224Gbps × 8 channels). It enables high-speed interconnects for communication system equipment such as networking switches, routers, and servers used within and between data centers and in telecom communications. Additionally, we offer related mechanical products such as cages alongside the connectors to broadly support your system design. ◆Features - Transmission performance: PAM4 1.6Tbps (224Gbps x 8ch), 800G (112Gbps x 8ch) - The 1.6T transmission-compatible connector supports modules of up to 40W. - Compliant with the industry standard OSFP MSA. - Applications: Communication system equipment such as networking switches, routers, and servers. For detailed SI characteristic data or product inquiries, please feel free to contact us.

• Other Connectors

As a new product in the FPC connector "HF601" series, we have developed an FPC connector that can be used in environments up to 150°C. This product is ideal for automotive applications, where there is an increasing market demand for high-temperature solutions, as well as for industrial equipment such as semiconductor manufacturing and inspection devices. In recent years, the automotive market has seen a rise in the adoption of connector products suitable for high-temperature environments due to trends such as the proliferation of EVs and the integration of ECUs. To meet this market demand, we have developed an FPC connector that can be used in environments up to 150°C by combining it with our high heat-resistant FPC (YFLEX). This newly developed product significantly increases the usable temperature range compared to conventional products (which support up to 105°C), making it an optimal solution for automotive and industrial equipment applications. ◆Features - Excellent operability with a good click feel - Strong cable retention considering vibration and shock - Mounting: Right angle, vertical - Locking: Flip type (rotating ZIF) - Compatible FPC: 0.3mm thick FPC (both ear and no-ear types can be fitted. Ear shape is according to the drawing) - Compatible with automatic mounting - RoHS/REACH compliant

• Board to FPC connector

The integration of high-current FPC allows for the reduction of two busbars to one FPC, leading to a decrease in assembly labor. Additionally, the narrow distance between conductor layers results in low inductance, enabling the reduction of power supply noise. Conventional busbars, being made of metal plates or rods, pose challenges in terms of flexible routing and wiring freedom. The "high-current FPC" offers flexibility, allowing connections to be made by bending at necessary points. Compared to traditional metal busbars, it provides greater wiring freedom, making it ideal for use in tight spaces and areas with height differences. ■ Features - Integration of high-current FPC (low inductance, power supply noise reduction) - Capable of manufacturing copper foil in 105μm and 200μm specifications - Component mounting is also possible - Easy to manufacture in various shapes - Lighter compared to busbars and harnesses - Optimal for stress relief (vibration absorption) - Flexible and capable of maintaining bent shapes - Single-sided / double-sided

• cable

The integration of high-current FPC allows for the reduction of two busbars to one FPC, resulting in decreased assembly labor. Additionally, the narrow distance between conductor layers leads to low inductance, enabling the reduction of power supply noise. Conventional busbars, being made of metal plates or rods, pose challenges in flexible routing and wiring freedom. The "high-current FPC" offers flexibility, allowing connections to be made by bending at necessary points. Compared to traditional metal busbars, it provides greater wiring freedom, making it ideal for use in tight spaces and areas with height differences. ■ Features - Integration of high-current FPC (low inductance, power supply noise reduction) - Capable of manufacturing copper foil in 105μm and 200μm specifications - Component mounting is also possible - Easy to manufacture in various shapes - Lighter compared to busbars and harnesses - Optimal for stress relief (vibration absorption) - Flexible and capable of maintaining bent shapes - Single-sided / double-sided

• Wiring materials

As a new product in the FPC connector "HF601" series, we have developed an FPC connector that can be used in environments up to 150°C. This product is ideal for automotive applications, where there is an increasing market demand for high-temperature resistant connectors, as well as for industrial equipment such as semiconductor manufacturing and inspection devices. In recent years, the automotive market has seen a rise in the adoption of connectors suitable for high-temperature environments due to trends such as the proliferation of EVs and the integration of ECUs. To meet this market demand, we have developed an FPC connector that can be used in environments up to 150°C by combining it with our high heat-resistant FPC (YFLEX). This newly developed product significantly increases the usable temperature range compared to conventional products (which support up to 105°C), making it an optimal solution for automotive and industrial equipment applications. ◆ Features - Excellent operability with a good click feel - Strong cable retention considering vibration and shock - Mounting: Right angle, vertical - Locking: Flip type (rotating ZIF) - Compatible FPC: 0.3mm thick FPC (both ear and no-ear types can be fitted. Ear shape is based on drawings) - Compatible with automatic mounting - RoHS/REACH compliant

• Board to FPC connector

A catheter is a thin tube used in medical applications that is inserted into the body. In next-generation catheters, there has been a challenge with an increase in signal lines, which cannot be accommodated within traditional ultra-fine wire cables. Our company has addressed this challenge by developing a low-resistance long-length FPC for catheters. By using FPC, it becomes possible to fit many signal lines within the catheter. This product, with its long length, fine wiring, and ultra-thin characteristics, is ideal for use in medical devices, including catheters. ■Features - Long-length × fine wiring × ultra-thin FPC - Single-sided / double-sided (without TH) - L = 2500mm, L/S = 50µm, FPC width 0.6mm (subject to consultation) - No adhesive layer, thin, and very flexible - Low resistance due to the selection of Cu 35mm, good etching precision even in long lengths, and high signal quality - Capable of mounting components such as sensors

• cable

The high-speed transmission connector system "HF507 Series" requires connectors capable of high-speed transmission supporting Gbps, along with flexible cables that connect the connectors, for devices such as digital home appliances, car electronics, amusement, and communication networks, which demand excellent high-frequency characteristics. In particular, products that can accommodate high-speed transmission interface standards such as LVDS and HDMI for image device transmission are necessary. The HF507 Series plans to offer products that enable various cable connections via adapters, combined with our excellent impedance-matched cables (YFLEX) that are resistant to unwanted radiation noise, thus providing high-speed transmission systems tailored to various applications.

• Other Connectors
• Terminal Blocks
• Other network tools

CFP Multi-Source Agreement (MSA) compliant, 10Gbps/channel

• Other Connectors

The <CN080 series> is a connector for directly connecting AdvancedMC to the backplane of a MicroTCA system.

• Other Connectors

Introducing the HF601 series of 0.5mm pitch flip-lock FPC connectors, designed with a focus on workability through the adoption of a flip-lock structure.

• Other Connectors
• Terminal Blocks
• Other network tools

Introducing the IC socket IC26 series (SIP) for implementation.

• Other Connectors
• Terminal Blocks
• Other network tools

Introducing the IC30 series (SIP) IC socket for implementation.

• Other Connectors

Introducing the IC socket IC26V series (DIP) for implementation.

• Other Connectors

Introducing the IC socket IC30 series (DIP) for implementation.

• Other Connectors
• Terminal Blocks
• Other network tools

Introducing the IC160 series (PLCC) IC socket for implementation.

• Other Connectors

Introducing the IC socket IC149 series (QFP) for implementation.

• Other Connectors
• Terminal Blocks
• Other network tools

This is a notice from Yamai Electric Co., Ltd. regarding the SIM card 8-pin connector FMS008-6001-0.

• Other Connectors

This is a notice from Yamai Electric Co., Ltd. regarding the hand-insert connector for 6-pin SIM cards, FMS006-5100.

• Other Connectors

This is a notice from Yamai Electric Co., Ltd. regarding the SIM card 6-pin connector FMS006-5000-0.

• Other Connectors

The unique card ejection prevention mechanism reduces concerns about card loss when using the connector alone!

• Other Connectors

This is a notice from Yamai Electric Co., Ltd. regarding the SD memory card connector FPS009-290*-0.

• Other Connectors

This is a notice from Yamai Electric Co., Ltd. regarding the SD memory card connector FPS009-2970-0.

• Other Connectors

This is a notice from Yamai Electric Co., Ltd. regarding the SD memory card connector FPS009-2960-0.

• Other Connectors

The "IC149 Series (QFP)" is a QFP prototype IC socket that can be used as a prototype board directly from the mass production board. This product was developed based on the accumulated know-how from our measurement IC socket development. It allows for the selection of the presence or absence of positioning pins and complies with the RoHS directive. Additionally, there is a dedicated probe (ICP) for emulators. 【Features】 ■ Same footprint pattern as the IC ■ Usable as a prototype board ■ Option to select the presence or absence of positioning pins ■ Complies with RoHS directive *For more details, please refer to the catalog or feel free to contact us.

• Electronic Components
• Machine elements

The "IC160 Series (PLCC)" is an IC socket for mounting with SMT type (same foot pattern as the IC, with inward bending type and external type from the socket) and solder dip contact. The mounting height is designed to be low profile, with 5.0mm for the SMT type and 6.0mm for the solder dip type. Additionally, it is compatible with automatic mounting and complies with RoHS directives. 【Features】 ■ Same foot pattern as the IC ■ Can be used as a prototype board ■ Option to choose whether or not to include positioning pins ■ Complies with RoHS directives *For more details, please refer to the catalog or feel free to contact us.

• Electronic Components

The "High Flex FPC" is a flexible printed circuit board (FPC) with bending characteristics that exceed 10 million cycles at 70°C. By using a high Tg (glass transition temperature) coverlay, it suppresses the degradation of bending characteristics at high temperatures. It is flexible and excels in bending performance even in high-temperature environments, offering high reliability. 【Features】 ■ Significantly improved bending characteristics by using rolled copper foil ■ Capable of high-speed transmission of over Gbps with low loss ■ Easy to match characteristic impedance 　・Characteristic impedance value can be matched at differential 100±15Ω *For more details, please request materials or view the PDF data from the download.

• Printed Circuit Board

【Features】 ■ Generates heat by passing electricity through the conductor. (The conductors are made of two types: stainless steel and copper) ■ Supports flexible shapes ■ Heat distribution according to application ■ Lead wire installation possible ■ Components such as thermistors and fuses can be mounted.

• Other cable related products

■Strong oil resistance, suppresses sulfur-induced disconnection. ■Maintains conductivity even after being immersed in alkaline + sulfur oil for 100 hours.

• Other electronic parts

【Features】 ■ FPC cable with strong noise resistance ■ Various LCD-IF connector mating cables are also available ■ Custom wiring design available - (impedance matching design, low loss, crosstalk, etc.) ■ Total quality assurance possible when combined with our HF connectors ■ FPC is more resistant to noise compared to discrete wires We provide mating adapters for various LCD-IF connectors assembled with noise-resistant FPC cables. For more detailed information, please feel free to contact us.

• Other electronic parts

【Compact Camera Module Connector Compatible with In-Vehicle Use and Industrial Equipment, Differential/Waterproof Type】 The camera module connector is compatible with high-quality digital cameras and is used in various applications. Particularly in the automotive market, as the evolution of safety driving assistance features, ADAS (Advanced Driver Assistance Systems), and autonomous driving technology gains more attention, the in-vehicle camera, which serves as the vehicle's eyes, is becoming increasingly important. Additionally, due to its compact connector design, it can also be utilized for industrial robots and high-speed transmission applications (ETC, GPS) leveraging its high-speed signal characteristics. 【Features】 - Miniaturization of the board-side connector (H 4.2 x W 4.8 x D 3.0 mm) - Transmission characteristics compatible with high pixel counts (Transmission speed: 4.8 Gbps) - Structure that absorbs positional misalignment during mounting - Simple operation with a mating waterproof structure (IP67) - EMI enhancement through GND connection.

• Automotive Connectors

【Compact Camera Module Connector Compatible with In-Vehicle Use and Industrial Equipment - Coaxial/Waterproof Type】 The camera module connector is compatible with high-quality digital cameras and is used in various applications. Particularly in the automotive market, where there is increasing attention on safety driving assistance features, ADAS (Advanced Driver Assistance Systems), and the evolution of autonomous driving technology, in-vehicle cameras, which serve as the eyes of the vehicle, are becoming increasingly important. Additionally, due to its compact connector design, it can also be utilized for industrial robots and high-speed transmission applications (ETC, GPS) leveraging its high-speed signal characteristics. 【Features】 - Miniaturization of the board-side connector (Φ3.50mm, height 4.70mm) - Plug-side connector can be selected according to application (relay direct type/pigtail type) - Compatible with board-side connector - Transmission characteristics supporting high pixel count (transmission speed: 4.0GHz) - Structure that absorbs positional misalignment during mounting - Simple operation with a mating waterproof structure (IP67) - EMI enhancement through GND connection.

• Coaxial Connectors