LINK-PP INT'L TECHNOLOGY CO., LIMITED
| Payment Terms | L/C, D/A, D/P, Western Union |
| Supply Ability | 6000000/Month |
| Delivery Time | 2-3 weeks |
| Packaging Details | Tape & Reel |
| PIN Number | 12 PINS |
| Turns Ratio | 1:1 |
| Reinforced Insulation Voltage | 6400V (DC) |
| Length | 15.45mm |
| Width | 27.85mm |
| Height | 4.85mm |
| Model Number | 74942401 |
| Brand Name | LINK-PP |
| Certification | RoHS Compliant |
| Place of Origin | HuiZhou, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, Western Union | Supply Ability | 6000000/Month |
| Delivery Time | 2-3 weeks | Packaging Details | Tape & Reel |
| PIN Number | 12 PINS | Turns Ratio | 1:1 |
| Reinforced Insulation Voltage | 6400V (DC) | Length | 15.45mm |
| Width | 27.85mm | Height | 4.85mm |
| Model Number | 74942401 | Brand Name | LINK-PP |
| Certification | RoHS Compliant | Place of Origin | HuiZhou, China |
| High Light | 74942401 ，6400V DC BMS Transformer ，74942401 Ethernet Transformer | ||
The 74942401 LAN Transformer is a high-performance signal transformer specifically designed for Battery Management Systems (BMS). Featuring surface-mount (SMT) design, it integrates a common-mode choke to effectively filter noise and provide galvanic isolation, ensuring safe and reliable operation in high-voltage environments.
With an outstanding isolation strength of 6400 VDC for 1 minute and a maximum operating voltage of 1500 VDC, the 74942401 is ideal for electric vehicles (e-bikes, e-scooters) and energy storage systems (solar storage, UPS). Its compact SMT package offers superior creepage distance while maintaining a small footprint, enhancing system safety and reliability.
| Parameter | Value |
|---|---|
| Manufacturer Part No. | 74942401 |
| Series | Battery Management System Transformer |
| Isolation Voltage | 6400 VDC / 1 min |
| Operating Voltage | Up to 1500 VDC |
| Operating Temperature Range | -40°C to +125°C |
| Certification | AEC-Q200 |
| Integrated Feature | Common-mode choke (for EMI noise suppression) |
| Communication Support | Serial daisy chain, isoSPI, and SPI |
| Package Type | SMT (Surface Mount) |
| Creepage Distance | 15mm |
| Typical Applications | Battery Management Systems (BMS), Energy Storage Systems (ESS), Electric Vehicles (EV) |
| RoHS Approval | Compliant |
Company Details
Year Established:
1997
Total Annual:
100,000,000-$120 million
Employee Number:
800~1000
Ecer Certification：
Verified Supplier
LINK-PP is a professional designer and Manufacturer of magnetic telecom and networking components. Founded in Shenzhen in 1997 and began to develop Discrete Transformer. With over 26 years of experience in innovation and technology leadership. Our main products include RJ45 Connectors, LAN Transform... LINK-PP is a professional designer and Manufacturer of magnetic telecom and networking components. Founded in Shenzhen in 1997 and began to develop Discrete Transformer. With over 26 years of experience in innovation and technology leadership. Our main products include RJ45 Connectors, LAN Transform...
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