Product Details
Place of Origin: GuangDong, China
Brand Name: LINK-PP
Certification: RoHS Compliant, REACH Compliant, AEC-Q200 Grade 1
Model Number: 74942301
Payment & Shipping Terms
Turns Ratio: |
1CT:1CT |
Insulation Test Voltage: |
3100V (AC) 1Min From Pri To Sec |
Pin Count: |
12-pin |
Package: |
Surface-Mount |
Temperature Range: |
-40°C To +125°C |
Reflow-Solderable: |
Yes |
Turns Ratio: |
1CT:1CT |
Insulation Test Voltage: |
3100V (AC) 1Min From Pri To Sec |
Pin Count: |
12-pin |
Package: |
Surface-Mount |
Temperature Range: |
-40°C To +125°C |
Reflow-Solderable: |
Yes |
The 74942301 is a high-reliability surface-mount (SMT) transformer designed for Battery Management Systems (BMS) and high-voltage isolation applications. It features 4300V DC and 3100V AC insulation test voltage (1 min, primary to secondary), ensuring robust electrical isolation in demanding environments. With a 1CT:1CT turns ratio and 12-pin configuration, it provides precise signal transmission while supporting SPI/isoSPI communication in BMS architectures. The transformer operates across an extended temperature range (-40°C to +125°C).
✔ Battery Management Systems (BMS)
✔ Electric Vehicles (EVs) & Hybrid Systems
✔ Energy Storage Systems (ESS)
✔ Industrial High-Voltage Isolation
