5SHY3545L0016 3BHB020720R0002 Printed Circuit Board  

Product Manual：

5SHY3545L0016 is an IGCT power device, and 3BHB020720R0002 is a matching driver printed circuit board used for triggering and controlling high-voltage converter units.
1. 3BHB020720R0002 onboard fiber optic transceiver circuit, driving 5SHY3545L0016 device on/off
2. Integrated board structure, assembled with IGCT crimping, easy to disassemble and replace
3. Integrated status acquisition, real-time feedback on semiconductor device operating conditions
4. Optoelectronic isolation design, strong and weak electrical isolation, anti electromagnetic interference
5. Adapt to water-cooled cooling layout and match high-power cabinet working conditions
6. Onboard energy storage circuit ensures sufficient triggering energy for gate terminals
7. Fault fast blocking pulse, protecting IGCT power chip

8. Matching the impedance of the wiring to ensure the synchronization of the triggering signal
9. 3BHB020720R0002 silk screen identification is clear, convenient for maintenance and positioning
10. The connectors are sturdy and can withstand long-term vibrations of the equipment
11. Wide temperature operation, suitable for high temperature environment inside the converter cabinet
12. Equipped with overcurrent and short circuit detection alarm functions
13. Paired with 5SHY3545L0016, it has good compatibility
14. Industrial substrate, suitable for long-term continuous high-power operation
15. 3BHB020720R0002 is commonly used in high-voltage frequency conversion and generator excitation equipment
Overall, the 3BHB020720R0002 printed circuit board has reliable triggering and is the driving substrate for the 5SHY3545L0016 power unit.

Product detailed pictures：

5SHY3545L0016 3BHB020720R0002

product video

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