Original Part Number: 1703810-6
LHE Part Number: 402012
Number Of Positions: 4
Contact Tab Size Series: Part
Thickness of PCB Board: 3.5MM
Overview:
| LHE PN: | 402012 |
| Certification: | TUV, IATF16949, ISO14001, ISO9001, CQC, UL, ROHS |
| MOQ: | Most product not have MOQ, Small order can be accepted. |
| Sample service: | Free Samples |
| Delivery Time: | 3-5 Days |
| Quality Control | All goods will be 100% inspected before dispatched |
| Payment: | T/T, Western Union, MoneyGram, PayPal; 30% deposits; 70% balance before delivery. |
| Shipment: | DHL/FedEx/TNT/UPS/EMS/Aramex/SF for samples, By Air or by Sea for batch goods; Airport/ Port receiving. |
Improve the ability of the system to pass the lightning strike test.
In practical applications, it is often found that: relatively speaking, if the bypass diode D2 is not added, the system is not easy to pass the lightning strike test, then this shows that adding the bypass diode D2 does improve the system’s ability to pass the lightning strike. The role of testing.
In the process of lightning strike test, the energy generated by the system passes through the bypass diode D2 in the form of surge current and is stored in the large output capacitor. Without the bypass diode D2, these inrush currents would flow through the PFC inductor, potentially causing the PFC inductor to saturate.
