Original Part Number: 240PC023S8019
LHE Part Number: 228000210711
Number of Positions: 2
Contact Tab Size Series: 2.8
Size (MM): L:35 W:32.2 H:22.7
Seal or Unseal: Seal
Overview:
| LHE PN: | 228000210711 |
| 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. |
The reason for the negative voltage spike of the switching node is that during the process of turning off the upper tube and turning on the lower tube, the current of the upper tube gradually decreases, and the current of the lower tube gradually increases, so the parasitic inductance of the lower tube and its loop will To prevent the increase of its current, the direction of the induced voltage is up negative and down positive, so the voltage of the measured switch node appears negative voltage.
