The SMBJ43A by BOURNS is a TVS Diode. Below is the official datasheet preview.
| Part number | SMBJ43A, SMBJ5.0A |
|---|---|
| Manufacturer | BOURNS |
| File Size | 514.86 KB |
| Description | TVS Diode |
| Datasheet |
 SMBJ5.0A-BOURNS.pdf
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| Note |
This datasheet PDF includes multiple part numbers: SMBJ43A, SMBJ5.0A. Please refer to the document for exact specifications by model. |
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UL File Number: E153537 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Symbol Value Minimum Peak Pulse Power Dissipation (TP = 1 ms) (Note 1,2) Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) (Note 3) PPK 600 IFSM 100 Steady State Power Dissipation @ TL = 75 °C PM(AV) 5.0 Maximum Instantaneous Forward Voltage @ IPP = 50 A SMBJ5.0A ~ SMBJ90A (For Unidirectional Units Only) SMBJ100A ~ SMBJ495A VF 3.5 5
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