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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
8,100 pcs
|
8100 pcs | On Request | 1 | On Request | On Request | 1835+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Automotive Grade | |
| Bidirectional Channels | |
| Breakdown Voltage (Minimum/Maximum @ IT = 5 mA) | |
| Clamping Voltage | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Peak Pulse Power Dissipation | |
| Power | |
| Power Dissipation | |
| Power Line Protection | |
| Reverse Leakage | |
| SVHC Present | |
| Storage Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Surge Specification | |
| Type | |
| Voltage |
The Bourns SM8SF33CA-Q is a Transient Voltage Suppressor (TVS) diode from the SM8SF-Q series, designed to protect sensitive electronics from overvoltage events. It features a high peak pulse power dissipation of 7000 watts (7kW) and a working peak reverse voltage of 33V.
This TVS diode has a breakdown voltage ranging from 36.7V to 40.6V and a clamping voltage of 53.3V at 131A. The maximum reverse leakage current is 10 μA at 33V VRWM. It is designed for high peak power and high temperature applications, functioning as a clamping diode for load switching and lighting.
The SM8SF33CA-Q is housed in a compact 2-DFN package measuring 8.1 mm x 10.5 mm with a low profile of 1.3 mm, making it suitable for compact PCB designs. It is surface mountable and operates within a wide temperature range of -55°C to +175°C.
This series meets ISO7637-2 and ISO16750-2 surge specifications and is AEC-Q101 compliant, manufactured in an IATF 16949:2016 certified factory, making it suitable for automotive applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SM8SF33CA-Q has a maximum peak pulse power dissipation of 7000 watts (7kW) for a 10/1000 μs waveform.
The working peak reverse voltage (VRWM) for the SM8SF33CA-Q is 33V.
The clamping voltage for the SM8SF33CA-Q is 53.3V when subjected to a reverse surge current of 131A.
The SM8SF33CA-Q operates and stores between -55°C and +175°C.
The SM8SF33CA-Q is supplied in a 2-DFN package.