| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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640 pcs
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640 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Bidirectional Channels | |
| Clamping Voltage | |
| Current | |
| Halogen Free | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Operating Temperature Range | |
| Package / Case | |
| Peak Pulse Current | |
| Peak Pulse Power | |
| Power | |
| Power Line Protection | |
| Reverse Standoff Voltage | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage |
The 1.5SMC400CA is a bidirectional TVS diode from Littelfuse designed to protect sensitive electronic equipment from voltage transients. It features a reverse standoff voltage of 342V and a clamping voltage of 548V at a peak pulse current of 2.8A. The device can handle 1500W of peak pulse power (10/1000μs waveform), making it suitable for general purpose transient protection applications.
This TVS diode is surface mount packaged in a DO-214AB (SMC) case with a supplier device package of DO-214AB (SMCJ). It operates over a temperature range of -55°C to 150°C. The bidirectional configuration allows protection for circuits where polarity is not fixed.
Typical applications include I/O interface protection, VCC bus protection, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics. The part is part of the 1.5SMC series from Littelfuse.
The reverse standoff voltage is 342V.
The clamping voltage is 548V.
The peak pulse power rating is 1500W (1.5kW).
It comes in a DO-214AB (SMC) surface mount package.
The peak pulse current is 2.8A.
Yes, it has 1 bidirectional channel.
The operating temperature range is -55°C to 150°C.