| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
440 pcs
|
440 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request | |
|
114 pcs
|
114 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| Current - Peak Pulse (10/1000µs) | |
| Halogen Free | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Power | |
| Power - Peak Pulse | |
| Power Line Protection | |
| SVHC Present | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Voltage - Breakdown (Min) | |
| Voltage - Clamping (Max) @ Ipp | |
| Voltage - Reverse Standoff (Typ) |
The 1.5SMC250A is a unidirectional TVS diode from Littelfuse designed to protect sensitive electronic equipment from voltage transients. It features a 214V reverse standoff voltage and a 344V clamping voltage at a peak pulse current of 4.4A (10/1000µs waveform). With a peak pulse power rating of 1500W (1.5kW), this device is suitable for general purpose transient voltage suppression in a variety of applications.
This TVS diode is housed in a DO-214AB (SMC) surface mount package, enabling compact PCB designs. It operates over a temperature range of -55°C to 150°C, making it suitable for demanding environments. The device is unidirectional and does not include power line protection, focusing instead on protecting sensitive circuits from voltage spikes.
The 1.5SMC250A is part of Littelfuse's 1.5SMC series, which is designed for I/O interface, VCC bus, and other vulnerable circuit protection in telecom, computer, industrial, and consumer electronics. Its 1500W peak pulse power capability ensures robust transient suppression.
The reverse standoff voltage is 214V.
The minimum breakdown voltage is 237V.
The maximum clamping voltage at peak pulse current is 344V.
The peak pulse current is 4.4A for a 10/1000µs waveform.
It comes in a DO-214AB (SMC) surface mount package.