| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
726 pcs
|
726 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| Current - Peak Pulse (10/1000µs) | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Power | |
| Power - Peak Pulse | |
| Power Line Protection | |
| Storage Temperature | |
| Supplier Device Package | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Voltage - Breakdown (Min) | |
| Voltage - Clamping (Max) @ Ipp | |
| Voltage - Reverse Standoff (Typ) |
The 1KSMB27A is a 1000W peak pulse power TVS diode from Littelfuse designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Key electrical specifications include a reverse standoff voltage of 23.1V, a minimum breakdown voltage of 25.65V, and a maximum clamping voltage of 37.5V at 26.7A peak pulse current (10/1000µs waveform). The device is unidirectional and offers fast response time typically less than 1.0ps from 0V to breakdown voltage.
The 1KSMB27A is housed in a surface mount DO-214AA (SMB) package and supports an operating temperature range of -55°C to 150°C. It is suitable for general purpose applications including I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics.
23.1V
37.5V at 26.7A peak pulse current
1000W (10/1000µs waveform)
DO-214AA (SMB) surface mount
-55°C to 150°C
Yes, RoHS3 compliant and halogen free per datasheet.