| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
94 pcs
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94 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Clamping Voltage | |
| Current | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Operating Temperature Range | |
| Package / Case | |
| Peak Pulse Current | |
| Peak Pulse Power Dissipation | |
| Power | |
| Power Line Protection | |
| Storage Temperature | |
| Supplier Device Package | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The Littelfuse 1KSMB7.5A is a unidirectional Zener TVS diode designed to protect sensitive electronic equipment from voltage transients. It features a peak pulse power dissipation of 1000W at 10/1000µs waveform, with a clamping voltage of 11.3V and a peak pulse current of 88.3A. The device is housed in a surface mount DO-214AA (SMB) package, suitable for automated assembly. It operates over a temperature range of -55°C to 150°C and is rated for general purpose applications. The 1KSMB series offers fast response time (typically less than 1.0ps from 0V to breakdown voltage) and excellent clamping capability. The part is RoHS3 compliant, halogen free, and meets MSL level 1 per J-STD-020. It is ideal for protecting I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics.
The clamping voltage is 11.3V.
The peak pulse current is 88.3A for a 10/1000µs waveform.
The peak pulse power dissipation is 1000W at 10/1000µs waveform.
It comes in a surface mount DO-214AA (SMB) package.
Yes, it has 1 unidirectional channel.
The operating temperature range is -55°C to 150°C (junction).
Yes, it is RoHS3 compliant and halogen free.