| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
438 pcs
|
438 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| ESD Protection | |
| Halogen Free | |
| Industrial Grade | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Response Time | |
| SVHC Present | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Style | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The LCE17 from Littelfuse is a 1500W peak pulse power unidirectional TVS diode designed to protect sensitive electronic equipment from voltage transients. It features a reverse standoff voltage of 17V, a clamping voltage of 28.98V at 54A peak pulse current (10/1000μs waveform), and a fast response time typically less than 1.0ps from 0V to breakdown voltage. The device offers IEC-61000-4-2 ESD protection of 30kV (air and contact) and is rated for an operating junction temperature range of -65°C to 175°C.
The LCE17 is housed in a DO-201AA/DO-27 axial leaded through-hole package with matte tin lead-free finish. It is RoHS3 compliant, halogen free, and the plastic package is flammability rated V-0 per UL. The component is suitable for general purpose applications, including protection of I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics.
Key design traits include glass passivated chip junction, excellent clamping capability, and low incremental surge resistance. The typical failure mode is short circuit from over-specified voltage or current. The device is lead-free and meets Pb-free E3 requirements.
| Qty | Low | High |
|---|---|---|
| 1,000+ | $0.20 | $0.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 17V.
The clamping voltage is 28.98V at IPPM.
The peak pulse current is 54A for a 10/1000μs waveform.
The LCE17 is available in DO-201AA, DO-27, and Axial packages.
The peak pulse power dissipation is 1500W for a 10/1000μs waveform.
The operating junction temperature range is -65°C to 175°C.
Yes, the LCE17 is RoHS3 compliant and halogen free.