| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Automotive Grade | |
| Case Material | |
| Conflict Minerals | |
| Current | |
| Current - Peak Pulse (10/1000µs) | |
| Halogen Free | |
| Industrial Grade | |
| Maximum Instantaneous Forward Voltage | |
| Maximum Junction Temperature | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Peak Forward Surge Current (8.3ms) | |
| Peak Pulse Power Dissipation (10/1000µs) | |
| Power | |
| Power - Peak Pulse | |
| Power Line Protection | |
| SVHC Present | |
| Steady State Power Dissipation | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Thermal Resistance Junction-to-Ambient | |
| Thermal Resistance, Junction to Lead | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Voltage - Breakdown (Min) | |
| Voltage - Clamping (Max) @ Ipp | |
| Voltage - Reverse Standoff (Typ) | |
| Weight |
The 1.5KE15 is a unidirectional transient voltage suppressor diode from Diotec Semiconductor, designed for overvoltage and ESD protection in general-purpose applications. It features a reverse standoff voltage of 12.1V, a minimum breakdown voltage of 14.3V, and a maximum clamping voltage of 22V at 71A peak pulse current (10/1000µs waveform). With a peak pulse power rating of 1500W and steady state power dissipation of 6.5W, this device offers robust protection for sensitive circuits.
Housed in a through-hole DO-201AA/DO-27 axial package, the 1.5KE15 has an operating junction temperature range of -50°C to 175°C. The case material is UL 94V-0 rated, and the device weighs approximately 1 gram. It is suitable for commercial and industrial grade applications including overvoltage protection, ESD protection, and free-wheeling diode functions.
The datasheet confirms compliance with RoHS (exemption 7a), REACH, and Conflict Minerals requirements. The part is unidirectional and does not include power line protection.
The reverse standoff voltage is 12.1V.
The peak pulse power dissipation is 1500W for a 10/1000µs waveform.
It is available in a DO-201AA, DO-27, Axial through-hole package.
The maximum clamping voltage is 22V at 71A peak pulse current.
The datasheet states compliance with RoHS (exemption 7a), but this is unverified.