| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Conflict Minerals | |
| Current | |
| Forward Voltage | |
| Industrial Grade | |
| Junction Temperature Max | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Peak Forward Surge Current | |
| Peak Pulse Current | |
| Peak Pulse Power | |
| Power | |
| Power Line Protection | |
| Standard Package Qty | |
| Standoff Voltage | |
| Steady State Power Dissipation | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Voltage - Clamping | |
| Weight | |
| case_material_flammability | |
| reel_diameter | |
| solder_assembly_conditions | |
| taping_reeling |
The 1.5SMCJ17 is a 1500W transient voltage suppression (TVS) diode from Diotec Semiconductor. It is designed to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This unidirectional device offers a standoff voltage of 17V and a clamping voltage of 30.5V, ensuring reliable clamping of transient events.
With a peak pulse power dissipation of 1500W (10/1000 µs waveform) and a peak pulse current capability of 49.2A, the 1.5SMCJ17 provides robust protection in a compact surface-mount package. The device also features a steady-state power dissipation of 5.0W and a forward surge current rating of 100A (8.3 ms half sine-wave).
The 1.5SMCJ17 is housed in a DO-214AB (SMC) package, which is suitable for automated assembly. The package is rated with a moisture sensitivity level (MSL) of 1 (unlimited) and can withstand soldering conditions of 260°C for 10 seconds. The case material is UL 94V-0 flammability rated.
Typical applications include over-voltage protection, ESD protection, and free-wheeling diodes in commercial and industrial grade circuits. The device is RoHS compliant with exemption 7a, REACH unaffected, and conflict minerals compliant.
The standoff voltage (VWM) is 17V.
The clamping voltage is 30.5V.
The peak pulse current is 49.2A.
The peak pulse power dissipation is 1500W (1.5kW) for a 10/1000 µs waveform.
The operating junction temperature range is -50°C to 150°C.
The device is available in a DO-214AB (SMC) surface mount package.