| 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 | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Bidirectional Channels | |
| Clamping Voltage | |
| Conflict Minerals | |
| Current | |
| Industrial Grade | |
| Lead Style | |
| Maximum Junction Temperature | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Operating Temperature Range | |
| Package / Case | |
| Peak Pulse Current | |
| Peak Pulse Power | |
| Power | |
| Power Line Protection | |
| Reverse Standoff Voltage | |
| Standard Package Qty | |
| Steady State Power Dissipation | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Thermal Resistance Junction-to-Ambient | |
| Thermal Resistance, Junction to Terminal | |
| Type | |
| Voltage | |
| Weight |
The 1.5SMCJ43C is a bidirectional transient voltage suppressor (TVS) diode from Diotec Semiconductor, designed to protect sensitive electronics from over-voltage transients and ESD events. It features a reverse standoff voltage of 43V and a clamping voltage of 76.7V at a peak pulse current of 19.6A, with a peak pulse power rating of 1500W (10/1000 µs waveform). The device uses Zener technology and offers a very fast response time, making it suitable for over-voltage protection in a wide range of circuits.
This TVS diode is rated for continuous operation with a steady state power dissipation of 5W and a maximum junction temperature of 150°C. It operates over a temperature range of -50°C to 150°C. The part is surface mounted in a DO-214AB (SMC) package, which is compatible with standard solder and assembly conditions up to 260°C for 10 seconds. The package weighs approximately 0.21g and is supplied in tape and reel packaging with a standard quantity of 3000 pieces.
The 1.5SMCJ43C is RoHS3 compliant, REACH unaffected, and compliant with conflict minerals regulations. It has an MSL rating of 1 (unlimited). This component is suitable for commercial and industrial grade applications, and is also available with AEC-Q101 compliance options (suffix -Q or -AQ).
The reverse standoff voltage (Vrwm) is 43V.
The clamping voltage is 76.7V at a peak pulse current of 19.6A.
The peak pulse power dissipation is 1500W (10/1000 µs waveform).
It is available in a DO-214AB (SMC) surface mount package.
It is a bidirectional TVS diode (suffix CA).
The operating temperature range is -50°C to 150°C (junction temperature).
Yes, it is RoHS3 compliant and also REACH unaffected.