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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,615 pcs
|
1615 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
| On Request | On Request | 200 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Capacitance | |
| Capacitance @ Frequency | |
| Clamping Voltage | |
| Current | |
| ESD Rating | |
| Lead Style | |
| Leakage Current | |
| Medical Grade | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Packaging Type | |
| Peak Power Dissipation | |
| Peak Pulse Current | |
| Power | |
| Power Line Protection | |
| Response Time | |
| SVHC Present | |
| Standard Package Qty | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| UL Certification | |
| Voltage | |
| Working Reverse Voltage |
The 1SMB40CAT3 is a 600W peak power bidirectional Zener transient voltage suppressor from On Semiconductor. It is designed to protect sensitive electronic circuits from high voltage transients. Key electrical specifications include a working reverse voltage of 40V, a clamping voltage of 64.5V at a peak pulse current of 9.3A (10/1000µs waveform), and a peak power dissipation of 600W at 1ms. The device features a fast response time of less than 1ns and an ESD rating of Class 3 (>16kV) per Human Body Model. It has a low leakage current of less than 5µA above 10V and a capacitance of 220pF at 1MHz. The 1SMB40CAT3 is housed in a DO-214AA (SMB) surface mount package with modified L-bend leads. It is supplied in tape and reel packaging with a standard quantity of 2500 pieces. The operating temperature range is -65°C to 150°C. This TVS diode is suitable for general purpose applications including communication systems, automotive, and industrial equipment. It is UL 497B certified for isolated loop circuit protection.
The working reverse voltage (standoff voltage) is 40V.
The clamping voltage is 64.5V at a peak pulse current of 9.3A.
The peak pulse current is 9.3A for a 10/1000µs waveform.
It is available in a DO-214AA (SMB) surface mount package.
The response time is typically less than 1ns.
It has an ESD rating of Class 3 (>16kV) per Human Body Model.
The capacitance is 220pF at 1MHz.