SMBJ40CA
- Description
- DO-214AA SMB SMBJ Surface Mount 1 Zener TVS Diode 44.4V 9.3A 600W -55C~150C TJ
- Breakdown Voltage
- 46.8V
- Polarity
- Bidirectional
- Clamping Voltage
- 64.5V
- Peak Pulse Current
- 9.7A
- Reverse Standoff Voltage
- 40V
- Datasheet

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- Bidirectional Polarity for Versatile Applications
- Peak Pulse Current: 9.7A
- Power Rating: 600W
- Low Reverse Leakage Current: 1µA
- Operating Temperature Range: -65°C to 150°C
The Taiwan Semiconductor DO-214AA SMB SMBJ is a robust Surface Mount 1 Zener TVS Diode designed to provide reliable overvoltage protection in various electronic applications. With a peak pulse current rating of 9.7A and a power rating of 600W, this diode ensures effective clamping of voltage spikes while maintaining low reverse leakage current. Its bidirectional configuration allows for versatile integration in circuits, making it an essential component for safeguarding sensitive devices against transient voltage events.
The DO-214AA SMB SMBJ Surface Mount 1 Zener TVS Diode is commonly used for overvoltage protection in electronic circuits, particularly in sensitive semiconductor devices. With its bidirectional configuration and high surge current handling capacity, it is ideal for applications in automotive, telecommunications, and industrial equipment. Engineers and designers favor this diode for its reliability and compliance with RoHS standards.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.