
Bidirectional TVS diode for surge suppression, featuring a 43V reverse standoff voltage and 600W peak pulse power. This surface mount component offers ESD protection with a DO-214AA package, operating from -55°C to 150°C. It handles a maximum surge current of 100A and a peak pulse current of 8.7A, with a maximum breakdown voltage of 52.8V.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Bourns SMBJ43CA datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | DO-214AA |
| Diode Type | ZENER |
| Direction | Bidirectional |
| ESD Protection | Yes |
| Height | 2.42mm |
| Length | 4.57mm |
| Max Breakdown Voltage | 52.8V |
| Min Breakdown Voltage | 47.8V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 100A |
| Mount | Surface Mount |
| Number of Bidirectional Channels | 1 |
| Number of Channels | 1 |
| Operating Supply Voltage | 3.5V |
| Packaging | Tape and Reel |
| Peak Pulse Current | 8.7A |
| Peak Pulse Power | 600W |
| Polarity | Bidirectional |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reverse Standoff Voltage | 43V |
| RoHS Compliant | Yes |
| Series | SMBJ |
| Termination | SMD/SMT |
| Width | 3.94mm |
| RoHS | Compliant |
Download the complete datasheet for Bourns SMBJ43CA to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
