Unidirectional transient voltage suppressor diode, 3kW peak pulse power, 43V reverse standoff voltage, and 69.4V clamping voltage. Features a minimum breakdown voltage of 47.8V and a maximum surge current of 43.2A. Packaged in a DO-214AB (SMC) surface mount case with 2 pins, operating from -65°C to 150°C. RoHS compliant and supplied on tape and reel.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Littelfuse SMDJ43A 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-214AB |
| Clamping Voltage | 69.4V |
| Diode Type | ZENER |
| Min Breakdown Voltage | 47.8V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Surge Current | 43.2A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 43V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 43.2A |
| Peak Pulse Power | 3kW |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 43V |
| RoHS Compliant | Yes |
| Series | SMDJ |
| Termination | SMD/SMT |
| RoHS | Compliant |
Download the complete datasheet for Littelfuse SMDJ43A to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.