Unidirectional TVS Diode, DO-214AC package, designed for surface mount applications. Features a 300V DC rated voltage and 300V reverse standoff voltage. Offers a minimum breakdown voltage of 335V and a maximum breakdown voltage of 371V. Clamping voltage is 486V, with a peak pulse power of 400W and a maximum surge current of 800mA. Operates within a temperature range of -65°C to 150°C, with a low leakage current of 1uA. RoHS compliant and lead-free.
PackageDO-214AC
MountingSurface Mount
PolarityUnidirectional
Power400W
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Technical Specifications
Littelfuse SMAJ300A technical specifications.
General
| Package/Case | DO-214AC |
| Clamping Voltage | 486V |
| Clamping Voltage-Max | 486V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Height | 2.29mm |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Length | 5.28mm |
| Max Breakdown Voltage | 371V |
| Min Breakdown Voltage | 335V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 3.3W |
| Max Surge Current | 800mA |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 300V |
| Package Quantity | 5000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 800mA |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Power Dissipation | 400W |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 335V |
| Reverse Standoff Voltage | 300V |
| RoHS Compliant | Yes |
| Series | SMAJ |
| Termination | SMD/SMT |
| DC Rated Voltage | 300V |
| Width | 2.79mm |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse SMAJ300A Datasheet
Download the complete datasheet for Littelfuse SMAJ300A to view detailed technical specifications.
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