Littelfuse SMBJ300A TVS Diodes
TVS Diode, 600W, 300V, Unidirectional, DO-214AA, SMT
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SMBJ300A
Category
Detailed Description
TVS Diode, 600W, 300V, Unidirectional, DO-214AA, SMT
Package
DO-214AA,SMB
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
Quick Jump:
Technical Specifications
Littelfuse SMBJ300A TVS Diodes technical specifications.
General
RoHS
Yes
Reverse Standoff Voltage Vr Vso
300
Watts W
800
Peak Pulse Current Ipp 10x1000 a
1.7
Breakdown Voltage Min Vbr It V
335
Breakdown Voltage Vbr It V
371
Ir Vso a
1
On State Current It Ma
1
Max Clamp Voltage Vc V
486
Operating Temperature Maximum Celsius
150
Alternate Parts Comparison (SMBJ300A vs SMBJ180A vs SMBJ300CA vs SMBJ400CA)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Breakdown Voltage Min Vbr It V | 335 | 201 | 335 | 447 |
| Breakdown Voltage Vbr It V | 371 | 222 | 371 | 494 |
| Ir Vso a | 1 | 1 | 1 | 1 |
| Max Clamp Voltage Vc V | 486 | 292 | 486 | 648 |
| On State Current It Ma | 1 | 1 | 1 | 1 |
| Operating Temperature Maximum Celsius | 150 | 150 | 150 | 150 |
| Package | DO-214AA,SMB | DO-214AA,SMB | DO-214AA,SMB | DO-214AA,SMB |
| Peak Pulse Current Ipp 10x1000 a | 1.7 | 2.1 | 1.7 | 1.3 |
| Polarity | Unipolar | Unipolar | Bipolar | Bipolar |
| Reverse Standoff Voltage Vr Vso | 300 | 180 | 300 | 400 |
| Watts W | 800 | 600 | 800 | 800 |
| Action |
More Parts in TVS Diodes
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.