| Model Number |
| TPSMB440A-A |
SMF4L78A |
| Model Name |
| Littelfuse TPSMB440A-A |
Littelfuse SMF4L78A |
| Category |
| Electrostatic and Surge Protection (TVS/ESD) |
Electrostatic and Surge Protection (TVS/ESD) |
| Brand |
| Littelfuse |
Littelfuse |
| Description |
| 1A 600W 602V 418V 376V SMB Electrostatic and Surge Protection (TVS/ESD) ROHS |
3.2A 400W 126V 86.7V Unidirectional 78V SOD-123FL Electrostatic and Surge Protection (TVS/ESD) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.213 grams / 0.007513 oz |
0.001 grams / 0.000035 oz |
| Package / Case |
| SMB |
SOD-123FL |
| Package / Arrange |
| Tape & Reel (TR) |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Peak Pulse Current (Ipp)@10/1000us |
| 1A |
3.2A |
| Peak Pulse Power Dissipation (Ppp)@10/1000us |
| 600W |
400W |
| Maximum Clamping Voltage |
| 602V |
126V |
| Breakdown Voltage |
| 418V |
86.7V |
| Reverse Stand-Off Voltage (Vrwm) |
| 376V |
78V |
| Type |
| TVS |
TVS |
