| Model Number |
| SMA4F58A |
SMB6F18AY |
| Model Name |
| STMicroelectronics SMA4F58A |
STMicroelectronics SMB6F18AY |
| Category |
| Electrostatic and Surge Protection (TVS/ESD) |
Electrostatic and Surge Protection (TVS/ESD) |
| Brand |
| STMicroelectronics |
STMicroelectronics |
| Description |
| 19A@8/20us 400W 121V 64.6V 58V SMA-flat Electrostatic and Surge Protection (TVS/ESD) ROHS |
21.5A 600W 29.2V 20V 18V SMB-flat Electrostatic and Surge Protection (TVS/ESD) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 1.000 grams / 0.035274 oz |
0.001 grams / 0.000035 oz |
| Package / Case |
| SMA-flat |
SMB-flat |
| Package / Arrange |
| Tape & Reel (TR) |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
- |
| Peak Pulse Current (Ipp)@10/1000us |
| 19A@8/20us |
21.5A |
| Peak Pulse Power Dissipation (Ppp)@10/1000us |
| 400W |
600W |
| Maximum Clamping Voltage |
| 121V |
29.2V |
| Breakdown Voltage |
| 64.6V |
20V |
| Reverse Stand-Off Voltage (Vrwm) |
| 58V |
18V |
| Type |
| TVS |
TVS |
