| Manufacturer | Part Number | Description |
|---|---|---|
Littelfuse
| 1N5643A | Silicon Avalanche Diodes |
SENSITRON SEMICONDUCTOR
| 1N5643A | 1500W Unipolar TVS Diode |
Digitron Semiconductors
| 1N5643A | Transient Voltage Suppressor |
Microsemi (now Microchip Technology)
| 1N5643A | 1500 WATT UNIDIRECTIONAL TRANSIENT VOLTAGE SUPPESSOR |
