1820-9 Silicon Controlled Rectifier
From Marconi
| Status | Discontinued |
| @I(T) (A) (Test Condition) | 560 |
| @Temp. (°C) (Test Condition) | 25 |
| I(D) Max. (A) Leakage Current | 25m |
| I(GT) Max. (A) | 150m |
| I(H) Max.(A) Holding Current | 70m |
| I(T) Max.(A) On-state Current | 500² |
| I(TSM) Max. (A) | 2.8k |
| Military | N |
| Package | CONTACT MFG. |
| V(DRM) Max.(V)Rep.Pk.Off Volt. | 800 |
| V(GT) Max.(V) | 3.5 |
| V(T) Max. (V) | 1.9 |
| dv/dt Min. (V/us) | 200 |
