SD3A is Ionization Chamber Type Smoke Detector manufactured by Supertex.
| Manufacturer | Part Number | Description |
|---|---|---|
Sirectifier |
SD30 | Discrete Diodes |
International Rectifier |
SD3000C | STANDARD RECOVERY DIODES |
Vishay |
SD3000C | Standard Recovery Diodes |
|
Sirectifier |
SD3001 | Discrete Diodes |
|
Sirectifier |
SD3002 | Discrete Diodes |
The SD3A is a CMOS integrated circuit designed for an ionization chamber type smoke detector that directly drives a piezoelectric horn. It satisfies UL217 requirements and is available in a 14-lead plastic DIP. Designed and built for an efficient, low ponent.
