ECH21
ECH21 is Triode - Heptode manufactured by Philips Semiconductors.
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ECH21 sheet 1 2 3 4 FP date 1953.04.04 1953.04.04 1953.04.04 1953.04.04...
- Part: ECH21
- Description: Triode - Heptode
- Manufacturer: Philips Semiconductors
- Size: 73.54 KB
Other ECH21 Datasheets
| Manufacturer | Part Number | Description |
|---|---|---|
| TESLA TESLA |
ECH21 | Heptode |
| ETC Unknown Manufacturer |
ECH21 | Triode - Heptode |