D637 Description
Transistor 2SD637 Silicon NPN epitaxial planer type For low-power general amplification Unit: mm 6.9±0.1 1.5 2.5±0.1 1.0 1.0 2.4±0.2 2.0±0.2 3.5±0.1.
D637 is 2SD637 manufactured by Panasonic.
| Manufacturer | Part Number | Description |
|---|---|---|
NEC |
D63711 | UPD63711 |
NEC |
D6376 | UPD6376 |
Transistor 2SD637 Silicon NPN epitaxial planer type For low-power general amplification Unit: mm 6.9±0.1 1.5 2.5±0.1 1.0 1.0 2.4±0.2 2.0±0.2 3.5±0.1.