D638 Overview
Transistor 2SD638, 2SD639 Silicon NPN epitaxial planer type For medium-power general amplification plementary to 2SB643 and 2SB644.
D638 Details
| Part number | D638 |
|---|---|
| Datasheet | D638-PanasonicSemiconductor.pdf |
| File Size | 38.81 KB |
| Manufacturer | Panasonic |
| Description | 2SD638 |
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