Datasheet Details
| Part number | 2N3421 |
|---|---|
| Manufacturer | Microsemi (now Microchip Technology) |
| File Size | 234.99 KB |
| Description | NPN MEDIUM POWER SILICON TRANSISTOR |
| Datasheet |
 2N3421 Datasheet
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General Description
This family of high-frequency, epitaxial planar transistors feature low saturation voltage.
These devices are also available in TO-39 and low profile U4 packaging.
Key Features
- JEDEC registered 2N3418 through 2N3421 series.
- JAN, JANTX, and JANTXV qualifications are available per MIL-PRF-19500/393.
- RoHS compliant versions available (commercial grade only).
- VCE(sat) = 0.25 V @ IC = 1 A.
- Rise time tr = 0.22 µs max @ IC = 1.0 A, IB1 = 100 mA.
- Fall time tf = 0.20 µs max @ IC = 1.0 A, IB2 = -100 mA.