2N4921: Medium Power NPN Bipolar Power Transistor
The Power 3 A, 80 V Bipolar NPN Transistor is designed for driver circuits, switching and amplifier applications.
Features- Low Saturation Voltage - VCE(sat) = 0.6 Vdc (Max) @ IC = 1.0 Amp
- Excellent Power Dissipation - PD = 30 W @ TC = 25°C
- Excellent Safe Operating Area
- Gain Specified to IC = 1.0 Amp
- Complement of PNP 2N4918, 2N4919, 2N4920
- Pb-Free Packages are Available
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Packages
Simulation Models (4)
Package Drawings (1)
| Document Title | Document ID/Size | Revision |
|---|
| TO-225 | 77-09 (32.2kB) | AD |
Data Sheets (1)
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| 2N4921G | Active | Pb-free
Halide free | TO-225-3 | 77-09 | NA | Bulk Box | 500 | $0.3333 |
| 2N4921 | Last Shipments | | TO-225-3 | 77-09 | NA | Bulk Box | 500 | |
Specifications
| Product | Polarity | Type | VCE(sat) Max (V) | IC Continuous (A) | V(BR)CEO Min (V) | hFE Min | hFE Max | fT Min (MHz) | PTM Max (W) |
|---|
| 2N4921G | NPN | General Purpose | 0.6 | 1 | 40 | 30 | 150 | 3 | 30 |
