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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4 pcs
|
4 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Base Current - Continuous (IB) | |
| Collector Cutoff Current (ICEO) | |
| Collector-Emitter Sustaining Voltage (VCEO(sus)) | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Emitter-Base Voltage (VEB) | |
| Frequency | |
| Mounting Type | |
| Operating Junction Temperature Range (TJ) | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Thermal Resistance Junction-to-Case (RθJC) | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The 2N3771 is a high-power NPN silicon bipolar junction transistor designed for linear amplifiers, series pass regulators, and inductive switching applications.
Key electrical ratings include a maximum collector-emitter voltage (VCEO) of 40 V, continuous collector current of 30 A, and total device dissipation of 150 W at 25°C case temperature. The device offers a minimum DC current gain (hFE) of 15 at Ic=15 A / Vce=4 V and a typical transition frequency of 200 kHz.
The transistor is housed in a TO-204AA (TO-3) metal package intended for chassis mounting, ensuring efficient heat transfer. The operating junction temperature range spans -65°C to +200°C with a thermal resistance junction-to-case of 1.17°C/W. The part is RoHS3 compliant and Pb-free as per the datasheet.
| Qty | Low | High |
|---|---|---|
| 600+ | $1.35 | $1.35 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum VCEO is 40 V.
The maximum continuous collector current is 30 A.
The maximum power dissipation is 150 W at 25°C case temperature.
The 2N3771 is available in a TO-204AA, TO-3 package for chassis mounting.
The operating junction temperature range is -65 to +200 °C.
Yes, the 2N3771 is RoHS3 compliant and Pb-free per the datasheet.
The minimum hFE is 15 at Ic=15 A and Vce=4 V.