
Category | Current - Collector Cutoff (Max) 100nA (ICBO) |
Mfr | DC Current Gain (hFE) (Min) @ Ic, Vce 63 @ 150mA, 2V |
Packaging Tube | Power - Max 1.25 W |
Part Status Obsolete | Operating Temperature 150°C (TJ) |
Transistor Type | Mounting Type Through Hole |
Current - Collector (Ic) (Max) 1.5 A | Package / Case TO-225AA, TO-126-3 |
Voltage - Collector Emitter Breakdown (Max) 80 V | Supplier Device Package TO-126-3 |
Vce Saturation (Max) @ Ib, Ic 500mV @ 50mA, 500mA | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 2N4923G | onsemi | 0 | 2N4923GOS-ND | $10.69000 | Similar |
| BD139G | onsemi | 0 | BD139GOS-ND | $11.34000 | Similar |
| BD139-10 | STMicroelectronics | 0 | 497-12137-ND | $5.22000 | Upgrade |
| BD139 | STMicroelectronics | 0 | 497-6656-5-ND | $5.14000 | Similar |
| BD139-16 | STMicroelectronics | 0 | 497-12750-5-ND | $5.06000 | Similar |





