
Category | DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 200mA, 3V |
Mfr | Power - Max 15 W |
Packaging Bulk | Frequency - Transition 50MHz |
Part Status Active | Operating Temperature -65°C ~ 150°C (TJ) |
Transistor Type | Mounting Type Through Hole |
Current - Collector (Ic) (Max) 4 A | Package / Case TO-225AA, TO-126-3 |
Voltage - Collector Emitter Breakdown (Max) 60 V | Supplier Device Package TO-126 |
Vce Saturation (Max) @ Ib, Ic 2.5V @ 800mA, 4A | Base Product Number |
Current - Collector Cutoff (Max) 100µA |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BD437 | STMicroelectronics | 3,797 | 497-7171-5-ND | NT$48.00000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | NT$42.00000 | NT$42 |
| 10 | NT$26.60000 | NT$266 |
| 100 | NT$17.49000 | NT$1,749 |
| 500 | NT$13.57800 | NT$6,789 |
| 1,000 | NT$12.31500 | NT$12,315 |
| 2,000 | NT$11.25350 | NT$22,507 |
| 5,000 | NT$10.10420 | NT$50,521 |
| 10,000 | NT$9.39410 | NT$93,941 |











