
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 | RM5.28000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | RM4.65000 | RM4.65 |
| 10 | RM2.91600 | RM29.16 |
| 100 | RM1.91640 | RM191.64 |
| 500 | RM1.48736 | RM743.68 |
| 1,000 | RM1.34910 | RM1,349.10 |
| 2,000 | RM1.23277 | RM2,465.54 |
| 5,000 | RM1.10687 | RM5,534.35 |
| 10,000 | RM1.02907 | RM10,290.70 |
| Unit Price without VAT: | RM4.65000 |
|---|---|
| Unit Price with VAT: | RM5.11500 |











