
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 | 3 247 | 497-7171-5-ND | 1,15000 € | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 1,01000 € | 1,01 € |
| 10 | 0,63400 € | 6,34 € |
| 100 | 0,41670 € | 41,67 € |
| 500 | 0,32340 € | 161,70 € |
| 1 000 | 0,29334 € | 293,34 € |
| 2 000 | 0,26805 € | 536,10 € |
| 5 000 | 0,24067 € | 1 203,35 € |
| 10 000 | 0,22376 € | 2 237,60 € |
| Unit Price without VAT: | 1,01000 € |
|---|---|
| Unit Price with VAT: | 1,21200 € |











