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BD437 is out of stock and can be placed on backorder.
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BD437 | |
|---|---|
DigiKey Part Number | 497-7171-5-ND |
Manufacturer | |
Manufacturer Part Number | BD437 |
Description | TRANS NPN 45V 4A SOT-32-3 |
Customer Reference | |
Detailed Description | Bipolar (BJT) Transistor NPN 45 V 4 A 3MHz 36 W Through Hole SOT-32-3 |
Datasheet | Datasheet |
EDA/CAD Models | BD437 Models |
Product Attributes
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Category | DC Current Gain (hFE) (Min) @ Ic, Vce 30 @ 10mA, 5V |
Mfr | Power - Max 36 W |
Packaging Tube | Frequency - Transition 3MHz |
Part Status Not For New Designs | Operating Temperature 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) 45 V | Supplier Device Package SOT-32-3 |
Vce Saturation (Max) @ Ib, Ic 600mV @ 200mA, 2A | Base Product Number |
Current - Collector Cutoff (Max) 100µA |
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Substitutes (9)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| KSD1691GS | onsemi | 13,537 | 2832-KSD1691GS-ND | $1.55000 | Similar |
| KSD1691YS | onsemi | 4,000 | 2832-KSD1691YS-ND | $1.11000 | Similar |
| 2N5191G | onsemi | 0 | 2N5191GOS-ND | $1.40000 | Similar |
| BD237G | onsemi | 0 | BD237GOS-ND | $1.31000 | Similar |
| BD437G | onsemi | 0 | BD437GOS-ND | $1.48000 | Similar |
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In-Stock: 0
50 estimated in stock on 25-Jan-2027
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.27000 | $1.27 |
| 50 | $0.59200 | $29.60 |
| 100 | $0.52570 | $52.57 |
| 500 | $0.40924 | $204.62 |
| 1,000 | $0.37174 | $371.74 |
| 2,000 | $0.34018 | $680.36 |
| 5,000 | $0.30603 | $1,530.15 |
| 10,000 | $0.28492 | $2,849.20 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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