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BD681 is out of stock and can be placed on backorder.
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BD681 | |
|---|---|
DigiKey Part Number | 497-7177-5-ND |
Manufacturer | |
Manufacturer Product Number | BD681 |
Description | TRANS NPN DARL 100V 4A SOT-32-3 |
Manufacturer Standard Lead Time | 14 Weeks |
Customer Reference | |
Detailed Description | Bipolar (BJT) Transistor NPN - Darlington 100 V 4 A 40 W Through Hole SOT-32-3 |
Datasheet | Datasheet |
EDA/CAD Models | BD681 Models |
Product Attributes
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Category | Current - Collector Cutoff (Max) 500µA |
Mfr | DC Current Gain (hFE) (Min) @ Ic, Vce 750 @ 1.5A, 3V |
Packaging Tube | Power - Max 40 W |
Part Status Active | 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) 100 V | Supplier Device Package SOT-32-3 |
Vce Saturation (Max) @ Ib, Ic 2.5V @ 30mA, 1.5A | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BD681G | onsemi | 0 | BD681GOS-ND | $1.66000 | Direct |
In-Stock: 0
50 estimated in stock on 31-Dec-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.96000 | $0.96 |
| 50 | $0.76940 | $38.47 |
| 100 | $0.60980 | $60.98 |
| 500 | $0.51686 | $258.43 |
| 1,000 | $0.42104 | $421.04 |
| 2,000 | $0.39636 | $792.72 |
| 5,000 | $0.37749 | $1,887.45 |
| 10,000 | $0.36007 | $3,600.70 |
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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