BD681G is out of stock and can be placed on backorder.
Available Substitutes:

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STMicroelectronics
In Stock: 0
Unit Price: $12.40000
Datasheet
Bipolar (BJT) Transistor NPN - Darlington 100 V 4 A 40 W Through Hole TO-126
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BD681G

DigiKey Part Number
BD681GOS-ND
Manufacturer
Manufacturer Product Number
BD681G
Description
TRANS NPN DARL 100V 4A TO-126
Manufacturer Standard Lead Time
22 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN - Darlington 100 V 4 A 40 W Through Hole TO-126
Datasheet
 Datasheet
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
Bulk
Power - Max
40 W
Part Status
Active
Operating Temperature
-55°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)
100 V
Supplier Device Package
TO-126
Vce Saturation (Max) @ Ib, Ic
2.5V @ 30mA, 1.5A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BD681STMicroelectronics0497-7177-5-ND$12.40000Direct
In-Stock: 0
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All prices are in HKD
Bulk
QuantityUnit PriceExt Price
1$13.54000$13.54
10$8.60700$86.07
100$5.75910$575.91
500$4.53678$2,268.39
1,000$4.14338$4,143.38
2,000$3.81243$7,624.86
5,000$3.45444$17,272.20
10,000$3.32459$33,245.90
Manufacturers Standard Package