BC847B is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diotec Semiconductor
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Unit Price: $0.95000
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MCC (Micro Commercial Components)
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Bipolar (BJT) Transistor NPN 45 V 100 mA 300MHz 250 mW Surface Mount SOT-23-3 (TO-236)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BC847B

DigiKey Part Number
4878-BC847BTR-ND - Tape & Reel (TR)
4878-BC847BCT-ND - Cut Tape (CT)
4878-BC847BDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BC847B
Description
TRANS NPN 45V 0.1A SOT23-3
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 45 V 100 mA 300MHz 250 mW Surface Mount SOT-23-3 (TO-236)
Datasheet
 Datasheet
EDA/CAD Models
BC847B Models
Product Attributes
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Category
Current - Collector Cutoff (Max)
100nA
Mfr
DC Current Gain (hFE) (Min) @ Ic, Vce
200 @ 2mA, 5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power - Max
250 mW
Part Status
Active
Frequency - Transition
300MHz
Transistor Type
Operating Temperature
-55°C ~ 150°C (TJ)
Current - Collector (Ic) (Max)
100 mA
Mounting Type
Surface Mount
Voltage - Collector Emitter Breakdown (Max)
45 V
Package / Case
TO-236-3, SC-59, SOT-23-3
Vce Saturation (Max) @ Ib, Ic
600mV @ 5mA, 100mA
Supplier Device Package
SOT-23-3 (TO-236)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (16)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BC847BDiotec Semiconductor05245-BC847B-ND$0.95000Parametric Equivalent
BC847B-TPMCC (Micro Commercial Components)0BC847B-TPTR-ND$0.13000Similar
NSVBC850BLT1Gonsemi369,000488-NSVBC850BLT1GTR-ND$0.27000Similar
NSVBC847BLT3Gonsemi9,870NSVBC847BLT3GOSTR-ND$0.34000Similar
BC847CLT1Gonsemi0BC847CLT1GOSTR-ND$0.11000Similar
In-Stock: 0
3,000 estimated in stock on 20-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.11000$0.11
10$0.06700$0.67
100$0.04100$4.10
500$0.02952$14.76
1,000$0.02576$25.76
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.02097$62.91
6,000$0.01854$111.24
9,000$0.01729$155.61
15,000$0.01590$238.50
21,000$0.01507$316.47
30,000$0.01426$427.80
75,000$0.01249$936.75
150,000$0.01139$1,708.50
300,000$0.01047$3,141.00
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.