BC857B-7-F is out of stock and can be placed on backorder.
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Bipolar (BJT) Transistor PNP 45 V 100 mA 200MHz 300 mW Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BC857B-7-F

DigiKey Part Number
BC857B-7FDITR-ND - Tape & Reel (TR)
BC857B-7FDICT-ND - Cut Tape (CT)
BC857B-7FDIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BC857B-7-F
Description
TRANS PNP 45V 0.1A SOT-23-3
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor PNP 45 V 100 mA 200MHz 300 mW Surface Mount SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
BC857B-7-F Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
220 @ 2mA, 5V
Mfr
Power - Max
300 mW
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
200MHz
Part Status
Active
Operating Temperature
-65°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
100 mA
Package / Case
TO-236-3, SC-59, SOT-23-3
Voltage - Collector Emitter Breakdown (Max)
45 V
Supplier Device Package
SOT-23-3
Vce Saturation (Max) @ Ib, Ic
650mV @ 5mA, 100mA
Base Product Number
Current - Collector Cutoff (Max)
15nA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (101)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BC857B-TPMCC (Micro Commercial Components)0BC857B-TPMSTR-ND$0.13000Direct
BC807-16-TPMCC (Micro Commercial Components)0353-BC807-16-TPTR-ND$0.25000Similar
BC807-25-TPMCC (Micro Commercial Components)0BC807-25-TPMSTR-ND$0.11000Similar
BC807-40-TPMCC (Micro Commercial Components)0BC807-40-TPMSTR-ND$0.11000Similar
BC857A-TPMCC (Micro Commercial Components)0BC857A-TPMSTR-ND$0.13000Similar
In-Stock: 0
3,000 estimated in stock on 02-Jul-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.17000$0.17
10$0.10600$1.06
100$0.06520$6.52
500$0.04742$23.71
1,000$0.04163$41.63
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.03423$102.69
6,000$0.03049$182.94
9,000$0.02858$257.22
15,000$0.02644$396.60
21,000$0.02516$528.36
30,000$0.02392$717.60
75,000$0.02120$1,590.00
150,000$0.01952$2,928.00
300,000$0.01811$5,433.00
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.