BC549B is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $1.14000
Datasheet

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $1.14000
Datasheet

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.12381
Datasheet
Bipolar (BJT) Transistor NPN 30 V 100 mA 300MHz 500 mW Through Hole TO-92
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BC549B

DigiKey Part Number
4878-BC549BCT-ND - Cut Tape (CT)
4878-BC549BTB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
BC549B
Description
TRANS NPN 30V 0.1A TO-92
Manufacturer Standard Lead Time
5 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 30 V 100 mA 300MHz 500 mW Through Hole TO-92
Datasheet
 Datasheet
EDA/CAD Models
BC549B Models
Product Attributes
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Category
Current - Collector Cutoff (Max)
15nA
Mfr
DC Current Gain (hFE) (Min) @ Ic, Vce
200 @ 2mA, 5V
Packaging
Cut Tape (CT)
Tape & Box (TB)
Power - Max
500 mW
Part Status
Active
Frequency - Transition
300MHz
Transistor Type
Operating Temperature
-55°C ~ 150°C (TJ)
Current - Collector (Ic) (Max)
100 mA
Mounting Type
Through Hole
Voltage - Collector Emitter Breakdown (Max)
30 V
Package / Case
TO-226-3, TO-92-3 (TO-226AA)
Vce Saturation (Max) @ Ib, Ic
600mV @ 5mA, 100mA
Supplier Device Package
TO-92
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BC548BDiotec Semiconductor04878-BC548BCT-ND$1.14000Parametric Equivalent
BC548BBKDiotec Semiconductor04878-BC548BBK-ND$1.14000Parametric Equivalent
BC549BBKDiotec Semiconductor04878-BC549BBK-ND$0.12381Parametric Equivalent
In-Stock: 0
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All prices are in HKD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.14000$1.14
10$0.67700$6.77
100$0.41770$41.77
500$0.30202$151.01
1,000$0.26434$264.34
2,000$0.23244$464.88
Tape & Box (TB)
QuantityUnit PriceExt Price
4,000$0.20549$821.96
8,000$0.18277$1,462.16
12,000$0.17117$2,054.04
20,000$0.15812$3,162.40
28,000$0.15038$4,210.64
40,000$0.14285$5,714.00
100,000$0.12631$12,631.00
200,000$0.11608$23,216.00
400,000$0.10748$42,992.00
Manufacturers Standard Package