Image shown is representative only. Exact specifications should be obtained from the product datasheet.
Diotec Semiconductor BC557BBK
Manufacturer
Manufacturer Product Number
BC557BBK
Description
TRANS PNP 45V 0.1A TO-92
Manufacturer Standard Lead Time Contact us
Detailed Description
TRANS PNP 45V 0.1A TO-92
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
Diotec Semiconductor
Operating Temperature
-55°C ~ 150°C (TJ)
Qualification
-
Mounting Type
Through Hole
Transistor Type
PNP
Vce Saturation (Max) @ Ib, Ic
650mV @ 5mA, 100mA
Current - Collector Cutoff (Max)
15nA
DC Current Gain (hFE) (Min) @ Ic, Vce
200 @ 2mA, 5V
Frequency - Transition
150MHz
Supplier Device Package
TO-92
Package / Case
TO-226-3, TO-92-3 (TO-226AA)
Grade
-
Current - Collector (Ic) (Max)
100 mA
Voltage - Collector Emitter Breakdown (Max)
45 V
Power - Max
500 mW
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Environmental Information
Additional Resources
Attribute
Description
Part Number Alias
BC557BBK
22192834
4878-BC557BBK-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 1,911
Packaging Quantity Unit Price Ext Price
1 4.000 ₫ 4.000 ₫
4.000 ₫
All prices are shown in the selected currency
Bulk · Digikey
Quantity Unit Price Ext Price
1
4.000 ₫
4.000 ₫
10
3.000 ₫
30.000 ₫
100
2.000 ₫
200.000 ₫
500
1.000 ₫
500.000 ₫
1,000
1.000 ₫
1.000.000 ₫
2,000
1.000 ₫
2.000.000 ₫
5,000
1.000 ₫
5.000.000 ₫
10,000
1.000 ₫
10.000.000 ₫
50,000
1.000 ₫
50.000.000 ₫
MOQ 1 · Order multiple 1
You May Also Be Interested In
BC547CBK
TRANS NPN 45V 0.1A TO-92
4.000 ₫ Diotec Semiconductor
BC547BBK
TRANS NPN 45V 0.1A TO-92
4.000 ₫ Diotec Semiconductor
BD139
TRANS NPN 80V 1.5A SOT-32-3
17.000 ₫ STMicroelectronics
2N3906
TRANS PNP 40V 0.2A TO-92
6.000 ₫ Diotec Semiconductor
BC327-40BK
TRANS PNP 45V 0.8A TO-92
5.000 ₫ Diotec Semiconductor
BD140
TRANS PNP 80V 1.5A SOT-32-3
18.000 ₫ STMicroelectronics
BC548BBK
TRANS NPN 30V 0.1A TO-92
4.000 ₫ Diotec Semiconductor
BC557B
TRANS PNP 45V 0.1A TO-92
4.000 ₫ Diotec Semiconductor
Substitutes
BC557BBK
TRANS PNP 45V 0.1A TO-92
4.000 ₫ Diotec Semiconductor