View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsDiscrete Semiconductor ProductsTransistors - Bipolar (BJT) - SingleBC557BU
BC557BU Image
Image may be representation.
See specifications for product details.

BC557BU - onsemi

Manufacturer Part Number
BC557BU
Manufacturer
onsemi
Allelco Part Number
32D-BC557BU
ECAD Model
Parts Description
TRANS PNP 45V 0.1A TO92-3
Detailed Description
Package
TO-226-3, TO-92-3 (TO-226AA)
Data sheet
BC556-60.pdf
In stock: 4510

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity

Specifications

BC557BU Tech Specifications
onsemi - BC557BU technical specifications, attributes, parameters and parts with similar specifications to onsemi - BC557BU

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Collector Emitter Breakdown (Max) 45 V  
Vce Saturation (Max) @ Ib, Ic 650mV @ 5mA, 100mA  
Transistor Type PNP  
Supplier Device Package TO-92-3  
Series -  
Power - Max 500 mW  
Package / Case TO-226-3, TO-92-3 (TO-226AA)  
Product Attribute Attribute Value  
Package Bulk  
Operating Temperature 150°C (TJ)  
Mounting Type Through Hole  
Frequency - Transition 150MHz  
DC Current Gain (hFE) (Min) @ Ic, Vce 110 @ 2mA, 5V  
Current - Collector Cutoff (Max) 15nA (ICBO)  
Current - Collector (Ic) (Max) 100 mA  
Base Product Number BC557  

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi BC557BU

Product Attribute BC557BU BC558B BC557BG BC557B
Part Number BC557BU BC558B BC557BG BC557B
Manufacturer onsemi Diotec Semiconductor onsemi Diotec Semiconductor
Power - Max 500 mW 500 mW 625 mW 500 mW
Vce Saturation (Max) @ Ib, Ic 650mV @ 5mA, 100mA 650mV @ 5mA, 100mA 650mV @ 5mA, 100mA 650mV @ 5mA, 100mA
Mounting Type Through Hole Through Hole Through Hole Through Hole
Operating Temperature 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Frequency - Transition 150MHz 150MHz 320MHz 150MHz
Current - Collector (Ic) (Max) 100 mA 100 mA 100 mA 100 mA
Base Product Number BC557 - BC557 -
Package Bulk Tape & Reel (TR) Bulk Tape & Reel (TR)
Transistor Type PNP PNP PNP PNP
Package / Case TO-226-3, TO-92-3 (TO-226AA) TO-226-3, TO-92-3 (TO-226AA) TO-226-3, TO-92-3 Long Body TO-226-3, TO-92-3 (TO-226AA)
Voltage - Collector Emitter Breakdown (Max) 45 V 30 V 45 V 45 V
Current - Collector Cutoff (Max) 15nA (ICBO) 15nA 100nA 15nA
Series - - - -
DC Current Gain (hFE) (Min) @ Ic, Vce 110 @ 2mA, 5V 200 @ 2mA, 5V 180 @ 2mA, 5V 200 @ 2mA, 5V
Supplier Device Package TO-92-3 TO-92 TO-92 (TO-226) TO-92

BC557BU Datasheet PDF

Download BC557BU pdf datasheets and onsemi documentation for BC557BU - onsemi.

Datasheets
BC556-60.pdf
Environmental Information
onsemi RoHS.pdf
PCN Design/Specification
Copper Lead Frame 12/Oct/2007.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

View More
BC557BU Image

BC557BU

onsemi
32D-BC557BU

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB