BC850B The NXP Semiconductors BC850B is an NPN general purpose transistor designed for surface mount applications. It offers a collector-emitter voltage of 45V and a current rating of 100mA.
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BC850B

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors BC850B is an NPN general purpose transistor designed for surface mount applications. It offers a collector-emitter voltage of 45V and a current rating of 100mA.
✓ Total Stock: 1,481 pcs
$ Price Range: $0.85

BC850B Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,481 pcs
1481 pcs On Request 1 On Request On Request On Request On Request On Request

BC850B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
Mounting Type
Power Dissipation

BC850B Description

Short technical summary and product information.

The NXP Semiconductors BC850B is a general purpose NPN bipolar junction transistor (BJT) housed in a compact SOT-23 package. This component is designed for surface mount technology, making it suitable for various electronic circuits where space is a consideration.

 

Key electrical specifications include a maximum collector-emitter voltage (Vce) of 45V and a maximum collector current (Ic) of 100mA. The transistor also has a maximum collector-base voltage (VCB) of 50V and a maximum emitter-base voltage (VEB) of 6V. Its maximum power dissipation is rated at 300mW, and it operates within a temperature range of -55°C to 150°C.

 

The BC850B is characterized by its NPN polarity and is supplied in a 3-terminal SOT-23 package, facilitating easy integration into printed circuit boards. Its specifications make it a versatile component for general-purpose amplification and switching applications in electronic designs.

BC850B Quick Information

Product Type: Bipolar Transistor
Series: BC850
Canonical Name: BC850B NPN General Purpose Transistor
Subcategory: NPN

BC850B Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BC850B Estimated Pricing

Qty Low High
1+ $0.85 $0.85

Estimated market price range - modelled values for guidance only, not live distributor offers.

BC850B Features

  • NPN general purpose transistor
  • 45V collector-emitter voltage
  • 100mA maximum collector current
  • SOT-23 surface mount package
  • Wide operating temperature range

BC850B Applications

  • Suitable for general amplification
  • Used for switching applications
  • Ideal for space-constrained designs
  • Surface mount circuit integration

BC850B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the BC850B?

45V.

What is the package type of the BC850B?

SOT-23.

What is the operating temperature range of the BC850B?

-55°C to 150°C.

What is the maximum collector current of the BC850B?

100mA.

What is the transition frequency of the BC850B?

100MHz minimum.

What is the maximum power dissipation of the BC850B?

300mW.

What is the polarity of the BC850B?

NPN.

BC850B Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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BC817.25
BC817.25
Infineon
The Infineon BC817.25 is an NPN bipolar transistor designed for general-purpose applications. It features a 45V collector-emitter voltage and 500mA collector current.
View Part
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