BC856B-QR PNP general-purpose transistor, 65V collector-emitter voltage, 100mA collector current, surface-mount SOT-23 package.
Mfr Part #:

BC856B-QR

Available from 2 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
PNP general-purpose transistor, 65V collector-emitter voltage, 100mA collector current, surface-mount SOT-23 package.
Total Stock: 229,020 pcs
$ Price Range: $0.03 - $0.23

BC856B-QR Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
175,020 pcs
175020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
54,000 pcs
54000 pcs On Request 1 On Request On Request 25+ On Request On Request

BC856B-QR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Ambient Temperature Range (Tamb)
Automotive Grade
Collector-Base Voltage (VCBO)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Emitter-Base Voltage (VEBO)
Frequency
Mounting Type
Operating Temperature
Peak Base Current (IBM)
Peak Collector Current (ICM)
Power
Storage Temperature
Storage Temperature Range (TSTG)
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

BC856B-QR Description

Short technical summary and product information.

The BC856B-QR is a PNP general-purpose transistor from Nexperia, designed for low-power switching and amplification applications. It offers a maximum collector-emitter voltage of -65V and a continuous collector current of -100mA, with a peak current capability of -200mA. The DC current gain (hFE) ranges from 220 to 475 at VCE = 5V and IC = 2mA, ensuring consistent performance. The transistor features a collector-emitter saturation voltage of 650mV at Ib = 5mA and Ic = 100mA, and a transition frequency of 100MHz.

 

Housed in a small SOT-23 (TO-236AB) surface-mount package, the BC856B-QR is suitable for compact PCB designs. It is qualified to AEC-Q101, making it appropriate for automotive environments. The device operates over a wide temperature range of -65°C to 150°C and can dissipate up to 250mW. Typical applications include general-purpose switching, signal amplification, and use in automotive electronics modules.

BC856B-QR Quick Information

Product Type: PNP Bipolar Junction Transistor
Series: BC856-Q
Canonical Name: BC856B-QR PNP General-Purpose Transistor
Subcategory: General Purpose Transistor

BC856B-QR Compliance

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

BC856B-QR Estimated Pricing

Qty Low High
1+ $0.23 $0.23
10+ $0.10 $0.10
100+ $0.05 $0.05
500+ $0.04 $0.04
1,000+ $0.03 $0.03
3,000+ $0.03 $0.03

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

BC856B-QR Features

  • 65V collector-emitter voltage.
  • 100mA collector current.
  • DC current gain 220-475.
  • Surface-mount SOT-23 package.
  • Automotive qualified (AEC-Q101).

BC856B-QR Applications

  • General-purpose switching circuits.
  • Signal amplification applications.
  • Low-power transistor stages.
  • Automotive electronics modules.

BC856B-QR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage of the BC856B-QR?

Maximum -65V (open base).

What is the maximum collector current?

Continuous -100mA, peak -200mA.

What is the DC current gain (hFE) range?

220 to 475 at VCE = 5V, IC = 2mA.

What package is the BC856B-QR available in?

SOT-23 (TO-236AB).

What is the operating temperature range?

-65°C to 150°C.

Is the BC856B-QR automotive qualified?

Yes, qualified to AEC-Q101.

What is the RoHS compliance status?

RoHS3 Compliant (unverified).

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