BCX71K,215 BCX71K,215 is a PNP general purpose transistor from Nexperia, rated for 45V collector-emitter voltage and 100mA collector current. Housed in a surface-mount SOT-23 package.
Mfr Part #:

BCX71K,215

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
BCX71K,215 is a PNP general purpose transistor from Nexperia, rated for 45V collector-emitter voltage and 100mA collector current. Housed in a surface-mount SOT-23 package.
Total Stock: 52,020 pcs
$ Price Range: $0.04 - $0.21

BCX71K,215 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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52,020 pcs
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BCX71K,215 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Collector Capacitance
Collector-Base Cut-off Current
Collector-Base Voltage (VCBO)
Collector-Emitter Voltage (VCEO)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Emitter-Base Cut-off Current
Emitter-Base Voltage (VEBO)
Frequency
Mounting Type
Number of Pins
Operating Temperature
Peak Base Current
Peak Collector Current
Power
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Thermal Resistance Junction-to-Ambient
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
hfe (Minimum @ Ic=10 μA, Vce=5 V)
hfe (Minimum @ Ic=50 mA, Vce=1 V)
vbe (Minimum/Typical/Maximum @ IC = 2 mA; VCE = 5 V)
vbe (Typical @ IC = 10 μA; VCE = 5 V)
vbe (Typical @ IC = 50 mA; VCE = 1 V)
vbesat (Maximum @ IC = 10 mA, IB = 0.25 mA)
vbesat (Maximum @ IC = 50 mA, IB = 1.25 mA)
vcesat (Maximum @ IC = 50 mA, IB = 1.25 mA)

BCX71K,215 Description

Short technical summary and product information.

The BCX71K,215 is a PNP general purpose transistor from Nexperia, part of the BCX71 series. It is designed for low current, low voltage, and low noise applications, making it suitable for low-level amplification and general purpose switching in hybrid circuits.

 

Key electrical specifications include a collector-emitter voltage (VCEO) of -45V, collector-base voltage (VCBO) of -45V, and emitter-base voltage (VEBO) of -5V. The DC collector current is rated at -100mA, with peak currents up to -200mA. Power dissipation is 250mW at 25°C ambient temperature. The transistor offers a DC current gain (hFE) ranging from 380 to 630 at IC=2mA and VCE=5V, ensuring consistent amplification performance.

 

The BCX71K,215 comes in a surface-mount SOT-23 package (TO-236AB) with three leads. It operates over a junction temperature range up to 150°C and can be stored between -65°C and +150°C. The thermal resistance from junction to ambient is 500 K/W when mounted on an FR4 PCB.

 

This transistor is suitable for low frequency, low noise applications in hybrid circuits, as well as general purpose switching and amplification tasks. Its compact SOT-23 package makes it ideal for space-constrained PCB designs.

BCX71K,215 Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Series: BCX71
Canonical Name: BCX71K PNP General Purpose Transistor
Subcategory: Single PNP Transistor

BCX71K,215 Compliance

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

BCX71K,215 Estimated Pricing

Qty Low High
1+ $0.21 $0.21
10+ $0.12 $0.12
100+ $0.07 $0.07
500+ $0.05 $0.05
1,000+ $0.05 $0.05
3,000+ $0.04 $0.04

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

BCX71K,215 Features

  • PNP general purpose transistor.
  • 45V collector-emitter voltage rating.
  • 100mA DC collector current capability.
  • Surface-mount SOT-23 package.
  • Low noise for audio applications.

BCX71K,215 Applications

  • Low-level audio signal amplification.
  • General purpose switching circuits.
  • Low frequency hybrid circuit designs.
  • Signal conditioning in portable devices.

BCX71K,215 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the BCX71K,215?

The maximum collector-emitter voltage (VCEO) is -45V.

What is the maximum collector current rating?

The maximum DC collector current is -100mA, with a peak collector current of -200mA.

What is the power dissipation of this transistor?

The total power dissipation is 250mW at 25°C ambient temperature.

What package is the BCX71K,215 available in?

It is available in a surface-mount SOT-23 package (TO-236AB).

What is the operating temperature range?

The junction temperature can reach up to 150°C, and the storage temperature range is -65°C to +150°C.

Is the BCX71K,215 RoHS compliant?

RoHS compliance is listed as RoHS3 compliant, but this is unverified and should be confirmed with the manufacturer.

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