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BC857BW-HF

Comchip Technology

BC857BW-HF by Comchip Technology

BC857BW-HF by Comchip Technology is a PNP BJT transistor for switching applications. With a VCEsat of 0.65V, hFE of 220, and IC of 0.1A, it operates at a max temperature of 150°C. Its small outline package with GULL WING terminals makes it suitable for compact electronic designs.

Median Price

$0.067

Lifecycle Status

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2

In-Stock Inventory

1k+

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Nova Conductors

Japan . 22 parts In-Stock

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$0.067

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22

$0.067

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Vyrian

USA . 2,758 parts In-Stock

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2,758

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Continental Prestige Electronics

USA . 6,382 parts In-Stock

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$0.067

100+ parts

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$0.066

6,382

$0.067

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Argo Parts USA

USA . 1,407 parts In-Stock

1+ parts

$0.067

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$0.065

1,407

$0.067

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$0.065

AZTECH Wire

Italy . 619 parts In-Stock

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$18.168

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619

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Overview

Unlock the potential of your electronic projects with the BC857BW-HF by Comchip Technology. As a leading manufacturer in the industry, Comchip Technology delivers top-quality Small Signal Bipolar Junction Transistors that are ideal for switching applications. With a PNP configuration and maximum VCEsat of 0.65V, this transistor offers unmatched performance and reliability. Whether you're working on consumer electronics or industrial automation, the BC857BW-HF provides the value, benefits, and advantages you need to bring your designs to life. Experience the power of Comchip Technology and take your projects to the next level.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is durable and provides good protection for the transistor, making it suitable for various applications.

Polarity or Channel Type: PNP

PNP transistors are commonly used in high-power switching applications, making this transistor suitable for switching purposes.

Configuration: SINGLE

The single configuration simplifies the design and integration of the transistor in circuits, making it user-friendly.

Transistor Application: SWITCHING

This transistor is specifically designed for switching applications, ensuring efficient performance in such scenarios.

Surface Mount: YES

Surface mount capability allows for easy and efficient PCB assembly, saving time and effort during production.

Maximum VCEsat: 0.65 V

Low VCEsat ensures minimal power loss and high efficiency during switching operations.

Package Shape: RECTANGULAR

Rectangular shape allows for compact placement on the PCB, optimizing space utilization.

Terminal Form: GULL WING

Gull wing terminals provide secure and reliable connections, reducing the risk of disconnection or malfunction.

No. of Terminals: 3

Three terminals allow for easy integration into circuits and reduce complexity in wiring.

Maximum Power Dissipation (Abs): 0.15 W

With a low power dissipation, the transistor can operate efficiently without overheating or damage.

Package Style (Meter): SMALL OUTLINE

Small outline package style saves space on the PCB and enhances the overall compactness of the design.

Maximum Power Dissipation Ambient: 0.15 W

Efficient power dissipation ensures stable operation under varying ambient temperature conditions.

Minimum DC Current Gain (hFE): 220

High DC current gain ensures amplification and accurate signal control in switching applications.

Maximum Operating Temperature: 150 °C

High operating temperature range provides versatility for use in various environments and conditions.

Maximum Collector-Base Capacitance: 4.5 pF

Low capacitance minimizes signal distortion and enhances stability in high-frequency applications.

Maximum Collector-Emitter Voltage: 45 V

High collector-emitter voltage rating ensures safe operation in circuits with high voltage requirements.

Transistor Element Material: SILICON

Silicon material provides good performance characteristics and reliability in transistor operation.

Maximum Collector Current (IC): 0.1 A

With a high collector current rating, this transistor can handle high current loads in switching applications.

Terminal Position: DUAL

Dual terminal position provides flexibility in circuit design and ease of connection.

Nominal Transition Frequency (fT): 100 MHz

High transition frequency allows for fast switching times and high-speed operation in switching applications.

Technical Specifications

Small Signal Bipolar Junction Transistors (BJT) BC857BW-HF attributes and parameters. Explore more Small Signal Bipolar Junction Transistors (BJT) devices from Comchip Technology

Specs

Maximum Collector Current (IC):

Maximum Collector-Base Capacitance:

4.5 pF

Maximum Collector-Emitter Voltage:

45 V

Configuration:

Minimum DC Current Gain (hFE):

220

JESD-30 Code:

R-PDSO-G3

No. of Elements:

1

No. of Terminals:

3

Maximum Operating Temperature:

150 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

NOT SPECIFIED

Polarity or Channel Type:

PNP

Maximum Power Dissipation Ambient:

.15 W

Maximum Power Dissipation (Abs):

Surface Mount:

YES

Terminal Form:

GULL WING

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Nominal Transition Frequency (fT):

Maximum VCEsat:

.65 V

Trade Compliance

BC857BW-HF Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.21.00.95

SB

8541.21.00.80

Manufacturer Highlights

Comchip Technology

Established in 2000, Comchip strives to become the leading global semiconductor solution provider, delivering solutions and support with cost and quality advantages. Based in Taiwan, Comchip is constantly expanding in key locations around the world to provide direct, superior customer service, with sales offices located in China, Silicon Valley and New York. With innovative research and patented manufacturing capabilities, Comchip offers products including bridge rectifiers, fast efficient rectifiers, switching diodes, Zener diodes, Schottky diodes, TVS and ESD surge protectors. Recent expansion of product offering also includes power semiconductor devices including transistor and MOSFET solutions. Comchip products cover a vast array of applications in the electronics industry including lighting, automotive, industrial computers, TFT-LCD panels, network/telecom, medical, and consumer electronics. To ensure superior quality and reliability, Comchip’s in-house labs and production facilities are aligned with current automotive industry requirements in accordance with industry standards including AEC-Q101, TS16949, ISO9001, and ISO14001.

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