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BCR108

In Stock: 6,861

Single-element transistor ideal for signal amplification

Manufacturers:
Infineon Technologies Corporation
Mfr.Part#:
BCR108
Package/Case:
SOT23-3
Product Type:
Bipolar Transistor Arrays, Pre-Biased
Lifecycle:
restricted availability
EDA/CAD Models:
Request Free CAD Models for BCR108

BCR108 Information

Description

The BCR108 is a bipolar transistor component from Siemens, specifically designed for switching circuits, inverters, interface circuits, and driver circuits. It has built-in bias resistors (R1=2.2 kΩ, R2=47 kΩ) and is available in a Pb-free SOT-23-3 package that meets RoHS compliance. This component features two internally isolated transistors with good matching in one multichip package, making it suitable for various applications. The BCR108 is qualified according to AEC Q101 standards, ensuring its reliability in harsh environments. Its compact package and high-performance capabilities make it an attractive choice for designing low-frequency RF amplifiers, mixer and oscillator circuits, audio frequency amplifiers, signal processing circuits, robotics and automation systems, lighting control systems, and power management circuits.

Features

According to the product information, the features of the BCR108 are:

Switching circuit, inverter, interface circuit, driver circuit
Built-in bias resistor (R1=2.2 kΩ, R2=47 kΩ)
Two internally isolated transistors with good matching in one multichip package (BCR108S)
Orientation in reel see package information below
Pb-free (RoHS compliant) package
Qualified according AEC Q101

Package

The package type for the BCR108 transistors is SOT-23-3, a small outline transistor package with three leads.

Manufacturer

The manufacturer of the BCR108 is Siemens.

Applications

According to the application field description, the BCR108 bipolar transistor can be used in:

Low frequency RF amplifier
Mixer and oscillator applications
Audio frequency amplifier
Signal processing circuits
Robotics and automation circuits
Lighting control systems
Power management circuits

These are the specific areas where this component is applicable.

Equivalent

Based on the product information, the equivalent products of BCR108 are likely to be other pre-biased bipolar transistors in SOT-23-3 packages with similar features and applications. Some possible alternatives could include:

ON Semiconductor NPN transistor NCP3021
STMicroelectronics BCR201
Texas Instruments SN75474

Please note that these are just potential equivalents and may not be exact matches.

Specifications

Part Life Cycle Code	Transferred	Reach Compliance Code
ECCN Code	EAR99	HTS Code	8541.21.00.75
Additional Feature	BUILT-IN BIAS RESISTOR RATIO IS 21.3636	Collector Current-Max (IC)	0.1 A
Collector-Emitter Voltage-Max	50 V	Configuration	SINGLE WITH BUILT-IN RESISTOR
DC Current Gain-Min (hFE)	70	JESD-30 Code	R-PDSO-G3
Number of Elements	1	Number of Terminals	3
Operating Temperature-Max	150 °C	Polarity/Channel Type	NPN
Power Dissipation Ambient-Max	0.2 W	Qualification Status	Not Qualified
Surface Mount	YES	Terminal Form	GULL WING
Terminal Position	DUAL	Transistor Application	SWITCHING
Transistor Element Material	SILICON	Transition Frequency-Nom (fT)	170 MHz
VCEsat-Max	0.3 V	Package/Case	SOT23-3

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Ratings and Reviews

E

E**y
05/07/2025

1

The order came. The give 5 star. The seller is sociable.
J

J**e
04/28/2025

3

The product corresponds to the description. Delivery to germany-20 days. Thank you seller!
C

C**b
05/10/2024

17

Excellent Product, super attentive.
E

E**y
07/31/2021

10

Avaq's commitment to customer satisfaction shines through their prompt delivery and excellent service. The DAC-350 components were genuine and met my expectations flawlessly. Trustworthy distributor!

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