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onsemi Digital Transistor 50 V NPN 100 mA Surface Mount SOT-23 3-Pin MMUN2211LT3G

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onsemi Digital Transistor 50 V NPN 100 mA Surface Mount SOT-23 3-Pin MMUN2211LT3G

Name: onsemi Digital Transistor 50 V NPN 100 mA Surface Mount SOT-23 3-Pin MMUN2211LT3G
Brand: onsemi
SKU: 101861
Price: 0.04 USD
Availability: InStock

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Category Bipolar Transistors Brand onsemi Condition New

Specifications

Country of Origin	India
Brand	onsemi
Height	0.94mm
Length	2.9mm
Model	MMUN2211LT3G
Width	1.3mm
Mount Type	Surface
Series	DTC114E
Maximum Operating Temperature	150°C
Package Type	SOT-23
Standards/Approvals	RoHS, Pb-Free
Pin Count	3
Maximum Continuous Collector Current Ic	100mA
Maximum Collector Emitter Voltage Vceo	50V
Minimum DC Current Gain hFE	35
Transistor Polarity	NPN
Maximum Collector Emitter Saturation Voltage VceSAT	0.25V
Maximum Collector Base Voltage VCBO	50V
Automotive Standard	AEC-Q101
Maximum Power Dissipation Pd	400mW
Transistor Configuration	Single

Key Features

Operates with a maximum collector emitter voltage of 50 V.
Designed with a transistor polarity of NPN for digital switching applications.
Comes in a compact surface mount SOT-23 3-pin package measuring 2.9 mm by 1.3 mm by 0.94 mm.
Maximum continuous collector current of 100 mA and power dissipation up to 400 mW.
Minimum DC current gain of 35 and low collector emitter saturation voltage of 0.25 V.
Suitable for operation up to 150°C maximum temperature.
Complies with RoHS and Pb-Free environmental standards.
Automotive grade with AEC-Q101 automotive standard qualification.

Product Description

onsemi MMUN2211LT3G is a high-quality digital bipolar NPN transistor designed for surface mount technology applications. Featuring a compact SOT-23 3-pin package, this transistor offers reliable switching performance with a maximum collector emitter voltage of 50 V and collector current capacity of 100 mA. It is engineered with integrated resistors (also known as bias resistor or digital transistor type) that enable direct interfacing with digital logic signals, simplifying circuit design and improving system integration.

The transistor operates efficiently with a maximum power dissipation of 400 mW and offers a low saturation voltage of 0.25 V, which helps reduce power losses in switching applications. Its minimum DC current gain of 35 assures amplification reliability for various control and signal switching tasks in electronics, industrial machines, automotive systems, and communication equipment.

Its compact dimensions (2.9 mm length, 1.3 mm width, 0.94 mm height) and surface mount format make it well-suited for modern automated PCB assembly processes. The device meets stringent quality and environmental standards including RoHS compliance and Pb-Free status, and it is also qualified to the AEC-Q101 automotive standard for enhanced reliability in automotive electronics.

Typical use cases include digital switching, signal amplification, driving loads in embedded systems, and automotive electronics where robust, space-saving transistor solutions are required. The MMUN2211LT3G is perfect for designers seeking a rugged and efficient digital transistor for compact digital circuits and power control.

Operates up to 150°C maximum junction temperature, ensuring stability in demanding environments. Compliant with environmental regulations including RoHS and lead-free manufacturing processes. Automotive AEC-Q101 certified for high reliability in automotive and industrial applications.

Integrated resistors enable direct drive from digital logic voltage signals. Compact SOT-23 package ensures compatibility with automated surface mount assembly. Explore more semiconductor and transistor solutions at EnvMart for diverse industrial, automotive, and electronics manufacturing applications.

Explore more products in our Bipolar Transistors category.