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onsemi Digital Transistor 40 V NPN Surface Mount 3-Pin MMBT4401WT1G

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onsemi Digital Transistor 40 V NPN Surface Mount 3-Pin MMBT4401WT1G

Name: onsemi Digital Transistor 40 V NPN Surface Mount 3-Pin MMBT4401WT1G
Brand: onsemi
SKU: 258452
Price: 0.03 USD
Availability: InStock

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Category Digital Transistor Brand onsemi Condition New

Specifications

Country of Origin	India
Brand	onsemi
Height	1mm
Length	2.2mm
Model	MMBT4401WT1G
Width	2.4mm
Mount Type	Surface
Maximum Operating Temperature	150°C
Pin Count	3
Maximum Collector Emitter Voltage Vceo	40V
Minimum DC Current Gain hFE	100
Transistor Polarity	NPN
Maximum Emitter Base Voltage VEBO	6V dc
Maximum Collector Base Voltage VCBO	60V
Automotive Standard	AEC-Q101
Maximum Power Dissipation Pd	150mW
Transistor Configuration	Single
Moisture Sensitivity Level	1
ESD Rating	Human Body Model - 4 kV Machine Model - 400 V

Key Features

This transistor supports a maximum collector emitter voltage of 40 V.
It features a transistor polarity of NPN suitable for general purpose amplification.
The maximum power dissipation is rated at 150 mW.
Compact SOT-323/SC-70 package type ensures low power surface mount use.
Maximum operating temperature is 150° C ensuring robust thermal performance.
The device supports a minimum DC current gain (hFE) of 100 for amplification efficiency.
Pin count of the package is 3, facilitating easy PCB integration.
Moisture sensitivity level is rated as 1, protecting the device during handling.

Product Description

The onsemi MMBT4401WT1G is a high-performance Digital Transistor featuring a 40 V maximum collector emitter voltage, housed in a surface mount SOT-323/SC-70 package with 3 pins. Intended for general purpose amplifier applications, this NPN transistor offers reliable performance in compact, low power surface mount designs.

Its specifications include a maximum collector base voltage of 60 V and maximum emitter base voltage of 6 V DC, supporting robust operation within these voltage limits. The transistor can dissipate up to 150 mW, suitable for moderate power usage scenarios.

Designed to withstand operating temperatures up to 150° C, it is suitable for a variety of industrial, automotive, and consumer electronics contexts. The device offers a minimum DC current gain (hFE) of 100, ensuring effective signal amplification.

The housing in the SOT-323/SC-70 surface mount package measures approximately 2.4mm in width, 2.2mm in length, and 1mm in height, facilitating space-efficient PCB layouts and modern electronic designs.

This transistor meets the stringent automotive standard AEC-Q101, underscoring its reliability and performance in automotive industry applications. Moisture sensitivity level 1 rating and ESD protection up to 4 kV (human body model) and 400 V (machine model) ensure durability and safe handling in manufacturing contexts.

This device supports a maximum collector emitter voltage of 40 V. Transistor polarity is NPN, suitable for digital and analog amplification. Maximum power dissipation is rated at 150 mW. Compact 3-pin surface mount SOT-323/SC-70 package.

Operating temperature up to 150° C for harsh environments. Minimum DC current gain of 100 for effective amplification. Compliance with Automotive Standard AEC-Q101. Moisture sensitivity level 1 ensuring production reliability.

High ESD rating for robust protection. This transistor is ideally suited for use in industrial, automotive, telecommunications, consumer electronics, and general-purpose amplification applications. For more semiconductor and transistor solutions, explore the Electronics & Electricals category at EnvMart.