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onsemi Linear Voltage Regulator MC78M12BTG, TO-220 Package, 35V Max Input, 3-Pin MC78M12BTG

Category Voltage Regulator Brand onsemi Condition New

Specifications

Country of Origin India
Voltage Regulators onsemi, Voltage Regulator 35V TO-220 3-Pin RS Stock No
Brand onsemi
Height 15.75mm
Length 10.28mm
Model MC78M12BTG
Width 4.82mm
Mount Type Through Hole
Series MC78Mxx
Maximum Operating Temperature 125°C
Package Type TO-220
Polarity Positive
Maximum Input Voltage 35V
Quiescent Current 3.2mA
Minimum Input Voltage 14V
Pin Count 3
Automotive Standard AEC-Q100

Key Features

  • Positive polarity with a quiescent current of 3.2mA.
  • Supports input voltage range from 14V to 35V maximum.
  • Meets automotive standard AEC-Q100 for enhanced reliability.
  • Includes internal current limiting, thermal shutdown, and transistor protection.
  • Capable of output current up to 500mA with a suitable heat sink.
  • Ideal for industrial, automotive, and local voltage regulation applications.

Product Description

onsemi MC78M12BTG is a robust linear voltage regulator featuring a TO-220 3-pin package designed for industrial and automotive electronic applications. It operates reliably up to a maximum input voltage of 35V and a maximum ambient temperature of 125°C, ensuring dependable voltage regulation under demanding conditions.

This positive polarity regulator has a low quiescent current of 3.2mA, which enhances system efficiency and reduces power consumption. The device includes essential protection features such as internal current limiting, thermal shutdown, and output transistor safe operating area protection to ensure circuit safety and longevity.

With compact dimensions of 10.28mm length, 4.82mm width, and 15.75mm height, MC78M12BTG is suitable for through-hole mounting on PCBs, facilitating easy integration into various electronic assemblies. The device meets the automotive standard AEC-Q100, highlighting its suitability for use in automotive electronics and other high-reliability systems.

The MC78M12BTG provides a reliable and stable regulated voltage output, capable of supporting output currents up to 500mA when used with a proper heat sink. Its versatility makes it ideal for local, on-card voltage regulation tasks in industrial controls, automotive systems, and power management circuits.

Positive polarity with a quiescent current of 3.2mA. Dimensions: length 10.28mm, width 4.82mm, height 15.75mm. Maximum input voltage of 35V and minimum input voltage of 14V. Conforms to automotive standard AEC-Q100. Built-in internal current limiting and thermal shutdown protections.

Output current capability up to 500mA with heat sink. Ideal for industrial and automotive power regulation applications.

This voltage regulator offers engineers a dependable solution for power management in demanding environments. Its robust design and compliance with stringent automotive standards make it a trusted component for designing efficient and safe electronic circuits.

Explore the comprehensive selection of Voltage Regulators and power management ICs at EnvMart to find solutions perfectly suited for your industrial and automotive electronic projects.

onsemi Linear Voltage Regulator MC78M12BTG, TO-220 Package, 35V Max Input, 3-Pin MC78M12BTG
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Frequently Asked Questions

The maximum input voltage for this model is 35V.

It is capable of providing an output current of up to 500mA when used with a suitable heat sink.

The quiescent current for the MC78M12BTG is 3.2mA.

This model has dimensions of 10.28mm in length, 4.82mm in width, and 15.75mm in height.

It operates reliably up to a maximum ambient temperature of 125°C.

This voltage regulator is designed for through-hole mounting on PCBs.

Yes, it meets the automotive standard AEC-Q100 for enhanced reliability.

It includes internal current limiting, thermal shutdown, and output transistor safe operating area protection.

The minimum input voltage for this model is 14V.

The MC78M12BTG is a positive polarity voltage regulator.

It belongs to the MC78Mxx series of voltage regulators.

This model is ideal for local, on-card voltage regulation tasks in industrial controls and automotive systems.

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