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onsemi N-Channel Single N-Channel Switch JFET 5 mA 3-Pin SOT-23 MMBFJ112

Category Discrete Semiconductors Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 0.93mm
Length 2.92mm
Model MMBFJ112
Width 1.3mm
Mount Type Surface
Configuration Single
Maximum Operating Temperature 150°C
Package Type SOT-23
Sub Type N-Channel Switch
Minimum Operating Temperature -55°C
Pin Count 3
Channel Type N
Maximum Drain Source Resistance Rds 50Ω
Maximum Power Dissipation Pd 350mW
Maximum Gate Source Voltage Vgs -35V
Drain Source Current Ids 5 mA

Key Features

  • The device operates with a maximum drain source current of 5 mA.
  • It features a maximum power dissipation of 350 mW suitable for efficient thermal management.
  • Has a maximum gate source voltage of -35V supporting robust gate control.
  • Compact SOT-23 package with dimensions 2.92 mm length, 1.3 mm width, and 0.93 mm height.
  • Operational temperature range from -55°C to 150°C for reliable performance in harsh environments.
  • Single configuration design optimized for N-channel switching.
  • Surface mount type ensures easy PCB assembly and integration.
  • Low maximum drain source resistance of 50 Ω enhances switching efficiency.

Product Description

The onsemi MMBFJ112 is a single N-Channel JFET (Junction Field Effect Transistor) designed for low current switching applications in electronic circuits. This N-Channel switch device is housed in a compact SOT-23 package with a 3-pin layout, making it suitable for surface mounting on modern PCBs.

The transistor features a maximum drain source current of 5 mA combined with a maximum power dissipation rating of 350 mW, ensuring efficient operation within its thermal limits.

Its maximum gate source voltage of -35V allows for strong gate biasing while operating reliably over a wide temperature range of -55°C to 150°C, suitable for many industrial and commercial electronics.

The device exhibits a maximum drain source resistance (Rds) of 50 Ω, contributing to low conduction losses during switching. With dimensions of 2.92 mm in length, 1.3 mm in width, and 0.93 mm in height, this switch is ideal for space-constrained applications.

This JFET does not carry automotive standards approval and is intended for general electronics use, including industrial automation, instrumentation, and embedded system designs. The device operates with a maximum drain source current of 5 mA.

It features a maximum power dissipation of 350 mW suitable for efficient thermal management. Has a maximum gate source voltage of -35V supporting robust gate control. Compact SOT-23 package with dimensions 2.92 mm length, 1.3 mm width, and 0.93 mm height.

Operational temperature range from -55°C to 150°C for reliable performance in harsh environments. Single configuration design optimized for N-channel switching. Surface mount type ensures easy PCB assembly and integration.

Low maximum drain source resistance of 50 Ω enhances switching efficiency. Automotive grade standards are not specified, indicating standard commercial usage. Pin count of 3 allowing for minimal circuit footprint. This product is suitable for use in semiconductor discrete applications in the electronics and electrical manufacturing industries.

Explore more onsemi semiconductor discrete components at EnvMart for your industrial and commercial electronic design needs.

Explore more products in our Discrete Semiconductors category.

onsemi N-Channel Single N-Channel Switch JFET 5 mA 3-Pin SOT-23 MMBFJ112
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Frequently Asked Questions

The maximum drain source current for this model is 5 mA.

It has a maximum power dissipation rating of 350 mW.

The maximum gate source voltage is -35V, which supports robust gate control.

The operational temperature range is from -55°C to 150°C.

The SOT-23 package dimensions are 2.92 mm in length, 1.3 mm in width, and 0.93 mm in height.

The maximum drain source resistance (Rds) is 50 Ω, enhancing switching efficiency.

This model has a pin count of 3, suitable for minimal circuit footprint.

It is a surface mount type, ensuring easy PCB assembly and integration.

The device features a single configuration design optimized for N-channel switching.

It is suitable for general electronics use, including industrial automation, instrumentation, and embedded system designs.

The country of origin for this device is India.

This device does not carry automotive standards approval and is intended for general commercial usage.

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