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onsemi Single N-Channel Switch-Channel JFET, 15 V 20 mA, 3-Pin SOT-23, Surface Mount MMBFJ111

Category Discrete Semiconductors Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 1.04mm
Length 2.9mm
Model MMBFJ111
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 Voltage Vds 15V
Maximum Drain Source Resistance Rds 30Ω
Maximum Power Dissipation Pd 350mW
Maximum Gate Source Voltage Vgs -35V
Drain Source Current Ids 20 mA

Key Features

  • Surface mount package with a 3-pin SOT-23 configuration for easy PCB integration.
  • Maximum drain-source voltage of 15 V suitable for low voltage circuits.
  • Maximum power dissipation of 350 mW ensures efficient performance.
  • Operating temperature range from -55°C to 150°C for robust industrial use.
  • Low maximum drain-source resistance of 30 Ω enhances switch efficiency.
  • Maximum gate-source voltage rating of -35 V provides good gate control.
  • Ideal for industrial, electronic component, semiconductor, and discrete switch applications.

Product Description

onsemi MMBFJ111 is a single N-channel junction field-effect transistor (JFET) designed primarily for switching applications within electronic circuits. This N-channel switch-configuration device supports a maximum drain-source voltage (Vds) of 15 V and can handle drain current (Ids) up to 20 mA, making it suitable for low power switching tasks.

Housed in a compact 3-pin SOT-23 surface mount package, the MMBFJ111 enables efficient footprint usage on PCBs. It dissipates up to 350 mW power with a maximum operating temperature range from -55°C to 150°C, ensuring reliable performance in varied environments including industrial and electronic component manufacturing applications.

Key electrical parameters include a maximum drain-source resistance (Rds) of 30 Ω and maximum gate-source voltage (Vgs) of -35 V, offering precise control characteristics. The device's physical dimensions of 2.9 mm length, 1.3 mm width, and 1.04 mm height facilitate compact electronic designs.

This discrete semiconductor component is commonly used in industrial electronics, power management circuits, and switching applications such as signal routing, amplification controls, and RF switching.

Surface mount 3-pin SOT-23 package allows for automated assembly processes. High operating temperature tolerance supports demanding industrial environments. Low on-resistance improves switching efficiency and power savings.

Compact package dimensions optimize PCB real estate usage. Versatile for electronic design, semiconductor discrete device applications. Robust voltage and current ratings suitable for reliable switching. Compatible with various industrial, laboratory, and electronics manufacturing use cases.

Explore more semiconductor and discrete device options in the onsemi catalog at EnvMart for your industrial and electronic component needs.

Explore more products in our Discrete Semiconductors category.

onsemi Single N-Channel Switch-Channel JFET, 15 V 20 mA, 3-Pin SOT-23, Surface Mount MMBFJ111
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Frequently Asked Questions

The maximum drain-source voltage (Vds) for this model is 15 V, making it suitable for low voltage circuits.

This unit can handle a maximum drain current (Ids) of 20 mA, which is appropriate for low power switching tasks.

It has a maximum power dissipation rating of 350 mW, ensuring efficient performance in its applications.

The MMBFJ111 operates within a temperature range of -55°C to 150°C, suitable for robust industrial use.

This model has dimensions of 2.9 mm in length, 1.3 mm in width, and 1.04 mm in height, facilitating compact electronic designs.

The maximum gate-source voltage (Vgs) rating for this model is -35 V, which provides good gate control.

It features a maximum drain-source resistance (Rds) of 30 Ω, enhancing switch efficiency.

This unit is housed in a 3-pin SOT-23 surface mount package, allowing for easy PCB integration.

It is commonly used in industrial electronics, power management circuits, and switching applications such as signal routing and amplification controls.

The surface mount 3-pin SOT-23 package allows for automated assembly processes, optimizing manufacturing efficiency.

This model has a single N-channel configuration, designed primarily for switching applications within electronic circuits.

The MMBFJ111 is manufactured in India, contributing to its availability for various industrial applications.

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