Mosfet Control Module 100V 9.4A - FR120N

19-00090187
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FR120N Mosfet control module features with optocoupler to provide electrical isolation between the high-powered MOSFET side and the logic signals used to control the module this will prevent damaging the MCU if something goes wrong in the load connections and also increases the rigidity of the interference. PWM speed regulation is widely used to control the start and stop of the motor. The signal input side can be soldered to the terminal or pin itself, compatible breadboard output can be soldered to the terminal or direct wire.

Widely used for switching applications requiring moderate to high currents of up to 9.4A at 100V. The circuit has an optocoupler on the input that separates the input from the output load voltage and is unaffected by the logic levels applied to the driving signal. It works well for basic ON/OFF operations like controlling a solenoid or PWM control like dimming an array of LEDs. Additionally, these modules may be connected in parallel to boost the power handling capacity.

Key features
  • With optocoupler isolation, the control signal and the power of the controlled device are isolated, which increases the rigidity of the interference.
  • Compatible with MCU and control board, 3V or 5V signal.
  • High-level start, low-level stop, PWM speed regulation.
  • The signal input side can be soldered to the terminal or pin itself, compatible breadboard.
  • Output can be soldered to the terminal or direct wire.

Note: Soldering required.



Application examples
  • LED dimming
  • Motor speed control
  • Control solenoid valves and other tributary equipment
Technical data
  • Product Type: MOSFET
  • Number of Channels: 1 Channel
  • Transistor Polarity: N-Channel
  • Vds - Drain-Source Breakdown Voltage: 100V
  • Id - Continuous Drain Current: 9.4A
  • Rds On - Drain-Source Resistance: 210mΩ
  • Vgs th - Gate-Source Threshold Voltage: 4V
  • Vgs - Gate-Source Voltage: 20V
  • Qg - Gate Charge: 25nC
  • Minimum Operating Temperature: -55°C
  • Maximum Operating Temperature: +175°C
  • Pd - Power Dissipation: 48W
  • Dimensions: 33.5×16.6×11.5mm
Package contents
  • FR120N MOSFET Control Module ×1
  • 3-pin Screw Terminal ×1
  • 2-pin Screw Terminal ×1
  • 3-pin male header strip ×1


Company
OEM
Warranty
Component, not covered by warranty
G. Weight
0.005kg
Transistor Type
N-Channel
Max. Drain Current
9.4 A
Max. VDS
100 V
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