Small package ARK micro DMX22C40A 400V depletion mode power mosfet for telecom and converter circuits

Key Attributes
Model Number: DMX22C40A
Product Custom Attributes
Drain To Source Voltage:
400V
Current - Continuous Drain(Id):
120mA
Operating Temperature -:
-55℃~+150℃
RDS(on):
25Ω@0V
Gate Threshold Voltage (Vgs(th)):
-
Reverse Transfer Capacitance (Crss@Vds):
3.4pF
Number:
-
Output Capacitance(Coss):
15.1pF
Pd - Power Dissipation:
1W
Input Capacitance(Ciss):
84pF
Gate Charge(Qg):
3.7nC
Mfr. Part #:
DMX22C40A
Package:
SOT-89
Product Description

Product Overview

The ARK Microelectronics DMX22C40A is a 400V depletion-mode (normally-on) Power MOSFET designed for high-voltage applications. It features fast switching speeds, a small SOT-89 package, and is RoHS compliant with a halogen-free option available. This MOSFET is suitable for use in solid-state relays, converters, linear amplifiers, constant current sources, and power supply circuits, including telecom applications.

Product Attributes

  • Brand: ARK Microelectronics Co., Ltd.
  • Origin: Chengdu, Sichuan
  • Certifications: RoHS Compliant, Halogen-free Available

Technical Specifications

Part NumberPackageDrain-to-Source Voltage (VDSX)Continuous Drain Current (ID)Pulsed Drain Current (IDM)Power Dissipation (PD)Gate-to-Source Voltage (VGS)Thermal Resistance (RJC)Static Drain-to-Source On-Resistance (RDS(ON)Max.)Gate-to-Source Cut-off Voltage (VGS(OFF))Drain-to-Source Breakdown Voltage (BVDSX)Saturated Drain-to-Source Current (IDSS)Forward Transconductance (gfs)Input Capacitance (Ciss)Output Capacitance (Coss)Reverse Transfer Capacitance (Crss)Total Gate Charge (Qg)Gate-to-Source Charge (Qgs)Gate-to-Drain (Miller) Charge (Qgd)Turn-on Delay Time (td(on))Rise Time (trise)Turn-off Delay Time (td(off))Fall Time (tfall)Diode Forward Voltage (VSD)
DMX22C40ASOT-89400V0.12A0.48A1W20V125 /W25-2.0V to -4.5V400V200mA300mS84pF15.1pF3.4pF3.7nC0.9nC1.1nC7.2ns4.8ns24.0ns161ns1.5V

2410171116_ARK-micro-DMX22C40A_C41432011.pdf

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