Small package ARK micro DMX22C40A 400V depletion mode power mosfet for telecom and converter circuits
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 Number | Package | Drain-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) |
| DMX22C40A | SOT-89 | 400V | 0.12A | 0.48A | 1W | 20V | 125 /W | 25 | -2.0V to -4.5V | 400V | 200mA | 300mS | 84pF | 15.1pF | 3.4pF | 3.7nC | 0.9nC | 1.1nC | 7.2ns | 4.8ns | 24.0ns | 161ns | 1.5V |
2410171116_ARK-micro-DMX22C40A_C41432011.pdf
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