60V N Channel Depletion Mode Power MOSFET ARK micro DMZ0642 with Low RDS ON and Fast Switching Speeds
Product Overview
The DMZ0642 is a 60V N-Channel Depletion-Mode Power MOSFET from ARK Microelectronics Co., Ltd. It offers fast switching speeds, low RDS(ON), and a small SOT-23 package. This normally-on device is suitable for applications such as ignition modules, solid-state relays, converters, security systems, and power supplies.
Product Attributes
- Brand: ARK Microelectronics Co., Ltd.
- Package: SOT-23
- Certifications: RoHS Compliant, Halogen-free Available
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Conditions |
| Drain-to-Source Breakdown Voltage | BVDSX | 60 | -- | -- | V | VGS=-10V, ID=250A |
| Drain-to-Source Leakage Current | ID(OFF) | -- | -- | 1 | A | VDS=60V, VGS=-10V |
| Gate-to-Source Leakage Current | IGSS | -- | -- | 1 | A | VGS=20V, VDS=0V |
| Saturated Drain-to-Source Current | IDSS | 400 | -- | -- | mA | VGS=0V, VDS=25V |
| Static Drain-to-Source On-Resistance | RDS(ON) | -- | 1 | 2.5 | VGS=0V, ID=200mA [3] | |
| Gate-to-Source Cut-off Voltage | VGS(OFF) | -3.5 | -- | -1.5 | V | VDS=3V, ID=8A |
| Forward Transconductance | gfs | -- | 400 | -- | mS | VDS=20V, ID=200mA |
| Input Capacitance | Ciss | -- | 115.6 | -- | pF | VGS=-10V, VDS=25V, f=1.0MHz |
| Output Capacitance | Coss | -- | 35.6 | -- | pF | VGS=-10V, VDS=25V, f=1.0MHz |
| Reverse Transfer Capacitance | Crss | -- | 3.9 | -- | pF | VGS=-10V, VDS=25V, f=1.0MHz |
| Total Gate Charge | Qg | -- | 3.3 | -- | nC | VGS=-10V~10V, VDS=30V, ID=200mA |
| Gate-to-Source Charge | Qgs | -- | 1.2 | -- | nC | VGS=-10V~10V, VDS=30V, ID=200mA |
| Gate-to-Drain (Miller) Charge | Qgd | -- | 0.4 | -- | nC | VGS=-10V~10V, VDS=30V, ID=200mA |
| Turn-on Delay Time | td(on) | -- | 7.4 | -- | ns | VGS=-10V~0V, VDD=30V, ID=200mA, RG=10 |
| Rise Time | trise | -- | 2.5 | -- | ns | VGS=-10V~0V, VDD=30V, ID=200mA, RG=10 |
| Turn-off Delay Time | td(off) | -- | 7.5 | -- | ns | VGS=-10V~0V, VDD=30V, ID=200mA, RG=10 |
| Fall Time | tfall | -- | 28.0 | -- | ns | VGS=-10V~0V, VDD=30V, ID=200mA, RG=10 |
| Diode Forward Voltage | VSD | -- | -- | 1.2 | V | ISD=200mA, VGS=-10V |
2410171116_ARK-micro-DMZ0642_C41432012.pdf
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