Power MOSFET ARK micro DMX1072 depletion mode device with fast switching and surge current suppression
Product Overview
The DMX1072/DMS1072 are depletion-mode (normally-on) power MOSFETs from ARK Microelectronics, utilizing proprietary advanced planar technology and a rugged polysilicon gate cell structure. These devices offer ESD improved capability and fast switching speeds, making them suitable for suppressing surge current, acting as normally-on switches, constant current sources, and protection circuits. They are RoHS compliant with halogen-free options available.
Product Attributes
- Brand: ARK Microelectronics Co., Ltd.
- Origin: Chengdu, China
- Certifications: RoHS Compliant, Halogen-free Available
Technical Specifications
| Part Number | Package | Remark | VDSX (V) | VDGX (V) | ID (A) | IDM (A) | PD (W) | Derating Factor (W/) | VGS (V) | VESD(G-S) (V) | TL () | TJ and TSTG () | RJC (K/W) | BVDSX (V) | RDS(ON) (Max.) () | ID(OFF) (A) | IGSS (A) | IDSS (A) | VGS(OFF) (V) | gfs (S) | CISS (pF) | COSS (pF) | CRSS (pF) | QG (nC) | QGS (nC) | QGD (nC) | td(ON) (ns) | trise (ns) | td(OFF) (ns) | tfall (ns) | VSD (V) |
| DMX1072 | SOT-89 | Halogen Free | 100 | 100 | 0.3 | 1.2 | 1.0 | 0.008 | 20 | 1500 | 300 | -55 to 150 | 125 | 100 | 3.0 | 1 | 20 | 0.3 | -3.3 to -1.5 | 0.46 | 81.3 | 32.7 | 6.6 | 2.52 | 0.69 | 0.7 | 6.2 | 4.8 | 11.6 | 17 | 1.5 |
| DMS1072 | SOT-223 | Halogen Free | 100 | 100 | 0.3 | 1.2 | 1.5 | 0.012 | 20 | 1500 | 300 | -55 to 150 | 83 | 100 | 3.0 | 1 | 20 | 0.3 | -3.3 to -1.5 | 0.46 | 81.3 | 32.7 | 6.6 | 2.52 | 0.69 | 0.7 | 6.2 | 4.8 | 11.6 | 17 | 1.5 |
2410121536_ARK-micro-DMX1072_C3031409.pdf
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