General Purpose SMD Rectifier Comchip CGRKM4001-HF Featuring Low Leakage Current and Halogen Free Material
Product Overview
SMD General Purpose Rectifiers, KM/SOD-123F series, designed for surface mount applications. These rectifiers offer easy pick and place functionality, low leakage current, and exceed environmental standard MIL-STD-19500/228. They are Halogen Free and RoHS Device compliant.
Product Attributes
- Brand: Comchip Technology CO., LTD.
- Certifications: RoHS Device, Halogen Free, UL94V-0 rated flame retardant (Epoxy)
- Material: Molded plastic (Case)
- Polarity: Indicated by cathode band
- Terminals: Solderable per MIL-STD-750, method 2026
Technical Specifications
| Parameter | Symbol | Unit | CGRKM4001-HF | CGRKM4002-HF | CGRKM4003-HF | CGRKM4004-HF | CGRKM4005-HF | CGRKM4006-HF | CGRKM4007-HF |
| Maximum repetitive peak reverse voltage | VRRM | V | 50 | 100 | 200 | 400 | 600 | 800 | 1000 |
| Maximum DC blocking voltage | VDC | V | 50 | 100 | 200 | 400 | 600 | 800 | 1000 |
| Maximum RMS voltage | VRMS | V | 35 | 70 | 140 | 280 | 420 | 560 | 700 |
| Maximum average forward current | IO | A | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Maximum Instantaneous forward voltage at IF=1.0A | VF | V | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 |
| Forward surge current, 8.3ms single half sine-wave superimposed on rated load (JEDEC method) | IFSM | A | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Reverse current at rated DC blocking voltage @TA=25C | IR | A | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Reverse current at rated DC blocking voltage @TA=100C | IR | A | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| Thermal resistance, junction to ambient air | RJA | C/W | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| Operating junction temperature | TJ | C | -65 to +150 | -65 to +150 | -65 to +150 | -65 to +150 | -65 to +150 | -65 to +150 | -65 to +150 |
| Storage temperature range | TSTG | C | -65 to +175 | -65 to +175 | -65 to +175 | -65 to +175 | -65 to +175 | -65 to +175 | -65 to +175 |
| Junction capacitance | CJ | pF | 15 (f=1MHz and applied 4V DC reverse voltage) | 15 (f=1MHz and applied 4V DC reverse voltage) | 15 (f=1MHz and applied 4V DC reverse voltage) | 15 (f=1MHz and applied 4V DC reverse voltage) | 15 (f=1MHz and applied 4V DC reverse voltage) | 15 (f=1MHz and applied 4V DC reverse voltage) | 15 (f=1MHz and applied 4V DC reverse voltage) |
2411261901_Comchip-CGRKM4001-HF_C17306510.pdf
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