High Reliability NH 1N4002 Rectifier Designed for Low Voltage High Frequency Inverter Applications
Niu Hang 1N4001 THRU 1N4007 General Purpose Rectifiers
The Niu Hang 1N4001 thru 1N4007 series are general-purpose rectifiers featuring glass passivated chip junctions for high reliability. They offer low forward voltage drop for improved efficiency and low leakage current. These rectifiers are designed for use in low voltage, high frequency inverters, DC/DC converters, free wheeling, and polarity protection applications. Their high forward surge capability ensures robustness in demanding applications.
Product Attributes
- Brand: Niu Hang
- Model Series: 1N4001 THRU 1N4007
- Certifications: RoHS Compliant, Lead Free Finish
- Trademark: NH (niuhang trademark)
Technical Specifications
| Parameter | Symbol | 1N4001 | 1N4002 | 1N4003 | 1N4004 | 1N4005 | 1N4006 | 1N4007 | Unit |
| Maximum average forward rectified current (See Fig.1) | IF(AV) | 1.0 | A | ||||||
| Maximum RMS voltage | VRMS | 50 | V | ||||||
| Maximum DC blocking voltage | VR | 50 | V | ||||||
| Maximum repetitive peak reverse voltage | VRRM | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| Maximum instantaneous forward voltage (Note 1) | VF | 1.0 (Typ. at IF=1.0A) | V | ||||||
| Maximum instantaneous reverse current at rated DC blocking voltage (Fig.3) (Note 1) | IR | 50 (Max. at VR=50V) | uA | ||||||
| Peak forward surge current 8.3ms single half sine-wave (See Fig.5) | IFSM | 35 | 70 | 140 | 280 | 420 | 560 | 700 | A |
| Current Squared Time Per Diode (t<8.3ms) | I2t | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | A2sec |
| Typical junction capacitance (See Fig.4) | CJ | 30 (Typ. at VR=4V, f=1MHz) | pF | ||||||
| Typical thermal resistance (Note 2) | RJA | 50 | /W | ||||||
| Storage temperature range | TSTG | -65 to 150 | |||||||
| Operating junction temperature | TJ | -65 to 150 | |||||||
| Dimension | Symbol | Min. | Typ. | Max. | Inches | Milimeters | |
| A | 2.0 | - | 2.8 | 0.079 | - | 0.110 | |
| B | 25.1 | - | - | 0.988 | - | - | |
| C | 0.6 | - | 0.9 | 0.024 | - | 0.035 | |
| D | 4.2 | - | 5.2 | 0.165 | - | 0.205 |
| Package | Box Size LWH(mm) | Quantity (pcs/box) | Carton Size LWH(mm) | Quantity (pcs/carton) |
| DO-41 | 264*74*135 | 5000 | 420*280*310 | 50000 |
2410121747_NH-1N4002_C7428215.pdf
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