| Part Number | 31DQ04 |
| Manufacturer | International Rectifier |
| Title | SCHOTTKY RECTIFIER |
| Description | Features Units A V A V °C The 31DQ.. axial leaded Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. ... |
| Features |
Units
A V A V °C The 31DQ.. axial leaded Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. Low profile, axial leaded outline High puri... |
| File Size | 32.57KB |
| Datasheet |
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31DQ04 : 3A Avg. 40 Volts SBD 31DQ04 INSTANTANEOUS FORWARD CURRENT (A) 20 10 5 2 1 0.5 0.2 0 FORWARD CURRENT VS. VOLTAGE 31DQ04 0° 180° θ CONDUCTION ANGLE 3.0 AVERAGE FORWARD POWER DISSIPATION (W) 2.5 2.0 Tj=25°C Tj=150°C 1.5 1.0 0.5 0.2 0.4 0.6 0.8 1.0 INSTANTANEOUS FORWARD VOLTAGE (V) 1.2 0 0 AVERAGE FORWARD POWER DISSIPATION RECT 60° RECT 180° HALF SINE WAVE RECT 120° 31DQ04 D.C. 1234 AVERAGE FORWARD CURRENT (A) 5 PEAK REVERSE CURRENT (mA) PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE Tj= 150 °C 31DQ04 100 50 20 0 10 20 30 PEAK REVERSE VOLTAGE (V) 40 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 AVERAGE REVERSE POWER DISSIPATION 31DQ04 D.C. RECT 300° RECT 240° RECT 180° .