21DQ04

1.7A Avg. 40 Volts SBD 21DQ04 INSTANTANEOUS FORWARD CURRENT (A) AVERAGE REVERSE POWER DISSIPATION (W) 10 5 2 1 0.5 0.2 0.1 0 FORWARD CURRENT VS. VOLTAGE Tj=25°C Tj=150°C 0.2 0.4 0.6 0.8 INSTANTANEOUS FORWARD VOLTAGE (V) 21DQ04 1.0 AVERAGE FORWARD POWER DISSIPATION (W) 0° 180° θ CONDUCTION ANGLE 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 AVERAGE FORWARD POWER DISSIPATION 21DQ04 D.C. RECT 180° HALF SINE WAVE RECT 120° RECT 60° 0.5 1.0 1.5 2.0 2.5 3.0 AVERAGE FORWARD CURRENT (A) PEAK REVERSE CURRENT (mA) PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE Tj= 150 °C 21DQ04 100 50 20 10 0 10 20 30 PEAK REVERSE VOLTAGE (V) 40 2.0 1.6 1.2 0.8 0.4 0 0 AVERAGE REVERSE POWER DISSIPATION 21DQ04 D.C. RECT 300° RECT 240° RECT 180° HALF SINE WAVE 10 20 30 REVERSE VOLTAGE (V) 40 0° 180° θ CONDUCTION ANGLE 3.0 D.C. 2.5 AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE W it h o u t F in o r P . C . B o a r d ,V R M= 4 0 V 21DQ04 AVERAGE FORWARD CURRENT (A) 2.0 HALF SINE WAVE. 1.5 RECT 120° RECT 180° RECT 60° 1.0 0.5 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE ( °C) 0° 180° θ CONDUCTION ANGLE 3.0 D.C. 2.5 AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE P . C . B o a r d m o u n t e d (L = 8 m m ,P rin t L a n d = 1 0 1 0 m m ), V RM =4 0 V 21DQ04 AVERAGE FORWARD CURRENT (A) 2.0 RECT 180° HALF SINE WAVE. RECT 120° 1.5 RECT 60° 1.0 0.5 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE ( °C) SURGE CURRENT RATINGS f=50Hz,Half Sine Wave,Non-Repetitive,No Load 21DQ04 8...