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DF3A6.8FUT1 Datasheet(PDF) 3 Page - ON Semiconductor |
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DF3A6.8FUT1 Datasheet(HTML) 3 Page - ON Semiconductor |
3 / 4 page ![]() DF3A6.8FUT1 http://onsemi.com 3 TYPICAL CHARACTERISTICS Figure 1. 10 × 1000 ms Pulse Waveform 100 50 0 01 2 3 4 t, TIME (ms) tr tP PULSE WIDTH (tP) IS DEFINED AS THAT POINT WHERE THE PEAK CURRENT DECAYS TO 50%OF IRSM. tr ≤ 10 ms HALF VALUE — IRS M 2 PEAK VALUE — IRSM Figure 2. 8 × 20 ms Pulse Waveform Figure 3. Zener Voltage vs. Zener Current Figure 4. Forward Voltage vs. Forward Current 100 90 80 70 60 50 40 30 20 10 0 020 40 60 80 t, TIME ( ms) tP tr PULSE WIDTH (tP) IS DEFINED AS THAT POINT WHERE THE PEAK CURRENT DECAY = 8 ms PEAK VALUE IRSM @ 8 ms HALF VALUE IRSM/2 @ 20 ms Figure 5. Capacitance vs. Bias Voltage Figure 6. Steady State Power Derating Curve 0 25 50 75 100 125 150 175 300 250 200 150 100 50 0 TA, AMBIENT TEMPERATURE (°C) 100 V, BIAS VOLTAGE (V) 50 40 30 20 10 0 01 2 3 4 5 6 90 80 70 60 f = 1 MHz TA = 25°C UniDirectional Pin 1/2−3 BiDirectional Pin 1−2 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 200 180 160 140 120 20 0 VF, FORWARD VOLTAGE (V) 40 60 80 100 FORWARD VOLTAGE IS MEASURED WITH A PULSE TEST CURRENT IF AT 25°C 6 6.2 6.4 6.6 6.8 7 7.2 8 20.01 18.01 16.01 14.01 12.01 2.01 0 VZ, ZENER VOLTAGE (V) 4.01 6.01 8.01 10.01 7.4 7.6 7.8 REVERSE VOLTAGE IS MEASURED WITH A PULSE TEST CURRENT IT AT 25°C |