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SMAJ17 Datasheet(PDF) 4 Page - GUANGDONG HOTTECH INDUSTRIAL CO.,LTD. |
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SMAJ17 Datasheet(HTML) 4 Page - GUANGDONG HOTTECH INDUSTRIAL CO.,LTD. |
4 / 4 page Figure 1. Peak Pulse Power Rating Curve Figure 2. Pulse Power or Current vs. Initial Junction Temperature 0.1 1 10 100 SMAJ5.0 - SMAJ78 SMAJ85 - SMAJ188 td - Pulse Width (s) 0.2 x 0.2" (5.0 x 5.0 mm) Copper Pad Areas Non-Repetitive Pulse Waveform shown in Fig. 3 T A = 25 °C 0.1 µs 1.0 µs 10 µs 100 µs 1.0 ms 10 ms 0 25 50 75 100 100 75 50 25 0 125 150 175 200 TJ - Initial Temperature (°C) Figure 3. Pulse Waveform Figure 4. Typical Junction Capacitance 0 50 100 150 t d 0 1.0 2.0 3.0 4.0 t - Time (ms) t r = 10 µs Peak Value I PPM Half Value - I PPM I PP 2 10/1000 µs Waveform as defined by R.E.A. T J = 25 °C Pulse Width (t d) is defined as the Point where the Peak Current decays to 50 % of I PPM 10 100 1000 10 000 10 1 100 200 Uni-Directional Bi-Directional T J = 25 °C f = 1.0 MHz V sig = 50 mVp-p Measured at Stand-Off Voltage V WM VWM - Reverse Stand-Off Voltage (V) Figure 5. Typical Transient Thermal Impedance 1 10 100 1000 0.001 0.01 0.1 1.0 10 100 1000 tp - Pulse Duration (s) Figure 6. Maximum Non-Repetitive Forward Surge Current Uni-Directional Only 10 1 5 50 100 10 50 100 200 Number of Cycles at 60 Hz T J = TJ max. 8.3 ms Single Half Sine-Wave SMAJ5.0 -SMAJ188 CA |
Similar Part No. - SMAJ17 |
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Similar Description - SMAJ17 |
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