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       QW-B0013 RATING AND CHARACTERISTIC CURVES (CDSW4448-G) Forward Voltage, (V) 1.0 0.8 0.4 0 Fig.1 - Forward Characteristics 0.1 1 10 100 F r a d u r e n t , m A ) o w r C r ( Reverse Voltage, (V) 0 Fig.2 - Reverse Characteristics 0.1n e e s e C r r e n t , ( A ) R v r u 1n 10n 100n 10μ 40 Reverse Voltage, (V) 0 Fig.3 - Capacitance Between Terminals Characteristics 0 C a p a c t a c B e t e e n T e r m i n l s , ( p ) i n e w a F 2 4 3 6 Ambient Temperature, (°C) Fig.4 - Power Derating Curve 0 P o w e r D i s s i p a t i o n , ( m W ) 300 600 Comchip Technology CO., LTD. Page 2 REV:A 60 100 0 100 175 20 80 200 1 25 50 75 150 125 400 1μ 4 2 Small Signal Switching Diodes 100 500 Mounted on glass epoxy PCBs 0.2 0.6 =85 OC TA =-30 OC TA =25 OC TA =50 OC TA =0 OC TA =125 OC TA =-30 OC TA =25 OC TA =75 OC TA =0 OC TA =25 OC TJ f=1MHz 5 1 3 |