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        RATING AND CHARACTERISTIC CURVES (CDBA120LL-HF thru CDBA140LL-HF) Forward Voltage, (V) Fig.2 - Typical Forward Characteristics Reverse Voltage, (V) 0 0.01 Fig.4 - Typical Junction Capacitance 100 350 1 10 100 Ambient Temperature, (°C) Fig.1 - Typical Forward Current Derating Curve 0 0 0.6 0.8 Comchip Technology CO., LTD. Page 2 REV: A 100 175 0.2 1.2 0.4 25 50 75 150 125 1.0 0.1 50 200 150 300 250 A v e r a g e F o r w a r d C u r r e n t , ( A ) J u n c t i o n C a p a c i t a n c e , ( p F ) 0.1 0.5 1.5 1.3 0.3 0.7 0.9 1.1 0.1 1.0 50 10 1.4 0.01 Pulse width 300us 1% duty cycle TJ=25°C Resistive or inductive load Single phase half wave 60Hz Ultra Low VF SMD Schottky Barrier Rectifiers QW-JL019 I n s t a n t a n e o u s F o r w a r d V o l t a g e , ( A ) Number of Cycles at 60Hz Fig.3 - Maximum Non-repetitive Forward Surge Current 0 1 30 50 10 100 10 40 20 TJ=25°C8.3ms single half sine wave, JEDEC method P e a k F o r w a r d S u r g e C u r r e n t , ( A ) Percent of Rated Peak Reverse Voltage, (%) Fig.5 - Typical Reverse Characteristics R e v e r s e L e a k a g e C u r r e n t , ( m A ) 140 80 60 120 0 0.1 10 100 20 0.01 40 100 TJ=100°C TJ=25°C 1.0 |