![]() ![]() ![]() ![]() ![]() ![]() ![]() SMD Schottky Barrier Diode Page 2 RATING AND CHARACTERISTIC CURVES (CDBF70-HF) C a p a c i t a n c e b e t w e e n t e r m i n a l s ( P F ) Reverse voltage (V) Fig.3 - Capacitance between t erminals characteristics F o r w a r d c u r r e n t ( m A ) 0.2 0.4 0 10 0.6 1 0.1 1.6 Forward voltage (V) Fig. 1 - Forward characteristics R e v e r s e c u r r e n t ( A ) Reverse voltage (V) 100n 0.1n 1u 100u 10n 1n 0 20 40 70 Fig. 2 - Reverse characteristics 0 15 20 40 0 0.2 0.6 2.0 1.0 0 20 40 60 80 100 0 25 50 75 100 125 150 e ( O C) Ambient temperatur A v e r a g e f o r w a r d c u r r e n t ( % ) Mounting on glass epoxy PCBs Fig.4 - Current derating curve 120 100 f=1MHz 25 O C TA= O 0 C O 1 2 5 C O C 75 O 5 C 2 10 30 50 1.2 0.8 0.4 5 25 10 1.4 1.2 1.0 0.8 40 O C - 60 10u 25 O C 75 O C 25 O C 1 0 O C 40 O C - 30 35 1.4 1.6 1.8 QW-G1009 REV:A Comchip Technology CO., LTD. |
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