JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-23 Plastic-Encapsulate Diodes MMBD4148A/SE/CC/CA SWITCHING DIODE SOT—23 FEATURES MMBD4148A Marking:5H MMBD4148CA Marking:D6 ELECTRICAL CHARACTERISTICS（Tamb=25℃ Parameter Reverse breakdown voltage Reverse voltage Forward Diode leakage current Symbol V(BR) IR １．０ Power dissipation PD : 350 mW（Tamb=25℃） Forward Current IF : 200 mA Reverse Voltage VR : 100 V ( IR =100μA ) Operating and storage junction temperature range T J ，T stg: -55℃ to +150 ０．９５ ０．４ ０．９５ １．９ ２．９ ２．４ １．３ MMBD4148CC Marking:KD5 unless Test otherwise conditions IR= 100μA Unit : mm MMBD4148SE Marking:D4 specified） MIN MAX 100 IR= 5μA UNIT V 75 VR=25V 25 VR=75V 5 ｎＡ μA voltage VF IF=10mA 1 V capacitance CD VR=0 4 ｐＦ 4 ｎｓ Reverse recovery time t rr f=1MHz IF =10mA VR=6V IRR=1.0mA RL=100Ω SOT-23 PACKAGE OUTLINE DIMENSIONS D θ b L E E1 L1 0.2 e C A A1 Symbol A2 e1 Dimensions In Millimeters Dimensions In Inches Min Max Min Max A 0.900 1.100 0.035 0.043 A1 0.000 0.100 0.000 0.004 A2 0.900 1.000 0.035 0.039 b 0.300 0.500 0.012 0.020 c 0.080 0.150 0.003 0.006 D 2.800 3.000 0.110 0.118 E 1.200 1.400 0.047 0.055 E1 2.250 2.550 0.089 e e1 1.800 L 0.100 0.037TPY 0.950TPY 2.000 0.071 0.550REF 0.079 0.022REF L1 0.300 0.500 0.012 0.020 θ 0° 8° 0° 8°