2SC1623 Features Halogen Free. Green Device (Note 1) Moisture Sensitivity Level 1 Epoxy Meets UL 94 V-0 Flammability Rating NPN Silicon Lead Free Finish/RoHS Compliant Suffix Designates RoHS Compliant. See Ordering Information) Epitaxial Transistors Maximum Ratings 25C Unless Otherwise Specified Operating Junction Temperature Range: -55 to +150 Storage Temperature Range: -55 to +150 Thermal Resistance: 625 /W Junction to Ambient Parameter Symbol Rating Unit SOT-23 V Collector-Base Voltage 60 V CBO V Collector-Emitter Voltage 50 V CEO A V D Emitter-Base Voltage 5 V EBO I Continuous Collector Current 100 mA C 3 B C P 1 Power Dissipation 200 mW 2 D F E Note: 1. Halogen freeGreen products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. G H J L K Internal Structure DIMENSIONS INCHES MM DIM NOTE MIN MAX MIN MAX 3 A 0.110 0.120 2.80 3.04 B 0.083 0.104 2.10 2.64 C 0.047 0.055 1.20 1.40 1 1.BASE D 0.034 0.041 0.85 1.05 2.EMITTER E 0.067 0.083 1.70 2.10 3.COLLECTOR F 0.018 0.024 0.45 0.60 2 G 0.01 0.15 0.0004 0.006 H 0.035 0.043 0.90 1.10 J 0.003 0.007 0.08 0.18 K 0.012 0.020 0.30 0.51 L 0.020 0.50 0.007 0.20 Suggested Solder Pad Layout 0.031 0.800 0.035 0.900 0.079 inches 2.000 mm 0.037 0.950 0.037 0.950 Rev.3-3-12012020 1/4 MCCSEMI.COM2SC1623 Electrical Characteristics T =25C Unless Otherwise Specified A Parameter Symbol Min Typ Max Units Conditions I V =60V, I =0 Collector-Base Cutoff Current 0.1 A CBO CB E I V =5V, I =0 Emitter-Base Cutoff Current 0.1 A EBO EB C DC Current Gain h 135 600 V =6V, I =1mA FE CE C Collector-Emitter Saturation Voltage V 0.15 0.3 V I =100mA, I =10mA CE(sat) C B Base-Emitter Saturation Voltage V 0.86 1.00 V I =100mA, I =10mA BE(sat) C B Base-Emitter Voltage V 0.55 0.62 0.65 V V =6V, I =1mA BE CE C Transition Frequency f 250 MHz V =6V,I =10mA T CE C Collector Output Capacitance C 3 pF V =6V,I =0,f=1MHz ob CB E Classification of h FE Rank L5 L6 L7 Range 135-270 200-400 300-600 Marking L5 L6 L7 Rev.3-3-12012020 2/4 MCCSEMI.COM