600 300 MMBT5551 Features Halogen Free.Gree Device (Note 1) Moisture Sensitivity Level 1 Epoxy Meets UL 94 V-0 Flammability Rating NPN Lead Free Finish/RoHS Compliant Suffix Designates RoHS Plastic Encapsulate Compliant. See Ordering Information) Transistor Maximum Ratings SOT-23 Operating Junction Temperature Range: -55 to +150 Storage Temperature Range: -55 to +150 A Thermal Resistance: 417/W Junction to Ambient D B C Parameter Symbol Rating Unit V Collector-Base Voltage 180 V CBO F E V Collector-Emitter Voltage 160 V CEO Emitter-Base Voltage V 6 V EBO G H J Collector Current I mA C L P Collector Power Dissipation mW C K Note: 1. Halogen freeGreen products are defined as those which contain <900ppm bromine, DIMENSIONS <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. INCHES MM DIM NOTE MIN MAX MIN MAX 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 D 0.034 0.041 0.85 1.05 E 0.067 0.083 1.70 2.10 Internal Structure F 0.018 0.024 0.45 0.60 G 0.01 0.15 0.0004 0.006 C H 0.035 0.043 0.90 1.10 J 0.003 0.007 0.08 0.18 K 0.014 0.020 0.35 0.51 L 0.007 0.020 0.20 0.50 Marking: G1 B E 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 1/4 MCCSEMI.COM Rev.3-4-12012020MMBT5551 Electrical Characteristics 25C Unless Otherwise Specified Parameter Symbol Min Typ Max Units Conditions V I =100A, I =0 Collector-Base Breakdown Voltage 180 V (BR)CBO C E Collector-Emitter Breakdown Voltage V 160 V I =1mA, I =0 (BR)CEO C B V I =10A, I =0 Emitter-Base Breakdown Voltage 6 V (BR)EBO E C I V =120V, I =0 Collector Cutoff Current 50 nA CBO CB E Emitter-Base Cutoff Current I 50 nA V =4V, I =0 EBO EB C 80 h V =5V, I =1.0mA FE1 CE C V =5V, I =10mA DC Current Gain h 100 300 CE C FE2 50 h V =5V, I =50mA FE3 CE C V 0.2 V Collector-Emitter Saturation Voltage I =50mA, I =5mA CE(sat) C B I =50mA, I =5mA Base-Emitter Saturation Voltage V V 1.0 C B BE(sat) f Transition Frequency 100 300 V =5V, I =10mA, f=30MHz T MHz CE C 2/4 MCCSEMI.COM Rev.3-4-12012020