MAXIMUM RATINGS: (TA=25°C) SYMBOL NPN PNP UNITS Collector-Base Voltage VCBO 35 50 V Collector-Emitter Voltage VCEO 30 50 V Emitter-Base Voltage VEBO 4.5 3.0 V Continuous Collector Current IC 50 mA Power Dissipation PD 350 mW Operating and Storage Junction Temperature TJ, Tstg -65 to +150 °C Thermal Resistance ÈJA 357 °C/W ELECTRICAL CHARACTERISTICS PER TRANSISTOR: (TA=25°C unless otherwise noted) NPN PNP SYMBOL TEST CONDITIONS MIN MAX MIN MAX UNITS ICBO VCB=10V - - - 10 nA ICBO VCB=35V - - - 50 nA ICBO VCB=20V - 50 - - nA IEBO VEB=3.0V - 50 - - nA BVCBO IC=100ìA 35 - 50 - V BVCEO IC=1.0mA 30 - 50 - V BVEBO IE=100ìA 4.5 - 3.0 - V VCE(SAT) IC=10mA, IB=1.0mA - 0.50 - 0.30 V VBE(SAT) IC=10mA, IB=1.0mA - 0.80 - 0.85 V hFE VCE=5.0V, IC=0.1mA 300 900 250 800 hFE VCE=5.0V, IC=1.0mA 350 - 250 - hFE VCE=5.0V, IC=10mA 300 - 250 - fT VCE=5.0V, IC=500ìA, f=20MHz 50 - 40 - MHz Cob VCB=5.0V, IE=0, f=1.0MHz - 4.0 - 4.0 pF Cib VBE=0.5V, IC=0, f=1.0MHz - 15 - - pF hfe VCE=5.0V, IC=1.0mA, f=1.0kHz 350 1400 250 900 NF VCE=5.0V, IC=100ìA, RS=10kÙ, f=10Hz to 15.7kHz - 3.0 - 2.0 dB CMKT5078 NPN/PNP CMKT5087 PNP/PNP CMKT5088 NPN/NPN SURFACE MOUNT ULTRAminiTM DUAL SILICON TRANSISTORS Central Semiconductor Corp. TM R3 (21-November 2008) DESCRIPTION: The Central Semiconductor CMKT5078 (one each NPN and PNP complementary), CMKT5087 (two single PNP), and CMKT5088 (two single NPN) are combinations of transistors in a space saving SOT-363 ULTRAminiTM package, designed for applications requiring high gain and low noise. CMKT5078 MARKING CODE: K78 CMKT5087 MARKING CODE: K87 SOT-363 CASE CMKT5088 MARKING CODE: K88 FEATURES: • ULTRAminiTM space saving package • One NPN (5088) and one PNP (5087) • Two NPN (5088) or Two PNP (5087) complementary Transistor in a single package Transistors in a single package

Central Semiconductor Corp. TM CMKT5078 NPN/PNP CMKT5087 PNP/PNP CMKT5088 NPN/NPN SURFACE MOUNT ULTRAminiTM DUAL SILICON TRANSISTORS R3 (21-November 2008) SOT-363 CASE - MECHANICAL OUTLINE LEAD CODES: 1) EMITTER Q1 2) BASE Q1 3) COLLECTOR Q2 4) EMITTER Q2 5) BASE Q2 6) COLLECTOR Q1 CMKT5078 (NPN/PNP) MARKING CODE: K78 CMKT5087 (PNP/PNP) MARKING CODE: K87 CMKT5088 (NPN/NPN) MARKING CODE: K88 PIN CONFIGURATIONS