EMT18 / UMT18N / IMT18 Datasheet General purpose transistor (dual transistor) llOutline Parameter Tr1 and Tr2 SOT-563 SOT-363 V -12V CEO I -500mA C EMT18 UMT18N (EMT6) (UMT6) SOT-457 llFeatures 1)Two 2SA2018 chips in a EMT or UMT or SMT package. 2)Mounting possible with EMT3 or UMT3 or IMT18 (SMT6) SMT3 automatic mounting machines. 3)Transistor elements are independent, llInner circuit eliminating interference. EMT18 / UMT18N IMT18 llApplication LOW FREQUENCY AMPLIFIER, DRIVER llPackaging specifications Basic Package Taping Reel size Tape width Part No. Package ordering Marking size code (mm) (mm) unit.(pcs) SOT-563 EMT18 1616 T2R 180 8 8000 T18 (EMT6) SOT-363 UMT18N 2021 TR 180 8 3000 T18 (UMT6) SOT-457 IMT18 2928 T110 180 8 3000 T18 (SMT6) www.rohm.com 1/8 20151109 - Rev.001 2015 ROHM Co., Ltd. All rights reserved.EMT18 / UMT18N / IMT18 Datasheet llAbsolute maximum ratings (T = 25C) a <It is the same ratings for the Tr1 and Tr2> Parameter Symbol Values Unit V Collector-base voltage -15 V CBO Collector-emitter voltage V -12 V CEO V Emitter-base voltage -6 V EBO I -500 mA C Collector current *1 I -1.0 A CP *2 *3 P EMT18/ UMT18N 150 mW/Total D Power dissipation *2 *4 P IMT18 300 mW/Total D Junction temperature T 150 j T Range of storage temperature -55 to +150 stg llElectrical characteristics (T = 25C) a <It is the same characteristics for the Tr1 and Tr2> Values Parameter Symbol Conditions Unit Min. Typ. Max. Collector-base breakdown voltage BV I = -10A -15 - - V CBO C Collector-emitter breakdown BV I = -1mA -12 - - V CEO C voltage Emitter-base breakdown voltage BV I = -10A -6 - - V EBO E Collector cut-off current I V = -15V - - -100 nA CBO CB I Emitter cut-off current V = -6V - - -100 nA EBO EB Collector-emitter saturation voltage V I = -200mA, I = -10mA - -100 -250 mV CE(sat) C B DC current gain h V = -2V, I = -10mA 270 - 680 - FE CE C V = -2V, I = 10mA, CE E Transition frequency f - 260 - MHz T f = 100MHz V = -10V, I = 0A, CB E C Output capacitance - 6.5 - pF ob f = 1MHz *1 Pw=1ms Single Pulse *2 Each terminal mounted on a reference land. *3 120mW per element must not be exceeded. *4 200mW per element must not be exceeded. www.rohm.com 2/8 20151109 - Rev.001 2015 ROHM Co., Ltd. All rights reserved.