EMH2 / UMH2N / IMH2A Datasheet NPN 100mA 50V Complex Digital Transistors (Bias Resistor Built-in Transistors) lOutline Parameter VCC IC(MAX.) R1 R2 Tr1 and Tr2 EMT6 UMT6 (6) (6) 50V 100mA 47kW 47kW (5) (5) (4) (4) (1) (1) (2) (2) (3) (3) EMH2 (SC-107C) UMH2N SOT-353 (SC-88) SMT6 (4) lFeatures 1) Built-In Biasing Resistors, R1 = R2 = 47kW. (5) (6) (3) 2) Two DTC144E chips in one package. 3) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner circuit). 4) The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of completely eliminating parasitic effects. 5) Only the on/off conditions need to be set for operation, making the circuit design easy. 6) Lead Free/RoHS Compliant. (2) (1) IMH2A SOT-457 (SC-74) lInner circuit EMH2 / UMH2N lApplication Inverter circuit, Interface circuit, Driver circuit IMH2A OUT (6) IN (5) GND (4) OUT (4) IN (5) GND (6) (1) GND (2) IN (3) OUT (3) GND (2) IN (1) OUT lPackaging specifications Package Package size (mm) Taping code EMH2 EMT6 1616 T2R 180 8 8,000 H2 UMH2N UMT6 2021 TR 180 8 3,000 H2 IMH2A SMT6 2928 T108 180 8 3,000 H2 Part No. www.rohm.com (c) 2012 ROHM Co., Ltd. All rights reserved. 1/7 Basic Reel size Tape width ordering (mm) (mm) unit (pcs) Marking 2012.06 - Rev.C Data Sheet EMH2 / UMH2N / IMH2A lAbsolute maximum ratings (Ta = 25C) <For Tr1 and Tr2 in common> Parameter Symbol Values Unit Supply voltage VCC 50 V Input voltage VIN -10 to +40 V Output current IO 30 mA IC(MAX.)*1 100 mA 150 (Total)*3 mW 300 (Total)*4 mW Tj 150 C Tstg -55 to +150 C Collector current Power dissipation EMH2 / UMH2N PD IMH2A Junction temperature Range of storage temperature *2 lElectrical characteristics(Ta = 25C) <For Tr1 and Tr2 in common> Parameter Symbol Conditions Min. Typ. Max. Unit VI(off) VCC = 5V, IO = 100mA - - 0.5 VI(on) VO = 0.3V, IO = 2mA 3.0 - - VO(on) IO / II = 10mA / 0.5mA - 0.1 0.3 V VI = 5V - - 0.18 mA IO(off) VCC = 50V, VI = 0V - - 0.5 mA DC current gain GI VO = 5V, IO = 5mA 68 - - - Input resistance R1 - 32.9 47 61.1 kW Resistance ratio R2/R1 - 0.8 1 1.2 - - 250 - MHz Input voltage Output voltage Input current Output current Transition frequency II fT *1 VCE = 10V, IE = -5mA, f = 100MHz V *1 Characteristics of built-in transistor *2 Each terminal mounted on a reference footprint *3 120mW per element must not be exceeded. *4 200mW per element must not be exceeded. www.rohm.com (c) 2012 ROHM Co., Ltd. All rights reserved. 2/7 2012.06 - Rev.C Data Sheet EMH2 / UMH2N / IMH2A lElectrical characteristic curves(Ta = 25C) Fig.2 Output current vs. input voltage (OFF characteristics) INPUT VOLTAGE : VI(on) [V] OUTPUT CURRENT : IO [A] Fig.1 Input voltage vs. output current (ON characteristics) OUTPUT CURRENT : IO [A] INPUT VOLTAGE : VI(off)[V] Fig.4 DC current gain vs. output current Fig.3 Output current vs. output voltage II= 30 Ta=25C 120A 90A 20 80A 70A 60A 10 50A 40A 30A DC CURRENT GAIN : GI OUTPUT CURRENT : IO [mA] 110A 100A 0A 0 0 5 10 OUTPUT CURRENT : IO [A] OUTPUT VOLTAGE : VO [V] www.rohm.com (c) 2012 ROHM Co., Ltd. All rights reserved. 3/7 2012.06 - Rev.C Data Sheet EMH2 / UMH2N / IMH2A lElectrical characteristic curves(Ta = 25C) OUTPUT VOLTAGE : VO(on) [V] Fig.5 Output voltage vs. output current OUTPUT CURRENT : IO [A] www.rohm.com (c) 2012 ROHM Co., Ltd. All rights reserved. 4/7 2012.06 - Rev.C Data Sheet EMH2 / UMH2N / IMH2A lDimensions (Unit : mm) D EMT6 A x c S A Lp Lp HE L E L b A1 y S l1 A e1 e S e b2 Patterm of terminal position areas DIM A1 A b c D E e HE L Lp x y DIM e1 b2 l1 MILIMETERS MIN MAX 0.00 0.10 0.45 0.55 0.17 0.27 0.08 0.18 1.50 1.70 1.10 1.30 0.50 1.50 1.70 0.10 0.30 0.35 0.10 0.10 MILIMETERS MIN MAX 1.25 0.37 0.45 INCHES MIN 0 0.018 0.007 0.003 0.059 0.043 MAX 0.004 0.022 0.011 0.007 0.067 0.051 0.02 0.059 0.004 - 0.067 0.012 0.014 0.004 0.004 INCHES MIN MAX 0.049 - 0.015 0.018 Dimension in mm/inches www.rohm.com (c) 2012 ROHM Co., Ltd. All rights reserved. 5/7 2012.06 - Rev.C Data Sheet EMH2 / UMH2N / IMH2A lDimensions (Unit : mm) D A e c x Lp A3 S A e l1 A1 y S e1 A b HE E Q L1 UMT6 S b2 Patterm of terminal position areas DIM A A1 A3 b c D E e HE L1 Lp Q x y DIM e1 b2 l1 MILIMETERS MIN MAX 0.80 1.00 0.00 0.10 0.25 0.15 0.30 0.10 0.20 1.90 2.10 1.15 1.35 0.65 2.00 2.20 0.20 0.50 0.25 0.55 0.10 0.30 0.10 0.10 MILIMETERS MIN MAX 1.55 0.40 0.65 INCHES MIN 0 MAX 0.039 0.004 0.01 0.006 0.004 0.075 0.045 0.012 0.008 0.083 0.053 0.03 0.079 0.008 0.01 0.004 - 0.087 0.02 0.022 0.012 0.004 0.004 INCHES MIN MAX 0.06 - 0.016 0.026 Dimension in mm/inches www.rohm.com (c) 2012 ROHM Co., Ltd. All rights reserved. 6/7 2012.06 - Rev.C Data Sheet EMH2 / UMH2N / IMH2A lDimensions (Unit : mm) SMT6 D A e c L1 Lp HE E Q b A3 x S A y S A1 l1 A e1 e S b2 Patterm of terminal position areas DIM A A1 A3 b c D E e HE L1 Lp Q x y DIM e1 b2 l1 MILIMETERS MIN MAX 1.00 1.30 0.00 0.10 0.25 0.25 0.40 0.09 0.25 2.80 3.00 1.50 1.80 0.95 2.60 3.00 0.30 0.60 0.40 0.70 0.20 0.30 0.20 0.10 MILIMETERS MIN MAX 2.10 0.60 0.90 INCHES MIN 0.039 0 MAX 0.051 0.004 0.01 0.01 0.004 0.11 0.059 0.016 0.01 0.118 0.071 0.04 0.102 0.012 0.016 0.008 - 0.118 0.024 0.028 0.012 0.008 0.004 INCHES MIN MAX 0.08 - 0.024 0.035 Dimension in mm/inches www.rohm.com (c) 2012 ROHM Co., Ltd. All rights reserved. 7/7 2012.06 - Rev.C Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. 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