DTA143T series PNP -100mA -50V Digital Transistors Datasheet (Bias Resistor Built-in Transistors) lOutline Parameter Value VCEO IC R1 -50V -100mA 4.7kW VMT3 EMT3F Collector Base Collector Base Emitter Emitter DTA143TEB (SC-89) DTA143TM (SC-105AA) EMT3 UMT3F Collector lFeatures 1) Built-In Biasing Resistors 2) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). 3) 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. 4) Only the on/off conditions need to be set for operation, making the circuit design easy. 5) Complementary NPN Types :DTC143T series 6) Complex transistors :EMB3 /UMB3N / IMB3A Collector Base Base Emitter Emitter DTA143TUB (SC-85) DTA143TE SOT-416 (SC-75A) UMT3 Collector SMT3 Collector Base Base Emitter Emitter DTA143TUA SOT-323 (SC-70) DTA143TKA SOT-346 (SC-59) lInner circuit /EMA3 /UMA3N /FMA3A （PNP type） 7) Lead Free/RoHS Compliant. lApplication Switching circuit, Inverter circuit, Interface circuit, Driver circuit lPackaging specifications Package Package size (mm) Taping code DTA143TM VMT3 1212 T2L 180 8 8,000 93 DTA143TEB EMT3F 1616 TL 180 8 3,000 93 EMT3 1616 TL 180 8 3,000 93 DTA143TUB UMT3F 2021 TL 180 8 3,000 93 DTA143TUA UMT3 2021 T106 180 8 3,000 93 DTA143TKA SMT3 2928 T146 180 8 3,000 93 Part No. DTA143TE www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 1/9 Basic Reel size Tape width ordering (mm) (mm) unit (pcs) Marking 2012.04 - Rev.A Data Sheet DTA143T series lAbsolute maximum ratings (Ta = 25C) Parameter Symbol Values Unit Collector-base voltage VCBO -50 V Collector-emitter voltage VCEO -50 V Emitter-base voltage VEBO -5 V IC -100 mA 150 mW 200 mW Tj 150 C Tstg -55 to +150 C Collector current Collector Power dissipation DTA143TM DTA143TEB DTA143TE PC *2 DTA143TUB DTA143TUA DTA143TKA Junction temperature Range of storage temperature lElectrical characteristics(Ta = 25C) Parameter Symbol Collector-base breakdown voltage BVCBO Collector-emitter breakdown voltage Emitter-base breakdown voltage Min. Typ. Max. Unit IC= -50μA -50 - - V BVCEO IC= -1mA -50 - - V BVEBO IE= -50μA -5 - - V Collector cut-off current ICBO VCB = -50V - - -0.5 mA Emitter cut-off current IEBO VEB = -4V - - -0.5 mA VCE(sat) IC / IB= -5mA / -0.25mA - - -0.3 V DC current gain hFE VCE= -5V , IC= -1mA , 100 250 600 - Input resistance R1 - 3.29 4.7 6.11 kW Transition frequency fT *1 VCE = -10V, IE = 5mA, f = 100MHz - 250 - MHz Collector-emitter saturation voltage Conditions *1 Characteristics of built-in transistor *2 Each terminal mounted on a reference footprint www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 2/9 2012.04 - Rev.A Data Sheet DTA143T series lElectrical characteristic curves(Ta = 25°C) Fig.2 Grounded emitter output characteristics Fig.1 Grounded emitter propagation characteristics -10 -100 COLLECTOR CURRENT : IC (mA) COLLECTOR CURRENT : Ic (mA) VCE= -5V -1 -0.1 Ta=100ºC 25ºC -40ºC -0.01 -0.001 0 -0.5 -1 -1.5 -2 BASE TO EMITTER VOLTAGE : VBE (V) IB= Ta=25ºC -500μA -450μA -80 -400μA -350μA -300μA -60 -250μA -200μA -40 -150μA -100μA -20 -50μA 0 0 -2 -4 -6 -8 0A -10 COLLECTOR TO EMITTER VOLTAGE : VCE (V) Fig.4 Collector-emitter saturation voltage vs. Collector Current DC CURRENT GAIN : hFE COLLECTOR SATURATION VOLTAGE : VCE(sat) (V) Fig.3 DC Current gain vs. Collector Current COLLECTOR CURRENT : IC (mA) COLLECTOR CURRENT : IC (mA) www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 3/9 2012.04 - Rev.A Data Sheet DTA143T series lDimensions (Unit : mm) D VMT3 c A e b Lp H E L b1 x S A A1 l1 A e1 l1 b3 S e b2 Patterm of terminal position areas DIM A A1 b b1 c D E e HE L Lp x DIM e1 b2 b3 l1 MILIMETERS MIN MAX 0.45 0.55 0.00 0.10 0.17 0.27 0.27 0.37 0.08 0.18 1.10 1.30 0.70 0.90 0.40 1.10 1.30 0.10 0.30 0.20 0.40 0.10 MILIMETERS MIN MAX 0.80 0.37 0.47 0.50 INCHES MIN 0.018 0 0.007 0.011 0.003 0.043 0.028 MAX 0.022 0.004 0.011 0.015 0.007 0.051 0.035 0.02 0.043 0.004 0.008 - 0.051 0.004 INCHES MIN MAX 0.03 - 0.015 0.019 0.02 Dimension in mm/inches www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 4/9 2012.04 - Rev.A Data Sheet DTA143T series lDimensions (Unit : mm) D A x S A HE E L Lp EMT3F b c e A1 e1 l1 A A2 e S b2 Patterm of terminal position areas DIM A A1 A2 b c D E e HE L Lp x DIM e1 b2 l1 MILIMETERS MIN MAX 0.65 0.85 0.00 0.10 0.60 0.80 0.21 0.36 0.08 0.18 1.50 1.70 0.76 0.96 0.50 1.50 1.70 0.37 0.35 0.55 0.10 MILIMETERS MIN MAX 1.05 0.46 0.65 INCHES MIN MAX 0 0.024 0.008 0.003 0.059 0.03 0.004 0.031 0.014 0.007 0.067 0.038 0.02 0.059 0.067 0.015 0.014 - 0.022 0.004 INCHES MIN - MAX 0.041 0.018 0.026 Dimension in mm/inches www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 5/9 2012.04 - Rev.A Data Sheet DTA143T series lDimensions (Unit : mm) D EMT3 A b1 c Lp L1 HE E Q e b A3 x S A A1 l1 A e1 l1 b3 S e b2 Patterm of terminal position areas DIM A A1 A3 b b1 c D E e HE L1 Lp Q x DIM e1 b2 b3 l1 MILIMETERS MIN MAX 0.60 0.80 0.00 0.10 0.25 0.15 0.30 0.25 0.40 0.10 0.20 1.50 1.70 0.70 0.90 0.50 1.40 1.80 0.10 0.15 0.05 0.25 0.10 MILIMETERS MIN MAX 1.10 0.40 0.50 0.70 INCHES MIN 0.024 0 MAX 0.031 0.004 0.01 0.006 0.01 0.004 0.059 0.028 0.012 0.016 0.008 0.067 0.035 0.02 0.055 0.004 0.006 0.002 - 0.071 0.01 0.004 INCHES MIN MAX 0.04 - 0.016 0.02 0.028 Dimension in mm/inches www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 6/9 2012.04 - Rev.A Data Sheet DTA143T series lDimensions (Unit : mm) D A x b S A HE E L Lp UMT3F e c S l1 A1 e1 A A2 e b2 Patterm of terminal position areas DIM A A1 A2 b c D E e HE L Lp x DIM e1 b2 l1 MILIMETERS MIN MAX 0.85 1.05 0.00 0.10 0.80 1.00 0.27 0.42 0.08 0.18 1.90 2.10 1.15 1.35 0.65 2.00 2.20 0.425 0.43 0.63 0.10 MILIMETERS MIN MAX 1.47 0.52 0.83 INCHES MIN 0.033 0 0.031 0.011 0.003 0.075 0.045 MAX 0.041 0.004 0.039 0.017 0.007 0.083 0.053 0.03 0.079 0.087 0.02 0.017 - 0.025 0.004 INCHES MIN MAX 0.058 - 0.02 0.033 Dimension in mm/inches www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 7/9 2012.04 - Rev.A Data Sheet DTA143T series lDimensions (Unit : mm) D UMT3 A c e b x Lp L1 HE E Q A3 S A e1 l1 A1 A e S b2 Patterm of terminal position areas DIM A A1 A3 b c D E e HE L1 Lp Q x 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 INCHES MIN 0.031 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 - MILIMETERS MIN MAX 1.55 0.50 0.65 0.087 0.02 0.022 0.012 0.004 INCHES MIN MAX 0.06 - 0.02 0.026 Dimension in mm/inches www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 8/9 2012.04 - Rev.A Data Sheet DTA143T series lDimensions (Unit : mm) D SMT3 A c Lp L1 E HE Q e A3 b x S A 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 MILIMETERS MIN MAX 1.00 1.30 0.00 0.10 0.25 0.35 0.50 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 0.10 0.10 DIM e1 b2 l1 INCHES MIN 0 MAX 0.051 0.004 0.01 0.014 0.004 0.11 0.059 0.02 0.01 0.118 0.071 0.04 0.102 0.012 0.016 0.008 - MILIMETERS MIN MAX 2.10 0.60 0.90 0.118 0.024 0.028 0.012 0.004 0.004 INCHES MIN MAX 0.08 - 0.024 0.035 Dimension in mm/inches www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 9/9 2012.04 - Rev.A 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. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). 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