Data Sheet -100mA/-50V Digital transistors(with built-in resistors) DTA023JM / DTA023JEB / DTA023JUB Dimensions (Unit : mm) Features 1) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors. (See Equivalent circuit) 2) The bias resistors consist of thin-film resistors with complete isolation to allow positive biasing of the input. They also have the advantage of almost completely eliminating parasitic effects. 3) Only the on/off conditions need to be set for operation, making the device design easy. VMT3 Abbreviated symbol : 36 EMT3F (3) (1) Structure PNP epitaxial planar silicon transistor (Resistor built-in type) (2) Abbreviated symbol : 36 UMT3F 2.0 0.9 (1) 0.65 0.65 1.3 0.53 0.53 0.425 Applications Inverter, Interface, Driver (3) 1.25 2.1 0.425 0.32 (2) 0.13 Abbreviated symbol : 36 Packaging specifications Package Code Type Basic ordering unit (pieces) DTA023JM DTA023JEB DTA023JUB Equivalent circuit T2L Taping TL 8000 3000 3000 ○ - ○ - ○ OUT R1 TL IN R2 GND(+) IN OUT GND(+) R 1=2.2k,R2=47k Absolute maximum (Ta=25C) Parameter Symbol Supply voltage VCC Input voltage VIN Collector current *1 Output current Power dissipation *2 Junction temperature Range of storage temperature M Limits(DTA023J□) EB UB -50 -12 5 -100 -100 IC(max) IO PD Tj Tstg 150 200 150 -55 to +150 Unit V V V mA mA mW C C *1 Characteristics of built-in transistor *2 Each terminal mounted on a reference land www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 1/2 2011.09 - Rev.A Data Sheet DTA023JM / DTA023JEB / DTA023JUB Electrical characteristics (Ta=25C) Parameter Symbol Input voltage Output voltage Min. Typ. VI(off) - - -0.5 V VCC=-5V / IO=-100uA VI(on) -1.1 - - V VO=-0.3V / IO=-5mA VO(on) - -0.07 -0.15 V IO=-5mA / II=-0.5mA II - - -3.6 mA -500 nA Input current Max. Test Conditions Unit VI=-5V VCC=-50V / VI=0V IO(off) - - DC current gain GI 80 - - - VO=-10V / IO=-5mA Transition frequency * fT - 250 - MHz VCE=-10V /IE=5mA f=100MHz Input resistance R1 1.54 2.2 2.86 kΩ Resistance ratio R2/R1 17 21 26 - Output current * Characteristics of built-in transistor Electrical characteristics curves -100 -10 VCC=-5V OUTPUT CURRENT : IO (mA) INPUT VOLTAGE : VI(on) (V) VO=-0.3V -10 Ta=-40ºC Ta=25ºC Ta=75ºC Ta=125ºC -1 -0.1 -0.1 -1 Ta=125ºC Ta=75ºC Ta=25ºC Ta=-40ºC -0.1 -0.01 -0.001 -1 -10 -100 0 OUTPUT CURRENT : IO (mA) -2 -2.5 -3 (OFF characteristics) 1000 -1 VO=-10V Ta=125ºC Ta=75ºC Ta=25ºC Ta=-40ºC OUTPUT VOLTAGE : VO(on) (V) DC CURRENT GAIN : GI -1.5 Fig.2 Input Voltage vs. Output Current (ON characteristics) 10 1 -0.1 -1 INPUT VOLTAGE : V I(off) (V) Fig.1 Input Voltage vs. Output Current 100 -0.5 -1 -10 -0.01 -0.001 -0.1 -100 -1 -10 -100 OUTPUT CURRNET : IO (mA) OUTPUT CURRENT : IO (mA) Fig.3 DC Current Gain vs. Output Current www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. -0.1 IO/II=10 Ta=125ºC Ta=75ºC Ta=25ºC Ta=-40ºC Fig.4 Output Voltage vs. Output Current 2/2 2011.09 - Rev.A Notice Notes Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. R1120A