DTA115ECA PNP -100mA -50V Digital Transistors (Bias Resistor Built-in Transistors) Datasheet llOutline Parameter Value SOT-23 V -50V CC I -100mA C(MAX.) R 100k 1 R 100k (SST3) 2 llFeatures llInner circuit 1) Built-In Biasing Resistors, R = R = 100k 1 2 2) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner 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. llApplication INVERTER,INTERFACE,DRIVER llPackaging specifications Basic Package Taping Reel size Tape width Part No. Package ordering Marking size code (mm) (mm) unit.(pcs) SOT-23 DTA115ECA 2924 T116 180 8 3000 19 (SST3) www.rohm.com 1/5 20150817 - Rev.001 2015 ROHM Co., Ltd. All rights reserved. DTA115ECA Datasheet llAbsolute maximum ratings (T = 25C) a Parameter Symbol Values Unit V Supply voltage -50 V CC Input voltage V -40 to 10 V IN Output current I -20 mA O *1 Collector current I -100 mA C(MAX) *2 P 200 mW D Power dissipation *3 P 350 mW D T Junction temperature 150 j T Range of storage temperature -55 to +150 stg llElectrical characteristics (T = 25C) a Values Parameter Symbol Conditions Unit Min. Typ. Max. V V = -5V, I = -100A - - -0.5 I(off) CC O Input voltage V V V = -0.3V, I = -1mA -3.0 - - I(on) O O Output voltage V I / I = -5mA / -0.25mA - -100 -300 mV O(on) O I I Input current V = -5V - - -150 A I I I Output current V = -50V, V = 0V - - -500 nA O(off) CC I G DC current gain V = -5V, I = -5mA 82 - - - I O O R Input resistance - 70 100 130 k 1 R /R Resistance ratio - 0.8 1.0 1.2 - 2 1 V = -10V, I = 5mA, CE E *1 f Transition frequency - 250 - MHz T f = 100MHz *1 Characteristics of built-in transistor. *2 Each terminal mounted on a reference land. *3 Mounted on a ceramic board(7.05.00.6mm). www.rohm.com 2/5 2015 ROHM Co., Ltd. All rights reserved. 20150817 - Rev.001