DTC123ECA NPN 100mA 50V Digital Transistor (Bias Resistor Built-in Transistor) Datasheet llOutline Parameter Value SOT-23 V 50V CC I 100mA C(MAX.) R 2.2k 1 R 2.2k (SST3) 2 llFeatures llInner circuit 1) Built-In Biasing Resistors, R = R = 2.2k 1 2 2) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner circuit) . 3) Only the on/off conditions need to be set for operation, making the circuit design easy. 4) Complementary PNP Types: DTA123ECA 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 DTC123ECA 2924 T116 180 8 3000 22 (SST3) www.rohm.com 1/5 20151209 - Rev.001 2016 ROHM Co., Ltd. All rights reserved. DTC123ECA Datasheet llAbsolute maximum ratings (T = 25C) a Parameter Symbol Values Unit V Supply voltage 50 V CC Input voltage V -10 to 12 V IN Output current I 100 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 = 20mA 3.0 - - I(on) O O Output voltage V I = 10mA, I = 0.5mA - 100 300 mV O(on) O I I Input current V = 5V - - 3.8 mA I I I Output current V = 50V, V = 0V - - 500 nA O(off) CC I G DC current gain V = 5V, I = 20mA 20 - - - I O O R Input resistance - 1.54 2.2 2.86 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 2016 ROHM Co., Ltd. All rights reserved. 20151209 - Rev.001