EMH25

www.DataSheet4U.com EMH25 Transistors General purpose (dual digital transistors) EMH25 zFeatures 1) Two DTC143Z chips in a EMT package. 2) Mounting possible with EMT automatic mounting machines. 3) Transistor elements are independent, eliminating interference. 4) Mounting cost and area can be cut in half. zExternal dimensions (Unit : mm) EMH25 0.22 (4) (5) (6) (3) (2) 1.2 1.6 (1) 0.13 zStructure Epitaxial planar type NPN silicon transistor (Built-in resistor type) Each lead has same dimensions ROHM : EMT6 Abbreviated symbol : H25 The following characteristics apply to both DTr1 and DTr2. zEquivalent circuit EMH25 (3) (2) (1) R1 R2 DTr1 DTr2 R2 R1 (4) (5) (6) R1=4.7kΩ R2=47kΩ zPackaging specifications Package Code Type EMH25 Basic ordering unit (pieces) Taping T2R 8000 0.5 0.5 0.5 1.0 1.6 1/3 EMH25 Transistors zAbsolute maximum ratings (Ta=25°C) Parameter Supply voltage Input voltage Output current Collector current Power dissipation Junction temperature Storage temperature Symbol VCC VIN IO IC (Max.) Limits 50 30 −5 100 100 150 (TOTAL) 150 −55 to +150 Unit V V mA mA mW °C °C Pd Tj ∗1 Tstg ∗1 120mW per element must not be exceeded. zElectrical characteristics (Ta=25°C) Parameter Input voltage Output voltage Input current Output current DC current gain Input resistance Resistance ratio Symbol Min. VI(off) VI(on) VO(on) II IO(off) GI R1 R2/R1 − 1.3 − − − 80 3.29 8 − Typ. − − 0.1 − − − 4.7 10 250 Max. 0.5 − 0.3 1.8 0.5 − 6.11 12 − Unit V V mA µA − kΩ ...