FMA1A

UMA1N / FMA1A Transistors −100mA / −50V Complex digital transistors (with built-in resistors) UMA1N / FMA1A Applications Inverter, Interface, Driver Features 1) Two DTA124E chips in a UMT or SMT package. 2) Mounting cost and area can be cut in half. 3) Emitter-common type. External dimensions (Unit : mm) UMA1N 2.0 1.3 0.65 0.65 0.9 0.7 (5) (4) 1.25 (1) (2) (3) 2.1 Structure PNP epitaxial planar silicon transistor (dual chips ; each with two built-in resistors) 0.2 0.15 ROHM : UMT5 EIAJ : SC-88A Each lead has same dimensions Abbreviated symbol : A1 2.9 1.9 1.1 0.95 (2) FMA1A Packaging specifications Package Packaging type Code 0.95 0.8 UMT5 Taping SMT5 Taping (1) TR 3000 T148 3000 − ROHM : SMT5 EIAJ : SC-74A (5) (4) (3) Part No. UMA1N FMA1A 0.3 0.15 − Each lead has same dimensions Abbreviated symbol : A1 Absolute 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 −40 to +10 −30 −100 150(TOTAL) ∗1 300(TOTAL) ∗2 150 −55 to +150 Unit V V mA mA mW Equivalent circuits UMA1N (5) DTr1 (4) DTr2 R1 R2 R2 R1 (1) FMA1A (2) (3) UMA1N FMA1A (1) IN (2) GND (3) IN (4) OUT (5) OUT Pd Tj Tstg °C °C (1) DTr1 (2) DTr2 ∗ 1 120mW per element must not be exceeded. ∗ 2 200mW per element must not be exceeded. R1 R2 R2 R1 (5) (4) R1=22kΩ R2=22kΩ (3) (1) OUT (2) OUT (3) IN (4) GND (5) IN Rev.B 0.3Min. Basic ordering unit (pieces) 1.6 2.8 0.1Min. 1/2 UMA1N / FMA1A Transistors Electrical characteristics (Ta=25°C) Parameter Input voltage Output voltage Input current Output current Symbol VI(off) VI(on) VO(on) II IO(off) GI fT ∗ R1 R2/R1 Min. − −3 − − − 56 − 15.4 0.8 Typ. − − −0.1 − − − 250 22 1 Max. −0.5 − −0.3 −0.36 −0.5 − − 28.6 1.2 Unit V V mA µA − MHz kΩ − Conditions VCC = −5V , IO = −100µA VO = −0.2V , IO = −5mA IO = −10mA , II = −0.5mA VI = −5V VCC = −50V , VI = 0V VO = −5V , IO = −5mA VCE = −10V , IE = 5mA , f = 100MHz − − DC current gain Transition frequency Input resistance Resistance ratio ∗ Characteristics of built-in transistor. Electrical characteristics curves −100 −50 VO=−0.3V OUTPUT CURRENT : Io (A) −10m −5m −2m −1m −500µ −200µ −100µ −50µ −20µ −10µ −5µ −2µ VCC=−5V Ta=100˚C 25˚C −40˚C 1k 500 VO =−5V Ta=100˚C 25˚C −40˚C INPUT VOLTAGE : VI (on) (V) DC CURRENT GAIN : GI −1.0 −1.5 −2.0 −2.5 −3.0 −20 −10 −5 −2 −1 −500m −200m −100m −100µ −200µ −500µ −1m −2m −5m −10m −20m −50m −100m 200 100 50 20 10 5 2 1 Ta=−40˚C 25˚C 100˚C −1µ 0 −0.5 −100µ −200µ −500µ −1m −2m −5m −10m −20m −50m−100m OUTPUT CURRENT : IO (A) INPUT VOLTAGE : VI (off) (V) OUTPUT CURRENT : IO (A) Fig.1 Input voltage vs. output current (ON characteristics) Fig.2 Output current vs. input voltage (OFF characteristics) Fig.3 DC current gain vs. output current −1 −500m lO/lI =20 OUTPUT VOLTAGE : VO (on) (V) −200m −100m −50m −20m −10m −5m −2m −1m −100µ −200µ −500µ −1m Ta=100˚C 25˚C −40˚C −2m −5m −10m −20m −50m−100m OUTPUT CURRENT : IO (A) Fig.4 Output voltage vs. output current Rev.B 2/2 Appendix Notes No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. 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Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. About Export Control Order in Japan Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control Order in Japan. In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause) on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction. Appendix1-Rev1.1