UMH1N

EMH1 / UMH1N / IMH1A Transistors General purpose (dual digital transistors) EMH1 / UMH1N / IMH1A Features 1) Two DTC124E chips in a EMT or UMT or SMT package. External dimensions (Unit : mm) (4) (3) UMH1N 0.2 0.65 1.3 0.65 (6) 1.25 Circuit schematic 0.15 2.1 (1) EMH1 / UMH1N (3) (2) (1) IMH1A (4) (5) (6) 0.1Min. R1 R2 R1 R2 ROHM : UMT6 EIAJ : SC-88 0to0.1 Each lead has same dimensions R2 (4) R1 (5) (6) R2 (3) R1 (2) (1) IMH1A 0.95 0.95 1.9 2.9 (6) R1=R2=22KΩ R1=R2=22KΩ 0.3 (5) (4) 1.6 0.15 Absolute maximum ratings (Ta = 25°C) Parameter Supply voltage Input voltage Output current Collector current Power dissipation Junction temperature Storage temperature ∗1 120mW per element must not be exceeded. ∗2 200mW per element must not be exceeded. 2.8 (3) (2) (1) 0.7 Symbol VCC VIN IO IC(MAX) Limits 50 40 −10 30 100 150(TOTAL) 300(TOTAL) 150 −55 to +150 Unit V V mA mA mW ROHM : SMT6 EIAJ : SC-74 0.3to0.6 0to0.1 Each lead has same dimensions EMH1 / UMH1N IMH1A Pd Tj Tstg ∗1 ∗2 EMH1 (4) (5) (6) (3) (2) (1) 0.22 °C 1.2 1.6 0.13 Package, marking, and packaging specifications Type Package Marking Code EMH1 EMT5 H1 T2R 8000 UMH1N UMT6 H1 TN 3000 IMH1A SMT6 H1 T110 3000 ROHM : EMT6 Each lead has same dimensions Basic ordering unit (pieces) 0.5 0.5 0.5 1.0 1.6 °C 0.8 1.1 0.9 2.0 (5) (2) Rev.A 1/2 EMH1 / UMH1N / IMH1A Transistors Electrical characteristics (Ta = 25°C) Parameter Input voltage Output voltage Input current Output current DC current gain Transition frequency Input resistance Resistance ratio ∗ Characteristics of built-in transistor 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 − − ∗ Electrical characteristics curves 100 50 OUTPUT CURRENT : Io (A) INPUT VOLTAGE : VI(on) (V) VO=0.2V 10m 5m 2m VCC=5V 1k 500 DC CURRENT GAIN : GI VO=5V 20 10 5 2 1 500m 200m 100m 100µ 200µ 500µ 1m 2m 5m 10m 20m 50m 100m Ta=−40°C 25°C 100°C 1m 500µ 200µ 100µ 50µ 20µ 10µ 5µ 2µ 1µ 0 Ta=100°C 25°C −40°C 200 100 50 20 10 5 2 Ta=100°C 25°C −40°C 0.5 1.0 1.5 2.0 2.5 3.0 1 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 OUTPUT VOLTAGE : VO(on) (V) lO/lI=20 200m 100m 50m 20m 10m 5m 2m 1m 100µ 200µ Ta=100°C 25°C −40°C 500µ 1m 2m 5m 10m 20m 50m 100m OUTPUT CURRENT : IO (A) Fig.4 Output voltage vs. output current Rev.A 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