EMZ8 / UMZ8N Transistors Power management (dual transistors) EMZ8 / UMZ8N zExternal dimensions (Unit : mm) zFeature 1) Both a 2SA2018 chip and 2SC2412K chip in a EMT or UMT package. 0.22 (5) (6) (2) 1.2 1.6 (1) 0.5 0.13 zEquivalent circuits (3) (4) 0.5 0.5 1.0 1.6 EMZ8 Each lead has same dimensions (5) 1.25 (6) 2.0 1.3 0.65 (2) (1) (6) (4) 0.65 (3) UMZ8N Tr1 0.2 Tr2 (1) (4) (2) (5) (3) ROHM : EMT6 EIAJ : 0to0.1 0.1Min. ROHM : UMT6 EIAJ : SC-88 0.7 0.15 2.1 Each lead has same dimensions zAbsolute maximum ratings (Ta=25°C) Parameter Symbol Limits Collector-base voltage VCBO Tr1 −15 Collector-emitter voltage VCEO −12 Emitter-base voltage Tr2 Unit 60 V 50 V VEBO −6 7 V Collector current IC ICP −500 −1 150 − mA A Collector power dissipation PC 150 (TOTAL) mW Junction temperature Tj 150 °C Storage temperature Tstg −55 to +150 °C ∗ 120mW per element must not be exceeded. ∗ zPackage, marking, and packaging specifications Part No. Package Marking EMZ8 EMT6 UMZ8N UMT6 Z8 Z8 Code T2R TR Basic ordering unit (pieces) 8000 3000 Rev.A 1/2 EMZ8 / UMZ8N Transistors zElectrical characteristics (Ta=25°C) Tr1 Parameter Collector-base breakdown voltage Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector cutoff current Emitter cutoff current Collector-emitter saturation voltage DC current transfer ratio Transition frequency Output capacitance Symbol Min. Typ. Max. Unit BVCBO −15 − − V IC = −10µA Conditions BVCEO −12 − − V IC = −1mA BVEBO −6 − − V IE = −10µA ICBO − − −0.1 µA VCB = −15V IEBO − − −0.1 µA VEB = −6V VCE(sat) −0.1 IC/IB = −200mA/−10mA − −0.25 680 V hFE − 270 fT − 260 − − MHz Cob − 6.5 − pF Symbol Min. Typ. Max. Unit BVCBO 60 − − V BVCEO 50 − − V IC = 1mA BVEBO 7 − V ICBO − − − 0.1 IE = 50µA VCB = 60V IEBO − − 0.1 VCE(sat) − 0.4 µA V hFE − 120 − 560 − fT − 180 − 2 − 3.5 MHz Cob VCE = −2V , IC = −10mA VCE = −2V , IE = 10mA , f = 100MHz VCB = −10V , IE = 0A , f = 1MHz Tr2 Parameter Collector-base breakdown voltage Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector cutoff current Emitter cutoff current Collector-emitter saturation voltage DC current transfer ratio Transition frequency Output capacitance µA pF Conditions IC = 50µA VEB = 7V IC/IB = 50mA/5mA VCE = 6V , IC = 1mA VCE = 12V , IE = −2mA , f = 100MHz VCB = 12V , IE = 0A , f = 1MHz 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. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document are no antiradiation design. The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). 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