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| EMF19 / UMF19N Transistors Power management (dual transistors) EMF19 / UMF19N 2SC4617 and DTC123EE are housed independently in a EMT or UMT package. External dimensions (Units : mm) Application Power management circuit EMF19 0.22 (4) (5) (6) (3) (2) 1.2 1.6 (1) Features 1) Power switching circuit in a single package. 2) Mounting cost and area can be cut in half. 0.13 Each lead has same dimensions ROHM : EMT6 Abbreviated symbol :F19 1.3 0.65 0.7 0.9 0.2 (6) 1.25 0.15 Equivalent circuits (3) (2) (1) 2.1 0.1Min. 0to0.1 Each lead has same dimensions ROHM : UMT6 EIAJ : SC-88 DTr2 R2 (4) (5) (6) R1 Tr1 Abbreviated symbol : F19 R1=2.2k R2=2.2k Packaging specifications Type EMF19 EMT6 F19 T2R 8000 UMF19N UMT6 F19 TR 3000 Package Marking Code Basic ordering unit(pieces) (1) 2.0 (5) (2) Structure Silicon epitaxial planar transistor (4) 0.65 (3) UMF19N 0.5 0.5 0.5 1.0 1.6 Rev.A 1/4 EMF19 / UMF19N Transistors Absolute maximum ratings (Ta=25C) Tr1 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Power dissipation Junction temperature Storage temperature Symbol VCBO VCEO VEBO IC PC Tj Tstg Limits 60 50 7 150 150 (TOTAL) 150 -55+150 Unit V V V mW C C mA 120mW per element must not be exceeded. DTr2 Parameter Supply voltage Input voltage Collector current Output current Power dissipation Junction temperature Range of storage temperature Symbol Limits VCC 50 VIN -10~+20 IC 100 IO 100 PC 150(TOTAL) Tj 150 Tstg -55~+150 Unit V V mA mA mW C C 1 2 1 Characteristics of built-in transistor. 2 120mW per element must not be exceeded. Each terminal mounted on a recommended land. Electrical characteristics (Ta=25C) Tr1 Parameter Symbol Min. Typ. Max. Unit BVCBO BVCEO BVEBO ICBO IEBO VCE (sat) hFE 60 50 7 - - - 180 - - - - - - - - - - 0.1 0.1 0.4 390 V V V A A V - IC=50A IC=1mA IE=50A VCB=60V VEB=7V IC/IB=50mA/5mA VCE=6V, IC=1mA Conditions 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 fT Cob - - 180 2 - 3.5 MHz VCE=12V, IE= -2mA, f=100MHz PF VCB=12V, IE=0A, f=1MHz DTr2 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. - 3.0 - - - 20 - 1.54 0.8 Typ. - - 100 - - - 250 2.2 1.0 Max. 0.5 - 300 3.8 0.5 - - 2.86 1.2 Unit V V mV mA A - MHz k - Conditions VCC=5V, IO=100A VO=0.3V, IO=20mA VO=10mA, II=0.5mA VI=5V VCC=50V, VI=0V VO=5V, IO=20mA VCE=10V, IE= -5mA, f=100MHz - - Rev.A 2/4 EMF19 / UMF19N Transistors Electrical characteristic curves Tr1 50 COLLECTOR CURRENT : IC (mA) VCE=6V COLLECTOR CURRENT : IC (mA) 100 Ta=25C COLLECTOR CURRENT : IC (mA) 20 10 5 80 0.50mA mA 0.45 A m 0.40 0.35mA 0.30mA 10 Ta=25C 30A 27A 8 24A 21A Ta=100C 25C -55C 60 0.25mA 0.20mA 6 18A 15A 2 1 40 0.15mA 0.10mA 4 12A 9A 0.5 0.2 0.1 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 20 0.05mA 2 6A 3A 0 0 0.4 0.8 1.2 1.6 IB=0A 2.0 0 0 IB=0A 4 8 12 16 20 BASE TO EMITTER VOLTAGE : VBE (V) COLLECTOR TO EMITTER VOLTAGE : VCE (V) COLLECTOR TO EMITTER VOLTAGE : VCE (V) Fig.1 Grounded emitter propagation characteristics Fig.2 Grounded emitter output characteristics ( I ) Fig.3 Grounded emitter output characteristics ( II ) Ta=25C COLLECTOR SATURATION VOLTAGE : VCE (sat) (V) 500 500 Ta=100C VCE=5V 0.5 Ta=25C DC CURRENT GAIN : hFE 200 DC CURRENT GAIN : hFE VCE=5V 3V 1V 200 25C -55C 0.2 100 100 0.1 IC/IB=50 0.05 50 50 20 10 20 20 0.02 0.01 0.2 10 0.2 0.5 1 2 5 10 20 50 100 200 10 0.2 0.5 1 2 5 10 20 50 100 200 0.5 1 2 5 10 20 50 100 200 COLLECTOR CURRENT : IC (mA) COLLECTOR CURRENT : IC (mA) COLLECTOR CURRENT : IC (mA) Fig.4 DC current gain vs. collector current ( I ) Fig.5 DC current gain vs. collector current ( II ) Fig.6 Collector-emitter saturation voltage vs. collector current COLLECTOR SATURATION VOLTAGE : VCE (sat) (V) COLLECTOR SATURATION VOLTAGE : VCE (sat) (V) COLLECTOR SATURATION VOLTAGE : VCE (sat) (V) 0.5 0.5 Ta=25C IC/IB=10 0.5 IC/IB=50 0.2 0.2 0.2 0.1 0.05 0.1 0.05 IC/IB=50 20 10 0.1 0.05 Ta=100C 25C -55C Ta=100C 25C -55C 0.02 0.02 0.02 0.01 0.2 0.5 1 2 5 10 20 50 100 0.01 0.01 0.2 0.5 1 2 5 10 20 50 100 200 0.2 0.5 1 2 5 10 20 50 100 200 COLLECTOR CURRENT : IC (mA) COLLECTOR CURRENT : IC (mA) COLLECTOR CURRENT : IC (mA) Fig.7 Collector-emitter saturation voltage vs. collector current ( I ) Fig.8 Collector-emitter saturation voltage vs. collector current ( II ) Fig.9 Collector-emitter saturation voltage vs. collector current ( III ) Rev.A 3/4 EMF19 / UMF19N Transistors 20 BASE COLLECTOR TIME CONSTANT : Cc rbb' (ps) COLLECTOR OUTPUT CAPACITANCE : Cob (pF) EMITTER INPUT CAPACITANCE : Cib (pF) TRANSITION FREQUENCY : fT (MHz) 500 Ta=25C VCE=6V 10 Cib Ta=25C f=1MHz IE=0A IC=0A 200 Ta=25C f=32MHZ VCB=6V 100 200 5 50 100 2 Co b 20 50 -0.5 1 0.2 0.5 1 2 5 10 20 50 10 -1 -2 -5 -10 -20 -50 -100 -0.2 -0.5 -1 -2 -5 -10 EMITTER CURRENT : IE (mA) COLLECTOR TO BASE VOLTAGE : VCB (V) EMITTER TO BASE VOLTAGE : VEB (V) EMITTER CURRENT : IE (mA) Fig.10 Gain bandwidth product vs. emitter current Fig.11 Collector output capacitance vs. collector-base voltage Emitter input capacitance vs. emitter-base voltage Fig.12 Base-collector time constant vs. emitter current DTr2 100 50 OUTPUT CURRENT : Io (A) VO=0.3V 10m 5m 2m 1m 500 200 100 50 20 10 5 2 1 0 Ta=100C 25C -40C VCC=5V 1k 500 DC CURRENT GAIN : GI VO=5V INPUT VOLTAGE : VI(on) (V) 20 10 5 2 1 500m 200m 100m 100 200 500 1m 2m 5m 10m 20m 50m 100m 200 100 50 20 10 5 2 Ta=100C 25C -40C Ta=-40C 25C 100C 0.5 1.0 1.5 2.0 2.5 3.0 1 100 200 500 1m 2m 5m 10m 20m 50m 100m OUTPUT CURRENT : IO (A) INPUT VOLTAGE : VI(off) (V) OUTPUT CURRENT : IO (A) Fig.9 Input voltage vs. output current (ON characteristics) Fig.10 Output current vs. input voltage (OFF characteristics) Fig.11 DC current gain vs. output current 1 500m OUTPUT VOLTAGE : VO (on) (V) lO/lI=20 200m 100m 50m 20m 10m 5m 2m 1m 100 200 500 1m 2m 5m 10m 20m 50m 100m Ta=100C 25C -40C OUTPUT CURRENT : IO (A) Fig.12 Output voltage vs. output current Rev.A 4/4 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 |
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