Medium Power Transistor (Motor, Relay drive) (6010V, 2A) 2SD2143 1.5 (2) 5.1 2.3 (1) 5.5 6.5 0.75 Dimensions (Unit : mm) 0.9 Features 1) Built-in zener diode between collector and base. 2) Strong protection against reverse surges due to "L" loads. 3) Built-in resistor between base and emitter. 4) Built-in damper diode. 0.65 2.3 (3) 0.9 C0.5 VEBO Collector current IC Collector power dissipation PC Junction temperature Storage temperature Tj Tstg Unit Limits 60±10 60±10 6 2 3 ∗1 V V V A (DC) A (Pulse) 0.8Min. 1.5 2.3 VCBO VCEO 1.0 Symbol 0.5 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage 0.5 Absolute maximum ratings (Ta=25C) 2.5 9.5 (1) Base(Gate) (2) Collector(Drain) (3) Emitter(Source) ROHM : CPT3 EIAJ : SC-63 1 W 10 W (Tc=25°C) 150 −55 to +150 °C °C ∗1 Single pulse Pw=100ms Packaging specifications and hFE 2SD2143 Type Package CPT3 1k to 10k − hFE Marking Code Basic ordering unit (pieces) TL 2500 Inner circuit C B R1 E : Emitter B : Base C : Collector R2 E R1 R2 3.5kΩ 300Ω Electrical characteristics (Ta=25C) Parameter Collector-base breakdown voltage Collector-emitter 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 BVCEO − − − − − − 80 70 70 1.0 3 1.5 hFE fT 50 50 − − − 1000 − 10000 − V V μA mA V − MHz Cob − 25 − pF ICBO IEBO VCE(sat) Conditions IC=50μA IC=5mA VCB=40V VEB=5V IC/IB=1A/1mA ∗ VCE=2V, IC=1A VCE=5V, IE= −0.1A, f=30MHz VCB=10V, IE=0A, f=1MHz ∗ Measured using pulse current. www.rohm.com c 2012 ROHM Co., Ltd. All rights reserved. ○ 1/2 2012.01 - Rev.C 2SD2143 Data Sheet Electrical characteristics curves 250μ A 00μA 1.2 IB=2 1.0 0.8 0.6 0.4 0.2 0μA 20 IB= 1.2 1.0 0.8 0.6 0.4 1 0.5 0.2 0.1 0.05 0.01 0.2 0 1 2 3 4 5 2 4 6 8 10 0.001 0.5 1 1.5 2 COLLECTOR TO EMITTER VOLTAGE : VCE (V) COLLECTOR TO EMITTER VOLTAGE : VCE (V) BASE TO EMITTER VOLTAGE : VBE (V) Fig.1 Groundede emitter output characteristics ( Ι ) Fig.2 Grounded emitter output characteristics ( ΙΙ ) Fig.3 Grounded emitter propagation characteristics 10000 Ta=25°C 100 50 20 °C 25°C 00 200 100 C 200 500 =1 VCE=2V 1000 Ta 500 2000 5° 1000 −2 VCE=4V 2000 50 20 10 0.001 0.01 0.1 0.2 0.5 1 2 10 0.001 5 10 0.01 0.1 0.2 0.5 1 2 100 Ta=25°C 50 20 10 5 2 IC/IB=1000 1 500 0.5 0.2 5 10 0.01 0.1 0.2 0.5 1 2 5 10 COLLECTOR CURRENT : IC (A) COLLECTOR CURRENT : IC (A) Fig.4 DC current gain vs. collector current ( Ι ) Fig.5 DC current gain vs. collector current ( ΙΙ ) Fig.6 Collector-emitter saturation voltage vs. collector current 25°C 0.01 0.1 0.2 0.5 1 2 5 10 10 5 0.05 0.1 0.2 0.5 1 2 5 10 20 50 S 100°C 0.5 200m 0m 1 20 Ic max (pulse) DC =1 Ta= −25°C 2 1 500m Pw 2 50 5 1mS 5 100 Pw= 10 Ta=25°C IE=0A f=1MHz S m 00 =1 Pw 20 10 200 COLLECTOR CURRENT : Ic (A) IC/IB=1000 50 COLLECTOR OUTPUT CAPACITANCE : Cob (pF) COLLECTOR CURRENT : IC (A) 100 0.2 VCE=2V 5000 DC CURRENT GAIN : hFE 5000 COLLECTOR SATURATION VOLTAGE : VCE(sat)(V) 10000 DC CURRENT GAIN : hFE A 0μ 25 1.4 0 COLLECTOR SATURATION VOLTAGE : VCE(sat)(V) VCE=2V 2 25˚C 300 1.4 400μA 1.6 350μA −25˚C μA 1.6 5 Ta=25°C A 0μ 30 Ta= 100 ˚C 500μA 1.8 450μA COLLECTOR CURRENT : IC (A) COLLECTOR CURRENT : IC (A) 2.0 Ta=25°C 500μA 450μA 400μA 1.8 COLLECTOR CURRENT : Ic (A) 2.0 100m 50m 20m 10m 5m Ta=25°C Single 2m Nonrepetitive 1m Pulse 0.1 0.2 0.5 1 2 5 10 20 50 100 200 500 1000 COLLECTOR CURRENT : IC (A) COLLECTOR TO BASE VOLTAGE : VCB (V) COLLECTOR TO EMITTER VOLTAGE : VCE (V) Fig.7 Collector-emitter saturation voltage vs. collector current Fig.8 Collector output capacitance vs. collector-base voltage Fig.9 Safe operating area (A. S. O) 2SD2143 (CPT) www.rohm.com c 2012 ROHM Co., Ltd. All rights reserved. ○ 2/2 2012.01 - Rev.C Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy of the information specified in this document. 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