Medium Power Transistor (Motor, Relay drive) (60±10V, 2A) 2SD2143 / 2SD1866 z Dimensions (Unit : mm) 1.5 5.5 (2) 5.1 2.3 (1) 0.9 0.75 2SD2143 6.5 zFeatures 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 Unit 60±10 60±10 V V VEBO 6 2 V A (DC) A (Pulse) 3 W 10 W (Tc=25°C) Tj 150 °C Tstg −55 to +150 °C 1 ∗2 (1) Base(Gate) (2) Collector(Drain) (3) Emitter(Source) ROHM : CPT3 EIAJ : SC-63 PC 2SD1866 Junction temperature Storage temperature 9.5 1 2SD2143 Collector power dissipation ∗1 1.5 2.5 2SD1866 W 2.5 6.8 1.0 0.9 ∗1 Single pulse Pw=100ms ∗2 Printed circuit board 1.7mm thick, collector plating 1cm2 or larger. 0.65Max. Package hFE Marking Code Basic ordering unit (pieces) 14.5 zPackaging specifications and hFE Type 4.4 IC Collector current 0.8Min. 0.5 Limits VCBO VCEO 1.0 Symbol 0.5 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage 2.3 zAbsolute maximum ratings (Ta=25°C) 2SD2143 2SD1866 CPT3 1k to 10k − ATV 1k to 10k − TL 2500 TV2 2500 0.5 (1) (2) (3) 2.54 2.54 1.05 0.45 Taping specifications (1) Emitter (2) Collector (3) Base ROHM : ATV zInner circuit C B R1 E : Emitter B : Base C : Collector R2 E R1 R2 3.5kΩ 300Ω zElectrical characteristics (Ta=25°C) 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 50 50 − − 70 70 V V IC=50µA IC=5mA Conditions ICBO − − 1.0 µA VCB=40V IEBO VCE(sat) − − − − 3 1.5 mA V VEB=5V IC/IB=1A/1mA hFE fT 1000 − − 80 10000 − − MHz Cob − 25 − pF ∗ 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 2009 ROHM Co., Ltd. All rights reserved. ○ 1/3 2009.11 - Rev.B 2SD2143 / 2SD1866 Data Sheet zElectrical characteristics curves A 250µ 00µA 1.2 IB=2 1.0 0.8 0.6 0.4 0.2 A 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 5000 100 50 20 00 °C 25°C =1 200 100 C 200 500 5° VCE=2V 1000 Ta 500 2000 −2 1000 DC CURRENT GAIN : hFE 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 5 10 5 0.05 0.1 0.2 0.5 1 2 5 10 20 50 S 2 200m 0m 0.1 0.2 0.5 1 =1 0.01 10 S 25°C Pw 100°C 0.5 m 1 20 Ic max (pulse) DC 1mS Ta= −25°C 2 1 500m 00 2 50 5 Pw= 5 100 =1 10 Ta=25°C IE=0A f=1MHz 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 COLLECTOR SATURATION VOLTAGE : VCE(sat)(V) 10000 DC CURRENT GAIN : hFE 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 2009 ROHM Co., Ltd. All rights reserved. ○ 2/3 2009.11 - Rev.B 2SD2143 / 2SD1866 Data Sheet 10 Ic max (pulse) S 0m mS =1 S 0m =1 Pw DC ∗ Pw 2 1 500m 0 =1 Pw COLLECTOR CURRENT : Ic (A) 5 200m 100m 50m 20m 10m 5m Ta=25°C Single Nonrepetitive Pulse ∗ When mounted on 1.7mm thick PCB having collector plating area 1cm2or larger. 2m 1m 0.1 0.2 0.5 1 2 5 10 20 50 100 200 500 1000 COLLECTOR TO EMITTER VOLTAGE : VCE (V) Fig.10 Safe operating area (A. S. O) 2SD1866 (ATV) www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ 3/3 2009.11 - Rev.B 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"). 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