2SCR573D
NPN 3.0A 50V Middle Power Transistor Datasheet
llOutline
Parameter Value   TO-252  
  SC-63  
VCEO 50V   
IC3A   
CPT  
llFeatures ll Inner circuit
1) Suitable for Middle Power Driver.
2) Complementary PNP Types : 2SAR573D.
3) Low VCE(sat)
  VCE(sat)=350mV(Max.).
  (IC/IB=1A/50mA)
llApplication
LOW FREQUENCY AMPLIFIER
llPackaging specifications
Part No. Package Package
size
Taping
code
Reel size
(mm)
Tape width
(mm)
Basic
ordering
unit.(pcs)
Marking
2SCR573D TO-252
(CPT) 6595 TL 330 16 2500 CR573
                                              
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© 2016 ROHM Co., Ltd. All rights reserved. 1/6 20161012 - Rev.002
Not Recommended for
New Designs
2SCR573D                          Datasheet
llAbsolute maximum ratings (Ta = 25°C)
Parameter Symbol Values Unit
Collector-base voltage VCBO 50 V
Collector-emitter voltage VCEO 50 V
Emitter-base voltage VEBO 6 V
Collector current IC3 A
ICP*1 6 A
Base current IB0.8 A
Power dissipation PD*2 10 W
Junction temperature Tj150
Range of storage temperature Tstg -55 to +150
llElectrical characteristics (Ta = 25°C)
Parameter Symbol Conditions Values Unit
Min. Typ. Max.
Collector-base breakdown
voltage BVCBO IC = 100μA 50 - - V
Collector-emitter breakdown
voltage BVCEO IC = 1mA 50 - - V
Emitter-base breakdown voltage BVEBO IE = 100μA 6 - - V
Collector cut-off current ICBO VCB = 50V - - 1 μA
Emitter cut-off current IEBO VEB = 4V - - 1 μA
Collector-emitter saturation voltage VCE(sat) IC = 1A, IB = 50mA - 130 350 mV
DC current gain hFE VCE = 3V, IC = 100mA 180 - 450 -
Transition frequency fT*3 VCE = 10V, IE = -600mA,
f = 100MHz - 320 - MHz
Output capacitance Cob
VCB = 10V, IE = 0A,
f = 1MHz - 20 - pF
Turn-On time ton IC = 1.5A,
IB1 = 150mA,
IB2 = -150mA,
VCC 10V,
RL = 6.8Ω
See test circuit
- 70 - ns
Storage time tstg - 400 - ns
Fall time tf- 120 - ns
*1 Pw=10ms Single Pulse
*2 Tc=25
*3 PULSED
                                                                                       
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© 2016 ROHM Co., Ltd. All rights reserved. 2/6 20161012 - Rev.002
Not Recommended for
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2SCR573D     Datasheet
llElectrical characteristic curves(Ta = 25°C)
Fig.1 Grounded Emitter Propagation
Characteristics
Fig.2 Typical Output Characteristics
Fig.3 DC Current Gain vs. Collector
Current(I)
Fig.4 DC Current Gain vs. Collector
Current(II)
                                                
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© 2015 ROHM Co., Ltd. All rights reserved. 3/6 20161012 - Rev.002
Not Recommended for
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2SCR573D     Datasheet
llElectrical characteristic curves(Ta = 25°C)
Fig.5 Collector-Emitter Saturation Voltage vs.
Collector Current(I)
Fig.6 Collector-Emitter Saturation Voltage vs.
Collector Current(II)
Fig.7 Base-Emitter Saturation Voltage vs.
Collector Current
Fig.8 Gain Bandwidth Product vs. Emitter
Current
                                                
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© 2016 ROHM Co., Ltd. All rights reserved. 4/6 20161012 - Rev.002
Not Recommended for
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2SCR573D     Datasheet
llElectrical characteristic curves(Ta = 25°C)
Fig.9 Emitter input capacitance vs.
Emitter-Base Voltage
Collector output capacitance vs.
Collector-Base Voltage
Fig.10 Safe Operating Area
SWITCHING TIME TEST CIRCUIT
                                                
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© 2016 ROHM Co., Ltd. All rights reserved. 5/6 20161012 - Rev.002
Not Recommended for
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2SCR573D     Datasheet
llDimensions
                                                
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© 2016 ROHM Co., Ltd. All rights reserved. 6/6 20161012 - Rev.002
Not Recommended for
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Notice-PGA-E Rev.003
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