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DTC143TE FRA
NPN 100mA 50V Digital Transistor (Bias Resistor Built-in Transistor)
Datasheet
AEC-Q101 Qualified
Parameter
VCEO
IC
R1
 
Value
50V
100mA
4.7kΩ
 
lFeatures
1) Built-In Biasing Resistor
2) Built-in bias resistors enable the configuration of
 an inverter circuit without connecting external
 input resistors (see inner circuit) .
3) Only the on/off conditions need to be set
 for operation, making the circuit design easy.
4) Complementary PNP Types: DTA143TE FRA
lOutline
SOT-416
SC-75A
 
 
 
 
  
(EMT3)
 
              
lInner circuit
lApplication
INVERTER, INTERFACE,DRIVER
lPackaging specifications
Part No.
Package
Package
size
                      
Taping
code
Reel size Tape width
(mm) (mm)
Basic
ordering
unit.(pcs)
Marking
DTC143TE FRA SOT-416 1616
TL
180
8
(EMT3)
3000
03
                                             
                                                                                        
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DTC143TE FRA
          
lAbsolute maximum ratings (Ta = 25°C)
Parameter
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Power dissipation
Junction temperature
Range of storage temperature
                Datasheet
Symbol
VCBO
VCEO
VEBO
IC
PD*1
Tj
Tstg
Values
50
50
5
100
150
150
-55 to +150
Unit
V
V
V
mA
mW
lElectrical characteristics (Ta = 25°C)
Parameter
Symbol
Conditions
Collector-base breakdown
voltage
BVCBO IC = 50μA
Collector-emitter breakdown
voltage
BVCEO IC = 1mA
Emitter-base breakdown voltage
Collector cut-off current
Emitter cut-off current
Collector-emitter saturation voltage
DC current gain
Input resistance
BVEBO
ICBO
IEBO
VCE(sat)
hFE
R1
IE = 50μA
VCB = 50V
VEB = 4V
IC = 5mA, IB = 0.25mA
VCE = 5V, IC = 1mA
-
Transition frequency
f
*2
T
VCE = 10V, IE = -5mA,
f = 100MHz
*1 Each terminal mounted on a reference land.
*2 Characteristics of built-in transistor
Values
Unit
Min. Typ. Max.
50 - - V
50 - - V
5- -V
- - 500 nA
- - 500 nA
- - 150 mV
100 250 600 -
3.5 4.7 5.9 kΩ
- 250 - MHz
                                            
 
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DTC143TE FRA
      
lElectrical characteristic curves (Ta =25°C)
 
        
Datasheet
Fig.1 Grounded emitter propagation
characteristics
Fig.2 Grounded emitter output
characteristics
Fig.3 DC Current gain vs. Collector Current
Fig.4 Collector-emitter saturation voltage vs.
Collector Current
                                                                                          
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DTC143TE FRA
lDimensions
      
                Datasheet
                                                                                          
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Notice
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representative in advance. Unless otherwise agreed in writing by ROHM in advance, ROHM shall not be in any way
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ROHMs Products for Specific Applications.
(Note1) Medical Equipment Classification of the Specific Applications
JAPAN
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CLASS
CLASS
CLASS
CLASSb
CLASS
CLASS
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products can fail or malfunction at a certain rate. Please be sure to implement, at your own responsibilities, adequate
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a failure or malfunction of our Products may cause. The following are examples of safety measures:
[a] Installation of protection circuits or other protective devices to improve system safety
[b] Installation of redundant circuits to reduce the impact of single or multiple circuit failure
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[h] Use of the Products in places subject to dew condensation
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confirmation of performance characteristics after on-board mounting is strongly recommended. Avoid applying power
exceeding normal rated power; exceeding the power rating under steady-state loading condition may negatively affect
product performance and reliability.
7. De-rate Power Dissipation depending on ambient temperature. When used in sealed area, confirm that it is the use in
the range that does not exceed the maximum junction temperature.
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Precaution for Mounting / Circuit board design
1. When a highly active halogenous (chlorine, bromine, etc.) flux is used, the residue of flux may negatively affect product
performance and reliability.
2. In principle, the reflow soldering method must be used on a surface-mount products, the flow soldering method must
be used on a through hole mount products. If the flow soldering method is preferred on a surface-mount products,
please consult with the ROHM representative in advance.
For details, please refer to ROHM Mounting specification
Notice-PAA-E
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Rev.003