ROHM-Semicon-DTA143EKAT146

DTA143E series  

Datasheet  

PNP -100mA -50V Digital Transistors (Bias Resistor Built-in Transistors)  

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Outline  

Parameter  

Value  

-50V  

VMT3  

EMT3F  

V

CC  

I

-100mA  

C(MAX.)  

ꢀ

ꢀ

R

4.7kΩ  

4.7kΩ  

1

D

T

A

143EM  

(SC-105AA)  

D

T

A

143EEB  

R

2

(SC-89)  

EMT3  

UMT3F  

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Features  

1) Built-In Biasing Resistors, R

 

= R

 

= 4.7kΩ  

1

2

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2) Built-in bias resistors enable the configuration of  

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an inverter circuit without connecting external  

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input resistors (see inner circuit) .  

3) Only the on/off conditions need to be set  

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for operation, making the circuit design eas

y

.  

4) Complementary NPN Types: DTC143E series  

D

T

A

143EE  

SO

T

-416(SC-75A)  

D

T

A

143EUB  

(SC-85)  

UMT3  

SMT3  

ꢀ

ꢀ

D

T

A

143EUA  

D

T

A

143EKA  

SO

T

-323(SC-70)  

SO

T

-346(SC-59)  

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Application  

INVERTER,INTERFACE,DRIVER  

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Inner circuit  

DTA143EM/ DTA143EEB/ DTA143EUB  

DTA143EE/ DTA143EUA/ DTA143EKA  

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Packaging specifications  

Basic  

Package  

size  

Taping  

code  

Reel size

 

Tape width  

Part No.  

Package  

ordering  

Marking  

(mm)  

(mm)  

unit.(pcs)  

DTA143EM  

DTA143EEB  

DTA143EE  

VMT3  

EMT3F  

EMT3  

UMT3F  

UMT3  

SMT3  

1212  

1616  

1616  

2021  

2021  

2928  

T2L  

TL  

180  

180  

180  

180  

180  

180  

8

8

8

8

8

8

8000  

3000  

3000  

3000  

3000  

3000  

13  

13  

13  

13  

13  

13  

TL  

DTA143EUB  

DTA143EUA  

DTA143EKA  

TL  

T106  

T146  

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© 2015 ROH

M

C

o., Ltd. All rights reserved.  

1/10  

20150311 – Rev.004  

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DTA143E series  

Datasheet  

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Absolute maximum ratings

(T

a

= 25°C)  

Parameter  

Symbol  

V

CC  

V

IN  

Values  

-50  

Unit  

V

Supply voltage  

Input voltage  

-30 to 10  

-100  

V

I

O  

Output current  

mA  

mA  

*1  

I

C(

M

AX)  

Collector current  

DTA143EM  

-100  

150  

DTA143EEB  

150  

DTA143EE  

Power dissipation  

150  

*2  

P

D  

mW  

DTA143EUB  

200  

DTA143EUA  

DTA143EKA  

200  

200  

T

j  

Junction temperature  

150  

℃

℃

T

stg  

Range of storage temperature  

-55 to +150  

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Electrical characteristics

(T

a

= 25°C)  

Values  

Parameter  

Symbol  

Conditions  

= -5V, I

 

= -100μA  

Unit  

V

Min.  

–

Typ.  

Max.  

-0.5  

–

V

I(off)  

V

I(on)  

V

O

(on)  

I

I  

V

–

CC  

O

Input voltage  

V =

 

-0.3V, I

 

= -20mA  

-3.0  

–

–

-100  

–

O

O

I /

 

I =

 

-10mA / -0.5mA  

Output voltage  

Input current  

-300  

-1.8  

-500  

–

mV  

mA  

nA  

–

O

I

V =

 

-5V  

–

I

I

O

(off)  

G

I  

V

CC  

= -50V, V

 

= 0V  

I

Output current  

DC current gain  

Input resistance  

Resistance ratio  

–

–

V =

 

-5V, I

 

= -10mA  

30  

3.29  

0.8  

–

O

O

R

1  

–

4.7  

1.0  

6.11  

1.2  

kΩ  

–

R

2

/R

1  

–

V

= -10V, I

 

= 5mA,  

E

CE  

*1  

f

T  

Transition frequency  

–

250  

–

MHz  

f = 100MHz  

*1 Characteristics of built-in transistor.  

*2 Each terminal mounted on a reference land.  

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© 2015 ROH

M

C

o., Ltd. All rights reserved.  

2/10  

20150311 – Rev.004  

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DTA143E series  

Datasheet  

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Electrical characteristic curves

(T =25°C)  

a

Fig.1 Input voltage vs. output current (ON  

characteristics)  

Fig.2 Output current vs. input voltage (OFF  

characteristics)  

Fig.3 Output current vs. output voltage  

Fig.4 DC current gain vs. output current  

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© 2015 ROH

M

C

o., Ltd. All rights reserved.  

3/10  

20150311 – Rev.004  

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DTA143E series  

Datasheet  

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Electrical characteristic curves

(T =25°C)  

a

Fig.5 Output voltage vs. output current  

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© 2015 ROH

M

C

o., Ltd. All rights reserved.  

4/10  

20150311 – Rev.004  

DTA143E series  

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Datasheet  

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Dimensions  

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© 2015 ROH

M

C

o., Ltd. All rights reserved.  

5/10  

20150311 – Rev.004  

DTA143E series  

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Datasheet  

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Dimensions  

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© 2015 ROH

M

C

o., Ltd. All rights reserved.  

6/10  

20150311 – Rev.004  

DTA143E series  

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Datasheet  

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Dimensions  

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© 2015 ROH

M

C

o., Ltd. All rights reserved.  

7/10  

20150311 – Rev.004  

DTA143E series  

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Datasheet  

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Dimensions  

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© 2015 ROH

M

C

o., Ltd. All rights reserved.  

8/10  

20150311 – Rev.004  

DTA143E series  

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Dimensions  

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© 2015 ROH

M

C

o., Ltd. All rights reserved.  

9/10  

20150311 – Rev.004  

DTA143E series  

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Datasheet  

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Dimensions  

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© 2015 ROH

M

C

o., Ltd. All rights reserved.  

10/10  

20150311 – Rev.004  

Datasheet  

Buy  

Part Number  

Package  

DTA143EKA  

SMT3  

Unit Quantity  

3000  

Minimum Package Quantity  

Packing Type  

Constitution Materials List  

RoHS  

3000  

Taping  

inquiry  

Yes