Digital Transistor

Electrical Characteristics (at Ta=25°C unless otherwise noted)

Parameter

Symbol

Units

Min

VI(off)

Input voltage

V

0.5

Test conditions

Typ

Max

VCC = 5V, IO = 100µA

VI(on)

Input voltage

VO = 0.3V, IO = 20mA

VO = 0.3V, IO = 2mA

VO = 0.3V, IO = 10mA

VO = 0.2V, IO = 5mA

3

V

Output voltage

Input current

Output current

VO(on)

II

VI = 5V

VCC = 50V, VI = 0V

IO(off)

mA

µA

0.1

0.3

0.5

IO / II = 10mA / 0.5mA

0.88

0.36

1.8

0.18

GI

Input resistor

kΩ

DC current gain

VO = 5V, IO = 10mA

R1(R2

)

30

56

20

68

10

22

4.7

47

Resistance ratio

Gain-bandwidth product

fT

MHz

VCE = 10V, IE = -5mA, f = 100MHz

0.8

1.2

250

R2/R1

7

15.4

3.29

32.9

13

28.6

6.11

61.1

1.1

1.9

VO = 5V, IO = 5mA

VO = 5V, IO = 5mA

VO = 5V, IO = 5mA

1

DTC114EM-HF

DTC124EM-HF

DTC143EM-HF

DTC144EM-HF

DTC114EM-HF

DTC124EM-HF

DTC143EM-HF

DTC144EM-HF

DTC114EM-HF

DTC124EM-HF

DTC143EM-HF

DTC144EM-HF

DTC114EM-HF

DTC124EM-HF

DTC143EM-HF

DTC144EM-HF

Comchip Technology CO., LTD.

REV:A

Page 2

QW-JTR156

DTC115EM-HF

VO = 0.3V, IO = 1mA

DTC114EM-HF

DTC124EM-HF

DTC143EM-HF

DTC144EM-HF

DTC115EM-HF

IO / II = 10mA / 0.5mA

IO / II = 10mA / 0.5mA

IO / II = 10mA / 0.5mA

IO / II = 5mA / 0.25mA

DTC115EM-HF

0.15

DTC115EM-HF

DTC115EM-HF

VO = 5V, IO = 5mA

82

100

70

130