DDTD (LO-R1) C

Document number: DS30399 Rev. 8 - 2

2 of 3

www.diodes.com

July 2021

© Diodes Incorporated

DDTD (LO-R1) C

Absolute Maximum Ratings (@ TA = +25°C, unless otherwise specified.)

Characteristic

Symbol

Value

Unit

Supply Voltage <Pin: (3) to (2)>

VCC

50

V

Input Voltage <Pin: (1) to (2)

DDTD122LC

DDTD142JC

VIN

-5 to +6

-5 to +6

V

Input Voltage <Pin: (2) to (1)

DDTD122TC

DDTD142TC

VEBO (MAX)

5

V

Output Current

IC

500

mA

Thermal Characteristics (@ TA = +25°C, unless otherwise specified.)

Characteristic

Symbol

Value

Unit

Power Dissipation (Note 5)

PD

200

mW

Thermal Resistance, Junction to Ambient Air (Note 5)

RθJA

625

°C/W

Operating and Storage Temperature Range

TJ, TSTG

-55 to +150

°C

Note:

5. Mounted on FR4 PC board with recommended pad layout.

-50

0

50

100

150

250

200

150

50

100

0

T , AMBIENT TEMPERATURE ( C)

Fig. 1 Power Derating Curve

A

°