DT1446-04V

Characteristic

Symbol

Value

Unit

Conditions

Peak Pulse Current ,per IEC 61000-4-5

4.7

A

Operating Voltage (DC)

6

V

ESD Protection – Contact Discharge

±16

kV

±30

kV

ESD Protection – Air Discharge, per IEC 61000-4-2

±19

kV

±30

kV

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Power Dissipation Typical (Note 5)

380

mW

Thermal Resistance, Junction to Ambient Typical (Note 5)

R

327

°C/W

Operating and Storage Temperature Range

-55 to +150

°C

Characteristic

Symbol

Min

Typ

Max

Unit

Test Conditions

Reverse Working Voltage

—

—

5.5

V

Reverse Current (Note 6)

—

—

5.0

μA

Reverse Current (Note 6)

—

—

1.0

μA

Reverse Breakdown Voltage

6.0

—

9.0

V

Forward Clamping Voltage

—

0.8

1.0

V

Reverse Clamping Voltage (Note 7)

—

8.5

—

V

ESD Clamping Voltage

—

10

—

V

—

12

—

V

Dynamic Resistance

—

0.2

—

Ω

—

0.3

—

Ω

Channel Input Capacitance

—

0.55

0.65

pF

Channel Input Capacitance

—

0.65

—

pF

Variation of Channel Input

Capacitance

—

0.03

—

pF

Variation of Channel Input

Capacitance

—

0.05

—

pF

Notes:

5. Device mounted on FR-4 PCB pad layout (2oz copper) as shown on Diodes, Inc. suggested pad layout AP02001, which can be found on our website at

http://www.diodes.com.

6. Short duration pulse test used to minimize self-heating effect.

DT1446-04V

Document number: DS36609 Rev. 3 – 2

2 of 5

www.diodes.com

July 2014

© Diodes Incorporated