UESD4C05R

Preliminary

TVS

UNISONICTECHNOLOGIESCO.,LTD

3 of 4

www.unisonic.com.tw

QW-R215-009.a



PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage Range

-0.3~+6.0

V

IO Signal Voltage Range

V

EC 61000-4-2 Contact Discharge

±8.0

kV

IEC 61000-4-2 Air-Gap Discharge

±9.0

kV

Peak Pulse Power

25

W

Peak Pulse Current

2.5

A

Storage Temperature Range

-50~125

°C

Characterized Free-Air Operating Temperature

Range

-40~85

°C

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

Reverse Standoff Voltage

Any IO Pin to Ground

5.5

V

Breakdown Voltage

Any IO Pin to

Ground

9.0

V

IO Port Current

0.01

0.1

µA

Current from IO Port to Supply Pins

0.01

0.1

µA

Diode Forward Voltage

Lower Clamp Diode 0.60 0.80 0.95

V

Dynamic Resistance

I=1A

Any IO Pin

1.1

Ω

IO Capacitance

0.8

pF

Operating Supply Current

0.1

1.0

µA