CLL457A

CLL459A

SURFACE MOUNT

LOW LEAKAGE SILICON DIODE

DESCRIPTION:

The CENTRAL SEMICONDUCTOR CLL457A,

CLL459A types are silicon planar diodes, manufactured

in a hermetically sealed glass surface mount package,

designed for low leakage applications.

MARKING: CATHODE BAND

MAXIMUM RATINGS: (TA=25°C)

SYMBOL

CLL457A

CLL459A

UNITS

Peak Repetitive Reverse Voltage

VRRM

70

200

V

Peak Working Reverse Voltage

VRWM

60

175

V

Average Forward Current

IO

200

mA

Forward Steady-State Current

IF

500

mA

Peak Forward Surge Current (1.0µs pulse)

IFSM

4.0

A

Power Dissipation

PD

500

mW

Operating and Storage Junction Temperature

TJ, Tstg

-65 to +200

°C

Thermal Resistance

ΘJA

350

°C/W

ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)

CLL457A

CLL459A

SYMBOL

TEST CONDITIONS

MIN MAX

MIN

MAX

UNITS

IR

VR=Rated VRWM

25

25

nA

IR

VR=Rated VRWM, TA=150°C

5.0

5.0

µA

BVR

IR=100µA

70

200

V

VF

IF=100mA

1.0

1.0

V

CT

VR=0, f=1.0MHz

6.0

6.0

pF

SOD-80 CASE

R5 (8-January 2010)

www.centra lsemi.com