Silicon Avalanche Diodes

298

www .littelfuse .com

FEATURES

•

5.0 to 220 Volts

•

Glass passivated chip junction

•

Uni-directional and Bi-directional

•

5000W Peak Pulse Power capability on 10/1000µs waveform

•

Excellent clamping capability

•

Repetition rate (duty cycle): 0.05%

•

Low incremental surge resistance

•

Fast response time: typically less than 1.0ps

from 0 Volts to BV

•

Typical IR less than 1µA for VBR>=10V

•

High temperature soldering guaranteed: 265˚C/10

seconds/.375"(9.5mm) lead length, 5lbs., (2.3kg) tension

Program of Underwriters Laboratories.

5KP

C A

Voltage

Bi-Directional

5% Voltage Tolerance

Packaging Option

B = Bulk (500 pcs)

T = Tape and reeled (800 pcs)

ORDERING INFORMATION

5KP Series

5000 Watt Axial Leaded Transient Voltage Suppressor

®

MAXIMUM RATINGS AND CHARACTERISTICS @25˚C

AMBIENT TEMPERATURE (unless otherwise noted)

UNIT

Watts

Amps

Watts

Amps

°C

Notes:

1. Non-repetitive current pulse, per Fig.3 and derated above

TA= 25˚C per Fig.2

2. Mounted on Copper Pad area of 0.8x0.8"(20x20mm)

per Fig.5.

3. 8.3 ms single half sine-wave, or equivalent square wave,

Duty cycle= 4 pulses per minutes maximum.

SYMBOL

PPPM

IPPM

PM(AV)

IFSM

Tj, TSTG

VALUE

Min

5000

SEE

TABLE 1

8

400

-55 to +175

RATING

Peak Pulse Power Dissipation on

10/1000µs waveform(Note 1, FIG. 1)

Peak Pulse Current of on 10/1000µs

waveform (Note 1, FIG. 3)

Steady State Power Dissipation at

TL=75˚C, Lead lengths .375",

(9.5mm)(Note 2)

Peak Forward Surge Current, 8.3ms

Single Half Sine-Wave Superimposed

on Rated Load, (JEDEC Method)

(Note 3)

Operating junction and Storage

Temperature Range

The 5KP Series is designed specifically to protect sensitive

electronics equipment from voltage transients induced by

lightning and othertransient voltage events. These devices are

ideal for the protection of I/O interfaces, Vcc bus and other

vulnerable circuits used in automotive, industrial and consumer

electronic applications.

Mechanical Specifications:

Weight:

0.07 ounce, 2.1 gram

Case:

Molded plastic over glass

passivated junction

Mounting Position:

Any

Polarity:

Color band denotes positive end

(cathode) except Bipolar

Terminal:

Plated Axial leads, solderable per

MIL-STD-750, Method 2026

RoHS