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5KP48CA Datasheet, PDF (1/6 Pages) Littelfuse – Transient Voltage Suppression Diodes | |||
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5KP Series
Transient Voltage Suppression Diodes
Axial Leaded â 5000W > 5KP series
RoHS
Pb e3
Uni-directional
Description
The 5KP Series is designed specifically to protect sensitive
electronic equipment from voltage transients induced by
lightning and other transient voltage events.
Bi-directional
Agency Approvals
AGENCY
AGENCY FILE NUMBER
E230531
Maximum Ratings and Thermal Characteristics
(TA=25OC unless otherwise noted)
Parameter
Symbol Value Unit
Peak Pulse Power Dissipation by
10/1000μs Test Waveform (Fig.2)
PPPM
5000
W
(Note 1)
Steady State Power Dissipation on
Infinite Heat Sink at TL=75ºC
PD
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave Unidirectional IFSM
Only (Note 2)
Maximum Instantaneous Forward
Voltage at 100A for Unidirectional
VF
Only (Note 3)
8.0
W
400
A
3.5/5.0
V
Operating Junction and Storage
Temperature Range
TJ, TSTG -55 to 175 °C
Typical Thermal Resistance
Junction to Lead
RθJL
8.0
°C/W
Typical Thermal Resistance
Junction to Ambient
RθJA
40
°C/W
Notes:
1. Non-repetitive current pulse , per Fig. 4 and derated above TJ (initial) =25OC per Fig. 3.
2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per
minute maximum.
3. VF < 3.5V for single die parts and VF< 5.0V for stacked-die parts.
Functional Diagram
Features
⢠5000W peak pulse
capability at 10/1000μs
waveform, repetition rate
(duty cycles):0.01%
⢠Glass passivated chip
junction in P600 package
⢠Fast response time:
typically less than 1.0ps
from 0 Volts to BV min
⢠Excellent clamping
capability
⢠Typical failure mode is
short from over-specified
voltage or current
⢠Whisker test is conducted
based on JEDEC
JESD201A per its table 4a
and 4c
⢠IEC-61000-4-2 ESD
30kV(Air), 30kV (Contact)
⢠E SD protection of data
lines in accordance with
IEC 61000-4-2
⢠E FT protection of data
lines in accordance with
IEC 61000-4-4
⢠Low incremental surge
resistance
⢠Typical IR less than 2μA
when VBR min>12V
⢠High temperature
to reflow soldering
guaranteed: 260°C/40sec
/ 0.375â, (9.5mm) lead
length, 5 lbs., (2.3kg)
tension
⢠VBR @ TJ= VBR@25°C
x (1+αT x (TJ - 25))
(αT:Temperature
Coefficient, typical value
is 0.1%)
⢠Plastic package is
flammability rated V-0 per
Underwriters Laboratories
⢠Matte tin leadâfree plated
⢠Halogen free and RoHS
compliant
⢠Pb-free E3 means 2nd
level interconnect is
Pb-free and the terminal
finish material is tin(Sn)
(IPC/JEDEC J-STD-
Applications
TVS devices are ideal for the protection of I/O interfaces,
VCC bus and other vulnerable circuits used in telecom,
computer, industrial and consumer electronic applications.
Additional Infomarion
Cathode
Bi-directional
Uni-directional
Anode
Datasheet
Resources
Samples
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
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