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P6KE6.8 Datasheet, PDF (1/4 Pages) Daesan Electronics Corp. – POWER 600Watts VOLTAGE 6.8 to 440 Volts | |||
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P6KE6.8 thru P6KE440CA
Transient Voltage Suppressor
Breakdown Voltage 6.8 to 440 Volts
Peak Pulse Power 600 Watts
Features
CASE: DO-204AC (DO-15)
ï¬ Breakdown Voltages (VBR) from 6.8 to 440V
ï¬ 600W peak pulse power capability with a 10/1000μs
waveform, repetitive rate (duty cycle):0.01%
ï¬ Fast Response Time
ï¬ Low incremental surge resistance
ï¬ Excellent clamping capability
ï¬ Available in uni-directional and bi-directional
ï¬ High temperature soldering guaranteed: 265â /10
å°æ æ Dimensions in inches and (millimeters)
seconds, 0.375â (9.5mm) lead length, 5lbs. (2.3kg)
tension
Application
ï¬ Use in sensitive electronics protection against voltage
transients induced by inductive load switching and
lighting on ICS, MOSFE, signal lines of sensor units for
consumer, computer, industrial, automotive and
telecommunication
Mechanical Data
ï¬ Case: Void-free transfer molded thermosetting epoxy
body meeting UL94V-O
ï¬ Terminals: Tin-Lead or ROHS Compliant annealed
matte-Tin plating readily solderable per MIL-STD-750,
Method 2026
ï¬ Marking: Body marked with part number
ï¬ Polarity: Band denotes cathode. Bidirectional not
marked.
ï¬ Weight: 0.4gï¼Approximatelyï¼
Maximum Ratings and Electrical Characteristics @ 25OC unless otherwise specified
æ Symbol
Conditions
Value
Unit
PPPM Peak pulse power capability with a 10/1000μs
600
W
IPPM
PM(AV)
Peak pulse current with a 10/1000μs
Steady state power at TL=25â 0.375â(10mm) from body
Steady state power at TA=25â when mounted on FR4 PC described for
thermal resistance
SEE TABLE1
A
5.0
W
1.47
W
IFSM
Peak forward surge current,8.3ms single half sine-wave unidirectional onlyâ´
100
A
VF
Maximum instantaneous forward voltage at 30A for unidirectional onlyâµ
3.5/5.0
V
RθJL Thermal resistance junction to lead
25
â/W
RθJA Thermal resistance junction to ambient
85
â/W
TJ, TSTG Operating and Storage Temperature
-65 to +150
â
Notes:
â´ Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute maximum
âµ VF=3.5Vfor P6KE220(A) and below; VF=5.0V for P6KE250(A) and above
Document Number: P6KE6.8 thru P6KE440CA
Feb.29, 2012
1
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