1.5KE10-LF View Datasheet(PDF) - Sirectifier Global Corp.
Part Name
Description
Manufacturer
1.5KE10-LF Datasheet PDF : 6 Pages
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RATINGS AND CHARACTERISTIC CURVES 1.5KE6.8(C)-LF THRU 1.5KE540(C)A-LF
FIG. 1 - PEAK PULSE POWER RATING CURVE
100
NON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG. 3
10
TA=25℃
FIG. 2 - PULSE DERATING CURVE
100
75
1.0
0.1
0.1US
1.0US
10US
100US
1.0MS
td, PULSE WIDTH, sec
10MS
50
25
0
0 25 50 75 100 125 150 175 200
Ta, AMBIENT TEMPERATURE,℃
FIG. 3 - PULSE WAVEFORM
150
100
tr =10usec.
PEAK VALUE
IPPM
PULSE WIDTH (td) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS to 50% of IPP
HALF VALUE Ipp
2
50
10/1000uSec. WAVEFORM
as DEFINED by R.E.A.
0
td
0
1.0
2.0
3.0
4.0
t, TIME,ms
10,000
1,000
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
UNDIRECTIONAL
BIDIRECTIONAL
VR=0
100
10
5
F=1 MHZ
Vsig=50mVp-p
TJ=25℃
VR=RATED
STAND-OFF
VOLTAGE
10
100
500
V(BR), BREAKDOWN VOLTAGE, VOLTS
FIG. 5 – STEADY STATE POWER DERATING CURVE
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
0
L=0.375” (9.5mm)
Lead Lengths
60Hz Resistive or
Inductive Load
1.6×1.6×.040”
(40×40×1mm)
Copper Heat Sinks
25 50 75 100 125 150 175 200
TL, LEAD TEMPERATURE (℃)
FIG. 6 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT UNIDIRECTIONAL ONLY
200
100
98..33mmss SSIINNGGLLEE HHAALLFF SSIINNEE--WWAAVVEE
((JJEEDDEECC MMeetthhoodd))
TTJJ==TTjjmmaaxx..
10
1
10
100
NUMBER OF CYCLES AT 60HZ
http:// www.sirectsemi.com
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