1-5KE10_17 Datasheet, PDF (2/5 Pages) HY ELECTRONIC CORP. – UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS

RATING AND CHARACTERTIC CURVES
1.5KE SERIES
FIG.1-PULSE DERATING CURVE
100
10*1000 WAVEFORM
75
AS DEFINED BY R.E.A
50
25
0
0 25 ^{50 75 100 125 150 175 200}
T_A AMBIENT TEMPERATURE,℃
FIG.3-PULSE RATING CURVE
100
10
1.0
TA=25℃,
NON-REPETIVE PULSE WAVE FORM
SHOWN IN FIG.5
0.1
0.1us
1.0us
10us
100us 1.0ms
TP, PULSE WIDTH
10ms
10000
FIG.2-TYPICAL JUNCTION CAPACITANCE
1000
100
TJ=25℃
MEASURED AT
STAND-OFF VOLTAGE
10
1
4 10
100
REVERSE VOLTAGE,VOLTS
FIG.4-STEADY STATE POWER
DERATING CURVE
5
4
3
2
60Hz RESISTIVE OR
1
INDUCTIVE LOAD
1000
0
25 50 75 100 125 150 175 200
TL, LEAD TEMPERATURE
FIG.5-PULSE WAVEFORM
TR=10us
100
Peak value(I_RSM)
IRSM
Half value = ₂
50
TJ=25°C
Pulse with (Tp) is defined
as that point where the
peak current decays to
50% of IRSM
10*1000waveform as
defined by R.E.A
TP
0
0
1.0
2.0
3.0
4.0
T, TIME (ms)
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!
Rev. 7, 16-Mar-2017