RATING AND CHARACTERTIC CURVES
1.5KE SERIES
FIG.1-PULSE DERATING CURVE
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
100
75
50
10*1000 WAVEFORM
AS DEFINED BY R.E.A
FIG.2-TYPICAL JUNCTION CAPACITANCE
10000
CAPACITANCE
，（
P
F
）
1000
T
J
=25℃
25
0
0
25
50
75
100
125 150
175 200
100
MEASURED AT
STAND-OFF VOLTAGE
10
1
4
10
100
1000
T
A
AMBIENT TEMPERATURE,℃
REVERSE VOLTAGE,VOLTS
100
P
M
(
AV
), STEADY STATE POWER DISSIPATION (W)
FIG.3-PULSE RATING CURVE
FIG.4-STEADY STATE POWER
DERATING CURVE
5
4
3
2
1
60Hz RESISTIVE OR
INDUCTIVE LOAD
P
P
, PEAK POWER (
K
W)
10
1.0
T
A
=25℃,
NON-REPETIVE PULSE WAVE FORM
SHOWN IN FIG.5
0.1
0.1us
1.0us
10us
100us
1.0ms
10ms
0
25
50
75
100
125
150
175
200
TP, PULSE WIDTH
TL, LEAD TEMPERATURE
FIG.5-PULSE WAVEFORM
IP
，
PEAK PULSE CURRENT
， （
%
）
T
R
=10us
100
Peak value(I
RSM
)
Half value =
I
RSM
2
Pulse with (Tp) is defined
as that point where the
peak current decays to
50% of I
RSM
50
T
J
=
25°C
10*1000waveform as
defined by R.E.A
TP
0
0
1.0
2.0
T, TIME (ms)
3.0
4.0
~ 301 ~
HY [ HY ELECTRONIC CORP. ]
