Taiwan Semiconductor P 6 KE 30 A Overvoltage Protection Diode (suppressor Diode) P6KE30A Data Sheet
Product codes
P6KE30A
- 545 -
RATINGS AND CHARACTERISTIC CURVES (P6KE SERIES)
FIG.2- PULSE DERATING CURVE
PEAK
PULSE
POWER
(Ppp)
or
CURRENT
(
)
DERA
TING
IN
PERCENT
AGE,
%
IPPM
0
25
50
75
100
125
150
175
200
0
25
50
75
100
T AMBIENT TEMPERATURE, C
A,
o
FIG.5- MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT UNIDIRECTIONAL ONLY
l
,PEAK
FOR
W
ARD
SURGE
CURRENT
,
AMPERES
FSM
1
10
100
10
200
100
NUMBER OF CYCLES AT 60Hz
8.3ms Single Half Sine Wave
JEDEC Method
FIG.1- PEAK PULSE POWER RATING CURVE
P
,PEAK
PULSE
POWER,
KW
PPM
0.1ms
10ms
1.0ms
100ms
10ms
1.0ms
0.1
100
10
1.0
tp, PULSE WIDTH, sec.
NON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG.3
T =25 C
A
0
FIG.3- PULSE WAVEFORM
PEAK
PULSE
CURRENT
-%
0
0
1.0
2.0
3.0
4.0
100
150
50
t, TIME, ms
PULSE WIDTH (td) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS
to 50% of l
PPM
td
tr=10 sec.
m
10/1000 sec. WAVEFORM
as DEFINED by R.E.A.
PEAK VALUE
l
PPM
HALF VALUE- l
PPM
2
TL, LEAD TEMPERATURE, C
o
FIG.4- STEADY STATE POWER DERATING CURVE
PM
,STEADY
ST
AT
E
POWER
DISSIP
AT
ION,
W
ATTS
(A
V)
0
25
50
75
100
125
150
175
200
0
1.25
2.5
3.75
5.0
60Hz
RESISTIVE OR INDUCTIVE LOAD
1.6 X 1.6 X .040"
(40 X 40 X 1mm.)
COPPER HEAT SINKS
L=0.375"(9.5mm)
LEAD LENGTHS
FIG.7- TYPICAL JUNCTION CAPACITANCE
UNIDIRECTIONAL
C
,JUNCTION
CAP
ACIT
ANCE.(pF)
J
1.0
10
100
200
100
1,000
10
6,000
V
, BREAKDOWN VOLTAGE. VOLTS
(BR)
Tj=25 C
f=1.0MHz
Vsig=50mVp-p
0
MEASURED at
ZERO BIAS
MEASURED at
STAND-OFF
VOLTAGE, V
WM
V
, BREAKDOWN VOLTAGE. VOLTS
(BR)
FIG.6- TYPICAL REVERSE LEAKAGE CHARACTERASTICS
l
,INST
ANT
ANEOUS
REVERSE
LEAKAGE
CURRENT
,M
ICROAMPERES
D
0
100
200
300
400
500
0.001
0.01
0.1
10
1
100
1,000
MEASURED AT DEVICES
STAND-OFF
VOLTAGE, V
WM
TA=25 C
0