PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
Breakdown Voltage
6.8 to 440 Volts
P6KE6.8 THRU P6KE440CA(GPP)
Peak Pulse Power
600 Watts
P6KE6.8J THRU P6KE440CAJ(OPEN JUNCTION)
RATING AND CHARACTERISTIC CURVES P6KE6.8/J THRU P6KE440CA/J
FIG.1- PEAK PULSE POWER RATING CURVE
FIG.2- PULSE DERATING CURVE
100
100
10
Non-Repetitive
P uls e Waveform
TA=25 ℃
Show in Figure 3
75
50
25
1.0
0.1
0.1μs
100μs
1.0ms
10ms
1.0μs
10μs
0
25
50
75
100
150
175
0
125
td ,PULSE WIDTH, us
TA , AMBIENT TEMPERATURE ( ℃)
FIG.3- PULSE WAVEFORM
150
Pulse Width ( td)
as the Point Where
the P eak Current
Decays to 50% of lpp
FIG.4- STEADY STATE POWER
DERATING CURVE
tf=10use
Peak Value
lppm
6
100
60HZ Resistive or
inductiive Load
5
4
3
Half Value-lpp
2
0.375
50
10/1000usec Waveform
as Defined by R.E.A.
2
1
0
1.6"×1.6"×0. 04"
(40×40×1mm)
Copper Heat Sinks
0.01
4.0
0.6
2.0
3.0
1.0
175
25
150
0
50
75
100
125
t, TIME, ms
TL , LEAD TEMPERATURE ( ℃)
FIG.5- TYPICAL JUNCTION CAPACITANCE
UNIDIRECTIONAL
104
FIG.6- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT UNIDIRECTIONAL
Measured at
Zero Bias
200
103
8.3ms Single Half Since-Wave
(JEDEC Method)
100
Tj = T jmax
Measured at
VMW
102
1 Cycle
10
Tj=25℃ f=1.0MHZ
1
100
Vs ig=50mVp-p
NUMBER OF CYCLES AT 60 Hz
10
1.0
10
100
1000
V( BR) ,BREAKDOWN VOLTAGE,( V)
MIC [ MIC GROUP RECTIFIERS ]
