Datasheet

P6KE6.8A thru P6KE540A
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Vishay General Semiconductor
Revision: 18-Sep-12
3
Document Number: 88369
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Note
(1)
AEC-Q101 qualified
RATINGS AND CHARACTERISTICS CURVES (T
A
= 25 °C unless otherwise noted)
Fig. 1 - Peak Pulse Power Rating Curve
Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature
Fig. 3 - Pulse Waveform
Fig. 4 - Typical Junction Capacitance Uni-Directional
THERMAL CHARACTERISTICS (T
A
= 25 °C unless otherwise noted)
PARAMETER SYMBOL VALUE UNIT
Typical thermal resistance, junction to lead R
JL
20
°C/ W
Typical thermal resistance, junction to ambient R
JA
75
ORDERING INFORMATION (Example)
PREFERRED PIN UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE
P6KE6.8A-E3/54 0.432 54 4000 13" diameter paper tape and reel
P6KE6.8AHE3/54
(1)
0.432 54 4000 13" diameter paper tape and reel
t d - Pulse Width (s)
0.1
1
10
100
1.0 ms 10 ms
0.1 µs
1.0 µs
10 µs
100 µs
Non-Repetitive Pulse
Waveform shown in Fig. 3
T
A
= 25 °C
P
PPM
- Peak Pulse Power (kW)
100
75
50
25
0
0 25 50 75 100 125 150 175 200
Peak Pulse Power (P
PP
) or Current (I
PP
)
Derating in Percentage, %
T
J
- Initial Temperature (°C)
0
50
100
150
t
d
0
1.0
2.0
3.0 4.0
I
PPM
- Peak Pulse Current, % I
RSM
t - Time (ms)
t
r
= 10 µs
Peak Value
I
PPM
Half Value -
I
PPM
I
PP
2
10/1000 µs Waveform
as defined by R.E.A.
T
J
= 25 °C
Pulse Width (t
d
)
is defined as the Point
where the Peak Current
decays to 50 % of I
PPM
10
100
1000
6000
10 100 2001.0
C
J
- Junction Capacitance (pF)
V
BR
- Breakdown Voltage (V)
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mVp-p
Measured at
Zero Bias
Measured at Stand-Off
Voltage V
WM