Datasheet

P6KE6V8(C)A - P6KE440(C)A — 600 W Transient Voltage Suppressors
© 2002 Fairchild Semiconductor Corporation www.fairchildsemi.com
P6KE6V8(C)A - P6KE440(C)A Rev. 1.2.0 4
Typical Performance Characteristics
0 25 50 75 100 125 150 175 200
0
1.25
2.5
3.75
5
Lead Temperature [ºC]
Power Dissipation [W]
0 25 50 75 100 125 150 175 200
0
25
50
75
100
Ambient Temperature [ºC]
Pulse Power [%]
12 51020 50100
10
20
50
100
200
Number of Cycles at 60Hz
Peak Forward Surge Current, I
FSM
[A]
T = T max
8.3ms Single Half Sine-Wave
JEDEC Method
A
A
0.0001 0.001 0.01 0.1 1 10
0.1
1
10
100
Pulse Width [ms]
Pulse Power [kW]
T = 25 C
º
A
01234
0
50
100
150
Time [ms]
Peak Pulse Current [%]
T = 25 C
º
A
Pulse Width (td) is Defined
as the Point W here t he Peak
Current Decays to 50% of Ipp
10/1000
μ
μμ
μ
sec Wa veform
as Defined by R.E.A.
tf = 10
μ
μμ
μ
sec
e-kt
Peak Value
Ippm
Half Value-Ipp
2
td
1 5 10 50 100 200
10
20
50
100
200
500
1000
2000
4000
6000
Reverse Voltage, V
R
[V]
Total Capacitance, C
T
[pF]
T = 25 C
º
A
f = 1.0 MHz
Visg = 50m Vp-p
Measured at
Zero Bias
Measured at
Stand-Off
Voltage (V mw)
Figure 1. Peak Pulse Power Rating Curve
Figure 2. Pulse Derating Curve
Figure 3. Pulse Waveform Figure 4. Total Capacitance - Uni-directional
Figure 5. Steady-State Power Derating Curve
Figure 6. Non-Repetitive Surge Current