Diotec P6KE6V8CA Overvoltage Protection Diode (suppressor Diode) P6KE6V8CA 数据表
产品代码
P6KE6V8CA
P6KE6.8(C)A - P6KE440(C)A
P6KE6.8(C)A - P6KE440(C)A, Rev. A
Transient Voltage Supressors
(continued)
Typical Characteristics
Steady State Power Derating Curve
0
25
50
75
100
125
150
175
200
0
1.25
2.5
3.75
5
LEAD TEMPERATURE ( C)
PO
W
E
R DI
S
S
IP
A
T
IO
N
(
W
)
º
Pulse Derating Curve
0
25
50
75
100
125
150
175
200
0
25
50
75
100
AMBIENT TEMPERATURE ( C)
PU
L
S
E
P
O
WE
R
(
%
)
º
Non-Repetitive Surge Current
1
2
5
10
20
50
100
10
20
50
100
200
NUMBER OF CYCLES AT 60Hz
F
O
R
W
A
R
D
S
URG
E
CU
RR
E
N
T
(
A
)
T = T max
8.3ms Single Half Sine-Wave
JEDEC Method
8.3ms Single Half Sine-Wave
JEDEC Method
A
A
Peak Pulse Power Rating Curve
0.0001
0.001
0.01
0.1
1
10
0.1
1
10
100
PULSE WIDTH (ms)
P
U
LS
E PO
W
E
R
(
k
W
)
T = 25 C
º
A
Pulse Waveform
0
1
2
3
4
0
50
100
150
TIME (ms)
P
E
A
K
PU
LSE
C
U
RR
EN
T
(%
)
T = 25 C
º
A
Pulse Width (td) is Defined
as the Point Where the Peak
Current Decays to 50% of Ipp
as the Point Where the Peak
Current Decays to 50% of Ipp
10/1000
µ
sec Waveform
as Defined by R.E.A.
tf = 10
µ
sec
e-kt
Peak Value
Ippm
Ippm
Half Value-Ipp
2
td
Junction Capacitance - Unidirectional
1
5
10
50
100
200
10
20
50
100
200
500
1000
2000
4000
6000
REVERSE VOLTAGE (V)
C
A
PA
C
ITA
N
C
E (
p
F
)
T = 25 C
º
A
f = 1.0 MHz
Visg = 50m Vp-p
Visg = 50m Vp-p
Measured at
Zero Bias
Zero Bias
Measured at
Stand-Off
Voltage (V mw)
Stand-Off
Voltage (V mw)