P6KE Series
Transient Voltage Suppressors
P6KExxA(CA)
ROHS
DESCRIPTION:
The P6KE series of high current uni/bi-directional transient
suppressors are designed for A.C. line protection and high
power DC bus clamping applications. These devices offer
uni/bi-directional port protection from 6.8 volts to 400 volts.
They provide a clamping voltage lower than the avalanche
voltage. Therefore, any voltage rise due to increased
current conduction is contained to a minimum, providing
the best possible protection level. They can also be
connected in series and/or parallel to create very high
capacity protection solutions.
FEATURES:
Low zener impedance.
Excellent clamping capability.
Repetition rate (duty cycle): 0.01%.
JEDEC DO-15/DO-204AC Molded Plastic.
Color band denoted cathode except bidirectional.
High temperature soldering: 260℃/10s at terminals.
Glass passivated or plannar chip junction in DO-15/DO-204AC package.
600W Peak Pulse power capability at 10×1000μs waveform.
Fast response time: typically less than 1.0ps from 0V to V
BR
min.
Symbol
ABSOLUTE MAXIMUM RATINGS
(T
A
=25ºC, RH=45%-75%,
unless otherwise noted)
Parameter
Peak pulse power dissipation on 10/1000μs
waveform
Peak pulse current of on 10/1000μs
waveform
Steady state power dissipation at T
L
=75℃
Operating junction and Storage temperature
range
Peak forward surge current, 8.3ms single
half sine-wave
Symbol
P
PP
I
PP
P
M(AV)
T
STG,
T
J
I
FSM
Value
600
See next table
5.0
-55 to +150
100
Unit
W
A
W
℃
A
1/4
P6KE Series
Transient Voltage Suppressors
P6KExxA(CA)
ROHS
ELECTRICAL CHARACTERISTICS
(T
A
=25℃, continued)
Part Number
Uni-Polar
P6KE120A
P6KE130A
P6KE150A
P6KE160A
P6KE170A
P6KE180A
P6KE200A
P6KE220A
P6KE250A
P6KE300A
P6KE350A
P6KE400A
V
R
V
102.0
111.0
128.0
136.0
145.0
154.0
171.0
185.0
214.0
256.0
300.0
342.0
I
R
@V
R
μA
1
1
1
1
1
1
1
1
1
1
1
1
V
BR
@I
T
min(V)
114.0
124.0
143.0
152.0
162.0
171.0
190.0
209.0
237.0
285.0
332.0
380.0
I
T
mA
1
1
1
1
1
1
1
1
1
1
1
1
V
C
@I
PP
max(V)
165.0
179.0
207.0
219.0
234.0
246.0
274.0
328.0
344.0
414.0
482.0
548.0
I
PP
①
A
3.7
3.4
2.9
2.8
2.6
2.5
2.2
1.9
1.8
1.5
1.3
1.1
Bi-Polar
P6KE120CA
P6KE130CA
P6KE150CA
P6KE160CA
P6KE170CA
P6KE180CA
P6KE200CA
P6KE220CA
P6KE250CA
P6KE300CA
P6KE350CA
P6KE400CA
max(V)
126.0
137.0
158.0
168.0
179.0
189.0
210.0
231.0
263.0
315.0
368.0
420.0
①
Surge waveform: 10/1000μs
V
R
：Stand-off
Voltage -- Maximum voltage that can be applied V
BR
：
Breakdown Voltage
V
C
：Clamping
Voltage -- Peak voltage measured across the suppressor at a specified Ipp I
R
：
Reverse Leakage Current
RATINGS AND V-I CHARACTERISTICS CURVES
(T
A
=25ºC,
unless otherwise noted)
FIG.1:V- I curve characteristics
(Uni-directional)
FIG.2:V- I curve characteristics
(Bi-directional)
I
PP
V
C
V
BR
V
R
V
F
V
V
C
V
BR
V
R
I
T
I
R
V
I
R
I
T
V
R
V
BR
V
C
I
PP
I
PP
3/4
P6KE Series
Transient Voltage Suppressors
FIG.3: Pulse waveform
I
PPM
(%I
RSM
)
150
tr=10μs
tr = rise time to peak value
td = decay time to half value
P6KExxA(CA)
FIG.4: Pulse derating curve
P
PP
derating in percentage(%)
100
80
60
ROHS
100
Peak value
Half value
40
50
20
td
0
0
t(ms)
1.0
2.0
3.0
4.0
0
0
25
50
T
A
(℃)
75
100
125
150
175
SOLDERING PARAMETERS
Reflow Condition
-Temperature Min (T
s(min)
)
Pre
Heat
-Temperature Max(T
s(max)
)
-Time (Min to Max) (t
s
)
Average ramp up rate (Liquid us Temp
(T
L
) to peak)
T
s(max)
to T
L
- Ramp-up Rate
Reflow
-Temperature(T
L
)(Liquid us)
-Temperature(t
L
)
Pb-Free assembly
(see FIG.5)
+150℃
+200℃
60-180 secs.
Temperature
FIG.5:
Reflow condition
tp
T
P
Ramp-up
T
L
T
S(max)
Ramp-down
Preheat
T
S(min)
t
s
25
Critical Zone
T
L
to T
P
t
L
3℃/sec. Max
3℃/sec. Max
+217℃
60-150 secs.
+260(+0/-5)℃
30 secs. Max
6℃/sec. Max
8 min. Max
+260℃
time to peak temperatue
(t 25℃
to peak)
Time
Peak Temp (T
p
)
Time within 5℃ of actual Peak Temp (t
p
)
Ramp-down Rate
Time 25℃ to Peak Temp (T
P
)
Do not exceed
MARKING
＆
ORDERING INFORMATION
P6KE
XX
C
A
(1)
(2)
(3)
(4)
(1))Series:600 watts series
(2)Reverse Stand-off Voltage
(3)Bi-directional
(4)5% V
BR
Voltage tolerance
Cathode Band
PACKAGE MECHANICAL DATA
A
B
A
D
Dimensions
P6KExxCA
Product Type
Ref.
Inches
Min.
Max.
Millimeters
Min.
25.40
5.80
0.69
3.00
Max.
A
B
C
D
1.000
0.228
0.027
0.118
-
0.300
0.035
0.140
-
7.62
0.89
3.60
4/4
C
PCB Design
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