P4KE SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE - 6.8 to 550 Volts
400 Watt Peak Power / 1.0 Watt Steady State
REVERSE
BREAKDOW BREAKDOW
STAND-
TEST
N VOLTAGE N VOLTAGE
PART NUMBER
OFF
CURRENT
V
BR
(V)
V
BR
(V)
VOLTAGE
I
T
(mA)
MIN.@I
T
MAX.@I
T
UNI- POLAR
BI-POLAR
V
RWM
(V)
P4KE6.8A
P4KE6.8CA
5.80
6.45
7.14
10
P4KE7.5A
P4KE7.5CA
6.40
7.13
7.88
10
P4KE8.2A
P4KE8.2CA
7.02
7.79
8.61
10
P4KE9.1A
P4KE9.1CA
7.78
8.65
9.55
1
P4KE10A
P4KE10CA
8.55
9.50
10.50
1
P4KE11A
P4KE11CA
9.40
10.50
11.60
1
P4KE12A
P4KE12CA
10.20
11.40
12.60
1
P4KE13A
P4KE13CA
11.10
12.40
13.70
1
P4KE15A
P4KE15CA
12.80
14.30
15.80
1
P4KE16A
P4KE16CA
13.60
15.20
16.80
1
P4KE18A
P4KE18CA
15.30
17.10
18.90
1
P4KE20A
P4KE20CA
17.10
19.00
21.00
1
P4KE22A
P4KE22CA
18.80
20.90
23.10
1
P4KE24A
P4KE24CA
20.50
22.80
25.20
1
P4KE27A
P4KE27CA
23.10
25.70
28.40
1
P4KE30A
P4KE30CA
25.60
28.50
31.50
1
P4KE33A
P4KE33CA
28.20
31.40
34.70
1
P4KE36A
P4KE36CA
30.80
34.20
37.80
1
P4KE39A
P4KE39CA
33.30
37.10
41.00
1
P4KE43A
P4KE43CA
36.80
40.90
45.20
1
P4KE47A
P4KE47CA
40.20
44.70
49.40
1
P4KE51A
P4KE51CA
43.60
48.50
53.60
1
P4KE56A
P4KE56CA
47.80
53.20
58.80
1
P4KE62A
P4KE62CA
53.00
58.90
65.10
1
P4KE68A
P4KE68CA
58.10
64.60
71.40
1
P4KE75A
P4KE75CA
64.10
71.30
78.80
1
P4KE82A
P4KE82CA
70.10
77.90
86.10
1
P4KE91A
P4KE91CA
77.80
86.50
95.50
1
P4KE100A
P4KE100CA
85.50
95.00
105.00
1
P4KE110A
P4KE110CA
94.00
105.00
116.00
1
P4KE120A
P4KE120CA
102.00
114.00
126.00
1
P4KE130A
P4KE130CA
111.00
124.00
137.00
1
P4KE150A
P4KE150CA
128.00
143.00
158.00
1
P4KE160A
P4KE160CA
136.00
152.00
168.00
1
P4KE170A
P4KE170CA
145.00
162.00
179.00
1
P4KE180A
P4KE180CA
154.00
171.00
189.00
1
P4KE200A
P4KE200CA
171.00
190.00
210.00
1
P4KE220A
P4KE220CA
185.00
209.00
231.00
1
P4KE250A
P4KE250CA
214.00
237.00
263.00
1
P4KE300A
P4KE300CA
256.00
285.00
315.00
1
P4KE350A
P4KE350CA
300.00
332.00
368.00
1
P4KE400A
P4KE400CA
342.00
380.00
420.00
1
P4KE440A
P4KE440CA
376.00
418.00
462.00
1
P4KE480A
P4KE480CA
408.00
456.00
504.00
1
P4KE510A
P4KE510CA
434.00
485.00
535.00
1
477.00
P4KE530A
P4KE530CA
503.50
556.50
1
459.00
513.00
567.00
1
P4KE540A
P4KE540CA
495.00
P4KE550A
P4KE550CA
522.50
577.50
1
For bidirectional type having Vrwm of 10 volts and less, the IR limit is double.
For parts without A , the V
BR
is ± 10%
P4KE
REVERSE
PEAK
MAXIMUM
LEAKAGE
PULSE
CLAMPING
VOLTAGE CURRENT @ V
RWM
I
R
(µ
Ipp (A)
@Ipp Vc(V)
A)
10.5
11.3
12.1
13.4
14.5
15.6
16.7
18.2
21.2
22.5
25.5
27.7
30.6
33.2
37.5
41.4
45.7
49.9
53.9
59.3
64.8
70.1
77.0
85.0
92.0
103.0
113.0
125.0
137.0
152.0
165.0
179.0
207.0
219.0
234.0
246.0
274.0
328.0
344.0
414.0
482.0
548.0
602.0
658.0
698.0
725.0
740.0
760.0
39.00
36.30
33.90
30.60
28.30
26.30
24.60
22.50
19.30
18.20
16.10
14.80
13.40
12.30
10.90
9.90
9.00
8.20
7.60
6.90
6.30
5.80
5.30
4.80
4.50
4.00
3.60
3.30
3.00
2.70
2.50
2.30
2.00
1.90
1.80
1.70
1.50
1.30
1.20
1.00
0.85
0.75
0.68
0.61
0.57
0.55
0.54
0.52
1000
500
200
50
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
P4KE SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE - 6.8 to 550 Volts
400 Watt Peak Power / 1.0 Watt Steady State
DO-204AL
(DO-41 Plastic)
FEATURES
◎
Plastic package
◎
Glass passivated chip junction in DO-41 Package
◎
400W surge capability at 10/1000 µs wave form
◎
Excellent clamping capability
◎
Low zener impedance
◎
Fast response time: typically less than 1.0ps from 0 Volts to BV min.
1.0 (25.4)
MIN.
0.107 (2.7)
0.080 (2.0)
DIA.
0.205 (5.2)
0.160 (4.1)
0.034 (0.86)
0.028 (0.71)
DIA.
1.0 (25.4)
MIN.
◎
Typical IR less than 1µA above 10V
◎
High temperature soldering guaranteed: 265°C/10 seconds/.375"
,(9.5mm) lead length, 5lbs., (2.3kg) tension
◎
Pb-free plated
MECHANICAL DATA
Case:
JEDEC DO-41 Molded Plastic
Terminal:
Solderable per MIL-STD-750, Method 2026
Polarity:
Color band denotes cathode except Bipolar
Mounting Position:
Any
Weight:
0.012 ounce, 0.3 grams
Dimensions in inches and(millimeters)
DEVICES FOR BIPOLAR APPLICATION
For Bidirectional use C or CA Suffix for types P4KE 6.8 thru types P4KE550 (e.g. P4KE6.8C , P4KE550CA)
Electrical characteristics apply in both directions
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
RATING
Peak Pulse Power Dissipation at T
A
= 25℃ , T
P
= 1ms (Note 1)
Steady State Power Dissipation at T
L
= 75℃ , Lead
lengths.375",(9.5mm) (Note 2)
Peak Forward Surge Current,8.3ms Single Half Sine-Wave
Superimposed on Rated Load,(JEDEC Method) (Note 3)
Operating junction and Storage Temperature Range
SYMBOL
P
PPM
P
M(AV)
I
FSM
T
J
, T
STG
VALUE
Minimum
400
1
40
-55 to
+ 175
UNITS
Watts
Watts
Amps
℃
Notes :
1.Non-repetitive current pulse , per Fig. 3 and derated above T
A
= 25℃ per Fig. 2 .
2.Mounted on Copper Pad area of 1.6×1.6" (40×40mm) per Fig. 5.
3.8.3ms single half sine-wave , or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.
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