1.5KE SERIES 1 of 5 2002 Won-Top Electronics
1.5KE SERIES
1500W TRANSIENT VOLTAGE SUPPRESSORS
Features
!
Glass Passivated Die Construction
!
1500W Peak Pulse Power Dissipation
!
6.8V 440V Standoff Voltage A B A
!
Uni- and Bi-Directional Versions Available
!
Excellent
Clamping
Capability
!
Fast Response Time
!
Plastic Case Material has UL Flammability
Classification Rating 94V-O C
D
Mechanical Data
!
Case: JEDEC DO-201AE Molded Plastic
!
Terminals: Axial Leads, Solderable per
MIL-STD-202, Method 208
!
Polarity: Cathode Band or Cathode Notch
!
Marking:
Unidirectional Device Code and Cathode Band
Bidirectional Device Code Only
!
Weight: 1.20 grams (approx.)
"C" Suffix Designates Bi-directional Devices
"A" Suffix Designates 5% Tolerance Devices
No Suffix Designates 10% Tolerance Devices
Maximum Ratings and Electrical Characteristics
@T
A
=25C unless otherwise specified
Characteristic
Symbol
Value
Unit
Peak Pulse Power Dissipation at T
A
= 25C (Note 1, 2, 5) Figure 3
P
PPM
1500 Minimum
W
Peak Forward Surge Current (Note 3)
I
FSM
200
A
Peak Pulse Current on 10/1000S Waveform (Note 1) Figure 1
I
PPM
See Table 1
A
Steady State Power Dissipation (Note 2, 4)
P
M(AV)
5.0
W
Operating and Storage Temperature Range
T
j
, T
STG
-65 to +175
C
Note: 1. Non-repetitive current pulse, per Figure 1 and derated above T
A
= 25C per Figure 4.
2. Mounted on 40mm
2
copper pad.
3. 8.3ms single half sine-wave duty cycle = 4 pulses per minutes maximum.
4. Lead temperature at 75C = T
L .
5. Peak pulse power waveform is 10/1000S.
W T E
PO W E R SEM IC O ND UC TO R S
DO-201AE
Dim
Min
Max
A
25.4
--
B
7.20
9.50
C
0.94
1.07
D
4.80
5.30
All Dimensions in mm
10 X 1000 Waveform
as defined by REA
0
25
50
75
100
125
150 175
200
100
75
50
25
0
T , AMBIENT TEMPERATURE (C)
Fig. 4 Pulse Derating Curve
A
PK
PULSE
DERA
TING
(%
PK
PWR
OR
CURRENT)
L = 9.5 mm
40 x 40 x 1 mm Cu
0
25
50
75
100
125
150
175
200
0
1.25
2.5
3.75
5.0
T , LEAD TEMPERATURE (C)
Fig. 5, Steady State Power Derating
L
P
,
STEADY
ST
A
T
E
P
OWER
DISSIP
A
TION
(
W)
d
Single Phase
Half-Wave 60Hz
Resistive or
Inductive Load
0.1
1.0
T , PULSE WIDTH (s)
Fig. 3 Pulse Rating Curve
p
0.1
10
100
1.0
10
100
1000
10000
IMPULSE
T = 25C
C
P
,
PEAK
PULSE
POWER
(kW)
P
0
1
2
3
100
50
0
I
,
PEA
K
PULS
E
CURREN
T
(
%
)
Pp
p
t = 10ms
r
Peak Value I
pp
Half Value I /2
pp
10 X 1000 Waveform
as defined by R.E.A.
t
p
t, TIME (ms)
Fig. 1 Pulse Waveform
1
10
100
1000
10
100
1000
10,000
V
, REVERSE STANDOFF VOLTAGE (V)
Fig. 2 Typical Junction Capacitance
RWM
C
,
CAP
ACIT
ANCE
(pF)
j
Measured at
Stand-off Voltage
Measured at
Zero Bias
T = 25C
j
f = 1.0 MHz
V
= 50mV p-p
sig
1.5KE SERIES 2 of 5 2002 Won-Top Electronics
1.5KE SERIES 3 of 5 2002 Won-Top Electronics
UNI-DIRECTIONAL 1500 WATT AXIAL LEAD TVS
UNI-DIRECTIONAL
PART NUMBER
REVERSE
STAND-OFF
VOLTAGE VRWM (V)
BREAKDOWN
VOLTAGE
VBR (V) MIN. @IT
BREAKDOWN
VOLTAGE
VBR (V) MAX. @IT
TEST
CURRENT
IT (mA)
MAXIMUM CLAMPING
VOLTAGE @Ipp Vc (V)
PEAK PULSE
CURRENT
Ipp (A)
REVERSE
LEAKAGE
@VRWM IR (uA)
1.5KE6.8
1.5KE6.8A
1.5KE7.5
1.5KE7.5A
5.50
5.80
6.05
6.40
6.12
6.45
6.75
7.13
7.48
7.14
8.25
7.88
10
10
10
10
10.8
10.5
11.7
11.3
139.00
143.00
128.00
132.00
1000
1000
500
500
1.5KE8.2
1.5KE8.2A
1.5KE9.1
1.5KE9.1A
6.63
7.02
7.37
7.78
7.38
7.79
8.19
8.65
9.02
8.61
10.00
9.50
10
10
1
1
12.5
12.1
13.8
13.4
120.00
124.00
109.00
112.00
200
200
50
50
1.5KE10
1.5KE10A
1.5KE11
1.5KE11A
8.10
8.55
8.92
9.40
9.00
9.50
9.90
10.50
11.00
10.50
12.10
11.60
1
1
1
1
15.0
14.5
16.2
15.6
100.00
103.00
93.00
96.00
10
10
5
5
1.5KE12
1.5KE12A
1.5KE13
1.5KE13A
9.72
10.20
10.50
11.10
10.80
11.40
11.70
12.40
13.20
12.60
14.30
13.70
1
1
1
1
17.3
16.7
19.0
18.2
87.00
90.00
79.00
82.00
5
5
5
5
1.5KE15
1.5KE15A
1.5KE16
1.5KE16A
12.10
12.80
12.90
13.60
13.50
14.30
14.40
15.20
16.50
15.80
17.60
16.80
1
1
1
1
22.0
21.2
23.5
22.5
68.00
71.00
64.00
67.00
5
5
5
5
1.5KE18
1.5KE18A
1.5KE20
1.5KE20A
14.50
15.30
16.20
17.10
16.20
17.10
18.00
19.00
19.80
18.90
22.00
21.00
1
1
1
1
26.5
25.2
29.1
27.7
56.50
59.50
51.50
54.00
5
5
5
5
1.5KE22
1.5KE22A
1.5KE24
1.5KE24A
17.80
18.80
19.40
20.50
19.80
20.90
21.60
22.80
24.20
23.10
26.40
25.20
1
1
1
1
31.9
30.6
34.7
33.2
47.00
49.00
43.00
45.00
5
5
5
5
1.5KE27
1.5KE27A
1.5KE30
1.5KE30A
21.80
23.10
24.30
25.60
24.30
25.70
27.00
28.50
29.70
28.40
33.00
31.50
1
1
1
1
39.1
37.5
43.5
41.4
38.50
40.00
34.50
36.00
5
5
5
5
1.5KE33
1.5KE33A
1.5KE36
1.5KE36A
26.80
28.20
29.10
30.80
29.70
31.40
32.40
34.20
36.30
34.70
39.60
37.80
1
1
1
1
47.7
45.7
52.0
49.9
31.50
33.00
29.00
30.00
5
5
5
5
1.5KE39
1.5KE39A
1.5KE43
1.5KE43A
31.60
33.30
34.80
36.80
35.10
37.10
38.70
40.90
42.90
41.00
47.30
45.20
1
1
1
1
56.4
53.9
61.9
59.3
26.50
28.00
24.00
25.30
5
5
5
5
1.5KE47
1.5KE47A
1.5KE51
1.5KE51A
38.10
40.20
41.30
43.60
42.30
44.70
45.90
48.50
51.70
49.40
56.10
53.60
1
1
1
1
67.8
64.8
73.5
70.1
22.20
23.20
20.40
21.40
5
5
5
5
1.5KE56
1.5KE56A
1.5KE62
1.5KE62A
45.60
47.80
50.20
53.00
50.40
53.20
55.80
58.90
61.60
58.80
68.20
65.10
1
1
1
1
80.5
77.0
89.0
85.0
18.60
19.50
16.90
17.70
5
5
5
5
1.5KE68
1.5KE68A
1.5KE75
1.5KE75A
55.10
58.10
60.70
64.10
61.20
64.60
67.50
71.30
74.80
71.40
82.50
78.80
1
1
1
1
98.0
92.0
108.0
103.0
15.30
16.30
13.90
14.60
5
5
5
5
1.5KE82
1.5KE82A
1.5KE91
1.5KE91A
66.40
70.10
73.70
77.80
73.80
77.90
81.90
86.50
90.20
86.10
100.00
95.50
1
1
1
1
118.0
113.0
131.0
125.0
12.70
13.30
11.40
12.00
5
5
5
5
1.5KE100
1.5KE100A
1.5KE110
1.5KE110A
81.00
85.50
89.20
94.00
90.00
95.00
99.00
105.00
110.00
105.00
121.00
116.00
1
1
1
1
144.0
137.0
158.0
152.0
10.40
11.00
9.50
9.90
5
5
5
5
1.5KE120
1.5KE120A
1.5KE130
1.5KE130A
97.20
102.00
105.00
111.00
108.00
114.00
117.00
124.00
132.00
126.00
143.00
137.00
1
1
1
1
173.0
165.0
187.0
179.0
8.70
9.10
8.00
8.40
5
5
5
5
1.5KE150
1.5KE150A
1.5KE160
1.5KE160A
121.00
128.00
130.00
136.00
135.00
143.00
144.00
152.00
165.00
158.00
176.00
168.00
1
1
1
1
215.0
207.0
230.0
219.0
7.00
7.20
6.50
6.80
5
5
5
5
1.5KE170
1.5KE170A
1.5KE180
1.5KE180A
138.00
145.00
146.00
154.00
153.00
162.00
162.00
171.00
187.00
179.00
198.00
189.00
1
1
1
1
244.0
234.0
258.0
246.0
6.20
6.40
5.80
6.10
5
5
5
5
1.5KE200
1.5KE200A
1.5KE220
1.5KE220A
162.00
171.00
175.00
185.00
180.00
190.00
198.00
209.00
220.00
210.00
242.00
231.00
1
1
1
1
287.0
274.0
344.0
328.0
5.20
5.50
4.30
4.60
5
5
5
5
1.5KE250
1.5KE250A
1.5KE300
1.5KE300A
202.00
214.00
243.00
256.00
225.00
237.00
270.00
285.00
275.00
263.00
330.00
315.00
1
1
1
1
360.0
344.0
430.0
414.0
5.00
5.00
5.00
5.00
5
5
5
5
1.5KE350
1.5KE350A
1.5KE400
1.5KE400A
284.00
300.00
324.00
342.00
315.00
332.00
360.00
380.00
385.00
368.00
440.00
420.00
1
1
1
1
504.0
482.0
574.0
548.0
4.00
4.00
4.00
4.00
5
5
5
5
1.5KE440
1.5KE440A
356.00
376.00
396.00
418.00
484.00
462.00
1
1
631.0
600.0
4.00
4.00
5
5
1.5KE SERIES 4 of 5 2002 Won-Top Electronics
BI-DIRECTIONAL 1500 WATT AXIAL LEAD TVS
BI-DIRECTIONAL
PART NUMBER
REVERSE
STAND-OFF
VOLTAGE VRWM (V)
BREAKDOWN
VOLTAGE
VBR (V) MIN. @IT
BREAKDOWN
VOLTAGE
VBR (V) MAX. @IT
TEST
CURRENT
IT (mA)
MAXIMUM CLAMPING
VOLTAGE @Ipp Vc (V)
PEAK PULSE
CURRENT
Ipp (A)
REVERSE
LEAKAGE
@VRWM IR (uA)
1.5KE6.8C
1.5KE6.8CA
1.5KE7.5C
1.5KE7.5CA
5.50
5.80
6.05
6.40
6.12
6.45
6.75
7.13
7.48
7.14
8.25
7.88
10
10
10
10
10.8
10.5
11.7
11.3
139.00
143.00
128.00
132.00
2000
2000
1000
1000
1.5KE8.2C
1.5KE8.2CA
1.5KE9.1C
1.5KE9.1CA
6.63
7.02
7.37
7.78
7.38
7.79
8.19
8.65
9.02
8.61
10.00
9.50
10
10
1
1
12.5
12.1
13.8
13.4
120.00
124.00
109.00
112.00
400
400
100
100
1.5KE10C
1.5KE10CA
1.5KE11C
1.5KE11CA
8.10
8.55
8.92
9.40
9.00
9.50
9.90
10.50
11.00
10.50
12.10
11.60
1
1
1
1
15.0
14.5
16.2
15.6
100.00
103.00
93.00
96.00
20
20
10
10
1.5KE12C
1.5KE12CA
1.5KE13C
1.5KE13CA
9.72
10.20
10.50
11.10
10.80
11.40
11.70
12.40
13.20
12.60
14.30
13.70
1
1
1
1
17.3
16.7
19.0
18.2
87.00
90.00
79.00
82.00
5
5
5
5
1.5KE15C
1.5KE15CA
1.5KE16C
1.5KE16CA
12.10
12.80
12.90
13.60
13.50
14.30
14.40
15.20
16.50
15.80
17.60
16.80
1
1
1
1
22.0
21.2
23.5
22.5
68.00
71.00
64.00
67.00
5
5
5
5
1.5KE18C
1.5KE18CA
1.5KE20C
1.5KE20CA
14.50
15.30
16.20
17.10
16.20
17.10
18.00
19.00
19.80
18.90
22.00
21.00
1
1
1
1
26.5
25.2
29.1
27.7
56.50
59.50
51.50
54.00
5
5
5
5
1.5KE22C
1.5KE22CA
1.5KE24C
1.5KE24CA
17.80
18.80
19.40
20.50
19.80
20.90
21.60
22.80
24.20
23.10
26.40
25.20
1
1
1
1
31.9
30.6
34.7
33.2
47.00
49.00
43.00
45.00
5
5
5
5
1.5KE27C
1.5KE27CA
1.5KE30C
1.5KE30CA
21.80
23.10
24.30
25.60
24.30
25.70
27.00
28.50
29.70
28.40
33.00
31.50
1
1
1
1
39.1
37.5
43.5
41.4
38.50
40.00
34.50
36.00
5
5
5
5
1.5KE33C
1.5KE33CA
1.5KE36C
1.5KE36CA
26.80
28.20
29.10
30.80
29.70
31.40
32.40
34.20
36.30
34.70
39.60
37.80
1
1
1
1
47.7
45.7
52.0
49.9
31.50
33.00
29.00
30.00
5
5
5
5
1.5KE39C
1.5KE39CA
1.5KE43C
1.5KE43CA
31.60
33.30
34.80
36.80
35.10
37.10
38.70
40.90
42.90
41.00
47.30
45.20
1
1
1
1
56.4
53.9
61.9
59.3
26.50
28.00
24.00
25.30
5
5
5
5
1.5KE47C
1.5KE47CA
1.5KE51C
1.5KE51CA
38.10
40.20
41.30
43.60
42.30
44.70
45.90
48.50
51.70
49.40
56.10
53.60
1
1
1
1
67.8
64.8
73.5
70.1
22.20
23.20
20.40
21.40
5
5
5
5
1.5KE56C
1.5KE56CA
1.5KE62C
1.5KE62CA
45.60
47.80
50.20
53.00
50.40
53.20
55.80
58.90
61.60
58.80
68.20
65.10
1
1
1
1
80.5
77.0
89.0
85.0
18.60
19.50
16.90
17.70
5
5
5
5
1.5KE68C
1.5KE68CA
1.5KE75C
1.5KE75CA
55.10
58.10
60.70
64.10
61.20
64.60
67.50
71.30
74.80
71.40
82.50
78.80
1
1
1
1
98.0
92.0
108.0
103.0
15.30
16.30
13.90
14.60
5
5
5
5
1.5KE82C
1.5KE82CA
1.5KE91C
1.5KE91CA
66.40
70.10
73.70
77.80
73.80
77.90
81.90
86.50
90.20
86.10
100.00
95.50
1
1
1
1
118.0
113.0
131.0
125.0
12.70
13.30
11.40
12.00
5
5
5
5
1.5KE100C
1.5KE100CA
1.5KE110C
1.5KE110CA
81.00
85.50
89.20
94.00
90.00
95.00
99.00
105.00
110.00
105.00
121.00
116.00
1
1
1
1
144.0
137.0
158.0
152.0
10.40
11.00
9.50
9.90
5
5
5
5
1.5KE120C
1.5KE120CA
1.5KE130C
1.5KE130CA
97.20
102.00
105.00
111.00
108.00
114.00
117.00
124.00
132.00
126.00
143.00
137.00
1
1
1
1
173.0
165.0
187.0
179.0
8.70
9.10
8.00
8.40
5
5
5
5
1.5KE150C
1.5KE150CA
1.5KE160C
1.5KE160CA
121.00
128.00
130.00
136.00
135.00
143.00
144.00
152.00
165.00
158.00
176.00
168.00
1
1
1
1
215.0
207.0
230.0
219.0
7.00
7.20
6.50
6.80
5
5
5
5
1.5KE170C
1.5KE170CA
1.5KE180C
1.5KE180CA
138.00
145.00
146.00
154.00
153.00
162.00
162.00
171.00
187.00
179.00
198.00
189.00
1
1
1
1
244.0
234.0
258.0
246.0
6.20
6.40
5.80
6.10
5
5
5
5
1.5KE200C
1.5KE200CA
1.5KE220C
1.5KE220CA
162.00
171.00
175.00
185.00
180.00
190.00
198.00
209.00
220.00
210.00
242.00
231.00
1
1
1
1
287.0
274.0
344.0
328.0
5.20
5.50
4.30
4.60
5
5
5
5
1.5KE250C
1.5KE250CA
1.5KE300C
1.5KE300CA
202.00
214.00
243.00
256.00
225.00
237.00
270.00
285.00
275.00
263.00
330.00
315.00
1
1
1
1
360.0
344.0
430.0
414.0
5.00
5.00
5.00
5.00
5
5
5
5
1.5KE350C
1.5KE350CA
1.5KE400C
1.5KE400CA
284.00
300.00
324.00
342.00
315.00
332.00
360.00
380.00
385.00
368.00
440.00
420.00
1
1
1
1
504.0
482.0
574.0
548.0
4.00
4.00
4.00
4.00
5
5
5
5
1.5KE440C
1.5KE440CA
356.00
376.00
396.00
418.00
484.00
462.00
1
1
631.0
600.0
4.00
4.00
5
5
1.5KE SERIES
5 of 5 2002 Won-Top Electronics
ORDERING INFORMATION
Product No.
!
!
!
!
Package Type
Shipping Quantity
1.5KExx-T3
DO-201AE
1250/Tape & Reel
1.5KExx-TB
DO-201AE
1250/Tape & Box
1.5KExx
DO-201AE
500 Units/Box
1.5KExxA-T3
DO-201AE
1250/Tape & Reel
1.5KExxA-TB
DO-201AE
1250/Tape & Box
1.5KExxA
DO-201AE
500 Units/Box
1.5KExxC-T3
DO-201AE
1250/Tape & Reel
1.5KExxC-TB
DO-201AE
1250/Tape & Box
1.5KExxC
DO-201AE
500 Units/Box
1.5KExxCA-T3
DO-201AE
1250/Tape & Reel
1.5KExxCA-TB
DO-201AE
1250/Tape & Box
1.5KExxCA
DO-201AE
500 Units/Box
Products listed in bold are WTE Preferred devices.
!
T3 suffix refers to a 13" reel. TB suffix refers to Ammo Pack.
Shipping quantity given is for minimum packing quantity only. For minimum order
quantity, please consult the Sales Department.
Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any
responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to
manufacturer. WTE reserves the right to change any or all information herein without further notice.
WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
support devices or systems without the express written approval.
We power your everyday.
Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan
Phone: 886-7-822-5408 or 886-7-822-5410
Fax: 886-7-822-5417
Email: sales@wontop.com
Internet: http://www.wontop.com
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