1500W Transient Voltage Suppressor
1.5KE-G Series
Breakdown Voltage: 6.8 to 600 Volts
Peak Pulse Power: 1500 Watts
RoHS Device
Features
- Glass passivated chip.
- 1500W peak pulse power capability with a 10/1000µs
waveform, repetitive rate (duty cycle):0.01%
- Low leakage.
- Uni and Bidirectional unit.
- Excellent clamping capability.
- Very fast response time.
- UL recognized file # E349157
-
Range:
1.5KE6.8
(C)A
thru.
1.5KE120(C)A
R
DO-201
1.000(25.40) Min.
0.375(9.53)
0.285(7.24)
0.209(5.30) DIA.
0.189(4.79) DIA.
1.000(25.40) Min.
Mechanical Data
-Case: Molded plastic DO-201
-Epoxy: UL 94V-0 rate flame retardant
-Lead: Solderable per MIL-STD-202,
method 208 guranteed.
-Polarity: Color band denotes cathode
end except Bipolar.
-Mounting position: Any
-Weight: 0.844 gram (approx.)
0.042(1.07) DIA.
0.038(0.97) DIA.
Dimensions in inches and (millimeter)
Maximum Ratings
(T
A
=25°C unless otherwise noted)
Parameter
Peak power dissipation with a 10/1000
μ
s
waveform (Note 1)
Peak pulse current with a 10/1000
μs
waveform
(Note 1)
Power dissipation on infinite heatsink at T
L
=75°C
Peak forward surge current, 8.3ms single
half sine-wave unidirectional only
(JEDEC method) (Note 2)
Maximum instantaneous forward voltage at
100 A for unidirectional only (Note 3)
Operating junction and storage
temperature range
Symbol
P
PP
Value
1500
Unit
W
I
PP
P
D
See Next Table
6.5
A
W
I
FSM
200
A
V
F
3.5/5.0
V
T
J
, T
STG
-55 to +150
°C
NTOES:
(1) Non-repetitive current pulse, per fig.5 and derated above T
A
=25°C per fig.1
(2) Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute maximum
(3) V
F
<3.5V for devices of V
BR
<200V and V
F
<5.0V for devices of V
BR
>201V
Company reserves the right to improve product design , functions and reliability without notice.
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Page 1
Comchip Technology CO., LTD.
1500W Transient Voltage Suppressor
RATING AND CHARACTERISTIC CURVES (1.5KE6.8-G Thru. 1.5KE600-G)
Fig.1 - Pulse Derating Curve
100
Fig.2 - Max. Non-repetitive Surge Current
200
Peak Forward Surge Current, (A)
8.3ms single half sine-wave
T
J
= T
J
max.
Peak Pulse Derating in % of
Peak Power or Current, (%)
80
160
60
120
40
80
20
40
0
0
25
50
75
100
125
150
175
0
1
10
100
Ambient Temperature, T
A
(°C)
Number of Cycles at 60Hz
Fig.3 - Steady State Power Derating Curve
8.0
Steady State Power Dissipation, (W)
7.0
Fig.4 - Peak Pulse Power Rating Curve
100
Peak Power, (kW)
6.0
5.0
4.0
3.0
2.0
1.0
0
0
25
50
75
100 125 150 175 200
Lead Temperature, T
L
(°C)
10
1
0.1
0.1
1
10
100
1000
10000
Pulse Width,
t
d
(μs)
Fig.5 - Pulse Waveform
125
T
r
= 10μs
T
J
= 25°C
Pulse width (t
d
) is defined
as the point where the peak
current decays to 50% of I
PP
Fig.6 - Typical Junction Capacitance
100000
Junction Capacitance, C
J
(pF)
Peak Pulse Current, (%)
100
Peak value I
PP
10000
Bi-directional
@zero bias
Uni-directional
@zero bias
75
Half value = I
PP
/2
1000
Uni-directional
@V
RWM
50
10/1000μs. Waveform
as defined by R.E.A.
100
25
t
d
10
T
J
=25°C
f=1.0MHz
Bi-directional @ V
RWM
0
1
0
1
2
3
4
1
10
100
1000
Time, (ms)
Reverse Breakdown Voltage, V
BR
(V)
Company reserves the right to improve product design , functions and reliability without notice.
QW-BTV07
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Page 2
Comchip Technology CO., LTD.
1500W Transient Voltage Suppressor
Electrical Characteristics (1.5KE6.8-G Thru. 1.5KE600-G)
Breakdown voltage
Part No.
Min.
(V)
1.5KE6.8(C)A-G
1.5KE7.5(C)A-G
1.5KE8.2(C)A-G
1.5KE9.1(C)A-G
1.5KE10(C)A-G
1.5KE11(C)A-G
1.5KE12(C)A-G
1.5KE13(C)A-G
1.5KE15(C)A-G
1.5KE16(C)A-G
1.5KE18(C)A-G
1.5KE20(C)A-G
1.5KE22(C)A-G
1.5KE24(C)A-G
1.5KE27(C)A-G
1.5KE30(C)A-G
1.5KE33(C)A-G
1.5KE36(C)A-G
1.5KE39(C)A-G
1.5KE43(C)A-G
1.5KE47(C)A-G
1.5KE51(C)A-G
1.5KE56(C)A-G
1.5KE62(C)A-G
1.5KE68(C)A-G
1.5KE75(C)A-G
1.5KE82(C)A-G
1.5KE91(C)A-G
1.5KE100(C)A-G
1.5KE110(C)A-G
1.5KE120(C)A-G
1.5KE130(C)A-G
1.5KE150(C)A-G
1.5KE160(C)A-G
1.5KE170(C)A-G
1.5KE180(C)A-G
1.5KE200(C)A-G
1.5KE220(C)A-G
1.5KE250(C)A-G
1.5KE300(C)A-G
1.5KE350(C)A-G
1.5KE380(C)A-G
1.5KE400(C)A-G
1.5KE440(C)A-G
1.5KE500(C)A-G
1.5KE520(C)A-G
1.5KE550(C)A-G
1.5KE600(C)A-G
6.46
7.13
7.79
8.65
9.50
10.45
11.40
12.35
14.25
15.20
17.10
19.00
20.90
22.80
25.65
28.50
31.35
34.20
37.05
40.85
44.65
48.45
53.20
58.90
64.60
71.25
77.90
86.45
95.00
104.50
114.00
123.50
142.50
152.00
161.50
171.00
190.00
209.00
237.50
285.00
332.50
361.00
380.00
418.00
475.00
494.00
522.50
570.00
V
BR
@ I
T
Max.
(V)
7.14
7.88
8.61
9.56
10.50
11.55
12.60
13.65
15.75
16.80
18.90
21.00
23.10
25.20
28.35
31.50
34.65
37.80
40.95
45.15
49.35
53.55
58.80
65.10
71.40
78.75
86.10
95.55
105.00
115.50
126.00
136.50
157.50
168.00
178.50
189.00
210.00
231.00
262.50
315.00
367.50
399.00
420.00
462.00
525.00
546.00
577.50
630.00
I
T
(mA)
10
10
10
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Maximum
Reverse
Leakage
@V
RWM
I
R
(uA)
1000
500
200
50
10
5.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Working
Peak
Reverse
Voltage
V
RWM
(V)
5.8
6.4
7.0
7.8
8.6
9.4
10.2
11.1
12.8
13.6
15.3
17.1
18.8
20.5
23.1
25.6
28.2
30.8
33.3
36.8
40.2
43.6
47.8
53.0
58.1
64.1
70.1
77.8
85.5
94.0
102.0
111.0
128.0
136.0
145.0
154.0
171.0
185.0
214.0
256.0
299.3
324.9
342.0
376.2
427.5
444.6
470.3
513.0
Maximum
Reverse
Surge
Current
I
PP
(A)
142.86
132.74
123.97
111.94
103.45
96.15
89.82
82.42
70.75
66.67
59.52
54.15
49.02
45.18
40.00
36.23
32.82
30.06
27.83
25.30
23.15
21.40
19.48
17.65
16.30
14.56
13.27
12.00
10.95
9.87
9.09
8.38
7.25
6.85
6.41
6.10
5.47
4.57
4.36
3.62
3.11
2.86
2.72
2.47
2.17
2.09
1.98
1.81
Maximum
Clamping
Voltage
@I
PP
V
C
(V)
10.5
11.3
12.1
13.4
14.5
15.6
16.7
18.2
21.2
22.5
25.2
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
524.4
548.0
602.0
690.0
717.6
759.0
828.0
Marking Code
UNI
1.5KE6.8A
1.5KE7.5A
1.5KE8.2A
1.5KE9.1A
1.5KE10A
1.5KE11A
1.5KE12A
1.5KE13A
1.5KE15A
1.5KE16A
1.5KE18A
1.5KE20A
1.5KE22A
1.5KE24A
1.5KE27A
1.5KE30A
1.5KE33A
1.5KE36A
1.5KE39A
1.5KE43A
1.5KE47A
1.5KE51A
1.5KE56A
1.5KE62A
1.5KE68A
1.5KE75A
1.5KE82A
1.5KE91A
1.5KE100A
1.5KE110A
1.5KE120A
1.5KE130A
1.5KE150A
1.5KE160A
1.5KE170A
1.5KE180A
1.5KE200A
1.5KE220A
1.5KE250A
1.5KE300A
1.5KE350A
1.5KE380A
1.5KE400A
1.5KE440A
1.5KE500A
1.5KE520A
1.5KE550A
1.5KE600A
BI
1.5KE6.8CA
1.5KE7.5CA
1.5KE8.2CA
1.5KE9.1CA
1.5KE10CA
1.5KE11CA
1.5KE12CA
1.5KE13CA
1.5KE15CA
1.5KE16CA
1.5KE18CA
1.5KE20CA
1.5KE22CA
1.5KE24CA
1.5KE27CA
1.5KE30CA
1.5KE33CA
1.5KE36CA
1.5KE39CA
1.5KE43CA
1.5KE47CA
1.5KE51CA
1.5KE56CA
1.5KE62CA
1.5KE68CA
1.5KE75CA
1.5KE82CA
1.5KE91CA
1.5KE100CA
1.5KE110CA
1.5KE120CA
1.5KE130CA
1.5KE150CA
1.5KE160CA
1.5KE170CA
1.5KE180CA
1.5KE200CA
1.5KE220CA
1.5KE250CA
1.5KE300CA
1.5KE350CA
1.5KE380CA
1.5KE400CA
1.5KE440CA
1.5KE500CA
1.5KE520CA
1.5KE550CA
1.5KE600CA
Note: 1) Suffix A denotes 5% tolerance devices.
2) Add suffix “C” or “CA” after part number to specify Bi-directional devices.
3) For Bi-Directional devices having V
R
of 10 volts and under, the I
R
limit is double.
Company reserves the right to improve product design , functions and reliability without notice.
QW-BTV07
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Page 3
Comchip Technology CO., LTD.
1500W Transient Voltage Suppressor
Taping Specification For Axial Lead Diodes
Z
90° ± 5°
E
A
L1
B
L2
T
E
Do
W
0
D
1
L
D
H
W
SYMBOL
A
10.00
±
0.50
B
52.00
±
0.50
Z
1.20 (max)
0.047 (max)
T
6.00
±
0.40
0.236
±
0.016
E
1.00 (max)
0.039 (max)
L1
1.00 (max)
0.039 (max)
L2
1.00 (max)
0.039 (max)
DO-201
(mm)
(inch)
SYMBOL
0.394
±
0.020 2.047
±
0.020
D
1
85.70
±
0.30
3.374
±
0.012
D
0
16.60
±
0.40
0.654
±
0.016
D
330.00
13.000
W
0
72.00
±
3.00
2.835
±
0.118
L
260.00
10.236
W
75.00
2.953
H
145.00
5.709
DO-201
(mm)
(inch)
Company reserves the right to improve product design , functions and reliability without notice.
QW-BTV07
REV:D
Page 4
Comchip Technology CO., LTD.
1500W Transient Voltage Suppressor
Standard Packaging
Packaging
AMMO PACK
REEL PACK
BULK PACK
Code
NA
T
B
Part Number
1.5KEXXX(C)A-G
1.5KEXXX(C)AT-G
1.5KEXXX(C)AB-G
Note: (1)Suffix code after part number to specify packaging item.
(2)XXX on behalf of serial products.
REEL PACK
Case Type
REEL
( pcs )
Reel Size
(inch)
DO-201AD
1,200
13
AMMO PACK
Case Type
BOX
( pcs )
CARTON
( pcs )
DO-201AD
1,000
10,000
BULK PACK
Case Type
BOX
( pcs )
CARTON
( pcs )
DO-201AD
200
10,000
Company reserves the right to improve product design , functions and reliability without notice.
QW-BTV07
REV:D
Page 5
Comchip Technology CO., LTD.
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