15000W Transient Voltage Suppressor
15KPA-HF Series
Reverse Voltage: 17 to 280V
Peak Pulse Power: 15000 Watts
RoHS Device
Halogen Free
Features
- Glass passivated chip.
- 15000W 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.
1.0(25.4)
MIN.
0.360(9.14)
0.340(8.64)
1.0(25.4)
MIN.
R-6
0.052(1.32)
DIA.
0.048(1.22)
0.360(9.14)
DIA.
0.340(8.64)
Mechanical Data
- Case: Molded plastic R-6.
- Epoxy: UL 94V-0 rate flame retardant
- Terminals: Solderable per MIL-STD-202,
method 208 guranteed.
- Polarity: Cathode band denoted cathode end
except bipolar.
- Mounting position: Any.
Dimensions in inches and (millimeter)
Circuit Diagram
Maximum Ratings and Electrical Characteristics
Rating at 25°C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive loaded.
For capacitive load, derated current by 20%.
Parameter
Peak power dissipation with a 10/1000μs waveform (Note 1)
Symbol
P
PP
Value
15000
Unit
W
Peak pulse current with a 10/1000μs waveform (Note 1)
I
PP
See Next Table
A
Power dissipation on infinite heatsink at T
L
=75°C
Peak forward surge current, 8.3ms single
half sine-wave unidirectional only (Note 2)
Operating junction and storage temperature range
P
D
8.0
W
I
FSM
T
J
, T
STG
500
A
-55 to +175
°C
Notes: 1. Non-repetitive current pulse, per fig.5 and derated above TA=25°C per Fig.1
2. Measured on 8.3 ms single half sine wave of equivalent square wave, duty cycle=4 pulses per minute maximum.
Company reserves the right to improve product design , functions and reliability without notice.
QW-JTV18
REV:A
Page 1
Comchip Technology CO., LTD.
15000W Transient Voltage Suppressor
Electrical Characteristics (15KPA-HF Series)
Part No.
Uni
15KPA17A-HF
15KPA18A-HF
15KPA20A-HF
15KPA22A-HF
15KPA24A-HF
15KPA26A-HF
15KPA28A-HF
15KPA30A-HF
15KPA33A-HF
15KPA36A-HF
15KPA40A-HF
15KPA43A-HF
15KPA45A-HF
15KPA48A-HF
15KPA51A-HF
15KPA54A-HF
15KPA58A-HF
15KPA60A-HF
15KPA64A-HF
15KPA70A-HF
15KPA75A-HF
15KPA78A-HF
15KPA85A-HF
15KPA90A-HF
Breakdown voltage
V
BR
@ I
T
Bi
Min.
Max.
I
T
(mA)
50
50
20
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
Maximum
Reverse
Leakage I
R
@V
RWM
(µA)
5000
5000
1500
500
150
50
25
15
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
(V)
18.99
20.11
22.34
24.57
26.81
29.04
31.28
33.51
36.90
40.20
44.70
48.00
50.30
53.60
57.00
60.30
64.80
67.00
71.50
78.20
83.80
87.10
94.90
100.50
111.70
122.90
134.00
145.20
167.60
178.70
189.90
201.10
223.40
245.70
268.10
290.40
312.80
(V)
20.79
22.01
24.46
26.91
29.35
31.80
34.24
36.70
40.40
44.00
48.90
52.60
55.00
58.70
62.40
66.00
70.90
73.40
78.30
85.60
91.70
95.40
104.00
110.10
122.30
134.50
146.80
159.00
183.50
195.70
207.90
220.10
244.60
269.10
293.50
318.00
342.40
Working
Maximum
Peak Reverse Reverse
Voltage
Surge
@V
RWM
Current I
PP
(V)
(A)
17.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
33.0
36.0
40.0
43.0
45.0
48.0
51.0
54.0
58.0
60.0
64.0
70.0
75.0
78.0
85.0
90.0
100.0
110.0
120.0
130.0
150.0
160.0
170.0
180.0
200.0
220.0
240.0
260.0
280.0
515.40
488.70
440.20
407.00
371.00
343.20
317.90
297.80
276.10
252.50
229.50
216.30
207.40
194.30
182.10
172.20
161.00
155.00
144.90
132.90
123.80
119.70
109.70
103.70
93.60
84.50
78.50
72.50
62.40
58.40
55.40
52.30
47.30
42.40
39.30
36.20
33.20
Maximum
Clamping
Voltage V
C
@I
PP
(V)
29.3
30.9
34.3
37.1
40.7
44.0
47.5
50.7
54.7
59.8
65.8
69.8
72.8
77.7
82.9
87.7
93.8
97.4
104.2
113.6
122.0
126.1
137.6
145.6
161.3
178.6
192.3
208.3
241.9
258.6
272.7
288.5
319.1
356.0
384.6
416.7
454.5
Marking Code
Uni
15KPA17A
15KPA18A
15KPA20A
15KPA22A
15KPA24A
15KPA26A
15KPA28A
15KPA30A
15KPA33A
15KPA36A
15KPA40A
15KPA43A
15KPA45A
15KPA48A
15KPA51A
15KPA54A
15KPA58A
15KPA60A
15KPA64A
15KPA70A
15KPA75A
15KPA78A
15KPA85A
15KPA90A
15KPA100A
15KPA110A
15KPA120A
15KPA130A
15KPA150A
15KPA160A
15KPA170A
15KPA180A
15KPA200A
15KPA220A
15KPA240A
15KPA260A
15KPA280A
Bi
15KPA17CA
15KPA18CA
15KPA20CA
15KPA22CA
15KPA24CA
15KPA26CA
15KPA28CA
15KPA30CA
15KPA33CA
15KPA36CA
15KPA40CA
15KPA43CA
15KPA45CA
15KPA48CA
15KPA51CA
15KPA54CA
15KPA58CA
15KPA60CA
15KPA64CA
15KPA70CA
15KPA75CA
15KPA78CA
15KPA85CA
15KPA90CA
15KPA100CA
15KPA110CA
15KPA120CA
15KPA130CA
15KPA150CA
15KPA160CA
15KPA170CA
15KPA180CA
15KPA200CA
15KPA220CA
15KPA240CA
15KPA260CA
15KPA280CA
15KPA17CA-HF
15KPA18CA-HF
15KPA20CA-HF
15KPA22CA-HF
15KPA24CA-HF
15KPA26CA-HF
15KPA28CA-HF
15KPA30CA-HF
15KPA33CA-HF
15KPA36CA-HF
15KPA40CA-HF
15KPA43CA-HF
15KPA45CA-HF
15KPA48CA-HF
15KPA51CA-HF
15KPA54CA-HF
15KPA58CA-HF
15KPA60CA-HF
15KPA64CA-HF
15KPA70CA-HF
15KPA75CA-HF
15KPA78CA-HF
15KPA85CA-HF
15KPA90CA-HF
15KPA100A-HF 15KPA100CA-HF
15KPA110A-HF
15KPA110CA-HF
15KPA120A-HF 15KPA120CA-HF
15KPA130A-HF 15KPA130CA-HF
15KPA150A-HF 15KPA150CA-HF
15KPA160A-HF 15KPA160CA-HF
15KPA170A-HF 15KPA170CA-HF
15KPA180A-HF 15KPA180CA-HF
15KPA200A-HF 15KPA200CA-HF
15KPA220A-HF 15KPA220CA-HF
15KPA240A-HF 15KPA240CA-HF
15KPA260A-HF 15KPA260CA-HF
15KPA280A-HF 15KPA280CA-HF
Notes: 1. For Bi-Directional devices having V
R
of 30 volts and under, the I
R
limit is double.
Company reserves the right to improve product design , functions and reliability without notice.
QW-JTV18
REV:A
Page 2
Comchip Technology CO., LTD.
15000W Transient Voltage Suppressor
Rating and Characteristic Curves (15KPA-HF Series)
Fig.1 - Pulse Derating Curve
125
500
Fig.2 - Maximum Non-Repetitive
Surge Current
Peak Forward Surge Current, (A)
T
J
=T
J
max.
8.3 ms single half
sine-wave
Peak Pulse Derating in Percentage
of Peak Power or Current, (%)
100
400
75
50
300
25
0
0
25
50
75
100 125 150 175 200
200
1
10
100
Ambient Temperature, T
A
(°C)
Number of Cycles at 60 Hz
Fig.3 - Steady State Power Derating Curve
10
Fig.4 - Peak Pulse Power Rating Curve
1000
Steady State Power Dissipation, (W)
8
Peak Power, (Kw)
100
6
4
10
2
0
0
25
50
75
100 125 150 175 200
1
1
10
100
1000
Lead Temperature,T
L
(°C )
Pulse Width, t
d
(µs)
Fig.5 - Pulse Waveforem
150
TR=10µs
Fig.6 - Typical Junction Capacitance
100000
Junction Capacitance, C
J
(pF)
Peak Pulse Current, (%)
TJ = 25°C
Pluse width(T
D
) as the
point where the peak
current decays to 50%
of I
PP
Bi-directional
@zero bias
10000
Uni-directional
@zero bias
100
Peak Value
(Ipp)
Ipp
1000
Uni-directional
@V
RWM
Half value= 2
100
50
td
10 / 1000
μsec.
waveform
as defined by R.E.A.
Bi-directional
@V
RWM
10
T
J
=25°C
f=1.0MHz
0
0
1
2
3
4
1
0
50
100
150
200
250
300
350
Time , (ms)
Reverse Breakdown Voltage, V
BR
(V)
Company reserves the right to improve product design , functions and reliability without notice.
QW-JTV18
REV:A
Page 3
Comchip Technology CO., LTD.
15000W Transient Voltage Suppressor
Taping Specification For Axial Lead Diodes
E
A
Z
90° ± 5°
L
L1
B
H
L2
E
T
W
SYMBOL
R-6
(mm)
(inch)
SYMBOL
R-6
(mm)
(inch)
A
10.00 ± 0.50
B
52.00 ± 0.50
Z
1.2 (max)
T
6.00 ± 0.40
E
1.0 (max)
0.394 ± 0.020 2.047 ± 0.020 0.047 (max) 0.236 ± 0.016 0.039 (max)
|L
1
-L
2
|
1.0 (max)
0.039 (max)
L
252
9.921
W
80
3.150
H
117
4.606
Standard Packaging
AMMO PACK
Case Type
BOX
(pcs)
R-6
250
Company reserves the right to improve product design , functions and reliability without notice.
QW-JTV18
REV:A
Page 4
Comchip Technology CO., LTD.
