30KW Transient Voltage Suppressor
30KPA28A – 30KPA288CA
30KW Transient Voltage Suppressor
Features
Glass passivated junction
30KW peak pulse power capability at 10/1000μs waveform
repetition rate (duty cycles): 0.01%
Fast response time: typically less than 1.0ps from 0v to V
BR
min.
Excellent clamping capability
Low incremental surge resistance
High temperature soldering guaranteed:
260°C/40 seconds, 0.375" (9.5mm) lead length at 5lbs. (2.3kg) tension
RoHS Compliant
T6L
Mechanical Data
Case:
Epoxy:
Lead:
Polarity:
Mounting position:
Weight:
T6L molded plastic body over passivated junction
Plastic package has UL flammability classification 94V-0
Plated axial leads, solderable per MIL-STD-750,
Method 2026
Color band denotes the cathode except Bi-directional
Any
0.07 ounce, 2.5 grams
Maximum Ratings
(T
Ambient
=25ºC unless noted otherwise)
Symbol
V
WM
P
PPM
I
PPM
I
FSM
R
thJA
R
thJL
T
J,
T
STG
Description
Maximum Recurrent Peak Reverse Voltage
Peak Pulse Power Dissipation on 10/1000μs
Waveform
Peak Pulse Current with 10/1000μs
Waveform
Peak Forward Surge Current, Uni-directional
only
Typical Thermal Resistance to Ambient
Typical Thermal Resistance to Lead
Operating Junction and Storage Temperature
Range
Value
28 to 288
30
See Table
400
40
8.0
-55 to +175
Unit
V
KW
A
A
° C/W
° C/W
°C
Note 1
Note 1
Conditions
8.3ms single half sine-wave or
equivalent square wave, duty
cycle=4 pulses per minute maximum
TAITRON COMPONENTS INCORPORATED
www.taitroncomponents.com
Tel: (800)-TAITRON
Fax: (800)-TAITFAX
(800)-824-8766
(800)-824-8329
(661)-257-6060
(661)-257-6415
Rev. A/AH 2008-04-08
Page 1 of 6
30KW Transient Voltage Suppressor
30KPA28A – 30KPA288CA
Notes:
(1) Non-repetitive current pulse, per Fig.3 and derated above T
A
= 25°C per Fig. 2
Electrical Characteristics
(T
Ambient
=25ºC unless noted otherwise)
Stand-Off
Voltage
Breakdown Voltage
@ Test Current
(note1)
Max. Reverse
Leakage
Current
@
V
WM
Max.
Clamping
Voltage
@
I
PPM
Max.
Peak Pulse
Current
P/N
(note3)
V
BR
Uni-Polar
30KPA28A
30KPA30A
30KPA33A
30KPA36A
30KPA39A
30KPA42A
30KPA43A
30KPA45A
30KPA48A
30KPA51A
30KPA54A
30KPA58A
30KPA60A
30KPA64A
30KPA66A
30KPA70A
30KPA71A
30KPA72A
30KPA75A
30KPA78A
30KPA84A
30KPA90A
30KPA96A
30KPA102A
Bi-Polar
30KPA28CA
30KPA30CA
30KPA33CA
30KPA36CA
30KPA39CA
30KPA42CA
30KPA43CA
30KPA45CA
30KPA48CA
30KPA51CA
30KPA54CA
30KPA58CA
30KPA60CA
30KPA64CA
30KPA66CA
30KPA70CA
30KPA71CA
30KPA72CA
30KPA75CA
30KPA78CA
30KPA84CA
30KPA90CA
30KPA96CA
30KPA102CA
I
T
(mA)
50
50
50
50
20
10
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
V
WM
(V)
28
30
33
36
39
42
43
45
48
51
54
58
60
64
66
70
71
72
75
78
84
90
96
102
Min.
31.28
33.51
36.90
40.20
43.60
46.90
48.00
50.30
53.60
57.00
60.30
64.80
67.00
71.50
73.70
78.20
79.30
80.40
83.80
87.10
93.80
100.50
107.20
113.90
I
D
(μA)
(note2)
V
C
(V)
50.0
55.2
58.5
61.8
67.2
72.0
73.0
77.4
81.6
86.4
91.4
92.4
102.0
104.0
107.0
109.0
111.5
114.0
119.4
129.0
139.2
146.4
156.0
165.6
I
PPM
(A)
(note1)
5000
5000
5000
5000
2000
1000
1000
250
150
50
20
20
15
10
2
2
2
2
2
2
2
2
2
2
606.0
548.9
517.9
490.3
450.9
420.8
415.1
391.5
371.3
350.7
331.5
327.9
297.1
291.3
283.2
278.0
271.7
265.8
253.8
234.9
217.7
207.0
194.2
183.0
Rev. A/AH 2008-04-08
www.taitroncomponents.com
Page 2 of 6
30KW Transient Voltage Suppressor
30KPA28A – 30KPA288CA
P/N
(note3)
Stand-Off
Voltage
Breakdown Voltage
@ Test Current
(note1)
Max. Reverse
Leakage
Current
@
V
WM
Max.
Clamping
Voltage
@
I
PPM
Max.
Peak Pulse
Current
V
BR
Uni-Polar
30KPA108A
30KPA120A
30KPA132A
30KPA144A
30KPA150A
30KPA156A
30KPA160A
30KPA168A
30KPA170A
30KPA180A
30KPA198A
30KPA216A
30KPA240A
30KPA258A
30KPA260A
30KPA270A
30KPA280A
30KPA288A
Bi-Polar
30KPA108CA
30KPA120CA
30KPA132CA
30KPA144CA
30KPA150CA
30KPA156CA
30KPA160CA
30KPA168CA
30KPA170CA
30KPA180CA
30KPA198CA
30KPA216CA
30KPA240CA
30KPA258CA
30KPA260CA
30KPA270CA
30KPA280CA
30KPA288CA
I
T
(mA)
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
V
WM
(V)
108
120
132
144
150
156
160
168
170
180
198
216
240
258
260
270
280
288
Min.
120.60
134.00
147.40
160.80
167.60
174.30
178.70
187.70
189.90
201.10
221.20
241.30
268.10
288.20
290.40
301.60
312.80
321.70
I
D
(μA)
(note2)
V
C
(V)
175.2
194.4
213.0
223.2
233.4
245.0
252.6
272.4
275.0
290.4
319.8
348.6
387.0
416.4
416.0
436.2
464.0
469.9
I
PPM
(A)
(note1)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
172.9
155.9
142.3
135.8
129.8
123.7
120.0
111.2
110.2
104.3
94.7
86.9
78.3
72.8
72.8
69.5
65.3
64.5
Note:
1. Surge current waveform per Fig. 3 and derate per Fig. 2
2. For Bi-directional types with V
WM
of 10 volts and less, the I
D
limit is doubled.
3. C suffix for Bidirectional use, A suffix for 5% tolerance.
Rev. A/AH 2008-04-08
www.taitroncomponents.com
Page 3 of 6
30KW Transient Voltage Suppressor
30KPA28A – 30KPA288CA
Typical Characteristics Curves
Fig.1- Peak Pulse Power Rating Curve
Fig.2- Pulse Derating Curve
P
PPM
-Peak Pulse Power (KW)
P
PPM
or
I
PPM
(%)
Pulse Width
t
d (s)
Ambient Temperature T
A
(°C)
I
FSM
-Peak
Forward Surge Current (A)
Fig.3- Pulse Waveform
Fig.4- Max. Non-Repetitive Forward Surge Current
Uni-directional only
I
PPM
-Peak Pulse Current (%)
Time
t
(ms)
Number of Cycles at 60Hz
Rev. A/AH 2008-04-08
www.taitroncomponents.com
Page 4 of 6
30KW Transient Voltage Suppressor
30KPA28A – 30KPA288CA
Fig.5- Steady State Power Derating Curve
Steady State Power Dissipation (W)
Fig.6- Typical Junction Capacitance
Lead Temperature (°C)
C
J
-
Capacitance (pF)
Breakdown Voltage (V
BR
)
Dimensions in inch (mm)
T6L
Rev. A/AH 2008-04-08
www.taitroncomponents.com
Page 5 of 6
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