30KP33 thru 30KP400A
30kW Transient Voltage Suppressor
SCOTTSDALE DIVISION
DESCRIPTION
These Microsemi 30 kW Transient Voltage Suppressors (TVSs) are
designed for applications requiring protection of voltage-sensitive electronic
devices that may be damaged by harsh or severe voltage transients
including lightning per IEC61000-4-5 and class levels with various source
impedances described herein. This series is available in 33 to 400 volt
standoff voltages (V
WM
) in both unidirectional and bi-directional with either
5% or 10% tolerances of the Breakdown Voltage (V
BR
). Microsemi also
offers numerous other TVS products to meet higher or lower power
demands and special applications
IMPORTANT:
For the most current data, consult
MICROSEMI’s
website:
http://www.microsemi.com
APPEARANCE
WWW .
Microsemi
.C
OM
FEATURES
•
•
•
•
•
Available in both Unidirectional and Bidirectional
construction (Bidirectional with C or CA suffix)
Selections for 33 to 400 volt standoff voltages V
WM
Suppresses transients up to 30 kW @ 10/1000 µs
and 200 kW @ 8/20 µs (see Figure 1)
Fast response
Options for screening in accordance with MIL-PRF-
19500 for JAN, JANTX, JANTXV, and JANS are
available by adding MQ, MX, MV, or MSP prefixes
respectively to part numbers.
Moisture classification is Level 1 with no dry pack
required per IPC/JEDEC J-STD-020B
APPLICATIONS / BENEFITS
•
Protection from switching transients and induced RF
•
Protection from ESD, and EFT per IEC 61000-4-2 and
IEC 61000-4-4
•
Secondary lightning protection per IEC61000-4-5 with
42 Ohms source impedance:
Class 1,2,3,4: 30KP33A - 30KP400A or CA
Class 5: 30KP33A - 30KP400A or CA (short distance)
Class 5: 30KP33A - 30KP220A or CA (long distance)
•
Secondary lightning protection per IEC61000-4-5 with
12 Ohms source impedance:
Class 1,2, 3: 30KP33A to 30KP400A or CA
Class 4: 30KP33A to 30KP220A or CA
•
Secondary lightning protection per IEC61000-4-5 with
2 Ohms source impedance:
Class 2: 30KP33A to 30KP400A or CA
Class 3: 30KP33 to 30KP220A or CA
Class 4: 30KP33 to 30KP110A or CA
•
MAXIMUM RATINGS
•
•
•
•
•
Peak Pulse Power dissipation at 25
º
C: 30,000
watts at 10/1000
µs
(also see Figures 1 and 2)
Impulse repetition rate (duty factor): 0.05%
t
clamping
(0 volts to V
(BR)
min.): < 100 ps theoretical
for unidirectional and < 5 ns for bidirectional
Operating & Storage temperature: -65
º
C to +150
º
C
Thermal resistance: 17.5
º
C/W junction to lead, or
77.5
º
C/W junction to ambient when mounted on
FR4 PC board with 4 mm
2
copper pads (1oz) and
track width 1 mm, length 25 mm
Steady-State Power dissipation: 7 watts at T
L
=
27.5
o
C, or 1.61 watts at T
A
= 25
º
C when mounted
on FR4 PC board described for thermal resistance
Forward Surge: 250 Amps 8.3 ms half-sine wave
Solder temperatures: 260
º
C for 10 s (maximum)
•
•
•
•
•
•
•
MECHANICAL AND PACKAGING
CASE: Void-free transfer molded thermosetting
epoxy body meeting UL94V-0
FINISH: Tin-Lead plated readily solderable per MIL-
STD-750, method 2026
MARKING: Body marked with part number
POLARITY: Band denotes cathode. Bidirectional not
marked for polarity
WEIGHT: 1.8 grams.
TAPE & REEL option: Standard per EIA-296 for axial
package (add “TR” suffix to part number)
See package dimension on last page
30KP33 – 30KP400A
KP33 – 30KP400A
•
•
•
Copyright
2003
06-24-2003 REV F
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 1
30KP33 thru 30KP400A
30kW Transient Voltage Suppressor
SCOTTSDALE DIVISION
ELECTRICAL CHARACTERISTICS
Part
Number
Rated
Stand-off
Voltage
V
WM
VOLTS
Breakdown Voltage
V
(BR)
Volts
@ I
(BR)
I
(BR)
V
(BR)
VOLTS
mA
Maximum
Clamping
@ I
PP
10/1000µs
V
C
VOLTS
Maximum
Reverse
Leakage
@ V
WM
I
D
µAmps
5000
5000
5000
5000
1500
1500
500
500
150
150
150
150
50
50
25
25
15
15
15
15
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
WWW .
Microsemi
.C
OM
Maximum
Peak Pulse
Current
I
PP
Amps
496
548
454
502
412
456
380
430
372
410
350
386
328
362
310
342
288
320
280
304
260
288
238
264
222
246
214
238
198
218
188
206
168
186
154
168
140
156
130
142
112
124
104
116
98
110
94
104
84
94
76
84
74
71
66
62
53
46
Maximum
V
(BR)
temperature
Coefficient
α
VZ
o
mV/ C
42
38
46
41
51
46
55
50
57
52
62
56
66
60
70
63
76
68
78
71
84
76
92
83
100
89
104
93
113
102
120
109
134
121
147
133
161
145
174
157
202
183
216
195
229
207
242
219
269
243
297
269
306
318
344
368
430
490
64.6
50
36.7-44.9
33
30KP33
58.6
50
36.7-40.6
33
30KP33A
68.2
50
40.0-48.9
36
30KP36
61.8
50
40.0-44.2
36
30KP36A
75.8
20
44.4-54.3
40
30KP40
68.6
20
44.4-49.1
40
30KP40A
79.0
10
47.8-58.4
43
30KP43
71.0
10
47.8-52.8
43
30KP43A
80.7
5
50.0-61.1
45
30KP45
73.0
5
50.0-55.3
45
30KP45A
85.9
5
53.3-65.1
48
30KP48
77.7
5
53.3-58.9
48
30KP48A
91.5
5
56.7-69.3
51
30KP51
82.8
5
56.7-62.7
51
30KP51A
96.8
5
60.0-73.3
54
30KP54
87.5
5
60.0-66.3
54
30KP54A
104
5
64.4-78.7
58
30KP58
94.0
5
64.4-71.2
58
30KP58A
107
5
66.7-81.5
60
30KP60
97.3
5
66.7-73.7
60
30KP60A
115
5
71.1-86.9
64
30KP64
104
5
71.1-78.6
64
30KP64A
126
5
77.8-95.1
70
30KP70
114
5
77.8-86.0
70
30KP70A
135
5
83.3-102.0
75
30KP75
122
5
83.3-92.1
75
30KP75A
140
5
86.7-106.0
78
30KP78
126
5
86.7-95.8
78
30KP78A
152
5
94.4-115
85
30KP85
137
5
94.4-104
85
30KP85A
160
5
100-122
90
30KP90
146
5
100-111
90
30KP90A
179
5
111-136
100
30KP100
162
5
111-123
100
30KP100A
196
5
122-149
110
30KP110
178
5
122-135
110
30KP110A
214
5
133-163
120
30KP120
193
5
133-147
120
30KP120A
231
5
144-176
130
30KP130
209
5
144-159
130
30KP130A
268
5
167-204
150
30KP150
243
5
167-185
150
30KP150A
287
5
178-218
160
30KP160
259
5
178-197
160
30KP160A
304
5
189-231
170
30KP170
275
5
189-209
170
30KP170A
321
5
200-244
180
30KP180
291
5
200-221
180
30KP180A
356
5
222-271
200
30KP200
322
5
222-245
200
30KP200A
393
5
245-299
220
30KP220
356
5
245-271
220
30KP220A
403
5
278-308
250
30KP250A
419
5
289-320
260
30KP260A
451
5
311-345
280
30KP280A
483
5
333-369
300
30KP300A
30KP350A
350
389-431
5
564
30KP400A
400
444-492
5
644
NOTE: For bidirectional construction, indicate a C or CA suffix after the part number.
30KP33 – 30KP400A
Copyright
2003
06-24-2003 REV F
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 2
30KP33 thru 30KP400A
30kW Transient Voltage Suppressor
SCOTTSDALE DIVISION
Symbol
V
BR
V
RWM
V
F
I
R
C
SYMBOLS & DEFINITIONS
Definition
Minimum Breakdown Voltage: The minimum voltage the device will exhibit at a specified current.
Working Peak Reverse Voltage: The maximum peak voltage that can be applied over the operating
temperature range.
Maximum Forward Voltage: The maximum forward voltage the device will exhibit at a specified current.
Maximum Leakage Current: The maximum leakage current that will flow at the specified voltage and
temperature.
Capacitance: The capacitance of the TVS as defined @ 0 volts at a frequency of 1 MHz and stated in
picofarads.
WWW .
Microsemi
.C
OM
OUTLINE AND CIRCUIT
P
PP
– Peak Pulse Power - kW
TP – Pulse Time - sec
FIGURE 1
Peak Pulse Power vs. Pulse Time
FIGURE 2
Pulse Wave Form
DIMENSIONS
C – CAPACITANCE - PICOFARADS
30KP33 – 30KP400A
KP33 – 30KP400A
FIGURE 3
Typical Capacitance vs. Breakdown Voltage
V
(BR)
- BREAKDOWN VOLTAGE – VOLTS
Copyright
2003
06-24-2003 REV F
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 3
