30KP33 thru 30KP400CA
Transient Voltage Suppressor
Breakdown Voltage 33 to 400 V
Peak Pulse Power
30KW
Features
CASE: R-6
Breakdown Voltages (V
BR
) from 33 to 400V
30KW peak pulse power capability with a 10/1000μs
waveform, repetitive rate (duty cycle):0.05%
Fast Response Time
Low incremental surge resistance
Excellent clamping capability
Available in uni-directional and bi-directional
High temperature soldering guaranteed: 265
℃
/10
seconds, 0.375” (9.5mm) lead length, 5lbs. (2.3kg)
tension
Application
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
@
Symbol
P
PPM
I
PPM
Conditions
Peak pulse power capability with a 10/1000μs
Peak pulse current with a 10/1000μs
印
打
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and
lighting on IC
S
, MOSFE, signal lines of sensor units for
consumer, computer, industrial, automotive and
telecommunication
Case:
Void-free transfer molded thermosetting epoxy
body meeting UL94V-O
Terminals:
Tin-Lead or ROHS Compliant annealed
matte-Tin plating readily solderable per MIL-STD-750,
Method 2026
Marking:
Body marked with part number
Polarity:
Band denotes cathode. Bidirectional not
marked.
Weight:
2.1g（Approximately）
25 C unless otherwise specified
O
Mechanical Data
效
无
Value
30
SEE TABLE1
7
1.61
17.5
77.5
-65 to +150
Unit
KW
A
W
W
℃/W
℃/W
℃
Steady state power dissipation at T
L
=27.5℃ ,Lead lengths 0.375”(10mm)
P
M(AV)
R
θJL
R
θJA
T
J,
T
STG
Steady state power dissipation at T
A
=25℃ when mounted on FR4 PC
described for thermal resistance
Thermal resistance junction to lead
Thermal resistance junction to ambient
Operating and Storage Temperature
Document Number: 30KP33 thru 30KP400CA
Feb.29, 2012
www.smsemi.com
1
30KP33 thru 30KP400CA
Electrical Characteristics @ 25° (Unless Otherwise Noted) TABLE1
C
Microsemi
Part
Number
Breakdown
Voltage
V
BR
@ I
BR
MIN
MAX
I
BR
(mA)
50
50
50
50
20
20
10
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
5
5
5
5
5
5
5
5
5
5
5
V
WM
(V)
33
33
36
36
40
40
43
43
45
45
48
48
51
51
54
54
58
58
60
60
64
64
70
70
75
75
78
78
85
85
90
90
100
100
110
110
120
120
130
130
150
150
160
160
170
170
180
180
200
200
220
220
Rated
Stand
Off
Voltage
Maximum
Reverse
current
I
D
@ V
WM
I
D
(µA)
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
Maximum
Peak
Pulse
Current
I
PP
(A)
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
Maximum
Clamping
Voltage
V
C
@ I
PP
10/1000µs
V
C
(V)
64.6
58.6
68.2
61.8
75.8
68.6
79.0
71.0
80.7
73.0
85.9
77.7
91.5
82.8
96.8
87.5
104.0
94.0
107.0
97.3
115.0
104.0
126.0
114.0
135.0
122.0
140.0
126.0
152.0
137.0
160.0
146.0
179.0
162.0
196.0
178.0
214.0
193.0
231.0
209.0
268.0
243.0
287.0
259.0
304.0
275.0
321.0
291.0
356.0
322.0
393.0
356.0
Maximum
Temperature
Coefficient
of V
(BR)
α
v(BR)
(mV/℃)
30KP33
30KP33A
30KP36
30KP36A
30KP40
30KP40A
30KP43
30KP43A
30KP45
30KP45A
30KP48
30KP48A
30KP51
30KP51A
30KP54
30KP54A
30KP58
30KP58A
30KP60
30KP60A
30KP64
30KP64A
30KP70
30KP70A
30KP75
30KP75A
30KP78
30KP78A
30KP85
30KP85A
30KP90
30KP90A
30KP100
30KP100A
30KP110
30KP110A
30KP120
30KP120A
30KP130
30KP130A
30KP150
30KP150A
30KP160
30KP160A
30KP170
30KP170A
30KP180
30KP180A
30KP200
30KP200A
30KP220
30KP220A
印
打
2
V
BR
(V)
36.7
44.9
36.7
40.6
40.0
48.9
40.0
44.2
44.4
54.3
44.4
49.1
47.8
58.4
47.8
52.8
50.0
61.1
50.0
55.3
53.3
65.1
53.3
58.9
56.7
69.3
56.7
62.7
60.0
73.6
60.0
66.3
64.4
78.7
64.4
71.2
66.7
81.5
66.7
73.7
71.1
86.9
71.1
78.6
77.8
95.1
77.8
86.0
83.3
102.0
83.3
92.1
86.7
106.0
86.7
95.8
94.4
115.0
94.4
104.0
100.0
122.0
100.0
111.0
111.0
136.0
111.0
123.0
122.0
149.0
122.0
135.0
133.0
163.0
133.0
147.0
144.0
176.0
144.0
159.0
167.0
204.0
167.0
185.0
178.0
218.0
178.0
197.0
189.0
231.0
189.0
209.0
200.0
244.0
200.0
221.0
222.0
271.0
222.0
245.0
245.0
299.0
245.0
271.0
效
无
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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
Document Number: 30KP33 thru 30KP400CA
Feb.29, 2012
30KP33 thru 30KP400CA
Electrical Characteristics @ 25°C (Unless Otherwise Noted) TABLE1
Breakdown
Voltage
V
BR
@ I
BR
MIN
MAX
I
BR
(mA)
5
5
5
5
5
5
Rated
Stand
Off
Voltage
V
WM
(V)
250
260
280
300
350
400
Microsemi
Part
Number
Maximum
Reverse
current
I
D
@ V
WM
I
D
(µA)
10
10
10
10
10
10
Maximum
Peak
Pulse
Current
I
PP
(A)
74
71
66
62
53
46
Maximum
Clamping
Voltage
V
C
@ I
PP
10/1000µs
V
C
(V)
403.0
419.0
451.0
483.0
564.0
644.0
Maximum
Temperature
Coefficient
of V
(BR)
α
v(BR)
(mV/℃)
306
318
344
368
430
490
30KP250
30KP260A
30KP280
30KP300A
30KP350A
30KP400A
V
BR
(V)
278.0
308.0
289.0
320.0
311.0
345.0
333.0
369.0
389.0
431.0
444.0
492.0
Note1. For bidirectional construction, indicate a C or CA suffix after the part number, i.e. 30KP400C or 30KP400CA.
Characteristic Curve
10
3
Non-Repetitive Pulse
Waveform shown in
Fig.2 T
A
= 25℃
150
I
PP
- Peak Pulse Current - % I
PP
10
2
100
10
1.0
100
P
PP
-Peak Pulse Power or continuous
Average Power in Percent of 25
℃
(%)
75
Peak Pulse Power
(Single pulse).
C
J
– Junction Capacitance (pF)
印
打
0.1
1.0
10
10
2
t
w
-Pulse Width (
µs)
10
3
10
4
50
0
效
无
t
r
=10µs
Peak Value I
PP
Half Value I
PP
2
10/1000µs Waveform
as defined by R.E.A.
P
PP
- Peak Pulse Power (kW)
0
1.0
t-Time (ms)
2.0
3.0
Fig. 1 Peak Pulse Power vs. Pulse Time
Fig.2 Pulse Waveform for Exponential Surge
10
4
Measured at
Zero Bias
10
3
50
Measured at
Stand-off Voltage
25
Average
Power
10
2
0
0
50
100
150
Lead or Ambient Temperature (℃)
200
10
1
10
10
2
VBR – Breakdown Voltage (V)
10
3
Fig.3 Derating Curve
Fig.4 Typical Capacitance vs.
Breakdown Voltage (Unipolar)
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3
Document Number: 30KP33 thru 30KP400CA
Feb.29, 2012
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