P4SMA SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS
REVERSE VOLTAGE:
PEAK PULSE POWER:
FEATURES
· Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
· 400W peak pulse power capability on 10/1000µs
waveform, repetition rate (duty cycle): 0.01%
· Excellent clamping capability
· Low incremental surge resistance
· Very fast response time
(9.5) .375
(25.4) 1.0
MIN
DO-214AC(SMA)
6.8 to 440 VOLTS
400 WATTS
MECHANICAL DATA
Case: Molded plastic, DO-214AC(SMA)
Terminals: Axial leads, solderable per MIL-STD-750,
method 2026 guaranteed
Polarity: Color band denotes cathode except bipolar
Packaging: 12mm tape per EIA STD RS-481
Weight: 0.002 ounce, 0.064 gram
(7.2) .285
.210 (5.3)
(25.4) 1.0
MIN
.190 (4.8)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Ratings at 25
℃
ambient temperature unless otherwise specified.
Single phase, half wave, 60H
Z
, resistive or inductive load.
For capacitive load, derate current by 20%.
Symbols
Peak power dissipation with a 10/1000µs waveform (Note 1 , 2) (Fig. 1)
Peak pulse current with a 10/1000µs waveform (Note 1) (Fig. 3)
Power dissipation on infinite heatsink, T
A
= 50°C
Peak forward surge current, 8.3ms
single half sine-wave unidirectional only (Note 2)
Maximum instantaneous forward voltage
at 25A for unidirectional only (Note 4)
Thermal resistance junction to leads
Thermal resistance junction to ambient air (Note 3)
Operating junction and storage temperature range
P
PPM
I
PPM
P
M(AV)
I
FSM
Limit
Units
Watts
Amp
Watts
Amp
Minimum 400
See Next Table
1.0
40
3.5/6.5
30
120
–55 to +150
V
F
R
θJL
R
θJA
T
J
，Tstg
Volts
℃/W
℃/W
℃
NOTES:
1- Non-repetitive current pulse, per Fig. 3 and derated above T
A
= 25°C per Fig. 2. Rating is 300W above 91V.
2- Mounted on 0.2 x 0.2” (5.0 x 5.0mm) copper pads to each terminal
3- Mounted on minimum recommended pad layout
4- V
F
= 3.5V for P4SMA200(A) & below; V
F
= 6.5V for P4SMA220(A) & above
Devices for Bidirectional Applications:
1- For bi-directional, use C or CA suffix for types P4SMA6.8 thru types P4SMA440A(e.g. P4SMA6.8C, P4SMA440CA).
2- Electrical characteristics apply in both directions.
P4SMA SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS
Maximum Ratings and Electrical Characteristics
Ratings at 25
℃
ambient temperature unless otherwise specified.
Single phase, half wave, 60H
Z
, resistive or inductive load.
For capacitive load, derate current by 20%.
Reverse
Breakdown Voltage
Device Type
V
BR
at I
T
( Note 1 )
Volts
( min. )
Volts
( max. )
I
T
mAmps
Test Current
Stand off
Voltage
V
WM
Volts
Maximum
Reverse
Leakage at V
WM
I
D
( Note 3 )
uAmps
Maximum
Peak Pulse
Current
I
PPM
( Note 2 )
Amps
Maximum
Clamping
Voltage at I
PPM
V
C
Volts
Maximum
Temperature
Coefficient of V
BR
/
% / °C
P4SMA6.8
P4SMA6.8A
P4SMA7.5
P4SMA7.5A
P4SMA8.2
P4SMA8.2A
P4SMA9.1
P4SMA9.1A
P4SMA10
P4SMA10A
P4SMA11
P4SMA11A
P4SMA12
P4SMA12A
P4SMA13
P4SMA13A
P4SMA15
P4SMA15A
P4SMA16
P4SMA16A
P4SMA18
P4SMA18A
P4SMA20
P4SMA20A
P4SMA22
P4SMA22A
P4SMA24
P4SMA24A
P4SMA27
P4SMA27A
P4SMA30
P4SMA30A
P4SMA33
P4SMA33A
P4SMA36
P4SMA36A
P4SMA39
P4SMA39A
P4SMA43
P4SMA43A
P4SMA47
P4SMA47A
P4SMA51
P4SMA51A
P4SMA56
P4SMA56A
6.12
6.45
6.75
7.13
7.38
7.79
8.19
8.65
9.00
9.50
9.90
10.5
10.8
11.4
11.7
12.4
13.5
14.3
14.4
15.2
16.2
17.1
18.0
19.0
19.8
20.9
21.6
22.8
24.3
25.7
27.0
28.5
29.7
31.4
32.4
34.2
35.1
37.1
38.7
40.9
42.3
44.7
45.9
48.5
50.4
53.2
7.48
7.14
8.25
7.88
9.02
8.61
10.0
9.55
11.0
10.5
12.1
11.6
13.2
12.6
14.3
13.7
16.5
15.8
17.6
16.8
19.8
18.9
22.0
21.0
24.2
23.1
26.4
25.2
29.7
28.4
33.0
31.5
36.3
34.7
39.6
37.8
42.9
41.0
47.3
45.2
51.7
49.4
56.1
53.6
61.6
58.8
10
10
10
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
5.50
5.80
6.05
6.40
6.63
7.02
7.37
7.78
8.10
8.55
8.92
9.40
9.72
10.2
10.5
11.1
12.1
12.8
12.9
13.6
14.5
15.3
16.2
17.1
17.8
18.8
19.4
20.5
21.8
23.1
24.3
25.6
26.8
28.2
29.1
30.8
31.6
33.3
34.8
36.8
38.1
40.2
41.3
43.6
45.4
47.8
1000
1000
500
500
200
200
50
50
10
10
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
37.0
38.1
34.2
35.4
32.0
33.1
29.0
29.9
26.7
27.6
24.7
25.6
23.1
24.0
21.1
22.0
18.2
18.9
17.0
17.8
15.1
15.9
13.7
14.4
12.5
13.1
11.5
12.0
10.2
10.7
9.2
9.7
8.4
8.8
7.7
8.0
7.1
7.4
6.5
6.7
5.9
6.2
5.4
5.7
5.0
5.2
10.8
10.5
11.7
11.3
12.5
12.1
13.8
13.4
15.0
14.5
16.2
15.6
17.3
16.7
19.0
18.2
22.0
21.2
23.5
22.5
26.5
25.2
29.1
27.7
31.9
30.6
34.7
33.2
39.1
37.5
43.5
41.4
47.7
45.7
52.0
49.9
56.4
53.9
61.9
59.3
67.8
64.8
73.5
70.1
80.5
77.0
0.057
0.057
0.061
0.061
0.065
0.065
0.068
0.068
0.073
0.073
0.075
0.075
0.078
0.078
0.081
0.081
0.084
0.084
0.086
0.086
0.088
0.088
0.090
0.090
0.092
0.092
0.094
0.094
0.096
0.096
0.097
0.097
0.098
0.098
0.099
0.099
0.100
0.100
0.101
0.101
0.101
0.101
0.102
0.102
0.103
0.103
P4SMA SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS
Maximum Ratings and Electrical Characteristics
Ratings at 25
℃
ambient temperature unless otherwise specified.
Single phase, half wave, 60H
Z
, resistive or inductive load.
For capacitive load, derate current by 20%.
Reverse
Breakdown Voltage
Device Type
V
BR
at I
T
( Note 1 )
Volts
( min. )
Volts
( max. )
I
T
mAmps
Test Current
Stand off
Voltage
V
WM
Volts
Maximum
Reverse
Leakage at V
WM
I
D
( Note 3 )
uAmps
Maximum
Peak Pulse
Current
I
PPM
( Note 2 )
Amps
Maximum
Clamping
Voltage at I
PPM
V
C
Volts
Maximum
Temperature
Coefficient of V
BR
/
% / °C
P4SMA62
P4SMA62A
P4SMA68
P4SMA68A
P4SMA75
P4SMA75A
P4SMA82
P4SMA82A
P4SMA91
P4SMA91A
P4SMA100
P4SMA100A
P4SMA110
P4SMA110A
P4SMA120
P4SMA120A
P4SMA130
P4SMA130A
P4SMA150
P4SMA150A
P4SMA160
P4SMA160A
P4SMA170
P4SMA170A
P4SMA180
P4SMA180A
P4SMA200
P4SMA200A
P4SMA220
P4SMA220A
P4SMA250
P4SMA250A
P4SMA300
P4SMA300A
P4SMA350
P4SMA350A
P4SMA400
P4SMA400A
P4SMA440
P4SMA440A
NOTES:
55.8
58.9
61.2
64.6
67.5
71.3
73.8
77.9
81.9
86.5
90.0
95.0
99.0
105
108
114
117
124
135
143
144
152
153
162
162
171
180
190
198
209
225
237
270
285
315
332
360
380
396
418
68.2
65.1
74.8
71.4
82.5
78.8
90.2
86.1
100
95.5
110
105
121
116
132
126
143
137
165
158
176
168
187
179
198
189
220
210
242
231
275
263
330
315
385
368
440
420
484
462
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
50.2
53.0
55.1
58.1
60.7
64.1
66.4
70.1
73.7
77.8
81.0
85.5
89.2
94.0
97.2
102
105
111
121
128
130
136
138
145
146
154
162
171
175
185
202
214
243
256
284
300
324
342
356
376
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
4.5
4.7
4.1
4.3
3.7
3.9
3.4
3.5
3.1
3.2
2.8
2.9
2.5
2.6
2.3
2.4
2.1
2.2
1.9
1.9
1.7
1.8
1.6
1.7
1.6
1.6
1.4
1.5
1.2
1.2
1.1
1.2
0.93
1.00
0.79
0.83
0.70
0.73
0.63
0.66
89.0
85.0
98.0
92.0
108
103
118
113
131
125
144
137
158
152
173
165
187
179
215
207
230
219
244
234
258
246
287
274
344
328
360
344
430
414
504
482
574
548
631
602
0.104
0.104
0.104
0.104
0.105
0.105
0.105
0.105
0.106
0.106
0.106
0.106
0.107
0.107
0.107
0.107
0.107
0.107
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
1- Pulse test: tp
≤
50ms
2- Surge current waveform per Fig. 3 and derate per Fig. 2
3- For bidirectional types having V
WM
of 10 volts and less, the I
D
limit is doubled
4- All terms and symbols are consistent with ANSI/IEEE C62.35
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