400 W Surface Mount Transient Voltage Suppressor
40 A
VF
PPPM
Peak Pulse Power Dissipation
with 10/1000 µs exponential pulse
400 W
IFSM
Peak Forward Surge Current 8.3 ms.
(Jedec Method)
Max. forward voltage drop
at IF = 25 A
3.5 V
Operating Junction and Storage
Notes: 1. Only for Unidirectional
TJ -TSTG
- 65 to + 150 ºC
(Note 1)
(Note 1)
Temperature Range
(Note 2)
Power
400 W /ms
Voltage
6.8 V to 440 V (Uni)
DO-214AC / SMA
Low profile package
R
6.8 V to 250 V (Bid)
MECHANICAL DATA
Ideal for automated placement
TYPICAL APPLICATIONS
FEATURES
Solder dip 260ºC, 10s
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Meets MSL level 1, per J-STD-020, LF maximum
peak of 260º C
Low incremental surge resistance
Available in uni-directional and bi-directional
600 W peak pulse power capability with a
10/1000 µs waveform, repetitive rate (duty
cycle): 0.01 %
Excellent clamping capability
Very fast response time
Used in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting
on ICs, MOSFET, signal lines of sensor units for consumer,
computer, industrial, automotive and telecommunication.
Maximun Ratings and Electrical Characteristics at 25°C
www.fagorelectronica.com
Document Name: p4sma Version: Oct-11
Page Number: 1/8
2. Mounted on 0.31 x 0.31" (8.0 x 8.0 mm) copper pads to each terminal
Case: DO-214AC (SMA). Epoxy meets UL 94V-0
flammability rating.
Polarity: For unidirectional types color band denotes
cathode end. No marking on bidirectional types.
Terminals:
Matte tin plated leads, solderable per
MIL-STD-750 Method 2026, J-STD-002 and JESD22-B102.
Consumer grade, meets JESD 201 class 1A whisker test.
HE3 suffix for high reliability grade (AEC Q101 qualified),
meets JESD 201 class 2 whisker test.
P4SMA6V8.......... P4SMA440A
P4SMA6V8C........ P4SMA250CA
400 W Surface Mount Transient Voltage Suppressor
Ordering information
TRTB 13" diameter tape and reel 7,500 0.060
P4SMA33A TRTB
TRTS 1,500 0.060
7" diameter tape and reel
P4SMA33A TRTS
PSMA33A HE3 TRTB
P4SMA33A HE3 TRTS
P4SMA33CA TRTB
P4SMA33CA TRTS
P4SMA33CA HE3 TRTB
P4SMA33CA HE3 TRTS
TRTB 13" diameter tape and reel 7,500 0.060
TRTS 0.060
7" diameter tape and reel
TRTB 13" diameter tape and reel 7,500 0.060
TRTS 0.060
7" diameter tape and reel
TRTB 13" diameter tape and reel 7,500 0.060
TRTS 0.060
7" diameter tape and reel
Package Outline Dimensions
:
(mm)
DO-214AC / SMA
1,500
1,500
1,500
P4SMA33CA HF TRTB TRTB 13" diameter tape and reel 7,500 0.060
P4MA33A HF TRTB TRTB 13" diameter tape and reel 7,500 0.060
www.fagorelectronica.com
Document Name: p4sma Version: Oct-11
Page Number: 2/8
PREFERRED P/N PACKAGE CODE DELIVERY MODE BASE QUANTITY UNIT WEIGHT (g)
5.1
±0.3
1.05
±0.2
1.25
±0.25
2.2
±0.3
0.15
±0.1
0.2
+0.1
-0.05
1.4
+0.2
-0.1
2.6
±0.3
2
2
4.2
1.25
±0.25
Year code
Marking code
Week code
Mounting Pad Layout
MC
WW
Y
P4SMA6V8.......... P4SMA440A
P4SMA6V8C........ P4SMA250CA
(1) Tested with pulses.
Pulse test: tp £ 50 ms; d < 2%
400 W Surface Mount Transient Voltage Suppressor
Type IRM at (V)
(mA) (V) (A)
Maximum Reverse
Leakage Current
Breakdown Voltage
(1)
VBR at
IR
Max. Clamping Voltage
at
VCL IPP
max. 1 ms. Expo.
Max.Nom.Min.(V)(µA)Unidirectional
VRM
www.fagorelectronica.com
Document Name: p4sma Version: Oct-11
Page Number: 3/8
AD
AE
AF
AG
AH
AK
AL
AM
AP
AR
AT
AV
AX
AZ
BE
BG
BK
BM
BP
BR
BT
BV
AN
AQ
AS
AU
AW
AY
BD
BF
BH
BL
BN
BQ
BS
BU
BW
BX
Marking
Code
P4SMA6V8
P4SMA6V8A
P4SMA7V5
P4SMA7V5A
P4SMA8V2
P4SMA8V2A
P4SMA9V1
P4SMA9V1A
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
5.50
5.80
6.05
6.40
6.63
7.02
7.37
7.78
8.55
9.40
10.2
11.1
12.8
13.6
15.3
17.1
18.8
20.5
23.1
25.6
28.2
30.8
8.10
8.92
9.72
10.5
12.1
12.9
14.5
16.2
17.8
19.4
21.8
24.3
26.8
29.1
31.6
33.3
6.12
6.45
6.75
7.13
7.38
7.79
8.19
8.65
9.50
10.5
11.4
12.4
14.3
15.2
17.1
19.0
20.9
22.8
25.7
28.5
31.4
34.2
9.00
9.90
10.8
11.7
13.5
14.4
16.2
18.0
19.8
21.6
24.3
27.0
29.7
32.4
35.1
37.1
6.8
6.8
7.5
7.5
8.2
8.2
9.1
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
39
7.48
7.14
8.25
7.88
9.02
8.61
10.0
9.55
10.5
11.6
12.6
13.7
15.8
16.8
18.9
21.0
23.1
25.2
28.4
31.5
34.7
37.8
11.0
12.1
13.2
14.3
16.5
17.6
19.8
22.0
24.2
26.4
29.7
33.0
36.3
39.6
42.9
41.0
10.8
10.5
11.7
11.3
12.5
12.1
13.8
13.4
14.5
15.6
16.7
18.2
21.2
22.5
25.5
27.7
30.6
33.2
37.5
41.4
45.7
49.9
15.0
16.2
17.3
19.0
22.0
23.5
26.5
29.1
31.9
34.7
39.1
43.5
47.7
52.0
56.4
53.9
38
40
36
37
33
35
30
31
29
27
25
23
20
19
17
15
14
13
11.2
10
9
8.4
28
26
24
22
19
18
16
14
13
12
11
10
9
8
7.4
7.8
1000
1000
500
500
200
200
50
50
10
5
5
5
5
5
5
5
5
5
5
5
5
5
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
10
10
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
P4SMA6V8.......... P4SMA440A
P4SMA6V8C........ P4SMA250CA
(1) Tested with pulses.
Pulse test: tp £ 50 ms; d < 2%
400 W Surface Mount Transient Voltage Suppressor
Type
IRM at (V)
(mA) (V) (A)
Maximum Reverse
Leakage Current
Breakdown Voltage
(1)
VBR at
IR
Max. Clamping Voltage
at
VCL IPP
max. 1 ms. Expo.
Max.Nom.Min.(V)(µA)Unidirectional
VRM
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Document Name: p4sma Version: Oct-11
Page Number: 4/8
P4SMA6V8.......... P4SMA440A
P4SMA6V8C........ P4SMA250CA
Marking
Code
P4SMA43
P4SMA43A
P4SMA47
P4SMA47A
P4SMA51
P4SMA51A
P4SMA56
P4SMA56A
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
P4SMA250A
P4SMA440A
P4SMA400A
P4SMA300A
BY
BZ
CD
CE
CF
CG
CH
CK
CL
CM
CN
CP
CQ
CR
CS
CT
CU
CV
CW
CX
CY
CZ
DD
DE
DF
DG
DH
DL
DM
DN
DP
DQ
DR
DS
DT
DU
DV
DX
DW
DK
DJ
DY
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
34.8
36.8
38.1
40.2
41.3
43.6
45.4
47.8
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
214
376
242
256
43
43
47
47
51
51
56
56
62
62
68
68
75
75
82
82
91
91
100
100
110
110
120
120
130
130
150
150
160
160
170
170
180
180
200
200
220
220
250
440
400
300
47.3
45.2
51.7
49.4
56.1
53.6
61.6
58.8
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
263
462
420
315
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
61.9
59.3
67.8
64.8
73.5
70.1
80.5
77.0
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
344
602
548
414
38.7
40.9
42.3
44.7
45.9
48.5
50.4
53.2
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
237
418
380
285
6.8
7.1
6.2
5.0
5.7
6.0
5.2
5.5
4.7
5.0
4.3
4.6
3.9
4.1
3.6
3.7
3.2
3.4
2.9
3.1
2.7
2.8
2.4
2.5
2.2
2.3
2.0
2.0
1.8
1.9
1.7
1.8
1.6
1.7
1.5
1.53
1.16
1.22
0.91
0.5
0.55
0.73
RB
400 W Surface Mount Transient Voltage Suppressor
P4SMA6V8C
P4SMA6V8CA
P4SMA7V5C
P4SMA7V5CA
P4SMA8V2C
P4SMA8V2CA
P4SMA9V1C
P4SMA9V1CA
P4SMA10C
P4SMA10CA
P4SMA11C
P4SMA11CA
P4SMA12C
P4SMA12CA
P4SMA13C
P4SMA13CA
P4SMA15C
P4SMA15CA
P4SMA16C
P4SMA16CA
P4SMA18C
P4SMA18CA
P4SMA20C
P4SMA20CA
P4SMA22C
P4SMA22CA
P4SMA24C
P4SMA24CA
P4SMA27C
P4SMA27CA
P4SMA30C
P4SMA30CA
P4SMA33C
P4SMA33CA
P4SMA36C
P4SMA36CA
P4SMA39C
P4SMA39CA
Type
Maximum Reverse
Leakage Current
at
Bidirectional (µA) (V) Nom. Max. (mA)
(1)
IRM
IR
at
(V)
Breakdown Voltage Max. Clamping Voltage
VBR VCL at Ipp
VRM max. 1ms. Expo.
(V) (A)
(1) Tested with pulses.
Pulse test: tp £ 50 ms; d < 2%
Marking
Code Min.
RA 38
38.1
36
35.4
33
33.1
30
29.9
28
27.6
26
25.6
24
24
22
22
19
18.9
18
17.8
16
17
14
14.4
13
13.1
12
12
11
10.9
10
9.7
9
9
8
8
7.4
7.4
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
25.5
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
10
10
10
10
1
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
10
500
500
200
200
50
10
10
5
1000
1000
50
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
RC
RD
RE
RF
RG
RH
RI
RJ
RK
RL
RM
RN
RO
RP
RR
RS
RT
RU
RV
RW
RX
RY
RZ
SA
SB
SC
SD
SE
SF
SG
SH
SI
SJ
SK
SL
SM
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
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
6.8 7.48
6.8 7.14
7.5 8.25
7.5 7.88
8.2 9.02
8.2 8.61
9.1 10.0
9.1 9.55
11.0
10
10
11
11
12
12
13
13
15
15
16
16
18
18
20
20
22
22
24
24
27
27
30
30
33
33
36
36
39
39
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
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Document Name: p4sma Version: Oct-11
Page Number: 5/8
P4SMA6V8.......... P4SMA440A
P4SMA6V8C........ P4SMA250CA
400 W Surface Mount Transient Voltage Suppressor
47.3
45.2
51.7
49.4
56.1
53.6
61.6
58.8
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
34.8
38.1
40.2
41.3
43.6
45.4
47.8
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
38.7
40.9
42.3
44.7
45.9
48.5
55.8
58.9
61.2
64.6
67.5
71.3
73.8
77.9
81.9
86.5
90.00
95.0
99.0
108
114
117
124
135
143
144
152
153
162
162
171
180
190
198
209
225
237
43
47
47
51
51
56
56
62
62
68
68
75
75
82
82
91
91
100
100
110
110
120
120
130
130
150
150
160
160
170
170
180
180
200
200
220
220
250
250
36.8
43
50.4
53.2
61.9
59.3
67.8
64.8
73.5
70.1
80.5
77.0
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
6.8
Type
Maximum Reverse
Leakage Current
at
Bidirectional (µA) (V) Nom. Max. (mA)
(1)
IRM
IR
at
(V)
Breakdown Voltage Max. Clamping Voltage
VBR VCL at Ipp
VRM max. 1ms. Expo.
(V) (A)
Marking
Code
Min.
SN 1
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
P4SMA43C
P4SMA43CA
P4SMA47C
P4SMA47CA
P4SMA51C
P4SMA51CA
P4SMA56C
P4SMA56CA
P4SMA62C
P4SMA62CA
P4SMA68C
P4SMA68CA
P4SMA75C
P4SMA75CA
P4SMA82C
P4SMA82CA
P4SMA91C
P4SMA91CA
P4SMA100C
P4SMA100CA
P4SMA110C
P4SMA110CA
P4SMA120C
P4SMA120CA
P4SMA130C
P4SMA130CA
P4SMA150C
P4SMA150CA
P4SMA160C
P4SMA160CA
P4SMA170C
P4SMA170CA
P4SMA180C
P4SMA180CA
P4SMA200C
P4SMA200CA
P4SMA220C
P4SMA220CA
P4SMA250C
P4SMA250CA
5
5
SO
SP
SR
SS
SQ
ST
WQ
SU
SV
SW
SX
SY
SZ
WA
PB
WC
PC
WE
PI
WG
PJ
WI
PO
WK
NA
WM
NB
WO
NC
WR
NI
WT
NO
WV
MA
WX
MB
MI
MJ
105
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
6.7
6.2
6.2
5.7
5.7
5.2
5.2
4.7
4.7
4.3
4.3
3.9
3.9
3.6
3.5
3.2
3.2
2.9
2.9
2.7
2.0
2.4
1.8
2.2
1.7
2.0
1.4
1.8
1.4
1.7
1.3
1.6
1.2
1.5
1.1
1.16
0.90
0.90
0.87
(1) Tested with pulses.
Pulse test: tp £ 50 ms; d < 2%
www.fagorelectronica.com
Document Name: p4sma Version: Oct-11
Page Number: 6/8
P4SMA6V8.......... P4SMA440A
P4SMA6V8C........ P4SMA250CA
100
75
50
25
0
Temperature in ºC
0
100
50
1t - time
DERATING CURVE
25 50 75 100 125 150 175
Ipp, Peak Pulse Current - % Ipp
Ppp, Peak Pulse Power in % of 25 °C
Ipp
Ipp /2
1 ms
10 µs
Pulse wave form 10/1000
Ratings and Characteristics (Ta 25 ºC unless otherwise noted)
10
10
100
1000
10 000
20 000
C
J
- Junction Capacitance (pF)
TYPICAL JUNCTION CAPACITANCE
1000
10000
100
10
110 100 200
Pulse time-t VBR - Breakdown Voltage (V)
1µs 10µs 100µs 10ms
1ms
PEAK PULSE POWER RATING CURVE
Ppp, - Peak Pulse Power (W)
10
2
10
3
10
4
10
5
Uni-Directional
Bi-Directional
T = 25 °C
f = 1.0 MHz
V
sig
= 50 mVp-p
Measured at
Stand-Off
Voltage V
WM
400 W Surface Mount Transient Voltage Suppressor
www.fagorelectronica.com
Document Name: p4sma Version: Oct-11
Page Number: 7/8
P4SMA6V8.......... P4SMA440A
P4SMA6V8C........ P4SMA250CA
400 W Surface Mount Transient Voltage Suppressor
www.fagorelectronica.com
Document Name: p4sma Version: Oct-11
Page Number: 8/8
Disclaimer
All product, product specifications and data are subject to change without notice to improve reliability,
function or design or otherwise.
Fagor Electrónica, S.Coop., its affiliates, agents, and employees, and all persons acting on its or their
behalf (collectively, "Fagor"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained
in any datasheet or in any other disclosure relating to any product.
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of typical requirements that are often placed on Fagor products in generic applications. Such statements are not
binding statements about the suitability of products for a particular application. It is the customer's responsibility
to validate that a particular product with the properties described in the product specification is suitable for use in a
particular application. Parameters provided in datasheets and/or specifications may vary in different applications
and performance may vary over time. All operating parameters, including typical parameters, must be validated
for each customer application by the customer's technical experts. Product specifications do not expand or
otherwise modify Fagor's terms and conditions of purchase, including but nos limited to the warranty expressed
therein.
Except as expressly indicated in writing. Fagor products are not designed for use in medical, life-saving, or
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No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Fagor, Product names and markings noted herein may be trademarks of their
respective owners.
P4SMA6V8.......... P4SMA440A
P4SMA6V8C........ P4SMA250CA
