P4SMA SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE - 6.8 TO 550 Volts
400 Watt Peak Pulse Power
P4SMA
PART NUMBER
REVERSE
BREAKDOWN BREAKDOWN
PEAK
MAXIMUM
REVERSE
STAND-
TEST
VOLTAGE
VOLTAGE
PULSE
CLAMPING
LEAKAGE
OFF
CURRENT
V
BR
(V)
V
BR
(V)
VOLTAGE CURRENT @ VRWM
UNI-
BI-
VOLTAGE
I
T
(mA)
Ipp (A)
@Ipp Vc(V)
IR(µA)
MIN.@I
T
MAX.@I
T
POLAR POLAR
V
RWM
(V)
MARKING
CODE
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
1
1
1
1
1
1
1
1
1
1
1
1
1
10.5
11.3
12.1
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
53.9
59.3
64.8
70.1
77.0
85.0
92.0
103.0
113.0
125.0
137.0
152.0
165.0
179.0
207.0
219.0
234.0
246.0
274.0
328.0
344.0
414.0
482.0
548.0
602.0
658.0
698.0
725.0
740.0
760.0
39.0
36.3
33.9
30.6
28.3
26.3
24.6
22.5
19.3
18.2
16.1
14.8
13.4
12.3
10.9
9.9
9.0
8.2
7.6
6.9
6.3
5.8
5.3
4.8
4.5
4.0
3.6
3.3
3.0
2.7
2.5
2.3
2.0
1.9
1.8
1.7
1.5
1.3
1.2
1.0
0.9
0.8
0.7
0.6
0.6
0.6
0.5
0.5
1000
500
200
50
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
P4SMA 6.8A P4SMA 6.8CA 6V8A 6V8C
5.80
6.45
7.14
P4SMA 7.5A P4SMA 7.5CA 7V5A 7V5C
6.40
7.13
7.88
P4SMA 8.2A P4SMA 8.2CA 8V2A 8V2C
7.02
7.79
8.61
P4SMA 9.1A P4SMA 9.1CA 9V1A 9V1C
7.78
8.65
9.55
P4SMA 10A
P4SMA 10CA
10A
10C
8.55
9.50
10.50
P4SMA 11A
P4SMA 11CA
11A
11C
9.40
10.50
11.60
P4SMA 12A
P4SMA 12CA
12A
12C
10.20
11.40
12.60
P4SMA 13A
P4SMA 13CA
13A
13C
11.10
12.40
13.70
P4SMA 15A
P4SMA 15CA
15A
15C
12.80
14.30
15.80
P4SMA 16A
P4SMA 16CA
16A
16C
13.60
15.20
16.80
P4SMA 18A
P4SMA 18CA
18A
18C
15.30
17.10
18.90
P4SMA 20A
P4SMA 20CA
20A
20C
17.10
19.00
21.00
P4SMA 22A
P4SMA 22CA
22A
22C
18.80
20.90
23.10
P4SMA 24A
P4SMA 24CA
24A
24C
20.50
22.80
25.20
P4SMA 27A
P4SMA 27CA
27A
27C
23.10
25.70
28.40
P4SMA 30A
P4SMA 30CA
30A
30C
25.60
28.50
31.50
P4SMA 33A
P4SMA 33CA
33A
33C
28.20
31.40
34.70
P4SMA 36A
P4SMA 36CA
36A
36C
30.80
34.20
37.80
P4SMA 39A
P4SMA 39CA
39A
39C
33.30
37.10
41.00
P4SMA 43A
P4SMA 43CA
43A
43C
36.80
40.90
45.20
P4SMA 47A
P4SMA 47CA
47A
47C
40.20
44.70
49.40
P4SMA 51A
P4SMA 51CA
51A
51C
43.60
48.50
53.60
P4SMA 56A
P4SMA 56CA
56A
56C
47.80
53.20
58.80
P4SMA 62A
P4SMA 62CA
62A
62C
53.00
58.90
65.10
P4SMA 68A
P4SMA 68CA
68A
68C
58.10
64.60
71.40
P4SMA 75A
P4SMA 75CA
75A
75C
64.10
71.30
78.80
P4SMA 82A
P4SMA 82CA
82A
82C
70.10
77.90
86.10
P4SMA 91A
P4SMA 91CA
91A
91C
77.80
86.50
95.50
P4SMA 100A P4SMA 100CA 100A 100C
85.50
95.00
105.00
P4SMA 110A P4SMA 110CA 110A 110C
94.00
105.00
116.00
P4SMA 120A P4SMA 120CA 120A 120C
102.00
114.00
126.00
P4SMA 130A P4SMA 130CA 130A 130C
111.00
124.00
137.00
P4SMA 150A P4SMA 150CA 150A 150C
128.00
143.00
158.00
P4SMA 160A P4SMA 160CA 160A 160C
136.00
152.00
168.00
P4SMA 170A P4SMA 170CA 170A 170C
145.00
162.00
179.00
P4SMA 180A P4SMA 180CA 180A 180C
154.00
171.00
189.00
P4SMA 200A P4SMA 200CA 200A 200C
171.00
190.00
210.00
P4SMA 220A P4SMA 220CA 220A 220C
185.00
209.00
231.00
P4SMA 250A P4SMA 250CA 250A 250C
214.00
237.00
263.00
P4SMA 300A P4SMA 300CA 300A 300C
256.00
285.00
315.00
P4SMA 350A P4SMA 350CA 350A 350C
300.00
332.00
368.00
P4SMA 400A P4SMA 400CA 400A 400C
342.00
380.00
420.00
P4SMA 440A P4SMA 440CA 440A 440C
376.00
418.00
462.00
P4SMA 480A P4SMA 480CA 480A 480C
408.00
456.00
504.00
P4SMA 510A P4SMA 510CA 510A 510C
434.00
485.00
535.00
P4SMA 530A P4SMA 530CA 530A 530C
477.00
503.50
556.50
P4SMA 540A P4SMA 540CA 540A 540C
459.00
513.00
567.00
P4SMA 550A P4SMA 550CA 550A 550C
495.00
522.50
577.50
For bidirectional type having Vrwm of 10 volts and less, the IR limit is double.
The avaliable parts are "A" type only, the parts without A (VBR is ± 10%) is not avaliable.
P4SMA SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE - 6.8 TO 550 Volts
400 Watt Peak Pulse Power
FEATURES
◎
For surface mounted applications in order to
Cathode Band
optimize board space
0.110 (2.79)
◎
Low profile package
0.065 (1.65)
0.100 (2.54)
0.049 (1.25)
◎
Built-in strain relief
◎
Glass passivated junction
0.177 (4.50)
◎
Low inductance
0.157 (3.99)
◎
Excellent clamping capability
0.012 (0.305)
0.006 (0.152)
◎
Repetition Rate (duty cycle):0.01%
0.090 (2.29)
0.078 (1.98)
◎
Fast response time: typically less than 1.0ps from
0 Volts to V(BR) for unidirectional types
0.008 (0.203) MAX.
0.060 (1.52)
0.208 (5.28)
◎
Typical IR less than 1µA above 10V
0.030 (0.76)
0.194 (4.93)
◎
High temperature soldering: 250°C/10 seconds
Dimensions in inches and(millimeters)
at terminals
◎
Pb-free plated
MECHANICAL DATA
Case:
JEDEC DO214AC. Molded plastic over glass passivated
junction
Terminal:
Solderable per MIL-STD-750, Method 2026
Polarity:
Color band denoted positive end (cathode) except Bidirectional
Standard Packaging:
12mm tape (EIA STD RS-481)
Weight:
0.002 ounce, 0.061 gram
DO-214AC (SMA)
DEVICES FOR BIPOLAR APPLICATION
For Bidirectional use Suffix CA for types P4SMA6.8CA thru types P4SMA550CA
Electrical characteristics apply in both directions
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
RATING
Peak Pulse Power Dissipation on 10/1000µs waveform (Note 1.2 ,FIG.1)
Peak Pulse Current of on 10/1000µs waveform (Note 1,FIG.3)
Peak Forward Surge Current,8.3ms Single Half Sine-Wave
Superimposed on Rated Load,(JEDEC Method) (Note2, 3)
Operating junction and Storage Temperature Range
Notes :
1.Non-repetitive current pulse , per Fig. 3 and derated above T
A
= 25℃ per Fig. 2 .
2.Mounted on 5.0mm x 5.0mm (0.03mm thick) Copper Pads to each terminal
3.8.3ms single half sine-wave , or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.
SYMBOL
P
PPM
I
PPM
I
FSM
T
J
, T
STG
VALUE
Minimum
400
SEE
TABLE 1
40
-55 to +
150
UNITS
Watts
Amps
Amps
℃
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