SMF5.0A_1 Datasheet, PDF (41/56 Pages) Socay Electornics Co., Ltd. – Surface Mount Transient Voltage Suppressors (TVS)

Axial Lead Transient Voltage Suppressors (TVS)
Electrical Characteristics (T_A=25℃ unless otherwise noted)
Part Number
Uni
Bi
Reverse
Stand-Off
Voltage
VRWM(V)
Breakdown
Voltage VBR (V)
@IT
MIN
MAX
3KP45
3KP45C
45.0
50.00 61.10
3KP45A
3KP48
3KP48A
3KP51
3KP45CA
3KP48C
3KP48CA
3KP51C
45.0
50.00 55.30
48.0
53.30 65.10
48.0
53.30 58.90
51.0
56.70 69.30
3KP51A
3KP51CA
51.0
56.70 62.70
3KP54
3KP54A
3KP58
3KP58A
3KP54C
3KP54CA
3KP58C
3KP58CA
54.0
60.00 73.30
54.0
60.00 66.30
58.0
64.40 78.70
58.0
64.40 71.20
3KP60
3KP60A
3KP64
3KP64A
3KP70
3KP60C
3KP60CA
3KP64C
3KP64CA
3KP70C
60.0
66.70 81.50
60.0
66.70 73.70
64.0
71.10 86.90
64.0
71.10 78.60
70.0
77.80 95.10
3KP70A
3KP75
3KP75A
3KP78
3KP78A
3KP80
3KP80A
3KP85
3KP85A
3KP90
3KP90A
3KP100
3KP100A
3KP110
3KP110A
3KP120
3KP120A
3KP130
3KP130A
3KP140
3KP140A
3KP150
3KP150A
3KP160
3KP160A
3KP170
3KP70CA
3KP75C
3KP75CA
3KP78C
3KP78CA
3KP80C
3KP80CA
3KP85C
3KP85CA
3KP90C
3KP90CA
3KP100C
3KP100CA
3KP110C
3KP110CA
3KP120C
3KP120CA
3KP130C
3KP130CA
3KP140C
3KP140CA
3KP150C
3KP150CA
3KP160C
3KP160CA
3KP170C
70.0
75.0
75.0
78.0
78.0
80.0
80.0
85.0
85.0
90.0
90.0
100.0
100.0
110.0
110.0
120.0
120.0
130.0
130.0
140.0
140.0
150.0
150.0
160.0
160.0
170.0
77.80
83.30
83.30
86.70
86.70
88.96
88.80
94.40
94.40
100.00
100.00
111.00
111.00
122.00
122.00
133.00
133.00
144.00
144.00
155.68
155.00
167.00
167.00
178.00
178.00
189.00
86.00
102.00
92.10
106.00
95.80
108.80
97.60
115.00
104.00
122.00
111.00
136.00
123.00
149.00
135.00
163.00
147.00
176.00
159.00
190.40
171.00
204.00
185.00
218.00
197.00
231.00
3KP170A
3KP170CA
170.0
189.00 209.00
3KP180
3KP180C
180.0
201.00
3KP180A
3KP180CA
180.0
201.00
3KP190
3KP190C
190.0
211.21
3KP190A
3KP190CA
190.0
211.00
Note:
1. Suffix 'A ' denotes 5% tolerance device. Without 'A' denotes 10% tolerance device
2. Add suffix 'C 'or ' CA ' after part number to specify Bi-directional devices
3. For Bi-Directional devices having VR of 10 volts and under, the IR limit is double
244.80
220.00
258.40
232.00
3KP Series 5.0 To 190 V 3000W
Test
Current
IT (mA)
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
5
5
Maximum
Clamping
Voltage
VC
@IPP (V)
80.3
72.7
85.5
77.4
91.1
82.4
96.3
87.1
103.0
93.6
107.0
96.8
114.0
103.0
125.0
113.0
134.0
121.0
139.0
126.0
143.2
129.6
151.0
137.0
160.0
146.0
179.0
162.0
196.0
177.0
214.0
193.0
231.0
209.0
250.6
226.8
268.0
243.0
287.0
259.0
304.0
275.0
322.2
291.6
340.1
307.8
Maximum
Peak
Pulse
Current
IPP (A)
37.36
41.27
35.09
38.76
32.93
36.41
31.15
34.44
29.13
32.05
28.04
30.99
26.32
29.13
24.00
26.55
22.39
24.79
21.58
23.81
20.95
23.15
19.87
21.90
18.75
20.55
16.76
18.52
15.31
16.95
14.02
15.54
12.99
14.35
11.97
13.23
11.19
12.35
10.45
11.58
9.87
10.91
9.31
10.29
8.82
9.75
Maximum
Reverse
Leakage IR
@VRWM
(μA)
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
5
5
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