S4AF28A [SECOS]
Peak Power Surface Mount TVS;
| 型号： | S4AF28A |
| 厂家： | 
SECOS HALBLEITERTECHNOLOGIE GMBH |
| 描述： | Peak Power Surface Mount TVS 电视 |
| 文件： | 总4页 (文件大小：287K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
S4AF SERIES
5V ~ 85V, 400W
Peak Power Surface Mount TVS
Elektronische Bauelemente
RoHS Compliant Product
A suffix of “-C” specifies halogen-free and lead-free
FEATURES
SMAF
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Constructed with Glass Passivated Die
400W peak pulse power Dissipation
Excellent clamping capability
Very fast response time
Component in accordance to RoHS 2002/95/EC
MECHANICAL DATA
ꢀ
Case Material: Molded Plastic. UL
Flammability Classification Rating 94V-0
Terminals: Lead Free Plating (Tin Finish).
Solderable per MIL-STD-202, Method 208
Polarity: Cathode Band
ꢀ
Millimeter
Min. Max.
Millimeter
REF.
REF.
Min.
Max.
ꢀ
ꢀ
ꢀ
A
B
C
3.95
2.25
4.80
4.60
2.95
5.60
D
E
F
0.75
1.25
0.90
1.50
1.65
1.10
Mounting position: Any
Weight: 0.035 grams (approximate)
PACKAGE INFORMATION
Package
MPQ
Leader Size
SMAF
10K
13 inch
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Rating 25°C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.)
Rating
Symbol
PPP
Value
Minimum 400
See next table
1
Unit
W
Peak Power Dissipation with a 10/1000µs waveform
Peak Pulse Current
IPP
A
Power Dissipation on a infinite heatsink @TA=50°C
PD
W
Peak Forward Surge Current@ 8.3ms single Half
Sine-Wave 1
IFSM
40
A
Maximum Instantaneous Forward voltage@35A
Operating Junction and Storage Temperature Range
VF
3.5
V
TJ, TSTG
-55 ~ 150
°C
Note:
1. Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute maximum.
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
05-Jun-2017 Rev. A
Page 1 of 4
S4AF SERIES
5V ~ 85V, 400W
Peak Power Surface Mount TVS
Elektronische Bauelemente
ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise specified)
Maximum
Maximum
Reverse
Surge
Maximum
Breakdown
Reverse
Reverse
Stand-off
Voltage
Clamping
Voltage
VC @IPP
Voltage
Leakage
IR@ VRRM
Part Number
Marking Code
VBR @ IT
Current
Min
Max
IT
mA
10
10
10
10
1
IR
µA
800
800
500
200
100
50
10
5
VRRM
V
IPP
VC
Uni-directional
S4AF5.0A
S4AF6.0A
S4AF6.5A
S4AF7.0A
S4AF7.5A
S4AF8.0A
S4AF8.5A
S4AF9.0A
S4AF10A
S4AF11A
S4AF12A
S4AF13A
S4AF14A
S4AF15A
S4AF16A
S4AF17A
S4AF18A
S4AF19A
S4AF20A
S4AF22A
S4AF24A
S4AF26A
S4AF28A
S4AF30A
S4AF33A
S4AF36A
S4AF40A
S4AF43A
S4AF45A
S4AF48A
S4AF51A
Uni-directional
4J5.0A
4J6.0A
4J6.5A
4J7.0A
4J7.5A
4J8.0A
4J8.5A
4J9.0A
4J10A
4J11A
4J12A
4J13A
4J14A
4J15A
4J16A
4J17A
4J18A
4J19A
4J20A
4J22A
4J24A
4J26A
4J28A
4J30A
4J33A
4J36A
4J40A
4J43A
4J45A
4J48A
4J51A
V
A
V
6.4
7.00
7.37
7.98
8.60
9.21
9.83
10.4
11.1
12.3
13.5
14.7
15.9
17.2
18.5
19.7
20.9
22.1
23.3
24.5
26.9
29.5
31.9
34.4
36.8
40.6
44.2
49.1
52.8
55.3
58.9
62.7
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10
11
12
13
14
15
16
17
18
19
20
22
24
26
28
30
33
36
40
43
45
48
51
43.48
38.83
35.71
33.3
31.01
29.41
27.78
25.97
23.5
21.98
20.1
18.6
17.24
16.39
15.38
14.49
13.7
13.0
12.3
11.27
10.28
9.5
9.2
6.67
7.22
7.78
8.33
8.89
9.44
10.0
11.1
12.2
13.3
14.4
15.6
16.7
17.8
18.9
20.0
21.1
22.2
24.4
26.7
28.9
31.1
33.3
36.7
40.0
44.4
47.8
50.0
53.3
56.7
10.3
11.2
12.0
12.9
13.6
14.4
15.4
17.0
18.2
19.9
21.5
23.2
24.4
26.0
27.6
29.2
30.8
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
72.7
77.4
82.4
1
1
1
1
5
1
5
1
5
1
5
1
5
1
5
1
5
1
5
1
5
1
5
1
5
1
5
1
5
1
5
1
5
8.81
8.26
7.5
1
5
1
5
1
5
6.88
6.2
1
5
1
5
5.76
5.5
1
5
1
5
5.17
4.85
1
5
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
05-Jun-2017 Rev. A
Page 2 of 4
S4AF SERIES
5V ~ 85V, 400W
Peak Power Surface Mount TVS
Elektronische Bauelemente
ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise specified)
Maximum
Maximum
Reverse
Surge
Maximum
Breakdown
Reverse
Reverse
Stand-off
Voltage
Clamping
Voltage
VC @IPP
Voltage
Leakage
IR@ VRRM
Part Number
Marking Code
VBR @ IT
Current
Min
Max
IT
mA
1
IR
µA
5
VRRM
V
IPP
VC
Uni-directional
S4AF54A
S4AF58A
S4AF60A
S4AF64A
S4AF70A
S4AF75A
S4AF78A
S4AF80A
S4AF85A
Uni-directional
4J54A
V
A
V
60.0
64.4
66.7
71.1
77.8
83.3
86.7
88.8
94.4
66.3
71.2
73.7
78.6
86.0
92.1
95.8
97.6
104
54
58
60
64
70
75
78
80
85
4.59
4.27
4.13
3.88
3.54
3.31
3.17
3.09
2.92
87.1
93.6
96.8
103.0
113.0
121.0
126.0
129.6
137.0
4J58A
1
5
4J60A
1
5
4J64A
1
5
4J70A
1
5
4J75A
1
5
4J78A
1
5
4J80A
1
5
4J85A
1
5
Note:
1. Suffix ’A’ denotes 5% tolerance device.
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
05-Jun-2017 Rev. A
Page 3 of 4
S4AF SERIES
5V ~ 85V, 400W
Peak Power Surface Mount TVS
Elektronische Bauelemente
CHARACTERISTICS CURVE
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
05-Jun-2017 Rev. A
Page 4 of 4
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