参数资料
型号: 232257312503
厂商: Vishay Intertechnology,Inc.
元件分类: 压敏电阻
英文描述: Surface Mount Multilayer Varistors
中文描述: 表面贴装多层压敏电阻
文件页数: 1/2页
文件大小: 192K
代理商: 232257312503
Surface Mount Multilayer Varistors
2322 573 1....
Vishay BCcomponents
Document Number: 29041
For technical questions contact: nlr.europe@vishay.com
www.vishay.com
Revision: 14-Jun-04
5
FEATURES
∑ Surface mount multilayer surge suppressor
∑ Inherent bidirectional clamping
∑ Low capacitance types available
∑ Excellent energy/volume ratio
∑ Suitable for wave or reflow soldering
∑ Compliance to IEC 1000-4-2
Size 0603 (1608M) multilayer chip varistor with
AgPd terminations.
APPLICATIONS
∑ Data lines and I/O port protection
∑ Protection against EMI and ESD transients
∑ On-board protection of ICs and transistors
∑ Modem protection
∑ LCD protection
PACKAGING
Available in 8 mm paper tape on reel packaging and in bulk
on request.
QUICK REFERENCE DATA
PARAMETER
VALUE
UNIT
Maximum continuous voltage:
DC
3.2 to 31
V
AC
2.5 to 25
V
Maximum clamping voltage at 1 A
12 to 65
V
Capacitance range
60 to 480
pF
Maximum transient energy (10
1000 ms)
0.1
J
Maximum peak current (8
20 ms)
30
A
Response time
0.5
ns
Operating temperature range
-55 to 125
∞C
Storage temperature range
-25 to 45
∞C
Maximum continuous dissipation
5
mW
Notes
1. The sinusoidal voltage is assumed as the normal operating condition. If a non-sinusoidal voltage is present, type selection should be based
on multiplying the peak voltage by a factor of 0.707.
2. The voltage measured at 1 mA meets the requirements of “paragraph 4.3 of CECC specification 42000”.
MAXIMUM
OPERATING VOLTAGE
VOLTAGE(2)
at 1 mA
MAXIMUM
CLAMPING
VOLTAGE
at 1 A
(V)
CAP.
at 1 kHz
(pF)
TOL.
(%)
CATALOG NUMBERS
2322 573.....
RMS(1)
(V)
DC
(V)
MIN.
(V)
MAX.
(V)
2.5
3.2
4.1
6.0
12
480
typ.
12583
4.0
5.5
6.4
9.6
21
290
typ.
10403
10.0
14.0
15.3
21.0
35
110
typ.
11003
14.0
18.0
19.8
25.7
40
80
typ.
11403
17.0
22.0
24.3
29.7
46
75
typ.
11703
20.0
26.0
29.7
38.6
56
70
typ.
12003
25.0
31.0
35.1
45.6
65
60
typ.
12503
ELECTRICAL DATA AND ORDERING INFORMATION
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