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Teilenummer | CU3225K300G2 |
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Beschreibung | Ceramic transient voltage suppressors | |
Hersteller | EPCOS | |
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Gesamt 30 Seiten Ceramic transient voltage suppressors
SMD disk varistors standard series
Series/Type:
Date:
August 2008
www.DataSheet.co.kr
© EPCOS AG 2008. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
Datasheet pdf - http://www.DataSheet4U.net/
SMD disk varistors (CU varistors)
Standard series
Electrical specifications and ordering codes
Maximum ratings (Top,max = 85 °C)
Type
Ordering code
CU3225K230G2
CU4032K230G2
CU3225K250G2
CU4032K250G2
CU3225K275G2
CU4032K275G2
CU3225K300G2
CU4032K300G2
B72650M0231K072
B72660M0231K072
B72650M0251K072
B72660M0251K072
B72650M0271K072
B72660M0271K072
B72650M0301K072
B72660M0301K072
VRMS,max
V
230
230
250
250
275
275
300
300
VDC,max
V
300
300
320
320
350
350
385
385
Isurge,max
(8/20 µs)
A
400
1200
400
1200
400
1200
400
1200
W Pmax diss,max
(2 ms)
mJ mW
7200 100
17000 250
8200 100
19000 250
8600 100
21000 250
9600 100
23000 250
Characteristics (TA = 25 °C)
Type
CU3225K230G2
CU4032K230G2
CU3225K250G2
CU4032K250G2
CU3225K275G2
CU4032K275G2
CU3225K300G2
CU4032K300G2
VV
(1 mA)
V
360
360
390
390
430
430
470
470
∆VV
Vclamp,max
%
±10
±10
±10
±10
±10
±10
±10
±10
V
595
595www.DataSheet.co.kr
650
650
710
710
775
775
Iclamp
(8/20 µs)
A
5
10
5
10
5
10
5
10
Ctyp
(1 kHz, 1 V)
pF
60
115
55
105
50
95
45
90
Please read Cautions and warnings and
Important notes at the end of this document.
Page 6 of 33
Datasheet pdf - http://www.DataSheet4U.net/
6 Page SMD disk varistors (CU varistors)
Standard series
Derating curves
Maximum surge current Isurge,max = f (tr, pulse train)
For explanation of the derating curves refer to "General technical information", chapter 2.7.2
CU3225K50G2 ... K300G2
www.DataSheet.co.kr
CU4032K50G2 ... K300G2
Please read Cautions and warnings and
Important notes at the end of this document.
Page 12 of 33
Datasheet pdf - http://www.DataSheet4U.net/
12 Page | ||
Seiten | Gesamt 30 Seiten | |
PDF Download | [ CU3225K300G2 Schematic.PDF ] |
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