B72660M271K72 Datasheet, PDF (6/36 Pages) EPCOS – Ceramic transient voltage suppressors

SMD disk varistors (CU varistors)
Standard series
Electrical specifications and ordering codes
Maximum ratings (T_op,max = 85 °C)
Type
Ordering code
CU3225K250G2
CU4032K250G2
CU3225K275G2
CU4032K275G2
CU3225K300G2
CU4032K300G2
B72650M0251K072
B72660M0251K072
B72650M0271K072
B72660M0271K072
B72650M0301K072
B72660M0301K072
V_RMS,max
V
250
250
275
275
300
300
V_DC,max
V
320
320
350
350
385
385
I_surge,max
(8/20 µs)
A
400
1200
400
1200
400
1200
W P _max
diss,max
(2 ms)
mJ mW
8200 100
19000 250
8600 100
21000 250
9600 100
23000 250
Characteristics (T_A = 25 °C)
Type
CU3225K250G2
CU4032K250G2
CU3225K275G2
CU4032K275G2
CU3225K300G2
CU4032K300G2
V_V
∆V_V
(1 mA)
V
%
390
±10
390
±10
430
±10
430
±10
470
±10
470
±10
V_clamp,max
V
650
650
710
710
775
775
I_clamp
(8/20 µs)
A
5
10
5
10
5
10
C_typ
(1 kHz, 1 V)
pF
55
105
50
95
45
90
Please read Cautions and warnings and
Important notes at the end of this document.
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