B72220P3461K101 EPCOS Inc, B72220P3461K101 Datasheet - Page 8

• Manufacturer Part Number: B72220P3461K101
• Description: VARISTOR, 20MM, 460V
• Manufacturer: EPCOS Inc
• Series: SuperioR-MPr

Specifications of B72220P3461K101

• Suppressor Type: Varistor
• Peak Energy (10/1000us): 370J
• Voltage Rating Vdc: 615V
• Svhc: No SVHC (18-Jun-2010)
• Approval Bodies: UL1449 Edition 3, IEC 61051-2, Type 2
• Body Diameter: 22.5mm
• Voltage Rating Vac: 460V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Derating curves
PPD PD VAR PD
Please read Cautions and warnings and
Important notes at the end of this document.
Leaded varistors
SuperioR-MP series
100000
100000
10000
10000
1000
1000
100
100
0.1
0.1
10
10
1
1
10
10
(the specified current value in derating curve is the actual peak current throughout the varistor)
100
100
10^2 x
40x
1 x
2 x
1600 x
10^4 x
10^5 x
1 x
2 x
1600 x
10^4 x
10^5 x
10^6 x
10^6 x
inf.
inf.
Page 8 of 15
t r [µs]
t r [µs]
1000
1000
SIOV-S20K***E3K1
B72220P3**1K101
t
t
r
r
S20K130..S20K460E3K1
S20K510.S20K680E3K1
2010-02-02
i
i
max.
max.
10000
10000