S20K625E3K1 EPCOS Inc, S20K625E3K1 Datasheet - Page 8

• Manufacturer Part Number: S20K625E3K1
• Description: VARISTOR 625V RMS 20MM RADIAL
• Manufacturer: EPCOS Inc
• Series: AdvanceD-MPr

Specifications of S20K625E3K1

• Varistor Voltage: 1000V (1kV)
• Current-surge: 10kA
• Number Of Circuits: 1
• Maximum Ac Volts: 625VAC
• Maximum Dc Volts: 825VDC
• Energy: 500J
• Package / Case: Disc 20mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 495-4302; B72220P3621K101

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