B72241L421K100V57 EPCOS Inc, B72241L421K100V57 Datasheet - Page 7

• Manufacturer Part Number: B72241L421K100V57
• Description: Varistors LS41K420QP 420volts 50KA Formed Leads
• Manufacturer: EPCOS Inc
• Series: LSr

Specifications of B72241L421K100V57

• Product: MOV
• Voltage Rating Dc: 560 V
• Voltage Rating Ac: 420 V
• Clamping Voltage: 1.12 KV
• Peak Surge Current: 50 KA
• Surge Energy Rating: 910 J
• Capacitance: 1800 pF
• Operating Temperature Range: - 40 C to + 85 C
• Mounting: Screw
• Dimensions: 40 mm Dia. x 10.9 mm W x 39 mm H
• Termination Style: Solder Terminal
• Tolerance: 10 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Derating curves
Maximum surge current i
For explanation of the derating curves refer to “General technical information”, section 1.8.1
SIOV-LS41K130QP … K150QP
SIOV-LS41K230QP … K460QP
Please read Cautions and warnings and
Important notes at the end of this document.
i
i
max
max
10
10
10
10
10
10
10
10
10
10
10
10
A
A
5
5
5
5
5
5
5
5
5
4
3
2
0
5
4
3
2
0
1
1
10
10
1
1
max
5
5
= f (t
10
10
r
, pulse train)
2
2
2
2
10
10
10
10
10
10
10
10
10
10
20
20
2
3
4
5
6
2
3
4
5
6
1x
1x
HighE, AdvanceD, LS41 series
7
5
5
11/07
10
10
3
3
Strap varistors
t
t
r
r
5
5
VAR0604-M
VAR0603-A
t
t
i
i
µs
r
µs
r
max
max
10
10
4
4