B72220S1140K102 EPCOS Inc, B72220S1140K102 Datasheet - Page 12

• Manufacturer Part Number: B72220S1140K102
• Description: VARISTOR, 16V, 23MM DISC
• Manufacturer: EPCOS Inc
• Series: StandarDr

Specifications of B72220S1140K102

• Suppressor Type: Varistor
• Peak Surge Current @ 8/20µs: 2kA
• Varistor Case: 20mm DISC
• Clamping Voltage Vc Max: 43V
• Peak Energy (10/1000us): 12J
• Voltage Rating Vdc: 16V
• Voltage Rating Vac: 14Vrms
• Voltage Rating Dc: 16 V
• Voltage Rating Ac: 14 V
• Peak Surge Current: 2 KA
• Surge Energy Rating: 12 J
• Operating Temperature Range: - 40 C to + 85 C
• Mounting: Radial
• Termination Style: Radial
• Varistor Voltage: 22 V
• Rohs Compliant: Yes
• 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
i
SIOV-S14K14AUTO … K30AUTO
i
SIOV-S20K14AUTO … K30AUTO
Please read Cautions and warnings and
Important notes at the end of this document.
max
max
10
10
10
10
10
10
10
10
10
10
10
10
A
A
5
5
5
5
5
5
5
5
_
_
4
3
2
0
4
3
0
1
1
2
1
1
10
10
1
1
Leaded varistors
Automotive series
max
5
5
= f (t
10
10
r
, pulse train)
10
10
10
10
1x
10
1x
10
2
2
3
5
3
5
10
10
10
10
10
10
2
2
2
4
6
2
4
6
SIOV-S14K14AUTOS5D1
12
5
5
11/07
10
10
3
3
t
t
r
r
5
5
VAR0103-S
VAR0106-H
t
t
i
i
µs
µs
r
r
max
max
10
10
4
4