B72207S271K101 EPCOS Inc, B72207S271K101 Datasheet - Page 11

• Manufacturer Part Number: B72207S271K101
• Description: METAL OXIDE VARISTOR, 350V 710V RAD
• Manufacturer: EPCOS Inc
• Type: MOVr

Specifications of B72207S271K101

• Suppressor Type: Varistor
• Peak Surge Current @ 8/20µs: 1.2kA
• Varistor Case: 7mm DISC
• Clamping Voltage Vc Max: 710V
• Peak Energy (10/1000us): 21J
• Voltage Rating Vdc: 350V
• Voltage Rating Vac: 275V
• Brand/series: Standard Series
• Capacitance: 95 pF
• Current, Peak: 1200 A
• Current, Surge: 1200 A
• Dimensions: 9.0 mm (Max.) Dia. x 4.4 mm (Max.) W x 11.0 mm (Max.) H
• Electric Strength: 2.5 kV (RMS) (Min.)
• Energy Rating: 21 Joules
• Mounting Style: Leaded
• Package: Leads
• Power Rating: 0.25 W (Max.) @ +85 °C
• Resistance, Insulation: 10 Megohms (Min.)
• Technology: Metal Oxide
• Temperature, Operating, Maximum: 85 °C
• Temperature, Operating, Minimum: -40 °C
• Terminal Type: Tinned Copper
• Time, Response: 25 ns (Max.)
• Voltage, Ac: 275 VAC
• Voltage, Clamping: 710 V
• Voltage, Dc: 350 VDC
• Voltage, Operating: 275 Vrms @ +85 °C, 350 VDC @ +85 °C
• Voltage, Varistor: 430
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Maximum ratings (T
Ordering code
B72210S0511K101
B72214S0511K101
B72220S0511K101
B72210S0551K101
B72214S0551K101
B72220S0551K101
B72210S0621K101
B72214S0621K101
B72220S0621K101
B72210S0681K101
B72214S0681K101
B72220S0681K101
B72214S0102K101
B72220S0102K101
1) Operating voltage differs from type designation.
Please read Cautions and warnings and
Important notes at the end of this document.
A
= 85 °C)
Type
(untaped)
SIOV-
S10K510
S14K510
S20K510
S10K550
S14K550
S20K550
S10K625
S14K625
S20K625
S10K680
S14K680
S20K680
S14K1000
S20K1000
1)
1)
V
V
1100
1100
510
510
510
550
550
550
625
625
625
680
680
680
RMS
11
11/07
V
V
1465
1465
670
670
670
745
745
745
825
825
825
895
895
895
DC
Leaded varistors
StandarD series
i
(8/20 µs)
A
2500
4500
6500
2500
4500
6500
2500
4500
6500
2500
4500
6500
4500
6500
max
W
(2 ms)
J
110.0
190.0
120.0
210.0
130.0
230.0
140.0
250.0
230.0
410.0
55.0
60.0
68.0
72.0
max
P
W
0.40
0.60
1.00
0.40
0.60
1.00
0.40
0.60
1.00
0.40
0.60
1.00
0.60
1.00
max