B72220S621K101 EPCOS Inc, B72220S621K101 Datasheet - Page 5

• Manufacturer Part Number: B72220S621K101
• Description: Varistor, Circuit Protection; 625Vrms; 1650V; 6500A; Metal Oxide; 280pF; Wire; 1W; 25ns
• Manufacturer: EPCOS Inc
• Type: MOVr

Specifications of B72220S621K101

• Technology: Metal Oxide
• Capacitance Value: 280pF
• Clamping Current: 100A
• Clamping Voltage: 1650V
• Lead Style: Radial
• Ac Voltage Rating (max): 625VAC
• Dc Voltage Rating (max): 825VDC
• Operating Temp Range: -40C to 85C
• Mounting: Through Hole
• Surge Current (max): 6500A
• Lead Spacing: 10mm
• Product Depth (mm): 7.9mm
• Product Height (mm): 26mm
• Product Diameter (mm): 21.5mm
• Energy: 230Joule
• Varistor Voltage: 1000V
• Brand/series: Standard Series
• Capacitance: 280 pF
• Current, Peak: 6500 A
• Dimensions: 21.5 mm (Max.) Dia. x 7.9 mm (Max.) W x 26.0 mm (Max.) H
• Electric Strength: 2.5 kV (RMS) (Min.)
• Energy Rating: 230 Joules
• Mounting Style: Leaded
• Package: Leads
• Power Rating: 1.00 W (Max.) @ +85 °C
• Resistance, Insulation: 10 Megohms (Min.)
• Temperature, Operating, Maximum: 85 °C
• Temperature, Operating, Minimum: -40 °C
• Terminal Type: Tinned Copper
• Time, Response: 25 ns (Max.)
• Voltage, Ac: 625 VAC
• Voltage, Clamping: 1650 V
• Voltage, Dc: 825 VDC
• Voltage, Operating: 625 Vrms @ +85 °C, 825 VDC @ +85 °C
• Voltage, Varistor: 1000
• Lead Free Status / RoHS Status: Compliant

Maximum ratings (T
Ordering code
B72205S0350K101
B72207S0350K101
B72210S0350K101
B72214S0350K101
B72220S0350K101
B72205S0400K101
B72207S0400K101
B72210S0400K101
B72214S0400K101
B72220S0400K101
B72205S0500K101
B72207S0500K101
B72210S0500K101
B72214S0500K101
B72220S0500K101
B72205S0600K101
B72207S0600K101
B72210S0600K101
B72214S0600K101
B72220S0600K101
B72205S0750K101
B72207S0750K101
B72210S0750K101
B72214S0750K101
B72220S0750K101
B72205S0950K101
B72207S0950K101
B72210S0950K101
B72214S0950K101
B72220S0950K101
Please read Cautions and warnings and
Important notes at the end of this document.
A
= 85 °C)
Type
(untaped)
SIOV-
S05K35
S07K35
S10K35
S14K35
S20K35
S05K40
S07K40
S10K40
S14K40
S20K40
S05K50
S07K50
S10K50
S14K50
S20K50
S05K60
S07K60
S10K60
S14K60
S20K60
S05K75
S07K75
S10K75
S14K75
S20K75
S05K95
S07K95
S10K95
S14K95
S20K95
V
V
35
35
35
35
35
40
40
40
40
40
50
50
50
50
50
60
60
60
60
60
75
75
75
75
75
95
95
95
95
95
RMS
5
11/07
V
V
100
100
100
100
100
125
125
125
125
125
45
45
45
45
45
56
56
56
56
56
65
65
65
65
65
85
85
85
85
85
DC
Leaded varistors
StandarD series
i
(8/20 µs)
A
1000
2000
1000
2000
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
max
100
250
500
100
250
500
400
400
400
400
W
(2 ms)
J
10.0
33.0
13.0
37.0
15.0
27.0
10.0
17.0
33.0
12.0
20.0
40.0
15.0
25.0
50.0
1.1
2.5
5.4
1.3
3.0
6.4
1.8
4.2
8.4
2.2
4.8
2.5
5.9
3.4
7.6
max
P
W
0.01
0.02
0.05
0.10
0.20
0.01
0.02
0.05
0.10
0.20
0.10
0.25
0.40
0.60
1.00
0.10
0.25
0.40
0.60
1.00
0.10
0.25
0.40
0.60
1.00
0.10
0.25
0.40
0.60
1.00
max