B72232B0321K001 EPCOS Inc, B72232B0321K001 Datasheet - Page 19

• Manufacturer Part Number: B72232B0321K001
• Description: Varistors 320V RMS 32MM Varistor B32K320
• Manufacturer: EPCOS Inc

Specifications of B72232B0321K001

• Voltage Rating Dc: 420 V
• Voltage Rating Ac: 320 V
• Clamping Voltage: 840 V
• Peak Surge Current: 25000 A
• Surge Energy Rating: 430 J
• Capacitance: 1700 pF
• Operating Temperature Range: - 40 C to + 85 C
• Mounting: SMD/SMT
• Dimensions: 32 mm Dia. x 55 mm L
• Tolerance: 10 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Mounting
1. Potting, sealing or adhesive compounds can produce chemical reactions in the SIOV ceramic
2. Overloading SIOVs may result in ruptured packages and expulsion of hot materials. For this rea-
Operation
1. Use SIOVs only within the specified temperature operating range.
2. Use SIOVs only within the specified voltage and current ranges.
3. Environmental conditions must not harm SIOVs. Use SIOVs only in normal atmospheric condi-
Please read Cautions and warnings and
Important notes at the end of this document.
Block varistors
HighE series
that will degrade the component’s electrical characteristics.
son SIOVs should be physically shielded from adjacent components.
tions. Avoid use in the presence of deoxidizing gases (chlorine gas, hydrogen sulfide gas,
ammonia gas, sulfuric acid gas, etc), corrosive agents, humid or salty conditions. Avoid contact
with any liquids and solvents.
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11/07