B72205U2271K501 TDK

SIOV metal oxide varistors Leaded varistors, SNF high operating temperature varistors, SNF SuperioR-MP, SNF20 series Series/Type: B722* Date: January 2018 EPCOS AG 2018. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. EPCOS AG is a TDK Group Company.Leaded varistors, SNF high operating temperature varistors B722* SNF SuperioR-MP, SNF20 series Construction Round varistor element, leaded Coating: silicon resin, flame-retardant to UL 94 V-0 Terminals: tinned wire Features Wide operating voltage range 130 ... 550 V RMS All types duty cycle @ 6 kV/ 3 kA = >10 pulses, according to IEC 62368-1; G.8.2 and IEC 60950-1; Annex Q, IEC 61051-2 th All types I @ 5 kA = >15 impulses according to UL 1449, 4 edition surge current generator n (8/20 s), type 5 listed Enhanced resistance against heat and humidity 85 C, 85% r.h., 0.85 V (1 mA), 1000 h V for use in harsh environments Multiple pulse handling capability Approvals UL CSA (all types 320 V ) RMS VDE CQC IEC Options Types qualified to AEC-Q200 available in SNF automotive series or upon request Special insulation types upon request Delivery mode Bulk (standard) General technical data Climatic category to IEC 60068-1 40/125/56 Operating temperature to IEC 61051 40 ... +125 C Storage temperature 40 ... +150 C Electric strength to IEC 61051 2.5 kV RMS Insulation resistance to IEC 61051 100 M Please read Cautions and warnings and Page 2 of 22 Important notes at the end of this document.