B32K385,B40K275,B40K130,B40K150,B32K275,B32K150,B32K250,B32K130, 规格书,Datasheet 资料B32K385,B40K275,B40K130,B40K150,B32K275,B32K150,B32K250,B32K130, 规格书,Datasheet 资料.pdf

SIOV metal oxide varistors Block varistors, HighE series Series/Type: B32, B40, B60, B80 Date: December 2007 Data SheetData Sheet  EPCOS AG 2008. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS’ prior express consent is prohibited. 芯天下--/ Block varistors HighE series Construction ■ Disk-shaped varistor element, potted in plastic housing ■ Housing and potting flame-retardant to UL 94 V-0 ■ Screw terminals M4 (SIOV-B32 … 40) Screw terminals M5 (SIOV-B60 … 80) Features ■ Heavy-duty varistors (surge current capability up to 100 kA) ■ Wide operating voltage range 75 … 1100 VRMS ■ SIOV-B40 also available without housing (LS40 series) ■ PSpice models Approvals ■ UL ■ CSA (≥ K130) Delivery mode ■ Cardboard box General technical data Climatic category to IEC 60068-1 40/85/56 Operating temperature to CECC 42 000 – 40 … + 85 °C Storage temperature – 40 … +110 °C Electric strength to CECC 42 000 ≥2.5 kVRMS Insulation resistance to CECC 42 000 ≥10 MΩ Response time 25 ns Max. torque B32/B40 1.0 Nm B60/B80 2.5 Nm Please read Cautions and warnings and Important notes at the end of this document. 2 11/07 芯天下--/ Block varistors HighE series Maximum ratings (T = 85 °C) A Orderi