http://www.murata.com/ data sheet ! note: 1. this datasheet is downloaded from the website of murata manufacturing co., ltd. therefore, it?s specifications are subject t o change or our products in it may be discontinued without advance notice. please check with our sales representatives or product engineers bef ore ordering. 2. this datasheet has only typical specifications because there is no space for detailed specifications. therefore, please appr ove our product specifications or transact the approval sheet for product specifications before ordering. 1 o this data sheet is applied for emiguard r (emifil r with varistor function) used for general electronics equipment for your design. 2006.11.2 noise suppression products/emi suppression filters > emiguard r (emifil r with varistor function) > lead type emiguard r (in mm) 8.0 max. 2.54 max. 5.0 0.5 2.5 0.5 25.0 min. ? 0.6 10.5 max. gnd *1 *2 *1 there may be a hole on the top of ferrite beads, which cause no characteristics deterioration. *2 bottom of the ferrite beads may not be level with each other. 0 20 40 60 100.0 10.0 1000.0 frequency (mhz) insertion loss (db) (50 ? - 50 ? ) gnd no polarity emiguard r (emifil r with varistor function) vfs6v series dimension insertion loss characteristics equivalent circuit rated value ( p : lead type/packaging code) part number rated voltage varistor voltage capacitance rated current peak pulse current operating temperature range VFS6VD81E221 p 25vdc 50vdc +20%-20% 220pf +20%-20% 6a 100a -40 c to 105 c continued on the following page.
continued from the preceding page. http://www.murata.com/ data sheet ! note: 1. this datasheet is downloaded from the website of murata manufacturing co., ltd. therefore, it?s specifications are subject t o change or our products in it may be discontinued without advance notice. please check with our sales representatives or product engineers bef ore ordering. 2. this datasheet has only typical specifications because there is no space for detailed specifications. therefore, please appr ove our product specifications or transact the approval sheet for product specifications before ordering. 2 o this data sheet is applied for emiguard r (emifil r with varistor function) used for general electronics equipment for your design. 2006.11.2 minimum quantity lead type/packaging minimum order quantity (order in sets only) (pcs.) vfs6v series part number ammo pack bulk (bag) 2000 250 q55/t51 500 q54/q56/t41 ?20mm paper reel ? t51b u31a q55b q91j q92j q93j vfs9 vfr3/vfs6 incrimp straight code lead type 25.0mm min. 18.5+/-1.0mm 25.0mm min. 20.0+/-1.0mm 16.5+/-1.0mm 18.5+/-1.0mm lead length* bulk ammo pack bulk paper reel (?20mm) packaging series *lead distance between reference and bottom planes except bulk. noise suppression products/emi suppression filters > emiguard r (emifil r with varistor function) > lead type emiguard r packaging do not use products beyond the rated current and rated voltage as this may create excessive heat and deteriorate the insulation resistance. ! caution (rating)
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