YI321611U221-3R0T

Multilayer Ferrite Chip Beads ■ Features ● High density packaging with a pitch of 2.54mm(0.1 inch) max. is possible. This series requires less space and has greater EMI suppression effects. ● Different types with the same shape are available. ● Excellent in physical properties,such as terminal strength,flexure strength, soldering resistance and soderability. ● Applicable to both flow and reflow soldering. ● High impedance cover wide frequency ranges. ● YI series can be used in high current circuits due to its low DC resistance. ● Operating temperature:-40℃ ~ +125℃. ■ Applications ● Computers and peripheral devices,personal computers,VCR and cameras. ● Noise suppression in digital equipments,car stereo,car engines controllers and OA electronic instruments. ● Communication equipment. ■ Product Identification ⑴ ：Type ⑵ ：Dimensions ⑶ ：Material Code ⑷ ：Impedance ⑸ ：Rated Current 深圳市益嘉源电子有限公司 http://www.yjycoin.com Tel:0755-27803896 Mob:(86)13682526134 -1- Multilayer Ferrite Chip Beads ■ Shapes and Dimensions (Unit：mm) TYPE YI321611 A 3.2±0.2 B 1.6±0.2 C 1.1±0.2 D 0.5±0.3 L 4.40 W 1.80 G 1.20 ■ Electrical Requirements Part Number Impedance(Ω) Test Freq. DCR MAX. Rating Current MAX ±25% (MHz) (Ω) (A) 220 100 0.05 3.0 YI321611U221-3R0T TEST INSTRUMENTS： HP 4338A MILLIOHMMETER HP 4291B RF IMPEDANCE/MATERIAL ANALYZER ■ Impedance VS. Frequency characteristic 深圳市益嘉源电子有限公司 http://www.yjycoin.com Tel:0755-27803896 Mob:(86)13682526134 -2- Multilayer Ferrite Chip Beads ■ Reliability test 深圳市益嘉源电子有限公司 http://www.yjycoin.com Tel:0755-27803896 Mob:(86)13682526134 -3- Multilayer Ferrite Chip Beads ■ Reliability test 深圳市益嘉源电子有限公司 http://www.yjycoin.com Tel:0755-27803896 Mob:(86)13682526134 -4- Multilayer Ferrite Chip Beads ■ Taping Dimensions(Unit:mm) Material:Paper TYPE A B W P T CHIPS/REEL 100505 0.62 1.12 8 2 0.60 10000 160808 1.10 1.90 8 4 0.95 4000 201209 1.50 2.30 8 4 0.95 4000 Material:Polystyrene TYPE A B W P T CHIPS/REEL 160808 1.01 1.80 8 4 1.02 4000 201209 1.42 2.25 8 4 1.04 4000 201212 1.50 2.35 8 4 1.45 3000 321611 1.88 3.50 8 4 1.27 3000 322513 2.77 3.42 8 4 1.55 2000 451616 1.93 4.95 12 4 1.93 2000 453215 3.66 4.95 12 8 1.85 1000 YA3216M4 1.88 3.50 8 4 1.40 3000 深圳市益嘉源电子有限公司 http://www.yjycoin.com Tel:0755-27803896 Mob:(86)13682526134 -5- Multilayer Ferrite Chip Beads ■ Reel Dimensions(Unit:mm) ■ Direction of rolling 深圳市益嘉源电子有限公司 http://www.yjycoin.com Tel:0755-27803896 Mob:(86)13682526134 -6-