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 chip inductors (chip coils) used for general electronics equipment for your design. 2009.7.2 inductors(coils)/microchip transformer > chip inductor (chip coil) > for choke large current type 4.7 0.3 6.3 0.3 6.3 0.3 6.3 0.3 (in mm) 1.7 min. 1.3 min. 1.3 min. chip inductor (chip coil) for choke large current type lqh66s series (2525 size) dimensions packaging code packaging minimum quantity l 180mm embossed tape 350 k 330mm embossed tape 1500 rated value ( p : packaging code) part number inductance test frequency rated current dc resistance self resonance frequency (min.) class of magnetic shield lqh66snr27m03 p 0.27 h 20% 1mhz 6000ma 0.0098ohm 0.007ohm 40% 300mhz magnetic shield of ferrite lqh66snr68m03 p 0.68 h 20% 1mhz 5300ma 0.014ohm 0.010ohm 40% 180mhz magnetic shield of ferrite lqh66sn1r0m03 p 1.0 h 20% 1mhz 4700ma 0.0182ohm 0.013ohm 40% 150mhz magnetic shield of ferrite lqh66sn1r5m03 p 1.5 h 20% 1mhz 3800ma 0.0224ohm 0.016ohm 40% 110mhz magnetic shield of ferrite lqh66sn2r2m03 p 2.2 h 20% 1mhz 3300ma 0.0266ohm 0.019ohm 40% 80mhz magnetic shield of ferrite lqh66sn3r3m03 p 3.3 h 20% 1mhz 2600ma 0.0308ohm 0.022ohm 40% 40mhz magnetic shield of ferrite lqh66sn4r7m03 p 4.7 h 20% 1mhz 2200ma 0.035ohm 0.025ohm 40% 30mhz magnetic shield of ferrite lqh66sn6r8m03 p 6.8 h 20% 1mhz 1800ma 0.0406ohm 0.029ohm 40% 25mhz magnetic shield of ferrite lqh66sn100m03 p 10 h 20% 1mhz 1600ma 0.0504ohm 0.036ohm 40% 20mhz magnetic shield of ferrite lqh66sn150m03 p 15 h 20% 1mhz 1300ma 0.0966ohm 0.069ohm 40% 17mhz magnetic shield of ferrite lqh66sn220m03 p 22 h 20% 1mhz 1100ma 0.1218ohm 0.087ohm 40% 15mhz magnetic shield of ferrite lqh66sn330m03 p 33 h 20% 1mhz 860ma 0.196ohm 0.14ohm 40% 12mhz magnetic shield of ferrite lqh66sn470m03 p 47 h 20% 1mhz 760ma 0.238ohm 0.17ohm 40% 10mhz magnetic shield of ferrite lqh66sn680m03 p 68 h 20% 1mhz 600ma 0.406ohm 0.29ohm 40% 7.6mhz magnetic shield of ferrite lqh66sn101m03 p 100 h 20% 100khz 520ma 0.504ohm 0.36ohm 40% 6.5mhz magnetic shield of ferrite lqh66sn151m03 p 150 h 20% 100khz 420ma 0.882ohm 0.63ohm 40% 5.0mhz magnetic shield of ferrite lqh66sn221m03 p 220 h 20% 100khz 350ma 1.106ohm 0.79ohm 40% 4.0mhz magnetic shield of ferrite lqh66sn331m03 p 330 h 20% 100khz 280ma 2.52ohm 1.8ohm 40% 3.2mhz magnetic shield of ferrite lqh66sn471m03 p 470 h 20% 100khz 240ma 3.08ohm 2.2ohm 40% 2.5mhz magnetic shield of ferrite lqh66sn681m03 p 680 h 20% 100khz 200ma 5.46ohm 3.9ohm 40% 2.0mhz magnetic shield of ferrite lqh66sn102m03 p 1000 h 20% 10khz 160ma 6.86ohm 4.9ohm 40% 1.7mhz magnetic shield of ferrite lqh66sn222m03 p 2200 h 20% 10khz 100ma 13.16ohm 9.4ohm 40% 1.2mhz magnetic shield of ferrite lqh66sn472m03 p 4700 h 20% 10khz 70ma 27.3ohm 19.5ohm 40% 0.8mhz magnetic shield of ferrite operating temperature range: -40 to +85 c only for reflow soldering. 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 chip inductors (chip coils) used for general electronics equipment for your design. 2009.7.2 inductors(coils)/microchip transformer > chip inductor (chip coil) > for choke large current type part number inductance test frequency rated current dc resistance self resonance frequency (min.) class of magnetic shield lqh66sn103m03 p 10000 h 20% 10khz 50ma 55.58ohm 39.7ohm 40% 0.5mhz magnetic shield of ferrite 10000 h frequency (mhz) impedance ( ? ) 10 100 1000 10000 100000 1000000 1 0.01 0.1 1 10 100 1000 100 h 10 h 1 h 1000 h dc current (a) inductance ( h) 10000 1000 100 10 1 0.01 0.1 1 10 1 h 10 h 10000 h 1000 h 100 h operating temperature range: -40 to +85 c only for reflow soldering. impedance-frequency characteristics (typ.) inductance-current characteristics (typ.) ! caution (rating) do not use products beyond the rated current as this may create excessive heat. notice solderability of tin plating termination chip might be deteriorated when low temperature soldering profile where peak solder temperature is below the tin melting point is used. please confirm the solderability of tin plating termination chip before use. ! caution/notice
|
