FLAT-PACTM Low Profile Inductors (Surface Mount) Description RoHS 2002/95/EC * 125C maximum total temperature operation * Surface mount inductors designed for higher speed switch mode applications requiring lower inductance and high current * Dual conductors allow for low inductance and high current or high inductance and lower current * Inductance range from .047uH to 0.480uH * Current range up to 42 Amps * Meets UL 94V-0 flammability standard * Ferrite core material Applications * Next generation microprocessors Environmental Data * Storage temperature range: -40C to +125C * Operating ambient temperature range: -40C to +125C (range is application specific). * Solder reflow temperature: +260C max. for 10 seconds max. Part Number Single Conductor FP2-S047-R FP2-S068-R FP2-S082-R FP2-S100-R FP2-S120-R FP2-S200-R FP2-V050-R FP2-V100-R FP2-V120-R FP2-V150-R Double Conductor FP2-D047-R FP2-D068-R FP2-D082-R FP2-D100-R FP2-D120-R Part Number Double Conductor FP2-D047-R FP2-D068-R FP2-D082-R FP2-D100-R FP2-D120-R Inductance H (rated) OCL(1) H 15% 0.047 0.068 0.082 0.100 0.120 0.200 0.050 0.100 0.120 0.150 0.047 0.068 0.082 0.100 0.120 0.200 0.050 0.100 0.120 0.150 0.047 0.068 0.082 0.100 0.120 0.047 0.068 0.082 0.100 0.120 Inductance H ref. (rated) OCL(1) H ref. 0.188 0.272 0.328 0.400 0.480 0.188 0.272 0.328 0.400 0.480 Packaging * Supplied in tape and reel packaging, 1700 (FP2-S and FP2-D) and 950 (FP2-S200 and FP2-VXXX) per reel Parallel Mode I RMS(2) I SAT(3) Amps Amps 39.0 39.0 39.0 39.0 39.0 37.0 37.0 37.0 37.0 37.0 42.0 32.0 26.0 22.0 18.0 19.0 70.0 40.0 33.0 25.5 37.0 42.0 37.0 32.0 37.0 26.0 37.0 22.0 37.0 18.0 Series Mode I RMS(2) I SAT(3) Amps Amps 16.0 16.0 16.0 16.0 16.0 Notes: (1) Open Circuit Inductance Test Parameters: 1MHz, .100Vrms, 0.0Adc. (2) RMS current for an approximate T of 40C without core loss. It is recommended that the temperature of the part not exceed 125C. (3) Peak current for approximately 30% rolloff at 20C. 21.0 16.0 13.0 11.0 9.0 DCR(4) nom. Height Volt- Sec (VS) ref.(5) 0.00024 0.00024 0.00024 0.00024 0.00024 0.00028 0.00028 0.00028 0.00028 0.00028 3.00 3.00 3.00 3.00 3.00 5.00 5.00 5.00 5.00 5.00 0.75 0.75 0.75 0.75 0.75 0.99 0.99 0.99 0.99 0.99 0.00026 0.00026 0.00026 0.00026 0.00026 3.00 3.00 3.00 3.00 3.00 0.75 0.75 0.75 0.75 0.75 DCR(4) ref. Height Volt-(5) Sec (VS) ref. 0.0013 0.0013 0.0013 0.0013 0.0013 3.00 3.00 3.00 3.00 3.00 1.50 1.50 1.50 1.50 1.50 (4) DCR limits 20C. (5) Applied Volt-Time product (V-S) across the inductor. This value represents the applied V-S at 500KHz necessary to generate a core loss equal to 10% of the total losses for 40C temperature rise. FLAT-PACTM Low Profile Inductors (Surface Mount) Mechanical Diagrams Single Conductor TOP VIEW PCB PAD LAYOUT SIDE VIEW 1 FRONT VIEW SCHEMATIC 1 1.0 min. (2x) (S or V)XXX yww 1 Height mm Max 7.20 Max 7.50 1.30 ref. (2x) 2 2.50 (2x) 2 3.0 ref. 2 6.50 (4x) 6.70 Max Dual Conductor PCB PAD LAYOUT TOP VIEW 1 SIDE VIEW 4 0.50 (typ) 0.50 SCHEMATIC FRONT VIEW 1 1 3.00 mm Max 7.20 Max 7.50 1.50 Winding 1 7.50 2 3 2.50 (2x) 2 3 2.50 (2x) 1.25 (2x) ref. 3 6.70 Max 3.00 (4x) Notes: (1) Marking SXXX = S: Single Conductor Style, DXXX = D: Dual Conductor Style, XXX - last three digits of part number. Date Code: yww = y: Last Digit of year, ww: week of year. (2) All Dimensions are in millimeters unless otherwise specified. 2 (3) For parallel mode operation, connect terminals 1 to 4 and 2 to 3 on PCB (use Single Conductor PCB Layout) For series mode operation, connect terminals 2 to 4 on PCB (Dual Conductor Model). 1.5 Dia. +0.1/-0.0 4.0 2.0 1.75 A 1 7.5 16.0 +/-0.3 Bo 2 Ko A Ao Direction of Feed 12.0 3 2 Winding Mode Packaging Information Ao=6.6mm Bo=7.1mm Ko=3.2mm Ko=5.2mm (FP2-S200 & FP2V) Winding 2 3.00 (4x) Series Mode 1.5 Dia min. 4 4.50 (2x) 1.30 ref. (2x) 1.00 ref. 2 4 (4x) DXXX yww 1 4 ACTUAL SIZE FLAT-PAC'S FLAT-PACTM Low Profile Inductors (Surface Mount) Inductance Characteristics Core Loss IRMS DERATING WITH CORE LOSS 20 40 50 60 Hz z 10 0K 0K H 20 Hz 0K H z 50 0K 30 80 z 70 1M H % of Losses from Irms (maximum) 0 90 92 94 95 96 97 98 99 10 20 30 40 50 60 80 100 200 300 % of Applied Volt--Seconds 400 500 600 800 1000 FLAT-PACTM Low Profile Inductors (Surface Mount) PM-4110 3/07 (c) Cooper Electronic Technologies 2007 Visit us on the Web at www.cooperbussmann.com 1225 Broken Sound Pkwy. Suite F Boca Raton, FL 33487 Tel: +1-561-998-4100 Toll Free: +1-888-414-2645 Fax: +1-561-241-6640 This bulletin is intended to present product design solutions and technical information that will help the end user with design applications. Cooper Electronic Technologies reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. 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