FP0807R1-R18-R Eaton

Effective December 2015 Technical Data 4343 Supersedes September 2008 FP0807 High frequency, high current power inductors Applications Multi-phase and Vcore regulators Voltage Regulator Module (VRM) Desktop and server VRMs and EVRDs Data networking and storage systems Graphics cards and battery power systems Point-of-load modules Environmental Data Storage temperature range: -40C to +125C Operating temperature range: -40C to +125C (ambient plus self-temperature rise) Product description Solder reflow temperature: J-STD-020D compliant High current carrying capacity Low core losses HALOGEN HF Pb Inductance range from 70nH to 220nH FREE Current range from 35 to 108 amps Frequency range up to 2MHz 7.4 x 7.6 footprint surface mount package in a 7.0mm height Ferrite core material Halogen free, lead free, RoHS compliantFP0807 Technical Data 4343 Effective December 2015 High frequency, high current power inductors Product Specifications 5 I sat2 DCR (m ) 7 1 2 3 4 6 Part Number OCL (nH) 10% FLL (nH) min Irms (amps) Isat1 (amps) (amps) 6% 20C K-factor R1 version FP0807R1-R07-R 70 50 45 108 79 0.50 520 FP0807R1-R10-R 100 72 45 77 55 0.50 520 FP0807R1-R12-R 120 86 45 66 48 0.50 520 FP0807R1-R16-R 160 115 45 48 36 0.50 520 FP0807R1-R18-R 180 129 45 42 32 0.50 520 FP0807R1-R20-R 200 144 45 38 28 0.50 520 FP0807R1-R22-R 220 158 45 35 25 0.50 520 1. Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.10Vrms, 0.0Adc 25C 5. Isat2: Peak current for approximately 20% rolloff at +125C. -3 2. Full Load Inductance (FLL) Test Parameters: 100kHz, 0.1Vrms, Isat1 25C 6. K-factor: Used to determine Bp-p for core loss (see graph). Bp-p = K * L * I * 10 , Bp-p : (Gauss), K: (K-factor from 3. Irms: DC current for an approximate temperature rise of 40C without core loss. Derating is necessary for AC table), L: (inductance in nH), I (peak-to-peak ripple current in amps). currents. PCB pad layout, trace thickness and width, air-flow and proximity of other heat generating components will 7. Part Number Definition: FP0807Rx-Rxx-R affect the temperature rise. It is recommended the part temperature not exceed 125C under worst case operating FP0807R = Product code and size conditions verified in the end application. x is the version indicator 4. Isat1: Peak current for approximately 20% rolloff at +25C. -Rxx= Inductance value in H, R = decimal point -R suffix = RoHS compliant Dimensions (mm) Recomm ended P ad Layout Schematic 7.4 2.0 7.0 max 2.6 max b 1 3.3 1 typ. 0807Rx 7.6 2.7 Rx x max wwllyy R 2.0 2 +/-0.2 2 2 a 1.55 2.6 +/-0.2 Part marking: 0807Rx (x= version indicator ) Rxx (xx=inductance value in uH, R= decimal point) wwllyy = date code, R = revision level DCR measured from point a to point b Do not route traces or vias underneath the inductor Packaging information (mm) Supplied in tape-and-reel packaging, 600 parts per reel, 13 diameter reel. 4.0 1.5 dia. 1.5 dia. 2.0 1.75 A 1 7.5 16.0 0807Rx Rxx 9.5 +/-0.3 wwllyy R 2 7.7 16.0 A 7.5 7.0 User direction of feed Section A-A www.eaton.com/elx 2