FP0807R1-R18-R

Technical Data 4343 Effective December 2015 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 Product description • High current carrying capacity • Low core losses • Inductance range from 70nH to 220nH • 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 compliant • Storage temperature range: -40°C to +125°C • Operating temperature range: -40°C to +125°C (ambient plus self-temperature rise) • Solder reflow temperature: J-STD-020D compliant HALOGEN Pb HF FREE FP0807 High frequency, high current power inductors  Technical Data 4343 Effective December 2015 Product Specifications Isat14 (amps) I sat25 (amps) DCR (mΩ) ±6% @ 20°C K-factor6 45 108 79 0.50 520 45 77 55 0.50 520 86 45 66 48 0.50 520 160 115 45 48 36 0.50 520 180 129 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 Part Number7 OCL1 (nH) ±10% FLL2 (nH) min FP0807R1-R07-R 70 50 FP0807R1-R10-R 100 72 FP0807R1-R12-R 120 FP0807R1-R16-R FP0807R1-R18-R Irms3 (amps) R1 version 1. Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.10Vrms, 0.0Adc @25°C 2. Full Load Inductance (FLL) Test Parameters: 100kHz, 0.1Vrms, Isat1 @25°C 3. Irms: DC current for an approximate temperature rise of 40°C without core loss. Derating is necessary for AC currents. PCB pad layout, trace thickness and width, air-flow and proximity of other heat generating components will affect the temperature rise. It is recommended the part temperature not exceed 125°C under worst case operating conditions verified in the end application. 4. Isat1: Peak current for approximately 20% rolloff at +25°C. 5. Isat2: Peak current for approximately 20% rolloff at +125°C. 6. K-factor: Used to determine Bp-p for core loss (see graph). Bp-p = K * L * ∆I * 10-3, Bp-p : (Gauss), K: (K-factor from table), L: (inductance in nH), ∆I (peak-to-peak ripple current in amps). 7. Part Number Definition: FP0807Rx-Rxx-R • FP0807R = Product code and size • x is the version indicator • -Rxx= Inductance value in μH, R = decimal point • “-R” suffix = RoHS compliant Dimensions (mm) R ecom m ended P ad Layout 7.4 m ax 7.0 m ax 0807Rx Rxx wwllyy R 2.0 b 1 7.6 max S chem atic 2.6 3.3 typ. 1 2.7 2 2.0 +/-0.2 2 a 2 1.55 +/-0.2 2.6 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. 2.0 1.5 dia. 1.75 A 1 0807Rx Rxx wwllyy R 9.5 2 7.7 Section A-A 2 www.eaton.com/elx 7.0 7.5 16.0 User direction of feed A 7.5 16.0 +/-0.3 FP0807 High frequency, high current power inductors Technical Data 4343 Effective December 2015  Temperature rise vs.total loss 50 Tem perature R ise(°C ) 40 30 20 10 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 T otal Loss (W ) Core loss C o re L o s s v s . B p -p 1M H z 10 200kH z 1 C o re L o s s (W ) 500kH z 300kH z 100kH z 0.1 0.01 0.001 0.0001 0.00001 100 1000 10000 B p -p (G a u s s ) Inductance characteristics % of O C L v s. % of I s a t 1 100% 90% 80% -40°C % of OCL 70% +25°C 60% +125°C 50% 40% 30% 20% 10% 0% 0% 20% 40% 60% 80% 100% 120% 140% 160% % of I s a t 1 www.eaton.com/elx 3 FP0807 High frequency, high current power inductors  Technical Data 4343 Effective December 2015 Solder reflow profile TP TC -5°C tP Max. Ramp Up Rate = 3°C/s Max. Ramp Down Rate = 6°C/s Temperature TL Preheat A T smax t Table 1 - Standard SnPb Solder (Tc) Package Thickness Volume mm3