RoHS PCI20 Power Chip Inductors Dimensions: 0.260 Max (6.60) 0.170 (4.32) 1st 0.175 (4.45) Max 0.110 (2.79) Inches (mm) 0.115 Max (2.92) 2nd 0.05 (1.27) 3rd 0.140 (3.56) 0.160 (4.06) 0.040 (1.02) 0.055 (1.40) Allied Part Number Inductance (µh) Tolerance (%) SRF MHz. TYP. DCR Max. (Ω) Isat (A) Irms (A) PCI20-1R0M-RC 1.0 20 130 0.05 2.90 2.90 PCI20-1R5M-RC 1.5 20 115 0.05 2.60 2.80 PCI20-2R2M-RC 2.2 20 90 0.07 2.30 2.40 PCI20-3R3M-RC 3.3 20 70 0.08 2.00 2.00 PCI20-4R7M-RC 4.7 20 50 0.09 1.50 1.50 PCI20-5R6M-RC 5.6 20 47 0.11 1.30 1.40 PCI20-6R8M-RC 6.8 20 45 0.13 1.20 1.40 PCI20-100M-RC 10 20 35 0.16 1.10 1.10 PCI20-150M-RC 15 20 30 0.23 0.90 1.20 PCI20-220M-RC 22 20 20 0.37 0.70 0.80 PCI20-330M-RC 33 20 15 0.51 0.58 0.60 Test Frequency: Inductance measured PCI20-470M-RC 47 20 14 0.64 0.50 0.50 at 100KHz, 0.1 Vrms. After soldering, push PCI20-680M-RC 68 20 11 0.86 0.40 0.40 PCI20-101M-RC 100 20 9.0 1.27 0.31 0.30 Temperature Rise: ∆T=30ºC rise PCI20-151M-RC 150 20 6.0 2.00 0.27 0.25 typical at Irms. PCI20-221M-RC 220 20 5.5 3.11 0.22 0.20 PCI20-331M-RC 330 20 5.0 3.80 0.18 0.16 Marking: Color Code using standard EIA PCI20-471M-RC 470 20 4.0 5.66 0.16 0.15 three dot system. PCI20-681M-RC 680 20 3.0 9.20 0.14 0.12 PCI20-102M-RC 1000 20 2.0 13.8 0.10 0.07 Features • Ultraminiature foot print for high density mounting • High current rating for their small size • High energy storage with low DCR • Designed with high heat resistant materials for reflow operation • Flat top for pick and place assembly • Non standard values available Electrical Inductance Range: 1.0µh to 1000µh. Tolerance: ± 20% over the entire inductance range. Operating Temp. Range: i-40° to +85°C.ll Inductance Drop: 20% typical at Isat. Physical Packaging: 750 pieces per 7 inch reel. 2500 pieces per 13 inch reel. 714-665-1140 All specifications subject to change without notice. ALLIED COMPONENTS INTERNATIONAL Revised 03-25-08 www.alliedcomponents.com