Document 365-1 RE RATU E P M E T H G I H SMT Power Inductors – DO3316T • Designed for high temperature applications – over 125°C ambient • AEC-Q200 qualified; ideal for many automotive applications • Soldered self-leaded construction for excellent solderability • 10% tolerance for most values • Low DCR and high current handling SRF4 DCR Isat5 Irms6 L2 %maxtyp Part number1(µH) tol3 (Ohms)(MHz) (A) (A) DO3316T-331ML_0.33 20 0.002200 20 16 DO3316T-681ML_0.68 20 0.005200 13 12 DO3316T-102ML_1.020 0.006100 11 10 DO3316T-152ML_1.520 0.008 90 9.09.0 DO3316T-222_L_2.2 20,100.011 90 7.8 7.4 DO3316T-272_L_2.7 20,100.012 65 7.0 6.6 DO3316T-332_L_3.3 20,100.014 60 6.4 5.9 DO3316T-392_L_3.9 20,100.015 50 5.9 5.3 DO3316T-472_L_4.7 20,100.018 50 5.4 4.8 DO3316T-562_L_5.6 20,100.021 45 4.7 4.65 DO3316T-682_L_6.8 20,100.024 43 4.4 4.40 DO3316T-822_L_8.2 20,100.032 34 4.0 4.15 DO3316T-103_L_10 20,100.034 31 3.9 3.90 DO3316T-123_L_12 20,100.036 27 3.4 3.50 DO3316T-153_L_15 20,100.045 25 3.1 3.10 DO3316T-183_L_18 20,100.050 22 2.8 2.90 DO3316T-223_L_22 20,100.070 18 2.5 2.70 DO3316T-273_L_27 20,100.085 18 2.3 2.30 DO3316T-333_L_33 20,100.100 17 2.0 2.10 DO3316T-393_L_39 20,100.120 15 1.8 1.95 DO3316T-473_L_47 20,100.150 14 1.65 1.80 DO3316T-563_L_56 20,100.165 12 1.45 1.65 DO3316T-683_L_68 20,100.220 11 1.40 1.50 DO3316T-823_L_82 20,100.250 10 1.30 1.40 DO3316T-104_L_100 20,100.280 9.0 1.20 1.30 DO3316T-124_L_120 20,100.400 8.0 1.00 1.00 DO3316T-154_L_150 20,100.460 6.0 0.90 0.90 DO3316T-184_L_180 20,100.520 6.0 0.85 0.85 DO3316T-224_L_220 20,100.700 5.0 0.80 0.80 DO3316T-274_L_270 20,100.800 5.0 0.75 0.70 DO3316T-334_L_330 20,101.07 4.5 0.60 0.60 DO3316T-394_L_390 20,101.14 4.0 0.62 0.55 DO3316T-474_L_470 20,101.27 3.5 0.50 0.50 Designer’s Kit C396 contains 3 of each 20% value Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant tin-silver-copper over copper. Other terminations available at additional cost. Weight 0.95 – 1.25 g Ambient temperature –40°C to +155°C. See derating curve for Irms vs Temperature. Storage temperature Component: –40°C to +155°C. Tape and reel packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 750/13″ reel Plastic tape: 24 mm wide, 0.35 mm thick, 12 mm pocket spacing, 6.4 mm pocket depth PCB washing Tested with pure water or alcohol only. For other solvents, see Doc787_PCB_Washing.pdf. 1. When ordering, specify tolerance, termination and packaging codes: DO3316T-474MLD Tolerance: M=20%, K = 10% (Table shows stock tolerances in bold.) Termination:L=RoHS compliant tin-silver over copper. Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). Packaging:D =13″ machine-ready reel. EIA-481 embossed plastic tape (750 parts per full reel). B=Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead. 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc. 3. Tolerances in bold are stocked for immediate shipment. 4. SRF measured using Agilent/HP 8753D network analyzer. 5. DC current at which the inductance drops 10% (typ) from its value without current. 6. Current that causes a 40°C temperature rise from 25°C ambient. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 365-1 Revised 09/25/12 © Coilcraft Inc. 2013 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. Document 365-2 URE T A R E P M E T HIGH SMT Power Inductors – DO3316T Series Typical L vs Current 1000 470 µH 10 4.7 µH 1 µH 1 1000 0.1 100 µH 1 22 µH 10 4.7 µH 1 µH 1 Current (A) 470 µH 10 100 0.1 0.1 10 1 Frequency (MHz) 100 0.330 8,38 At 125°C ambient XXX X 0.390 max 9,91 100 µH 100 470 µH 100 22 µH 0.1 1000 Inductance (µH) Inductance (µH) At 25°C ambient 100 µH 100 Inductance (µH) Typical L vs Frequency 0.250 max 6,35 22 µH 10 Internal code 4.7 µH 0.460 max 11,68 1 µH 1 0.360 min 9.14 Dash number Recommended Land Pattern 0.060 1,52 0.1 0.1 1 Current (A) 10 100 Current Derating 0.120 3,05 0.400 10,16 0.520 max 13,21 120 110 100 Dimensions are in 90 inches mm 80 70 60 50 40 30 20 10 0 25°C Percent of rated current 0.160 4,06 0.150 typ 3,81 Isat Irms -40 -20 0 20 40 60 80 100 120 140 160 180 Ambient temperature (°C) US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 365-2 Revised 09/25/12 © Coilcraft Inc. 2013 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information.