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| Series Number 3003 9th Avenue SW PO Box 50 Watertown, SD 57201 Toll free: 888-978-2638 Ph: 605-886-3326 Fax: 605-886-8995 SMD Unshielded Power Inductor Series; Part Numbering Sequence: ( Series Number ) - ( Suffix Code )(Tolerance), example DU1330-220M Bulk Packaging add (-B) to end of Part Numbering Sequence. example DU1330-220M-B 1st significant digit DU6629 DU1330 DU1352 DU1311 DU1971 H Z L B C B XXX W A Suffix Code Suggested Land Pattern 3rd significant digit 2nd significant digit Parts will be marked with Significant Digit Dots OR Suffix code Series Number DU6629 DU1330 DU1352 DU1311 DU1971 Units inches [ mm ] inches [ mm ] inches [ mm ] inches [ mm ] inches [ mm ] Maximum Dimensions L W 0.260" [ 6.60 ] 0.510" [ 12.95 ] 0.510" [ 12.95 ] 0.510" [ 12.95 ] 0.730" [ 18.54 ] 0.177" [ 4.50 ] 0.370" [ 9.40 ] 0.370" [ 9.40 ] 0.370" [ 9.40 ] 0.600" [ 15.24 ] H 0.115" [ 2.92 ] 0.130" [ 3.30 ] 0.205" [ 5.21 ] 0.450" [ 11.43 ] 0.291" [ 7.40 ] Y 0.190" [ 4.83 ] 0.300" [ 7.62 ] 0.300" [ 7.62 ] 0.300" [ 7.62 ] 0.500" [ 12.70 ] Nominal Dimensions Z A B 0.050" [ 1.27 ] 0.100" [ 2.54 ] 0.100" [ 2.54 ] 0.100" [ 2.54 ] 0.100" [ 2.54 ] 0.140" [ 3.56 ] 0.110" [ 2.79 ] 0.110" [ 2.79 ] 0.110" [ 2.79 ] 0.110" [ 2.79 ] 0.055" [ 1.40 ] 0.115" [ 2.92 ] 0.115" [ 2.92 ] 0.115" [ 2.92 ] 0.115" [ 2.92 ] C 0.160" [ 4.06 ] 0.290" [ 7.37 ] 0.290" [ 7.37 ] 0.290" [ 7.37 ] 0.490" [ 12.45 ] Y Features: High enerty storage and low resistance Ideal for DC-DC step-up or step-down conversion Reliable surface mounting, flat top for pick and place Robust temperature deflection to provent damage during solder reflow Drop in replacements for industry prevalent competitor series Operating temperature -40C to +85C DU6629 L1 H 1.0 1.5 2.2 3.3 4.7 5.6 6.8 8.0 10 15 22 33 47 68 100 150 220 330 470 680 1000 DU1330 Tolerance Suffix M M M M M M 4 DU1352 Tolerance Suffix 4 DU1311 Tolerance Suffix M M M M M M 4 DU1971 Tolerance Suffix 4 Significant Digit Tolerance Suffix M M M M 4 Suffix Codes 1R0 1R5 2R2 3R3 4R7 5R6 6R8 8R0 100 150 220 330 470 680 101 151 221 331 471 681 102 DCR2 0.050 0.050 0.070 0.080 0.090 0.130 0.160 0.230 0.370 0.510 0.640 0.860 1.270 2.000 3.110 4.800 6.600 9.200 13.800 ISAT3 A 2.90 2.60 2.30 2.00 1.50 1.20 1.10 0.90 0.70 0.58 0.50 0.40 0.31 0.27 0.22 0.18 0.16 0.10 0.10 1) 2) 3) 4) 5) IRMS5 A 2.90 2.80 2.40 2.00 1.50 1.40 DCR2 ISAT3 A IRMS5 A DCR2 0.0092 0.0104 0.0120 0.0150 0.0184 0.0270 ISAT3 A 9.00 8.00 7.00 6.40 5.40 4.60 3.80 3.00 2.60 2.00 1.60 1.40 1.20 1.00 0.80 0.60 0.50 0.40 0.30 IRMS6 A 6.80 6.40 6.10 5.40 4.80 4.40 3.90 3.10 2.70 2.10 1.80 1.50 1.30 1.00 0.80 0.60 0.50 0.40 0.30 DCR2 ISAT3 A IRMS7 A DCR2 0.009 0.014 0.018 ISAT3 A 20.00 16.00 14.00 IRMS7 A 8.60 7.10 6.20 5.30 Dot Code 1st 2nd 3rd BRN BLK RED BRN GRN RED RED RED RED ORG ORG RED YEL VIO RED GRN BLU RED BLU GRY RED GRY BLK RED BRN BLK ORG BRN GRN ORG RED RED ORG ORG ORG ORG YEL VIO ORG BLU GRY ORG BRN BLK YEL BRN GRN YEL RED RED YEL ORG ORG YEL YEL VIO YEL BLU GRY YEL BRN BLK GRN 1.30 M 0.110 2.40 2.00 M 0.0380 1.20 M 0.150 2.00 1.50 M 0.0460 0.80 M 0.230 1.60 1.30 M 0.0850 0.60 M 0.300 1.40 1.10 M 0.1012 0.50 M 0.390 1.00 0.80 M 0.1400 0.40 M 0.660 0.90 0.70 M 0.2000 0.30 M 0.840 0.70 0.60 M 0.2800 0.25 M 1.200 0.60 0.50 M 0.4000 0.20 M 1.900 0.50 0.40 M 0.6100 0.16 M 2.700 0.40 0.30 M 1.0200 0.15 M 4.000 0.30 0.20 M 1.2700 0.12 M 5.300 0.20 0.10 M 2.0200 0.07 M 8.400 0.10 0.05 M 3.0000 Tested at 100kHz, 100mVrms @20C DCRs (DC resistances) are maximums @20C. DC (Direct Current) current applied to produce a typical 10% drop in inductance. Suffix of M=20% Current applied to produce a typical 30C temperature rise from nominal inductance. 0.020 12.00 0.015 10.00 5.00 M 0.022 9.50 4.00 M M 0.040 8.00 3.50 M 0.031 10.00 M 0.050 7.00 3.00 M 0.036 8.00 M 0.070 5.50 2.50 M 0.047 7.00 M 0.080 4.00 2.00 M 0.066 5.50 M 0.110 3.80 1.60 M 0.086 4.50 M 0.170 3.00 1.20 M 0.130 3.50 M 0.220 2.50 1.20 M 0.190 3.00 M 0.340 2.00 0.90 M 0.250 2.60 M 0.440 1.60 0.70 M 0.380 2.40 M 0.700 1.20 0.60 M 0.560 1.90 M 0.950 1.00 0.30 M 0.850 1.40 M 1.200 1.00 0.20 M 1.100 1.20 M 2.000 0.80 0.10 M 1.800 1.00 6) Current applied to produce a typical 15C temperature rise from nominal inductance. 7) Current applied to produce a typical 40C temperature rise from nominal inductance. 4.30 4.00 3.50 3.00 2.60 2.30 1.80 1.50 1.20 1.00 0.82 0.72 0.56 M M M M M M M M M M M M M Specifications subject to change without notice. Call Toll Free: 888-978-2638 Website: www.tycopowercomponents.com D MAX. D 0.5 13 0.5 21 0.8 B MIN. 1 2 0.5 1.0 C MAX. C1 2 A2 Series Number DU6629 DU1330 DU1352 DU1311 DU1971 A MAX. 0.5 Dimensions are in millimeters unless specified. Reel dimensions B 3.94" [ 100.0 ] 3.94" [ 100.0 ] 3.94" [ 100.0 ] 3.94" [ 100.0 ] 3.94" [ 100.0 ] Reel Qty 2500 1000 700 250 250 Packaging Specification 90-0057 90-0058 90-0059 90-0060 90-0065 Units in. [mm] in. [mm] in. [mm] in. [mm] in. [mm] P2 A 12.99" [ 360 ] 14.17" [ 360 ] 14.17" [ 360 ] 14.17" [ 360 ] 14.17" [ 360 ] C 0.88" [ 22.4 ] 0.88" [ 22.4 ] 0.88" [ 22.4 ] 0.88" [ 22.4 ] 0.88" [ 22.4 ] D 0.094" [ 2.40 ] 0.094" [ 2.40 ] 0.094" [ 2.40 ] 0.094" [ 2.40 ] 0.094" [ 2.40 ] PACKAGING NOTE: Only pressure sensitive cover tape is to be used. E1 4.00.1 1.5+1.0 P1 A T F W V B0 U A0 Series DU6629 DU1330 DU1352 DU1311 DU1971 A0 0.1 U 0.1 V 0.1 P1 0.1 P2 0.1 4.55 1.45 2.70 8.00 2.00 9.50 3.90 4.00 12.00 2.00 9.50 3.90 4.00 12.00 2.00 10.20 3.90 4.00 12.00 2.00 15.40 5.80 6.00 20.00 2.00 A W 0.3 F 0.1 E1 MIN. 16.00 5.5 0.05 1.75 24.00 11.50 1.75 24.00 11.50 1.75 24.00 11.50 1.75 32.00 14.20 1.75 K0 SECTION A-A B0 0.1 K0 0.05 T 0.05 6.70 3.45 0.35 13.10 3.10 0.35 13.10 5.30 0.35 13.10 11.60 0.35 18.84 7.20 0.35 Customer Packaging Specifications For Print Distribution to Customers Series Revision DU SERIES Sheet 2 of 3 C Item Environmental Static Humidity Specification After exposure part remains within specified electrical parameters for L, Q and DCR. After exposure part remains within specified electrical parameters for L, Q and DCR. After exposure, part shall not have a shorted or open winding. Test Method/Condition Expose parts to an environment of +50C with 90 to 95% R.H. for 100 hours. After exposure, allow parts to dry for 2 hours before measurements are taken. Subject parts to an environment of +50C 90 to 100% R.H. for 46 to 50 hours. After exposure, allow parts to dry for 2 hours before measurements are taken. Per MIL-STD 202 Method 106, ten 24 hour cycles at +25C to +65C at 80 to 95% R.H. During any of the first 9 cycles, inductors are revolved from the chamber and exposed to -10C for 3 hours. Allow parts to dry for 2 hours before measurements are taken. 10 cycles (Air to Air) 1 cycle shall consist of: 30 minutes exposure to +85C 30 minutes exposure to -40C Allow 20 minutes transition between extremes. 10 cycles (Air to Air) 1 cycle shall consist of: 30 minutes exposure to -45C 30 minutes exposure to +125C 15 seconds maximum transition between temperatures Storage Life Moisture Resistance Temperature Cycle After exposure part remains within specified electrical parameters for L, Q and DCR. After exposure part remains within specified electrical parameters for L, Q and DCR. Temperature Shock General Storage Temperature Range Operating Temperature Range Flammability Other Vibration -40C to +85C -40C to +85C IEC 695-2-2 Withstands needle-flame test After exposure part remains within specified electrical parameters for L, Q and DCR. Inductors shall be randomly vibrated per NAVMAT P9492 profile. Samples shall be subjected to 0.04G/Hz for a minimum of 15 minutes per axis, for each of the three axes. Mechanical Shock After exposure part remains within specified electrical parameters for L, Q and DCR. Test per MIL-STD 202 method 213 test condition A, test mounted samples 3 axes, 6 times, totaling 18 shocks. (50Gs, 11ms, half-sine). Solderability Component Adhesion (Push Test) Resistance to Solvent Wetting shall cover 90% minimum of each termination 4 pounds No sign of degradation in appearance or marking detail. After exposure, part shall not have a shorted or open winding. Dip pads in RMA flux, 63/37 solder (Sn/Pb) at 232C for 5 seconds 2 seconds. Apply and measure force with a digital force gauge set. Withstands 6 minutes of alcohol. Withstands 3 minutes forced spray Freon TMS Parts to be stored at 110C for 1000 hours with rated current applied. Parts to be tested at: start, 500 and 1000 hours. Allow 2 hours at room temperature before testing. Load Life Series Revision For Print Distribution to Customers DU SERIES Sheet 3 of 3 C |
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