DT3316P_16 COILCRAFT | Alldatasheet
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+1-847-639-6400 sales@coilcraft.com +44-1236-730595 sales@coilcraft-europe.com +886-2-2264 3646 sales@coilcraft.com.tw +86-21-6218 8074 sales@coilcraft.com.cn + 65-6484 8412 sales@coilcraft.com.sg © Coilcraft Inc. 2016 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. Shielded Power Inductors – DT3316P Document 180-1 Document 180-1 Revised 02/25/15 Energy Switching Inductance2 DCR SRF typ Isat (A)3 Irms4 storage max frequency Part number1 ±20% (µH) (Ohms) (MHz) 20% drop 30% drop (A) (µJoules) max Coilcraft will continue to manufacture and support the DT3316P indefinitely. For new designs, consider the MSS7341, MSS1038 or MSS1260 as alternatives. These series are more cost effective and offer better current handling. In addition, the MSS7341 is a signifi- cantly smaller part. 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc. 3. DC current at 25°C that causes the specified inductance drop from its value without current. 4. Current that causes a 10°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maxi- mum ratings. 5. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. 1. When ordering, please specify termination and packaging code: DT3316P-105MLD Termination: L = RoHS compliant electroplated gold (<50 µin) over nickel over phos bronze. 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 (1000 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 D instead. Core material Ferrite Terminations RoHS compliant electroplated gold (<50 µin) over nickel over phos bronze. Other terminations available at additional cost. Ambient temperature –40°C to +85°C with Irms current Maximum part temperature +95°C (ambient + temp rise) Storage temperature Component: –40°C to +85°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 PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf.
+1-847-639-6400 sales@coilcraft.com +44-1236-730595 sales@coilcraft-europe.com +886-2-2264 3646 sales@coilcraft.com.tw +86-21-6218 8074 sales@coilcraft.com.cn + 65-6484 8412 sales@coilcraft.com.sg © Coilcraft Inc. 2016 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. Shielded Power Inductor – DT3316P Document 180-2 Document 180-2 Revised 02/25/15 L vs Current Current (A) 0.1 100 10000 1000 0.01 0.1 101 Inductance (µH) 1 µH 10 µH 100 µH 1000 µH 0.200 5,08 max 0.510 12,95max 0.100 2,54 0.100 2,54 0.300 7,62 0.110 2,79 0.115 2,92 0.290 7,37 0.330 8,38 dia Recommended Land Pattern 0.370 9,40 max Dash number Internal code XXXXX XX 0.145 3,69 Allowa n additional0.02/0,508 in width and 0.01/0,254 in height for optional tin-silver-copperapplication. tin-leadand Dimensionsare in inches mm Weight: 0.86 – 1.06 g Packaging 1000 per 13″ reel Plastic tape: 24 mm wide, 0.33 mm thick, 12 mm pocket spacing, 5.8 mm pocket depth