89529 COILCRAFT | Alldatasheet
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Shielded Power Inductors – LPS6235 Document 587-1 Document 587-1 Revised 12/01/11 DCR SRF Isat (A)5 Irms (A) 6 Inductance2 max3 typ4 10% 20% 30% 20°C 40°C Part number1 ±20% (µH) (Ohms) (MHz) drop drop drop rise rise
- Low DCR; high current; shielded construction
- Perfect for backlight applications Designer’s Kit C345 contains 3 each of all values Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant silver-palladium-platinum-glass frit. Other terminations available at additional cost. Weight 460 – 480 mg Ambient temperature –40°C to +85°C with Irms current, +85°C to +125°C with derated current Storage temperature Component: –40°C to +125°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 350/7″reel; 1500/13″ reel Plastic tape: 16 mm wide, 0.3 mm thick, 8 mm pocket spacing, 3.68 mm pocket depth Recommended pick and place nozzle OD: 6.2 mm; ID: ≤ 3.1 mm PCB washing Only pure water or alcohol recommended 1. Please specify termination and packaging codes: LPS6235-106MLC Termination: L = RoHS compliant silver-palladium- platinum-glass frit. Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (350 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. D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (1500 parts per full reel). 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4192A. 3. DCR measured on a micro-ohmmeter. 4. SRF measured using Agilent/HP 8753ES or equivalent. 5. DC current that causes the specified inductance drop from its value without current. 6. Current that causes the specified temperature rise from 25°C ambient. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Shielded SMT Power Inductors – LPS6235 Series Document 587-2 0.236 ±0.003 6,00 ±0,076 0.236 ±0.003 6,00 ±0,076 0.138 3,50 max Winding direction Dash number Internal code XXXX 0.167 4,25 0.167 4,25 0.079 2,00 0.079 2,00 0.260 6,60 0.260 6,60 0.071 1,80 Dimensionsare of the case not includingthe termination.For maximum overall dimensionsincludingthe termination,add 0.005 in/0,13 mm. Recommended Land Pattern 0.165 4,20 0.165 4,20 0.039 1,00 typ typ0.039 1,00 For optionaltin-leadand tin-silver-copper terminations, dimensionsare for the mounted part. Dimensionsbefore mounting can be an additional0.005 inch (0,13 mm). inches mmDimensions are in Typical L vs Current Typical L vs Frequency 10000 1000 100 0.01 0.1 11 0 Frequency (MHz) Inductance (µH) 3300 µH 10 µH 33 µH 1000 µH 330 µH 100 µH 10000 1000 100 0.01 0.1 11 0 Current (A) Inductance (µH) 33 µH 330 µH 1000 µH 3300 µH 100 µH 10 µH Typical Current Derating -40 -20 02 04 06 08 0 100 140120 Ambient temperature (°C) Pe rcent of rated c urrent 120 110 100 Isat Irms 25° C Document 587-2 Revised 12/01/11