DatasheetsPDF.com

SER1052-122ML Dataheets PDF



Part Number SER1052-122ML
Manufacturers Coilcraft
Logo Coilcraft
Description Shielded Power Inductors
Datasheet SER1052-122ML DatasheetSER1052-122ML Datasheet (PDF)

Document 535 -1 Shielded Power Inductors – SER1052 • High current, low DCR shielded power inductors • 10.2 × 11 mm base; only 5.2 mm tall Designer’s Kit C421 contains 3 of each value Core and winding loss See www.coilcraft.com/coreloss Core material Ferrite Terminations  RoHS compliant tin-silver over tin over nickel over phos bronze (pins 1 and 2); matte tin over nickel over phos bronze (pin 3). Other terminations available at additional cost. Weight  1.6 g Ambient temperature  –40°C to +85°.

  SER1052-122ML   SER1052-122ML


Document
Document 535 -1 Shielded Power Inductors – SER1052 • High current, low DCR shielded power inductors • 10.2 × 11 mm base; only 5.2 mm tall Designer’s Kit C421 contains 3 of each value Core and winding loss See www.coilcraft.com/coreloss Core material Ferrite Terminations  RoHS compliant tin-silver over tin over nickel over phos bronze (pins 1 and 2); matte tin over nickel over phos bronze (pin 3). Other terminations available at additional cost. Weight  1.6 g Ambient temperature  –40°C to +85°C with (40°C rise) Irms current. Maximum part temperature  +125°C (ambient + temp rise). Derating. 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  200/7″ reel; 700/13″ reel  Plastic tape:  24 mm wide, 0.4 mm thick, 16 mm pocket spacing, 5.45 mm pocket depth PCB washing  Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. Inductance  DCR SRF  Isat (A)5    Irms(A)6  ±20%2  max3  typ4 10% 20% 30% 20°C 40°C Part number1 (µH) (mOhm) (MHz) drop drop drop rise rise SER1052-801ML_ SER1052-102ML_ SER1052-122ML_ SER1052-132ML_ SER1052-152ML_ 0.80 1.0 1.2 1.3 1.5 4.0 4.0 6.0 4.0 4.0 100 95 91 81 75 24.9 25.2 25.6 12.5 16.3 16.5 17.0 17.5 12.5 16.3 20.5 21.0 21.3 11.0 15.0 12.9 16.8 17.2 12.5 16.3 13.5 14.0 14.5 11.0 15.0 SER1052-182ML_ SER1052-202ML_ SER1052-222ML_ SER1052-252ML_ SER1052-322ML_ 1.8 2.0 2.2 2.5 3.2 6.0 9.0 4.0 7.5 6.0 70 65 58 55 53 13.3 13.8 14.3 11.0 15.0 15.3 15.8 16.2 8.5 11.5 8.9 9.6 10.0 12.5 16.3 11.4 11.8 12.1 9.0 12.0 7.3 7.8 8.5 11.0 15.0 SER1052-402ML_ 4.0 SER1052-432ML_ 4.3 SER1052-572ML_ 5.7 9.0 7.5 9.0 47 44 35 8.3 8.5 8.8 8.5 11.5 6.4 6.8 7.0 9.0 12.0 5.4 5.8 6.0 8.5 11.5 1. Please specify termination and packaging codes: SER1052-572MLD Termination: L = RoHS compliant tin-silver over copper (pins 1 and 2); matte tin over nickel over phos bronze (pin 3). 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 (200 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 (700 parts per full reel) 2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A or equivalent. 3. DCR measured on a micro-ohmmeter. 4. SRF measured using an Agilent/HP 4395A network analyzer and an Agilent/HP 16193A test fixture. 5. DC current at 25°C that causes the specified inductance drop from its value without current. Click for temperature derating information. 6. Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Click for temperature derating information. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Document 535-1  Revised 09/09/15 Inductance (µH) Document 535-2 Shielded Power Inductors - SER1052 Series Typical L vs Frequency Typical L vs Current 77 6 5.7 µH 6 5.7 µH 55 Inductance (µH) 4 3 2 1 0 0.1 3.2 µH 2.0 µH 1.3 µH 0.8 µH 1 10 Frequency (MHz) 4 3 2 1 0 100 0.1 3.2 µH 2.0 µH 1.3 µH 0.8 µH 1 10 Current (A) Prior to 2012, parts may have been marked differently 0.433 ±0.008 11,0 ±0,20 1 SER1052-XXXL XXXX Y 0.402 ±0.008 10,2 ±0,20 Internal code 0.205 5,20 max 2 3 Terminal 3 is for mounting stability only. 0.069 1,75 0.087 2,20 0.152 3,85 0.087 2,20 0.28 7,1 0.087 2,20 Dimensions are in inches mm 0.079 2,00 Recommended Land Pattern 1 0.118 0.125 3,00 3,18 0.118 3,00 2 3 0.091 2,30 0.215 5,47 0.134 3,40 100 Document 535-2  Revised 09/09/15 .


SER1052-102ML SER1052-122ML SER1052-132ML


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)