Shielded Power Inductors
Document 535 -1
Shielded Power Inductors – SER1052
• High current, low DCR shielded power inductors • 10.2 × 11 mm ba...
Description
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...
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