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SER2211-123

RoHS compliant halogen free

For more information and specification about the part.

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Count Unit price
1 $3.92
200 $3.00
600 $2.61
1200 $2.03
2400 $1.74
5000 $1.59

For high volume or non-stock items, request a quote.

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Specifications

Electrical specifications at 25°C.

Part number 1 Inductance (µH) 2
(Tolerance: ±20%)
DCR (mΩ) 3 SRF typ (MHz) 4 Isat (A) 5 Irms (A) 6
typ max 10% drop 20% drop 30% drop 20°C rise 40°C rise
SER2211-123MED 12 3.15 3.78 15.0 11.1 12.4 13.0 11.4 16.0
Notes
  1. When ordering, please specify termination code: e.g. SER2211-473MED
  2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A or equivalent.
  3. DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using an Agilent/HP 4391A impedance analyzer and an Agilent/HP 16193A test fixture. Details
  5. Isat: DC current at 25°C that causes the specified inductance drop from its value without current. Temperature derating curves.
  6. Irms: Current that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves. When Irms is greater than Isat,Isat is the more critical specification and Irms is shown in gray type. See temperature rise vs Current.

Termination:

  • E = RoHS compliant matte-tin over nickel over phos bronze.
  • Q = RoHS tin-silver-copper over copper (95.5/4/0.5). (Special order)
  • P = non-RoHS tin-lead (63/37). (Special order)

Packaging:

  • D = 13″ machine-ready reel
    EIA-481 embossed plastic tape (200 parts per full reel).
    Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
Environmental
Environmental:
RoHS compliant , halogen free
Ambient temperature range:
–40°C to +85°C with (40°C rise) Irms
Storage temperature range:
Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C
Maximum part temperature:
+125°C (ambient + temp rise).
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

Performance curves

Inductance vs Current

Inductance vs Frequency

Physical characteristics

ser2211d.gifser1360s.gif

dims_inches_mm.gif   

Tape and Reel specification

tapereel_pl.gif


 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
13" (330 mm) A B C D E W P Po P1 H T part_or_ba.gif
200 330 100 13 50,4 44,4 44 28 4 2 10,2 0,5

 

General specification

Core Material:
Ferrite
Weight:
12.5 – 13.5 g
Packaging:
200 per 13″ reel; Plastic tape: 44 mm wide, 0.5 mm thick, 28 mm pocket spacing, 10.2 mm pocket depth

Soldering/Washing

Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Resistance to soldering heat:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Refer to Soldering Coilcraft Components before soldering.
PCB Washing:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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