MPS Industries, Inc.
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  • Small footprint package
  • High efficiency and low cost
  • Open construction with sleeve to protect winding
  • Inductance tolerance: M = ±20%, K = ±10%
P11R20810 Series Unshielded Radial Power Fixed Inductors
Dimensional Drawing for P11R20810 Series Unshielded Radial Power Fixed Inductors
Unit of Measure
Items P11R20810 Series Unshielded Radial Power Fixed Inductors
P11R20810-1R0M
1.0 Microhenry (µH) Inductance P11R20810 Series Unshielded Radial Power Fixed Inductor 		P11R20810 Series Unshielded Radial Power Fixed Inductors
P11R20810-1R2M
1.2 Microhenry (µH) Inductance P11R20810 Series Unshielded Radial Power Fixed Inductor 		P11R20810 Series Unshielded Radial Power Fixed Inductors
P11R20810-1R5M
1.5 Microhenry (µH) Inductance P11R20810 Series Unshielded Radial Power Fixed Inductor 		P11R20810 Series Unshielded Radial Power Fixed Inductors
P11R20810-1R8M
1.8 Microhenry (µH) Inductance P11R20810 Series Unshielded Radial Power Fixed Inductor 		P11R20810 Series Unshielded Radial Power Fixed Inductors
P11R20810-2R2M
2.2 Microhenry (µH) Inductance P11R20810 Series Unshielded Radial Power Fixed Inductor
Storage Temperature Range N/A -40 to +125 ºC
Inductance Tolerance (M) N/A ±20 %
Inductance Tolerance (K) N/A ±10 %
Inductance N/A 1.0 µH N/A 1.2 µH N/A 1.5 µH N/A 1.8 µH N/A 2.2 µH
Minimum Quality Factor (Q) N/A 90 N/A 90 N/A 95 N/A 95 N/A 100
Maximum Direct Current Resistance (DCR) N/A 0.020 Ohm N/A 0.020 Ohm N/A 0.020 Ohm N/A 0.030 Ohm N/A 0.030 Ohm
Saturation Current (Isaturation) N/A 3.40 A N/A 3.40 A N/A 3.40 A N/A 3.30 A N/A 3.00 A
Industry Standards / Certifications N/A RoHS Compliant
Standard Operating Temperature Range N/A -40 to +85 ºC
Note N/A
  1. Inductance measured: <100 µH : 100 kHz, 0.25 Vrms
  2. Inductance measured: ≥100 µH : 1 kHz, 0.25 Vrms
  3. Irated: 10% drop typical from initial inductance value and/or ΔT ≤ 40 ºC Temp Rise typical
Product performance is limited to specified parameters. Data is subject to change without prior notice.

Dimensions
Unless otherwise specified, all tolerances are:
inch: .XX : ±0.015 .XXX : ±0.004
mm: X.X : ±0.38 X.XX : ±0.10