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Coils
Phone: 86-29-88685333
Mobile: 86-13620067891
E-mail: fks@fks-coils.com
Add:C2 Building, Western Cloud Valley, Fengxi New Town, Xixian New Area, Xi'an City, Shaanxi Province, China
Mobile: 86-13620067891
E-mail: fks@fks-coils.com
Add:C2 Building, Western Cloud Valley, Fengxi New Town, Xixian New Area, Xi'an City, Shaanxi Province, China
PD2SR Power Inductor

PD2SR Power Inductor Description:
FKS CoilS-PD2SR Self-Centering Shielded Power Inductors are magnetically shielded and feature a low leakage field and stable inductance current. These original product shielded power inductors have a compact size of 7.8mm x 7.8mm and a wide range of different inductance values.
Stable inductance current due the self-centering shielding ring construction
Pin compatible with the PD2 size 7850
Recommended solder profile: Reflow
Ambient temperature: -40°C to +85°C
Operating temperature: -40°C to +125°C
Storage temperature : -20°C to +40°C; 75% RH max.
Test conditions of Electrical Properties: 20°C, 33% RH if not specified differently
Order Code | L (µH) |
IR (A) |
ISAT (A) |
RDC max.(mΩ) | fres (MHz) |
Version | L (mm) |
W (mm) |
H (mm) |
FKS744787012 | 1.2 | 4.85 | 6 | 13 | 110 | SMT | 7.8 | 7 | 4.8 |
FKS744787027 | 2.7 | 4.35 | 4.5 | 17 | 60 | SMT | 7.8 | 7 | 4.8 |
FKS744787039 | 3.9 | 3.8 | 4 | 20 | 45 | SMT | 7.8 | 7 | 4.8 |
FKS744787047 | 4.7 | 3.3 | 3.6 | 29 | 42 | SMT | 7.8 | 7 | 4.8 |
FKS744787068 | 6.8 | 3 | 3 | 33 | 30 | SMT | 7.8 | 7 | 4.8 |
FKS744787082 | 8.2 | 2.7 | 2.8 | 39 | 28 | SMT | 7.8 | 7 | 4.8 |
FKS744787100 | 10 | 2.6 | 2.6 | 43 | 24 | SMT | 7.8 | 7 | 4.8 |
FKS744787120 | 12 | 2.45 | 2.4 | 52 | 20 | SMT | 7.8 | 7 | 4.8 |
FKS744787150 | 15 | 2.3 | 2.1 | 60 | 18 | SMT | 7.8 | 7 | 4.8 |
FKS744787180 | 18 | 2.15 | 1.9 | 78 | 15 | SMT | 7.8 | 7 | 4.8 |
FKS744787220 | 22 | 1.83 | 1.7 | 103 | 13 | SMT | 7.8 | 7 | 4.8 |
FKS744787330 | 33 | 1.48 | 1.3 | 161 | 10 | SMT | 7.8 | 7 | 4.8 |
FKS744787470 | 47 | 1.25 | 1.15 | 243 | 8 | SMT | 7.8 | 7 | 4.8 |
FKS744787680 | 68 | 1.12 | 1 | 290 | 7.5 | SMT | 7.8 | 7 | 4.8 |
FKS744787820 | 82 | 1.04 | 0.9 | 328 | 6 | SMT | 7.8 | 7 | 4.8 |
FKS744787101 | 100 | 0.95 | 0.87 | 467 | 5 | SMT | 7.8 | 7 | 4.8 |
FKS744787121 | 120 | 0.73 | 0.8 | 643 | 4.5 | SMT | 7.8 | 7 | 4.8 |
FKS744787151 | 150 | 0.71 | 0.7 | 719 | 4 | SMT | 7.8 | 7 | 4.8 |
FKS744787181 | 180 | 0.68 | 0.62 | 794 | 3.8 | SMT | 7.8 | 7 | 4.8 |
FKS744787221 | 220 | 0.67 | 0.58 | 896 | 3.5 | SMT | 7.8 | 7 | 4.8 |



