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*Ro*AH*HESACCL-OQOM2G0EP0NLICFAORNMETEP, L&IANT
1R10933
Features
■ Shielded construction ■ Metal alloy powder core ■ High saturation current ■ Low buzz noise ■ Flat wire ■ AEC-Q200 compliant ■ RoHS compliant* and halogen free**
SRP4018FA Series – Shielded Power Inductors
Electrical Specifications @ 25 °C
Bourns Part Number SRP4018FA-R33M SRP4018FA-R47M SRP4018FA-R60M SRP4018FA-R68M SRP4018FA-R82M SRP4018FA-1R0M SRP4018FA-1R2M
Inductance @ 100 kHz / 0.1 V
L (μH) 0.33 0.47 0.60 0.68 0.82 1.00 1.20
Tol. % ± 20 % ± 20 % ± 20 % ± 20 % ± 20 % ± 20 % ± 20 %
Q Min. @ 100 kHz
15
15
15
15
15
15
15
SRF (MHz) Typ.
92 90 85 73 62 56 53
DCR (mΩ) Typ.
4.7 6.0 6.9 7.3 8.6 10.6 12.2
DCR (mΩ) Max.
5.2 6.8 7.8 8.2 9.5 11.7 13.4
I rms (A) Typ.
20 °C
40 °C
Temp. Rise Temp. Rise
11
15
9.8
13.
SRP4018FA Datasheet
