Inductors (Coils)

RLF7030T-4R7M3R4

Applications
Commercial GradeCommercial Grade
Feature
ShieldMagnetic Shield
Wire WoundWire Wound
Ferrite CoreFerrite Core
Series | Type
RLF
Status
ProductionProduction
Brand
TDK

Images are for reference only and show exemplary products.

Size

Length(L)
7.30mm Max.
Width(W)
6.80mm ±0.10mm
Thickness | Height
3.20mm Max.
Recommended Land Pattern (A)
2.00mm Nom.
Recommended Land Pattern (B)
3.90mm Nom.
Recommended Land Pattern (C)
2.20mm Nom.

Electrical Characteristics

Inductance
4.7μH ±20% at 100kHz
Rated Current (L Change) [Typ.]
Rated Current (L Change) [Max.]
3.5A (30% Down)
Rated Current (Temperature Rise) [Typ.]
3.4A (40°C Rise)
Rated Current (Temperature Rise) [Max.]
DC Resistance [Typ.]
26mΩ
DC Resistance [Max.]
31.2mΩ
Self Resonant Frequency [Min.]
Self Resonant Frequency [Typ.]
Q [Min.]
Q [Typ.]

Other

Operating Temp. Range (Including Self-Temp. Rise)
-40 to 125°C
Soldering Method
Reflow
Iron Soldering
AEC-Q200
No
Packing
Blister (Plastic)Taping [330mm Reel]
Package Quantity
1000pcs
Weight
0.65g

Characteristic Graph (This is reference data, and does not guarantee the products characteristics.)

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