TNR5020S-470MTF Datasheet, Specs, Alternatives & ECAD | APV | PartGenie

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TNR5020S-470MTF product

TNR5020S-470MTF is a 47 µH ±20% shielded wire-wound SMD power inductor in a 5.0 mm × 5.0 mm × 2.0 mm package. Its maximum rated current is 0.77 A, based on the lower of Irms and Isat limits.

Best for

Compact low-current DC/DC converter inductors
General power filtering where 47 µH and ±20% tolerance are acceptable

Avoid if

The circuit requires current above 0.77 A
Tight inductance tolerance or documented compliance status is mandatory

Check before use

Confirm current ripple and DC bias margin
Validate thermal rise on the actual PCB
Use the recommended 2.30 mm × 1.40 mm land pads with 4.20 mm pitch

Key specifications

Inductance: 47 µH ±20%
DCR, max.: 0.680 Ω
Rated current, max.: 0.77 A
Package: 5.0 mm × 5.0 mm × 2.0 mm

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

DC/DC power conversionConsumer electronicsLED lighting

Datasheet

f08a55f38df88462fdeaba468708f4d1_TNR5020S-470MTF.pdf

800 KB

CAD Models

Download ECAD models for TNR5020S-470MTF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

TNR5020S-470MTF is an APV TNR5020-series magnetic-resin-shielded, wire-wound SMD power inductor rated at 47 µH with ±20% tolerance.