ProjectsPricingInsights

NTC47D-15 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NTC47D-15 product

NTC47D-15

Transducers

NTCInrush Current LimiterPower Protection

The NTC47D-15 is a 47Ω NTC thermistor from RUILON, primarily used for inrush current suppression in power electronics.

Best for

  • Inrush current limiting
  • Power supply protection

Avoid if

  • Applications exceeding 3A steady-state current

Check before use

  • Thermal dissipation space in the enclosure

Key specifications

Resistance
47Ω
Max Current
3A
B-Value
3200K
Diameter
15mm

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesLighting

Datasheet

1491c95e6046d95e73cc0a63b16a961e.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for NTC47D-15: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a Negative Temperature Coefficient thermistor with a 47Ω resistance at 25℃, used to limit high inrush currents during power-up.