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FJ3101DH AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FJ3101DH product

FJ3101DH

LED Character and Numeric Displays

LED Display7-SegmentNumeric Display

The FJ3101DH is a 0.3-inch, 1-digit common anode red LED numeric display designed for through-hole mounting.

Best for

  • Numeric display panels
  • Instrumentation
  • Consumer electronics

Avoid if

  • High-vibration environments without proper support
  • Applications requiring multi-digit integration

Check before use

  • Ensure ESD precautions are taken during assembly.
  • Verify soldering temperature does not exceed 260°C for 5 seconds.

Key specifications

Digit Height
0.3 inch (7.80 mm)
Polarity
Common Anode
Peak Wavelength
645 nm
Forward Voltage
2.0 V (Typ)

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Numeric Displays

Datasheet

159a183642c8ad81a933787c07eaf4ec_2201241400_Shenzhen-Zhihao-Elec-FJ3101DH_C2938350.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FJ3101DH: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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

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

Design and risk insights

Questions & answers

The FJ3101DH is a 1-digit, 7-segment LED numeric display with a 0.3-inch character height, featuring a common anode configuration and red light emission.