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1N4148-T50R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4148-T50R product

1N4148-T50R

Diodes - Rectifiers - Single

Switching DiodeAxial100V

The 1N4148-T50R is a standard 100V, 200mA small signal switching diode in a DO-35 axial package, ideal for general-purpose signal processing.

Best for

  • General-purpose signal switching
  • Low-power rectification

Avoid if

  • High-current power applications
  • Surface-mount assembly requirements

Check before use

  • Mounting orientation
  • Thermal dissipation in continuous operation

Key specifications

Max Reverse Voltage
100 V
Max Forward Current
200 mA
Reverse Recovery Time
4.0 ns

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
Not Applicable
ECCN
EAR99
HTSUS
8541.10.0070

Application

General Signal Processing

Datasheet

Fairchild-Semiconductor-company-11.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4148-T50R: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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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

It is a high-speed small signal switching diode manufactured by onsemi, commonly used in general-purpose electronic circuits.