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1N4448D1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4448D1 product

1N4448D1

Diodes - Switching

Switching DiodeFast RecoverySurface Mount

The 1N4448D1 is a compact, high-speed switching diode suitable for general-purpose signal processing and switching applications.

Best for

  • High-speed signal switching
  • Compact PCB designs

Avoid if

  • High-power rectification applications

Check before use

  • Thermal dissipation limits in high-density layouts

Key specifications

Reverse Voltage
80 V
Reverse Recovery Time
4 ns
Forward Current
100 mA

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

accd5593d1a0ec93c6f2877aa5d3829b_2308251145_amsem-1N4448D1_C7528882.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4448D1: 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

6
PartDetailsMatch
LBAV21T1GManufacturer

Has caveats

Has caveats

Design and risk insights

Questions & answers

The 1N4448D1 is a fast-switching diode manufactured by Anmei Semiconductor, optimized for low reverse leakage and high-speed operation.