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1N4148 Datasheet High-speed diodes

Manufacturer: NXP Semiconductors

Download the 1N4148 datasheet PDF. This datasheet also includes the 1N4448 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (1N4448_PhilipsSemiconductors.pdf) that lists specifications for multiple related part numbers.

General Description

The 1N4148 and 1N4448 are high-speed switching diodes fabricated in planar technology, and encapsulated in hermetically sealed leaded glass SOD27 (DO-35) packages.

MARKING TYPE NUMBER 1N4148 1N4448 MARKING CODE 1N4148PH or 4148PH 1N4448 ORDERING INFORMATION TYPE NUMBER 1N4148 1N4448 NAME − PACKAGE DESCRIPTION hermetically sealed glass package;

axial leaded;

Overview

DISCRETE SEMICONDUCTORS DATA SHEET M3D176 1N4148; 1N4448 High-speed diodes Product data sheet Supersedes data of 2002 Jan 23 2004 Aug 10 NXP Semiconductors High-speed diodes Product data sheet 1N4148;.

Key Features

  • Hermetically sealed leaded glass SOD27 (DO-35) package.
  • High switching speed: max. 4 ns.
  • General.