SD2440 Silicon Phototransistor FEATURES Miniature, hermetically sealed, pill style, metal can package 48 acceptance angle Wide operating temperature range (55Cto+125C) Ideal for direct mounting to printed circuit boards Wide sensitivity ranges Mechanically and spectrally matched to SE2460 and SE2470 infrared emitting diodes INFRA--1.TIF DESCRIPTION OUTLINE DIMENSIONS in inches (mm) The SD2440 is an NPN silicon phototransistor mounted Tolerance 3 plc decimals 0.005(0.12) in a hermetically sealed glass lensed metal can 2 plc decimals 0.020(0.51) package. This package directly mounts in a double sided PC board. DIM 013.cdr Honeywell reserves the right to make changes in order to improve design and 104 h supply the best products possible.SD2440 Silicon Phototransistor ELECTRICAL CHARACTERISTICS PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS ABSOLUTE MAXIMUM RATINGS SCHEMATIC (25C Free-Air Temperature unless otherwise noted) Collector-Emitter Voltage 30 V Emitter-Collector Voltage 5 V Power Dissipation 125 mW Operating Temperature Range -55C to 125C Storage Temperature Range -65C to 150C Soldering Temperature (10 sec) 260C Notes 1. Derate linearly from 25C free-air temperature at the rate of 1.19 mW/C. Honeywell reserves the right to make changes in order to improve design and 105 h supply the best products possible.