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SFH420 - (SFH420 / SFH425) GaAs Infrared Emitter

Download the SFH420 datasheet PDF. This datasheet also covers the SFH425 variant, as both devices belong to the same (sfh420 / sfh425) gaas infrared emitter family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Very highly efficient GaAs-LED.
  • Good Linearity (Ie = f [IF]) at high currents.
  • DC (with modulation) or pulsed operations are possible.
  • High reliability.
  • High pulse handling capability.
  • Suitable for surface mounting (SMT).
  • Available on tape and reel.
  • SFH 420 same package as SFH 320 SFH 425 same package as SFH 325.
  • SFH 425: Suitable only for IR-reflow soldering.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SFH425_OSRAMGmbH.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SFH420
Manufacturer ams OSRAM
File Size 172.85 KB
Description (SFH420 / SFH425) GaAs Infrared Emitter
Datasheet download datasheet SFH420 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
SFH420 GaAs-IR-Lumineszenzdiode in SMT-Gehause GaAs Infrared Emitter in SMT Package Siemens Semiconductor Group
SFH4200 (SFH4200 / SFH4205) Schnelle GaAs-IR-Lumineszenzdiode Infineon Technologies
SFH4205 (SFH4200 / SFH4205) Schnelle GaAs-IR-Lumineszenzdiode Infineon Technologies
SFH421 GaAlAs-IR-Lumineszenzdiode in SMT-Gehause GaAlAs Infrared Emitter in SMT Package Siemens Semiconductor Group
SFH4211 GaAs Infrared Emitter OSRAM

Other Datasheets by ams OSRAM

Part Number Description
SFH425 (SFH420 / SFH425) GaAs Infrared Emitter
SFH4250 High Power Infrared Emitter
SFH4250S High Power Infrared Emitter
SFH4252 High Power Infrared Emitter
SFH4255 High Power Infrared Emitter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
GaAs-IR-Lumineszenzdiode in SMT-Gehäuse GaAs Infrared Emitter in SMT Package SFH 420 SFH 425 SFH 420 www.DataSheet4U.com SFH 425 Wesentliche Merkmale • GaAs-LED mit sehr hohem Wirkungsgrad • Gute Linearität (Ie = f [IF]) bei hohen Strömen • Gleichstrom- (mit Modulation) oder Impulsbetrieb möglich • Hohe Zuverlässigkeit • Hohe Impulsbelastbarkeit • Oberflächenmontage geeignet • Gegurtet lieferbar • SFH 420 Gehäusegleich mit SFH 320 SFH 425 Gehäusegleich mit SFH 325 • SFH 425: Nur für IR-Reflow-Lötung geeignet.