• Part: SFH4595
  • Description: High-Speed GaAlAs Infrared Emitter
  • Manufacturer: Siemens Semiconductor Group
  • Size: 58.95 KB
Download SFH4595 Datasheet PDF
Siemens Semiconductor Group
SFH4595
SFH4595 is High-Speed GaAlAs Infrared Emitter manufactured by Siemens Semiconductor Group.
Features q High pulse power and high radiant flux Φe q Very short switching times (10 ns) q Low forward voltage and power dissipation q Very high long-time stability q High reliability q Available on tape and reel q Suitable for surface mounting (SMT) q Same package as photodiode SFH 2500/ SFH 2505 and phototransistor SFH 3500/ SFH 3505 q Spectral match with silicon photodetectors Applications q High data transmission rate up to 100 Mbaud q q q q q Übertragungsraten bis zu 100 Mbaud (IR Tastatur, Joystick, Multimedia) Analoge und digitale Hi-Fi Audio- und Videosignalübertragung Batteriebetriebene Geräte (geringe Stromaufnahme) Anwendungen mit hohen Zuverlässigkeitsansprüchen bzw. erhöhten Ansprüchen Alarm- und Sicherungssysteme IR Freiraumübertragung (IR keyboard, Joystick, Multimedia) q Analog and digital Hi-Fi audio and video signal transmission q Low power consumption (battery) equipment q Suitable for professional and high-reliability applications q Alarm and safety equipment q IR free air transmission Typ Type SFH 4590 SFH 4595 Bestellnummer Ordering Code on request on request Gehäuse Package 5 mm-LED-Gehäuse (T1 3/4), klar, Anschlüsse im 2,54-mm Raster, Anodenkennzeichnung: kurzer Anschluß 5-mm-LED package (T1 3/4), clear, solder tabs 2.54-mm (1/10”), anode marking: short lead Semiconductor Group 1998-09-09 SFH 4590 SFH 4595 Grenzwerte (TA = 25 °C) Maximum Ratings Bezeichnung Description Betriebs- und Lagertemperatur Operating and storage temperature range Sperrspannung Reverse voltage Durchlaβstrom Forward current Stoβstrom, tp = 10 µs, D = 0 Surge current Verlustleistung Power dissipation Wärmewiderstand Sperrschicht - Umgebung, freie Beinchenlänge max. 10 mm Thermal resistance junction - ambient, lead length between package bottom and PCB max. 10 mm Symbol Symbol Top; Tstg VR IF (DC) IFSM Ptot Rth JA Wert Value - 40 ... + 100 3 100 2 200 375 Einheit Unit °C V m A A m W K/W Semiconductor...