SFH551-1 Datasheet Receiver

Manufacturer: Avago Technologies (now Broadcom)

Overview: SFH551/1-1 and SFH551/1-1V Receiver with Digital Output Stage for Polymer Optical Fiber Applications Data.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	SFH551-1
Manufacturer	Avago Technologies (now Broadcom)
File Size	79.23 KB
Description	Receiver
Datasheet	SFH551-1 SFH551 Datasheet (PDF)

The SFH551/1-1 receiver is a transimpedance amplifier with an integrated photodiode and TTL open-collector output stage.

The active area of this detector bined with the molded microlens gives an efficient coupling from the end of the polymer optical fiber.

This receiver enables data rates up to 5 MBd and works with the Avago SFH757 transmitter diode.

 Bipolar IC with open-collector output.
 Digital output, full TTL compatible.
 Sensitive in visible and near IR range.
 Transfer rate ≤ 5MBd.
 Low switching threshold.
 2.2mm aperture holds standard 980/1000/2200μm plastic fibers.
 No fiber stripping required.
 Molded microlens for efficient coupling Plastic Direct Fiber Connector housing (V-housing).
 Locking screw attached to the connector.
 Interference-free transmission by the light-tight h.

Brand Logo	Part Number	Description	Manufacturer
	SFH551-1	Integrated Photo Detector Receiver	Infineon Technologies AG
	SFH551-1V	Integrated Photo Detector Receiver	Infineon Technologies AG

Part Number	Description
SFH551-1V	Receiver
SFH551	Receiver
SFH756	Plastic Fiber Optic Transmitter Diode
SFH756V	Plastic Fiber Optic Transmitter Diode
SFH757	Transmitter
SFH757V	Transmitter