SFH 221 Overview

The Bulk protects these photodiodes from damage. In order to ensure safety, the photodiodes are packaged in TO-39-4 Metal Can packages. The maximum voltage the photodiodes can withstand in reverse-bias mode is 10V.

SFH 221 Features

Moisture Sensitivity Level (MSL): 1 (Unlimited)
Operating Temperature: -40°C~125°C
Packaging: Bulk
Diode Type: PIN
Spectral Range: 400nm ~ 1100nm
Response Time: 500ns
Viewing Angle: 110°
Responsivity @ nm: 0.55 A/W @ 900nm

SFH 221 Applications

There are a lot of OSRAM Opto Semiconductors Inc.
SFH 221 Photodiodes applications.

• Photo interrupters
• Shaft encoders
• Electronic Equipment
• Industrial Automation
• Machine Controls
• Light Barriers
• Vision Controls
• Measurement Levelling
• High speed photo detectors
• Health Monitoring