TEFD4300F Overview

Bulk is used to protect the photodiodes from damage. A safety package containing the photodiodes is provided for their protection. When photodiodes are continuously reverse-biased, the maximum voltage they can withstand is 10V. When the photodiodes are reverse-biased, the voltage should never exceed 10V. A photodiode has a pin number of 2. There was the possibility that photodiodes in a circuit would emit 215mW heat. When photodiodes operate, they should not be subjected to temperatures higher than 100°C. It should be noted that the photodiodes should be operated at -40°C as a minimum operating temperature. The reverse anode voltage for the photodiodes should be 60V. In general, the maximum heat generated by photodiodes should be 215mW in a circuit. With the reverse voltage of 60V, the photodiodes in the DC circuit can work properly. In order for a photodiode to pass current, you need a voltage of 1V. The current in a photodiode is 150pA even when there is no light input.

TEFD4300F Features

Moisture Sensitivity Level (MSL): 1 (Unlimited)
Operating Temperature: -40°C~100°C
Packaging: Bulk
Diode Type: PIN
Mount: Through Hole
Spectral Range: 750nm ~ 1050nm
Response Time: 100ns
Viewing Angle: 40°

TEFD4300F Applications

There are a lot of Vishay Semiconductor Opto Division
TEFD4300F Photodiodes applications.

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