SD3421-002
- Mfr.Part #
- SD3421-002
- Manufacturer
- Honeywell Sensing and Productivity Solutions
- Package / Case
- TO-46
- Datasheet
- Download
- Description
- PHOTODARLINGTON TO-46 FLAT PACK
- Stock
- 290
- In Stock :
- 290
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- Manufacturer :
- Honeywell Sensing and Productivity Solutions
- Product Category :
- Optical Sensors - Photodiodes
- Reverse Voltage (DC) :
- 75V
- Diode Type :
- Pin
- Dark Current :
- 20nA
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- No SVHC
- Packaging :
- Bulk
- Operating Temperature :
- -55°C~125°C
- Package / Case :
- TO-46
- Mount :
- Through Hole
- Response Time :
- 15ns
- Number of Pins :
- 3
- Published :
- 1997
- Mounting Type :
- Through Hole
- Breakdown Voltage :
- 75V
- Max Reverse Voltage (DC) :
- 75V
- Voltage - DC Reverse (Vr) (Max) :
- 75V
- Viewing Angle :
- 90°
- RoHS Status :
- RoHS Compliant
- Max Operating Temperature :
- 125°C
- Rise Time :
- 15ns
- Current - Dark (Typ) :
- 20nA
- Power Dissipation :
- 150mW
- Fall Time (Typ) :
- 15 ns
- Min Operating Temperature :
- -55°C
- Power Rating :
- 150mW
- Max Power Dissipation :
- 150mW
- Datasheets
- SD3421-002

Through Hole -55°C~125°C Bulk TO-46 75V 15ns 20nA
SD3421-002 Overview
To protect the photodiodes, they are packed in the Bulk. Photodiodes are protected by TO-46 packages in order to ensure their safety. When reverse-bias is applied continuously, the photodiodes are able to withstand only 75V voltage. A reverse-bias photodiode shouldn't exceed 75V continuously in reverse-bias mode. Pins 3 are present on the photodiodes. When the photodiodes are placed in a circuit, they may produce heat 150mW. While photodiodes are operating, the temperature should not exceed 125°C. But the photodiodes should operate at a temperature of -55°C. Photodiodes should release 150mW heat in a circuit. If the reverse voltage is 75V, the photodiodes can operate properly in the DC circuit. Ensure photodiodes work by setting the breakdown voltage to 75V. A photodiode occurs even at 20nA current without light input.
SD3421-002 Features
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Operating Temperature: -55°C~125°C
Packaging: Bulk
Diode Type: PIN
Mount: Through Hole
Response Time: 15ns
Viewing Angle: 90°
SD3421-002 Applications
There are a lot of Honeywell Sensing and Productivity Solutions
SD3421-002 Photodiodes applications.
- Light Barriers
- Vision Controls
- Measurement Levelling
- High speed photo detectors
- Health Monitoring
- Heart Rate Monitoring
- Pulse Oximetry
- Pure UV-C Monitoring
- Sterilization Lamp Monitoring
- Optical Analytics
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