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ams OSRAM Visible Light Infrared Photodiode, Through Hole 2-Pin Package, 20° Angle SFH 203

Category Photodiode Brand ams OSRAM Condition New

Specifications

Country of Origin India
Diameter 5mm
Brand ams OSRAM
Height 8.5mm
Length 5.9mm
Model SFH 203
Wavelength Range 400 to 1100 nm
Packaging Ammo
Width 4.8mm
Mount Type Through Hole
Series SFH
Short Circuit Current 80μA
Maximum Operating Temperature 85°C
Package Type T-1 3/4
Minimum Operating Temperature -40°C
Polarity Forward
Dark Current 5nA
Open Circuit Voltage 350mV
Standards/Approvals RoHS
Number of Pins 2
Typical Fall Time 0.005μs
Wavelength of Peak Sensitivity 850nm
Spectrums Detected Visible Light, Infrared
Breakdown Voltage 20V
Minimum Wavelength Detected 400nm
Maximum Wavelength Detected 1100nm
Angle of Half Sensitivity 20 °
Radiant sensitive area 1 x 1 mm²

Key Features

  • Detects visible light and infrared spectrum with peak sensitivity at 850 nm.
  • Features fast response with typical rise and fall times of 0.005 microseconds.
  • Operates reliably between -40°C and 85°C temperature range.
  • Compact 5 mm diameter clear plastic package suitable for various industrial applications.
  • Radiant sensitive area measures 1 x 1 mm² for precise light detection.
  • Low dark current of 5 nA and short circuit current of 80 µA offer high sensitivity.
  • Breakdown voltage rated at 20 V with forward polarity operation.
  • Compliant with RoHS standards ensuring environmental safety.

Product Description

ams OSRAM SFH 203 Visible Light Infrared Photodiode is a high-performance sensor designed for detecting visible and infrared light within a spectral range from 400 nm to 1100 nm. Packaged in a standard 5 mm (T-1 3/4) through-hole two-pin configuration, it offers reliable operation in industrial and electronic applications requiring precision light sensing.

This photodiode features a narrow 20° angle of half sensitivity, ensuring focused detection suitable for high-speed photointerrupters and industrial control circuits. The device provides fast response times with typical rise and fall times of just 0.005 microseconds, making it optimized for rapid switching and measurement applications.

The compact clear plastic package measures 5 mm in diameter, with a radiant sensitive area of 1 x 1 mm², facilitating integration into various electronic designs. Operating temperature ranges from -40°C to 85°C, making it suitable for demanding environmental conditions. The device exhibits low dark current of 5 nA and a short circuit current of 80 µA, contributing to its efficiency and accuracy.

With a breakdown voltage of 20 V and open circuit voltage up to 350 mV, the SFH 203 photodiode supports forward polarity operation and ensures robust electrical performance. The package type T-1 3/4 with ammo packaging is optimized for automated insertion and manufacturing processes.

Compliant with RoHS regulations, this photodiode supports environmentally conscious manufacturing. Typical applications include high-speed photointerrupters, industrial electronics, and control and drive circuits requiring visible and infrared light detection.

Detects visible and infrared light from 400 nm to 1100 nm wavelength range. Fast response with rise/fall times of 0.005 μs. Through-hole T-1 3/4 package with 2 pins and 5 mm diameter. Low dark current and high sensitivity parameters.

Suitable for industrial, electronic, and control applications. For further exploration of Photodiode components and additional ams OSRAM products, please browse the EnvMart catalog.

ams OSRAM Visible Light Infrared Photodiode, Through Hole 2-Pin Package, 20° Angle SFH 203
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Frequently Asked Questions

This photodiode can detect wavelengths from 400 nm to 1100 nm, covering both visible light and infrared spectrum.

The typical rise and fall times for this model are both 0.005 microseconds, allowing for fast response in applications.

The maximum operating temperature for this photodiode is 85°C, making it suitable for various industrial applications.

The dark current for this photodiode is 5 nA, which contributes to its high sensitivity.

The breakdown voltage of the SFH 203 is rated at 20 V, supporting its forward polarity operation.

The radiant sensitive area of this model measures 1 x 1 mm², allowing for precise light detection.

It is packaged in a T-1 3/4 through-hole configuration with 2 pins, suitable for automated insertion.

The angle of half sensitivity for this model is 20°, ensuring focused detection in applications.

The open circuit voltage for this photodiode can reach up to 350 mV, which is important for its performance.

Yes, this photodiode is compliant with RoHS standards, ensuring environmental safety in its manufacturing.

This model is suitable for high-speed photointerrupters, industrial electronics, and control circuits requiring light detection.

The minimum operating temperature for this photodiode is -40°C, allowing it to function in demanding environments.

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