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SFH 4718A The SFH 4718A is an Infrared (IR) LED emitter from ams-OSRAM, part of the OSLON Black Series. It features a centroid wavelength of 850nm and is designed for surface mounting.
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SFH 4718A

Available from 1 distributors
Mfr Name: Osram
Osram
The SFH 4718A is an Infrared (IR) LED emitter from ams-OSRAM, part of the OSLON Black Series. It features a centroid wavelength of 850nm and is designed for surface mounting.
✓ Total Stock: 4,249 pcs
$ Price Range: $0.99

SFH 4718A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
4,249 pcs
On Request
4249 pcs On Request 1 On Request On Request 18+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SFH 4718A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Forward Current
Forward Voltage
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Orientation
Power Consumption
Radiant Intensity (Ie) Min @ If
Reverse Voltage
Spectral Bandwidth
Tape & Reel
Thermal Resistance
Type
Viewing Angle
Voltage
Wavelength
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SFH 4718A Description

Short technical summary and product information.

The ams-OSRAM SFH 4718A is an infrared (IR) LED emitter designed for various applications including 3D capturing, access control, and CCTV surveillance. It belongs to the OSLON Black Series and operates with a centroid wavelength of 850 nm.

 

Key electrical specifications include a typical forward voltage of 1.75V and a maximum forward current of 1A. The emitter provides a typical radiant intensity of 730 mW/sr at 1A pulse current and a total radiant flux of 665 mW. Its spectral bandwidth at 50% is 34 nm, with a half angle of 20 degrees.

 

This component is housed in a 3-SMD, No Lead package and is designed for surface mounting. It operates within a temperature range of -40°C to 125°C (TA) and has a maximum junction temperature of 145°C. The ESD withstand voltage is rated at 2 kV according to ANSI/ESDA/JEDEC JS-001 (HBM, Class 2).

 

The SFH 4718A offers a low thermal resistance of 16 K/W, contributing to its efficiency as an IR light source. It is specified with RoHS3 compliance and MSL 1 unlimited moisture sensitivity.

SFH 4718A Quick Information

Product Type: LED Emitter - Infrared, UV, Visible
Series: OSLON Black
Canonical Name: SFH 4718A Infrared (IR) LED Emitter
Subcategory: IR Emitter

SFH 4718A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SFH 4718A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

SFH 4718A Features

  • Infrared light source with high efficiency.
  • Centroid wavelength at 850 nm.
  • Low thermal resistance of 16 K/W.
  • Surface Mountable 3-SMD package.
  • ESD withstand voltage of 2 kV.

SFH 4718A Applications

  • Used for 3D capturing applications.
  • Suitable for access control systems.
  • Applicable in CCTV surveillance.
  • Designed for safety and security systems.

SFH 4718A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the SFH 4718A?

The operating temperature range is from -40°C to 125°C.

What is the peak wavelength of the SFH 4718A?

The peak wavelength is 860nm.

What is the spectral bandwidth of the SFH 4718A?

The spectral bandwidth is 34nm.

What is the package type of the SFH 4718A?

It is packaged in a 3-SMD, no lead surface-mount package.

What is the maximum forward current for the SFH 4718A?

The maximum forward current is 1000mA (1A).

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