Name: SFH 4640
Brand: ams-OSRAM USA INC.
SKU: 475-SFH4640TR-ND
Price: 10.11 HKD
Availability: InStock

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SFH 4640
DigiKey Part Number	475-SFH4640TR-ND - Tape & Reel (TR) 475-SFH4640CT-ND - Cut Tape (CT) 475-SFH4640DKR-ND - Digi-Reel®
Manufacturer	ams-OSRAM USA INC.
Manufacturer Product Number	SFH 4640
Description	EMITTER IR 950NM 100MA SMD
Customer Reference
Detailed Description	Infrared (IR) Emitter 950nm 1.5V 100mA 80mW/sr @ 100mA 30° 2-SMD, No Lead
Datasheet	Datasheet
EDA/CAD Models	SFH 4640 Models

Product Attributes

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Category Optoelectronics LED Emitters - Infrared, UV, Visible	Wavelength 950nm
Manufacturer ams-OSRAM USA INC.	Voltage - Forward (Vf) (Typ) 1.5V
Series MIDLED	Viewing Angle 30°
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Orientation Top View
Part Status Last Time Buy	Operating Temperature -40°C ~ 100°C (TA)
Type Infrared (IR)	Mounting Type Surface Mount
Current - DC Forward (If) (Max) 100mA	Package / Case 2-SMD, No Lead
Radiant Intensity (Ie) Min @ If 80mW/sr @ 100mA

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Substitutes (1)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
SFH 4248B	ams-OSRAM USA INC.	0	475-SFH4248BTR-ND	$2.81387	MFR Recommended

In-Stock: 192

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Last Time Buy Date: 2/2/2027

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All prices are in HKD

Cut Tape (CT) & Digi-Reel®

* All Digi-Reel orders will add a $55.00 reeling fee.

Tape & Reel (TR)

Manufacturers Standard Package

SFH 4640