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

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In-Stock: 192
Check for Additional Incoming Stock
Last Time Buy Date: 02/02/2027
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.91000£0.91
10£0.63900£6.39
100£0.47510£47.51
500£0.40258£201.29
1,000£0.37884£378.84
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000£0.35870£717.40
4,000£0.34163£1,366.52
6,000£0.33289£1,997.34
10,000£0.32302£3,230.20
14,000£0.31715£4,440.10
20,000£0.31144£6,228.80
Manufacturers Standard Package
Unit Price without VAT:£0.91000
Unit Price with VAT:£1.09200