Infrared (IR) Emitter 950nm 1.6V 70mA 55mW/sr @ 70mA 20° 2-SMD, No Lead
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SFH 4641-Z

DigiKey Part Number
475-SFH4641-ZTR-ND - Tape & Reel (TR)
475-SFH4641-ZCT-ND - Cut Tape (CT)
475-SFH4641-ZDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SFH 4641-Z
Description
EMITTER IR 950NM 70MA MIDLED
Customer Reference
Detailed Description
Infrared (IR) Emitter 950nm 1.6V 70mA 55mW/sr @ 70mA 20° 2-SMD, No Lead
Datasheet
 Datasheet
EDA/CAD Models
SFH 4641-Z Models
Product Attributes
Filter Similar Products
Category
Wavelength
950nm
Manufacturer
ams-OSRAM USA INC.
Voltage - Forward (Vf) (Typ)
1.6V
Series
Viewing Angle
20°
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)
70mA
Package / Case
2-SMD, No Lead
Radiant Intensity (Ie) Min @ If
55mW/sr @ 70mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SFH 4248Bams-OSRAM USA INC.0475-SFH4248BTR-ND£0.29089MFR Recommended
SFH 4544ams-OSRAM USA INC.126,883475-SFH4544-ND£0.67000Similar
In-Stock: 1,145
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£0.87000£0.87
10£0.60800£6.08
100£0.45160£45.16
500£0.38202£191.01
1,000£0.35923£359.23
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000£0.33991£679.82
4,000£0.32353£1,294.12
6,000£0.31514£1,890.84
10,000£0.30567£3,056.70
14,000£0.30004£4,200.56
20,000£0.29455£5,891.00
Manufacturers Standard Package
Unit Price without VAT:£0.87000
Unit Price with VAT:£1.04400