SFH 4243-Z is out of stock and can be placed on backorder.
Available Substitutes:

MFR Recommended


ams-OSRAM USA INC.
In Stock: 0
Unit Price: $0.00000
Datasheet
Infrared (IR) Emitter 950nm 1.6V 70mA 4mW/sr @ 70mA 120° 2-PLCC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SFH 4243-Z

DigiKey Part Number
475-SFH4243-ZTR-ND - Tape & Reel (TR)
475-SFH4243-ZCT-ND - Cut Tape (CT)
475-SFH4243-ZDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SFH 4243-Z
Description
EMITTER IR 950NM 70MA 3.20MM SMD
Customer Reference
Detailed Description
Infrared (IR) Emitter 950nm 1.6V 70mA 4mW/sr @ 70mA 120° 2-PLCC
Datasheet
 Datasheet
EDA/CAD Models
SFH 4243-Z Models
Product Attributes
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Category
Wavelength
950nm
Manufacturer
ams-OSRAM USA INC.
Voltage - Forward (Vf) (Typ)
1.6V
Series
Viewing Angle
120°
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-PLCC
Radiant Intensity (Ie) Min @ If
4mW/sr @ 70mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SFH 4243Bams-OSRAM USA INC.0475-SFH4243BTR-ND$0.00000MFR Recommended
Last Time Buy
2,000 estimated in stock on 02-Nov-2026
Request Stock Notification
Last Time Buy Date: 1/31/2027
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.65000$0.65
10$0.45200$4.52
100$0.32780$32.78
500$0.27210$136.05
1,000$0.25382$253.82
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.23829$476.58
4,000$0.22510$900.40
6,000$0.21834$1,310.04
10,000$0.21070$2,107.00
14,000$0.20616$2,886.24
20,000$0.20173$4,034.60
50,000$0.19195$9,597.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.