HSDL-4251 is available for purchase but is not normally stocked.
Available Substitutes:

Similar

IR333C/H0/L10
Everlight Electronics Co Ltd
In Stock: 0
Unit Price: $0.37000
Datasheet

Similar

IR333C/H2
Everlight Electronics Co Ltd
In Stock: 0
Unit Price: $0.12413
Datasheet

Similar

SIR-563ST3FN
Rohm Semiconductor
In Stock: 0
Unit Price: $0.88000
Datasheet

Similar

SIR-56ST3FF
Rohm Semiconductor
In Stock: 0
Unit Price: $0.00000
Datasheet
View and Compare All Substitutes
cms-photo-not-available
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

HSDL-4251

DigiKey Part Number
HSDL-4251-ND
Manufacturer
Lite-On Inc.
Manufacturer Product Number
HSDL-4251
Description
EMITTER IR 870NM 100MA T 1 3/4
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
Infrared (IR) Emitter 870nm 1.4V 100mA 56mW/sr @ 100mA 30° T 1 3/4
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Lite-On Inc.
Series
-
Packaging
Bulk
Part Status
Active
Type
Infrared (IR)
Current - DC Forward (If) (Max)
100mA
Radiant Intensity (Ie) Min @ If
56mW/sr @ 100mA
Wavelength
870nm
Voltage - Forward (Vf) (Typ)
1.4V
Viewing Angle
30°
Orientation
Top View
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Through Hole
Package / Case
T 1 3/4
Base Product Number
HSDL-42
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
Quantity
All prices are in USD
Bulk
QuantityUnit PriceExt Price
4,000$0.22989$919.56