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LED55B representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN12 sourced attributes1 source document

onsemi · exact orderable part

LED55B

EMITTER IR 940NM 100MA TO-46

Base Product Number
LED55
Current - DC Forward (If) (Max)
100mA
Mounting Type
Through Hole
Operating Temperature
-65°C ~ 125°C (TA)
Orientation
Top View
Product Status
Obsolete
Original manufacturerCommercial terms confirmed per lot
Manufactureronsemi
Package / caseTO-46-2 Lens Top Metal Can
Mounting typeThrough Hole
PackingBulk

Technical parameters

Technical specifications

12 normalized values · 1 validated source

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ParameterValue
Base Product NumberLED55 [1]
Current - DC Forward (If) (Max)100mA [1]
Mfronsemi [1]
Mounting TypeThrough Hole [1]
Operating Temperature-65°C ~ 125°C (TA) [1]
OrientationTop View [1]
Product StatusObsolete [1]
TypeInfrared (IR) [1]
Viewing Angle16° [1]
Voltage - Forward (Vf) (Typ)1.7V [1]
Wavelength940nm [1]
Package / CaseTO-46-2 Lens Top Metal Can [1]
Specification references[1]onsemi LED55B vendor product record ↗

Catalog relationships

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This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufactureronsemiView brand page →CategoryLED Emitters - Infrared, UV, VisibleView category page →

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