LEM-65121T datasheet, PDF - EEWORLD Datasheet

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LEM-65121T: DescriptionSURFACE MOUNT CHIP LED LAMPS; File Size61KB，1 Pages; ManufacturerETC

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LEM-65121T Overview

SURFACE MOUNT CHIP LED LAMPS

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SURFACE MOUNT CHIP LED LAMPS

Model No. LEM-65121T

FEATURES:

Ultra compact (1.6×0.8×0.8)

※Auto

insertable.

Using 8 mm wide tape

※Ultra

low profile

Emitted Color

Blue

APPLICATION:

※

Indicators on printed circuit boards

※

LCD Back-lights

※

Illuminations

※

Automotive-Telecommunication

Material

InGaN

Wavelength (nm)

470

Lens Color

Water Clear

ABSOLUTE MAXIMUM RATINGS (Ta

= 25

℃

)

CHARACTERISTIC

Power dissipation

Forward direct current

Peak forward current

Reverse voltage

Operating temperature

Storage temperature

SYMBOL

IFm

IFp

VRm

Topr

Tstg

RATING

100

-25 to +80

-30 to +85

UNIT

℃

ELECTRO-OPTICAL CHARACTERISTICS (Ta

= 25

℃

)

CHARACTERISTIC

Luminous intensity

Forward voltage

Reverse current

Peak emission wavelength

Dominant wavelength

Viewing angle

SYMBOL

λP

λD

2θ1/2

CONDITION

IF=20mA

VR=5V

IF=20mA

Min.

Typ.

3.5

Max.

UNIT

mcd

µA

deg.

4.2

468

470

130

Recommended Soldering Pattern

for Reflow Soldering

Note: 1. All dimensions are in millimeters.

2. Tolerance is

±0.25mm

unless otherwise specified.

Letex Technology Corp.

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