Datasheet

ManualsBrandsVishay ManualsLEDsLED 565nm Green 3 mm T-1

VISHAY

TLHG / O / P / R / Y4900

Document Number 83009

Rev. 1.5, 31-Aug-04

Vishay Semiconductors

www.vishay.com

Pb-free

19222

High Efficiency LED in ∅ 3 mm Clear Package

Description

The TLH.4900 series was developed for applications

where high light output is required.

It is housed in a 3 mm clear plastic package. The

small viewing angle of these devices provides a high

brightness.

All LEDs are categorized in luminous intensity

groups. The green and yellow LEDs are categorized

additionally in wavelength groups.

That allows users to assemble LEDs with uniform

appearance.

Features

• Choice of five bright colors

• Standard ∅ 3 mm (T-1) package

• Small mechanical tolerances

• Suitable for DC and high peak current

• Very small viewing angle

• Luminous intensity categorized

• Yellow and green color categorized

• Lead-free device

Applications

Status lights

OFF / ON indicator

Background illumination

Readout lights

Maintenance lights

Legend light

Parts Table

Absolute Maximum Ratings

amb

= 25 °C, unless otherwise specified

TLHR4900 , TLHO4900 , TLHY4900 , TLHP4900

Part Color, Luminous Intensity Angle of Half Intensity (±ϕ) Technology

TLHR4900 Red, I

> 6.3 mcd 16 ° GaAsP on GaP

TLHO4900 Soft orange, I

> 10 mcd 16 ° GaAsP on GaP

TLHY4900 Yellow, I

> 10 mcd 16 ° GaAsP on GaP

TLHG4900 Green, I

> 16 mcd 16 ° GaP on GaP

TLHP4900 Pure green, I

> 4 mcd 16 ° GaP on GaP

Parameter Test condition Symbol Value Unit

Reverse voltage V

DC Forward current T

amb

≤ 60 °C I

30 mA

Surge forward current t

≤ 10 µsI

FSM

Power dissipation T

amb

≤ 60 °C P

100 mW

Junction temperature T

100 °C

Operating temperature range T

amb

- 40 to + 100 °C

Summary of content (10 pages)

PAGE 1
TLHG / O / P / R / Y4900 VISHAY Vishay Semiconductors High Efficiency LED in ∅ 3 mm Clear Package Description The TLH.4900 series was developed for applications where high light output is required. It is housed in a 3 mm clear plastic package. The small viewing angle of these devices provides a high brightness. All LEDs are categorized in luminous intensity groups. The green and yellow LEDs are categorized additionally in wavelength groups. That allows users to assemble LEDs with uniform appearance.
PAGE 2
TLHG / O / P / R / Y4900 VISHAY Vishay Semiconductors Parameter Test condition Symbol Value Tstg - 55 to + 100 °C Tsd 260 °C RthJA 400 K/W Storage temperature range Soldering temperature t ≤ 5 s, 2 mm from body Thermal resistance junction/ ambient Unit Optical and Electrical Characteristics Tamb = 25 °C, unless otherwise specified Red TLHR4900 Parameter Symbol Min Typ. IF = 10 mA IV 6.
PAGE 3
TLHG / O / P / R / Y4900 VISHAY Vishay Semiconductors Green TLHG4900 Parameter Luminous intensity Test condition 1) Symbol Min Typ. IF = 10 mA IV 16 37 562 Max Unit mcd Dominant wavelength IF = 10 mA λd Peak wavelength IF = 10 mA λp 565 nm Angle of half intensity IF = 10 mA ϕ ± 16 deg Forward voltage IF = 20 mA VF Reverse voltage IR = 10 µA VR Junction capacitance VR = 0, f = 1 MHz Cj 1) 575 2.4 6 3 nm V 15 V 50 pF in one Packing Unit IVmin/IVmax ≤ 0.
PAGE 4
TLHG / O / P / R / Y4900 VISHAY Vishay Semiconductors I v rel - Relative Luminous Intensity 10000 t p /T= 0.01 1000 0.02 0.05 100 1 10 0.5 0.2 0.1 0.1 1 I v rel - Relative Luminous Intensity 0° 10 ° 20° 30° 40° 1.0 0.9 50° 0.8 60° 70° 0.7 80° 0.4 0.2 0 0.2 0.4 0.4 I F = 10 mA 0 Figure 4. Rel. Luminous Intensity vs. Angular Displacement Red 100 t p /T = 0.001 t p = 10 µs 1 60 80 100 2.4 Red 2.0 1.6 1.2 0.8 0.4 0 10 20 50 100 200 500 I F (mA) 1 0.5 0.2 0.1 0.
PAGE 5
TLHG / O / P / R / Y4900 VISHAY Vishay Semiconductors 2.4 Red I V re l - Relative Luminous Intensity I V re l - Relative Luminous Intensity 1.2 1.0 0.8 0.6 0.4 0.2 0 590 1.6 1.2 0.8 0.4 0 610 630 650 670 690 λ -ı Wavelength ( nm ) 95 10040 10 20 50 100 200 500 I F (mA) 1 0.5 0.2 0.1 0.05 0.02 95 10259 Figure 9. Relative Intensity vs. Wavelength Soft Orange 10 1 tp /T Figure 12. Rel. Lumin. Intensity vs. Forw.
PAGE 6
TLHG / O / P / R / Y4900 VISHAY Vishay Semiconductors I v rel - Relative Luminous Intensity I F - Forward Current ( mA ) 1000 Yellow 100 t p /T = 0.001 t p = 10 µs 10 1 0.1 0 2 4 6 8 0.4 I F = 10 mA 20 40 60 80 Yellow 1.0 0.8 0.6 0.4 0.2 2.0 I F - Forward Current ( mA ) I v rel - Relative Luminous Intensity 610 630 650 λ - Wavelength ( nm ) 1000 Yellow 1.6 1.2 0.8 0.4 10 20 50 100 200 500 I F (mA) 1 0.5 0.2 0.1 0.05 0.02 tp /T Figure 17. Rel. Lumin. Intensity vs.
PAGE 7
TLHG / O / P / R / Y4900 VISHAY 1.6 1.2 Green IVrel - Relative Luminous Intensity I v rel - Relative Luminous Intensity Vishay Semiconductors 1.2 0.8 0.4 0 I F = 10 mA 0 20 40 60 80 0.8 0.6 0.4 0.2 0 520 100 T amb - Ambient Temperature ( ° C ) 95 10035 Green 1.0 I F – Forward Current ( mA ) I v rel - Specific Luminous Intensity 620 Pure Green 1.6 1.2 0.8 0.4 10 1 20 0.5 50 0.2 100 0.1 200 0.05 500 IF(mA) 0.02 tp/T 10 1 0.
PAGE 8
TLHG / O / P / R / Y4900 VISHAY Vishay Semiconductors 2.4 I Spec - Specific Luninous Flux Pure Green 2.0 1.6 1.2 0.8 0.4 0 10 100 95 10261 1000 I F - Forward Current ( mA ) Figure 27. Specific Luminous Intensity vs. Forward Current I Vrel - Relative Luminous Intensity 10 Pure Green 1 0.1 0.01 1 10 100 I F - Forward Current ( mA ) 95 9998 Figure 28. Relative Luminous Intensity vs. Forward Current I Vrel - Relative Luminous Intensity 1.2 Pure Green 1.0 0.8 0.6 0.4 0.
PAGE 9
VISHAY TLHG / O / P / R / Y4900 Vishay Semiconductors Package Dimensions in mm 95 10914 Document Number 83009 Rev. 1.5, 31-Aug-04 www.vishay.
PAGE 10
TLHG / O / P / R / Y4900 VISHAY Vishay Semiconductors Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operatingsystems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment.