Datasheet

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TLL.540.

Vishay Telefunken

1 (7)Rev. A2, 04-Feb-99

www.vishay.de • FaxBack +1-408-970-5600Document Number 83030

Low Current LED in ø 5 mm Tinted Diffused Package

Color Type Technology Angle of Half Intensity

High efficiency red TLLR540. GaAsP on GaP 25

Yellow TLLY540. GaAsP on GaP 25

Green TLLG540. GaP on GaP 25

Features

Low power consumption

High brightness

CMOS/MOS compatible

Specified at I

= 2 mA

Luminous intensity categorized

Yellow and green color categorized

96 11505

Applications

Low power DC circuits

Absolute Maximum Ratings

amb

= 25 C, unless otherwise specified

TLLR540. ,TLLY540. ,TLLG540. ,

Parameter Test Conditions Symbol Value Unit

Reverse voltage V

6 V

DC forward current T

amb

≤ 90 C I

7 mA

Surge forward current t

≤ 10 s I

FSM

0.15 A

Power dissipation T

amb

≤ 90 C P

20 mW

Junction temperature T

100 C

Operating temperature range T

amb

–40 to +100 C

Storage temperature range T

stg

–55 to +100 C

Soldering temperature t ≤ 5 s, 2 mm from body T

260 C

Thermal resistance junction/ambient R

thJA

500 K/W

Summary of content (7 pages)

PAGE 1
TLL.540. Vishay Telefunken Low Current LED in ø 5 mm Tinted Diffused Package Color High efficiency red Yellow Green Type Technology TLLR540. TLLY540. TLLG540.
PAGE 2
TLL.540. Vishay Telefunken Optical and Electrical Characteristics Tamb = 25_C, unless otherwise specified High efficiency red (TLLR540. ) Parameter Luminous intensity y Test Conditions IF = 2 mA, IVmin/IVmax ≥ 0.5 Dominant wavelength Peak wavelength Angle of half intensity Forward voltage Reverse voltage Junction capacitance IF = 2 mA IF = 2 mA IF = 2 mA IF = 2 mA IR = 10 mA VR = 0, f = 1 MHz Type Symbol TLLR5400 IV TLLR5401 IV ld lp ϕ VF VR Cj Min 0.
PAGE 3
TLL.540. Vishay Telefunken Typical Characteristics (Tamb = 25_C, unless otherwise specified) 100 IF – Forward Current ( mA ) PV – Power Dissipation ( mW ) 25 20 15 10 5 0 10 1 20 40 60 80 100 Tamb – Ambient Temperature ( °C ) 95 10063 0 1 2 3 4 5 VF – Forward Voltage ( V ) 95 10050 Figure 1 Power Dissipation vs. Ambient Temperature Figure 4 Forward Current vs. Forward Voltage 10 Iv rel – Relative Luminous Intensity 2.0 8 6 4 2 High Efficiency Red 1.6 1.2 0.8 0.
PAGE 4
TLL.540. Vishay Telefunken 2.0 Iv rel – Relative Luminous Intensity Iv rel – Relative Luminous Intensity 100 High Efficiency Red 10 1 0.1 Yellow 1.6 1.2 0.8 0.4 0.01 0 0.1 1 100 10 IF – Forward Current ( mA ) 95 10061 0 Figure 7 Relative Luminous Intensity vs. Forward Current Iv rel – Relative Luminous Intensity Iv rel – Relative Luminous Intensity 60 80 100 2.4 High Efficiency Red 1.0 0.8 0.6 0.4 0.2 0 590 Yellow 2.0 1.6 1.2 0.8 0.
PAGE 5
TLL.540. Vishay Telefunken 2.4 Iv rel – Relative Luminous Intensity Iv rel – Relative Luminous Intensity 1.2 Yellow 1.0 0.8 0.6 0.4 0.2 0 550 Green 2.0 1.6 1.2 0.8 0.4 0 570 590 610 630 650 l – Wavelength ( nm ) 95 10039 96 11591 50 1 0.5 0.2 100 0.1 200 500 IF(mA) 0.05 0.02 tp/T 100 Iv rel – Relative Luminous Intensity IF – Forward Current ( mA ) 100 Green 10 1 tp/T=0.001 tp=10ms 0.1 0 1 2 3 4 Green 10 1 0.1 0.01 5 VF – Forward Voltage ( V ) 95 10056 0.
PAGE 6
TLL.540. Vishay Telefunken Dimensions in mm 95 10916 www.vishay.de • FaxBack +1-408-970-5600 6 (7) Document Number 83030 Rev.
PAGE 7
TLL.540. Vishay Telefunken 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 operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment.