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TLLE4401, TLLK4401

www.vishay.com

Vishay Semiconductors

Rev. 1.5, 14-Oct-14

Document Number: 83343

For technical questions, contact: LED@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

High Intensity LED in Ø 3 mm Tinted Diffused Package

DESCRIPTION

These devices have been designed to meet the increasing

demand for AlInGaP technology general indicating and

lighting purposes.

They are housed in a 3 mm diffused plastic package. The

wide viewing angle of these devices provides a high

brightness.

All packing units are categorized in luminous intensity

groups. That allows users to assemble LEDs with uniform

appearance.

PRODUCT GROUP AND PACKAGE DATA

• Product group: LED

•Package: 3 mm

• Product series: low current

• Angle of half intensity: ± 30°

FEATURES

• AlInGaP technology

• Standard Ø 3 mm (T-1) package

• Small mechanical tolerances

• Wide viewing angle

• Very high intensity

• Low power consumption

• Specified at I

= 2 mA

• Luminous intensity categorized

• ESD-withstand voltage: up to 2 kV HBM according to

JESD22-A114-B

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

• Status lights

•Off / on indicator

• Background illumination

• Readout lights

• Maintenance lights

•Legend light

• Low power DC circuits

Note

(1)

Driving the LED in reverse direction is suitable for a short term application

19222

PARTS TABLE

PART COLOR

LUMINOUS INTENSITY

(mcd)

at I

(mA)

WAVELENGTH

(nm)

at I

(mA)

FORWARD VOLTAGE

(V)

at I

(mA)

TECHNOLOGY

MIN. TYP. MAX. MIN. TYP. MAX. MIN. TYP. MAX.

TLLK4401 Super red 6.3 17 32 2 626 630 639 2 1.6 1.8 2.2 2 AllnGaP on GaAs

TLLE4401 Yellow 6.3 17 32 2 581 589 594 2 1.6 1.8 2.2 2 AllnGaP on GaAs

ABSOLUTE MAXIMUM RATINGS (T

amb

= 25 °C, unless otherwise specified)

TLLK4401, TLLE4401

PARAMETER TEST CONDITION SYMBOL VALUE UNIT

Reverse voltage

(1)

DC forward current T

amb

≤ 60 °C I

30 mA

Surge forward current t

≤ 10 μs I

FSM

0.1 A

Power dissipation T

amb

≤ 60 °C P

80 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

400 K/W

Summary of content (6 pages)

PAGE 1
TLLE4401, TLLK4401 www.vishay.com Vishay Semiconductors High Intensity LED in Ø 3 mm Tinted Diffused Package FEATURES • AlInGaP technology • Standard Ø 3 mm (T-1) package • Small mechanical tolerances • Wide viewing angle • Very high intensity 19222 DESCRIPTION • Low power consumption These devices have been designed to meet the increasing demand for AlInGaP technology general indicating and lighting purposes.
PAGE 2
TLLE4401, TLLK4401 www.vishay.com Vishay Semiconductors OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) TLLK4401, SUPER RED PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Luminous intensity (1) IF = 2 mA IV 6.3 17 32 mcd Dominant wavelength IF = 2 mA λd 626 630 639 nm Peak wavelength IF = 2 mA λp - 643 - nm deg Angle of half intensity IF = 2 mA ϕ - ± 30 - Forward voltage IF = 2 mA VF 1.6 1.8 2.
PAGE 3
TLLE4401, TLLK4401 www.vishay.com Vishay Semiconductors TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) I V rel - Relative Luminous Intensity I F - Forward Current (mA) 60 50 40 30 20 10 0 super red 1.2 0.8 0.4 0 20 95 10894 40 60 80 100 T amb - Ambient Temperature (°C) 10° 20 40° 1.0 0.9 50° 0.8 60° 70° 0.7 80° 60 80 100 Fig. 4 - Relative Luminous Intensity vs. Ambient Temperature 20° 30° 40 Tamb - Ambient Temperature (°C) 96 12077-1 Fig.
PAGE 4
TLLE4401, TLLK4401 www.vishay.com Vishay Semiconductors IV rel - Relative Luminous Intensity 1.6 1.4 yellow 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 95 10880-2 20 40 60 80 100 Tamb - Ambient Temperature (°C) Fig. 7 - Relative Luminous Intensity vs. Ambient Temperature IV rel - Relative Luminous Intensity 100 yellow 10 1 0.1 1 22172 10 100 IF - Forward Current (mA) Fig. 8 - Relative Luminous Intensity vs. Forward Current IV rel - Relative Luminous Intensity 1.2 yellow 1.0 0.8 0.6 0.4 0.2 0.
PAGE 5
TLLE4401, TLLK4401 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters C Ø 3.2 ± 0.15 A AREA NOT PLANE 5.8 ± 0.3 34.4 ± 0.5 < 0.6 (2.5) 3.4 ± 0.15 4.4 ± 0.3 R1.4 (sphere) Ø 2.9 ± 0.15 2.54 nom. 1.5 ± 0.5 + 0.15 + 0.2 0.5 - 0.1 0.4 - 0.05 technical drawings according to DIN specifications Drawing-No.: 6.544-5255.01-4 Issue: 9; 28.07.14 Rev. 1.5, 14-Oct-14 Document Number: 83343 5 For technical questions, contact: LED@vishay.
PAGE 6
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