LTL-4211 [LITEON]

T-1 (3mm) Solid State LED Lamps;


型号：	LTL-4211
厂家：	LITE-ON TECHNOLOGY CORPORATION
描述：	T-1 (3mm) Solid State LED Lamps 光电
文件：	总6页 (文件大小：625K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

T-1(3mm) Solid State LED Lamps

LTL-4201/4202 Red

LTL-4211/4212 Bright Red

LTL-4221/4222 High Efficiency Red

LTL-4231/4232 Green

LTL-4251/4252 Yellow

LTL-4291/4292 Red Orange

Features

Package Dimensions

High intensity.

LTL-42x1/42x2 Series

Popular T-1 Diameter package.

Selected minimum intensities.

Wide viewing angle.

General purpose leads.

Reliable and rugged.

Description

The Red source color devices are made with Gallium

Arsenide Phosphide Red Light Emitting Diode.

The Bright Red source color devices are made with

Gallium Phosphide on Gallium Phosphide Red Light Emit-

ting Diode.

The High Efficiency Red and Red Orange source color

devices are made with Gallium Arsenide Phosphide on

Gallium Phosphide Orange Light Emitting Diode. The Green

source color devices are made with Gallium Phosphide

on Gallium Phosphide Green Light Emitting Diode.

The Yellow source color devices are made with Gallium

Arsenide Phosphide on Gallium Phosphide Yellow Light

Emitting Diode.

Notes:

1. All dimensions are in millimeters (inches).

2. Tolerance is

0.25mm (.010") unless otherwise noted.

3. Protruded resin under flange is 1.5mm (.059") max.

4. Lead spacing is measured where the leads emerge from

the package.

5. Specifications are subject to change without notice.

Devices

Part No.

LTL-

4201

4202

4211

Source

Color

Lens

Red Diffused

Red

Red Transparent

Red Diffused

Bright Red

Hi. Eff. Red

Green

4212

4221

4222

4231

4232

4251

4252

4291

4292

Red Transparent

Red Diffused

Red Transparent

Green Diffused

Green Transparent

Yellow Diffused

Yellow Transparent

Orange Diffused

Orange Transparent

Yellow

Red Orange

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Absolute Maximum Ratings at Ta=25

Bright

Red

Hi. Eff. Red

Parameter

Green

Yellow

Unit

Red

Red Orange

Power Dissipation

100

Peak Forward Current

(1/10 Duty Cycle, 0.1ms Pulse Width)

120

200

0.2

0.4

0.25

0.4

mA/

Continuous Forward Current

Derating Linear From 50

Reverse Voltage

0.5

-55 to +100

Operating Temperature Range

Storage Temperature Range

Lead Soldering Temperature

[1.6mm (.063 in.) from body]

260 for 5 Seconds

7-29

Electrical/Optical Characteristics at Ta=25

Part No.

Parameter

Symbol

Min.

Typ.

Max.

Unit.

Test Condition.

LTL-

4201

4211

4221

4231

4251

4291

0.3

0.7

2.5

3.7

2.5

3.7

0.8

2.5

8.7

12.6

8.7

12.6

IF=10 mA

Note 1,4

Luminous Intensity

mcd

Viewing Angle

deg

42x1

Note 2 (Fig.7)

655

697

635

565

585

630

651

657

623

569

588

621

4201

4211

4221

4231

4251

4291

4201

4211

4221

4231

4251

4291

4201

4211

4221

4231

4251

4291

4201

4211

4221

4231

4251

4291

Measurement

@Peak (Fig.1)

Peak Emission

Wavelength

Dominant

Wavelength

Note 3

Spectral Line

Half Width

1.7

2.1

2.0

2.1

2.0

2.6

IF=20mA

Forward Voltage

Reverse Current

Capacitance

42x1

100

V^R=5V

4201

4211

4221

4231

4251

4291

V^F=0 , f=1MHz

Notes:1.Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-

response curve.

is the off-axis angle at which the luminous intensity is half the axial luminous intensity.

3.The dominant wavelength, d is derived from the CIE chromaticity diagram and represents the single

wavelength which defines the color of the device.

4.IV needs

15% additionary for guaranteed limits.

7-30

Electrical/Optical Characteristics at Ta=25

Part No.

Parameter

Symbol

Min.

Typ.

Max.

Unit.

Test Condition.

LTL-

4202

4212

4222

4232

4252

4292

1.7

2.5

8.7

12.6

5.6

8.7

5.6

8.7

I^F=10 mA

Note 1,4

Luminous Intensity

mcd

Viewing Angle

42x2

deg

Note 2 (Fig.15)

655

697

635

565

585

630

651

657

623

569

588

621

4202

4212

4222

4232

4252

4292

4202

4212

4222

4232

4252

4292

4202

4212

4222

4232

4252

4292

4202

4212

4222

4232

4252

4292

Peak Emission

Wavelength

Measurement

@Peak (Fig.1)

Dominant

Wavelength

Note 3

Spectral Line

Half Width

1.7

2.1

2.0

2.1

2.0

2.6

Forward Voltage

Reverse Current

Capacitance

I^F=20mA

100

V^R=5V

42x2

4202

4212

4222

4232

4252

4292

V^F=0 , f=1MHz

Notes:1.Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-

response curve.

is the off-axis angle at which the luminous intensity is half the axial luminous intensity.

3.The dominant wavelength, d is derived from the CIE chromaticity diagram and represents the single

wavelength which defines the color of the device.

4.IV needs

15% additionary for guaranteed limits.

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Typical Electrical/Optical Characteristic Curves

(25 Ambient Temperature Unless Otherwise Noted)

7-32

Typical Electrical/Optical Characteristic Curves

(25 Ambient Temperature Unless Otherwise Noted)

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