L443HDT [KINGBRIGHT]

2.4mm FLAT TOP LED LAMPS; 2.4毫米FLAT TOP LED灯


型号：	L443HDT
厂家：	KINGBRIGHT CORPORATION
描述：	2.4mm FLAT TOP LED LAMPS 2.4毫米FLAT TOP LED灯
文件：	总5页 (文件大小：171K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

2.4mm FLAT TOP LED LAMPS

L443HDT BRIGHTRED

L443GDT GREEN

L443IDT HIGH EFFICIENCY RED L443EDT ORANGE

L443YDT YELLOW

Description

Features

The Bright Red source color devices are made with Gallium

Phosphide Red Light Emitting Diode.

!LOW POWER CONSUMPTION.

!I.C.COMPTATIBLE.

The High Efficiency Red and 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 Green Light Emitting Diode.

!LONG LIFE-SOLID STATE RELIABILITY.

!FITS 2.4mm HOLE IN PANEL UP TO 4mm THICK.

The Yellow source color devices are made with Gallium

Arsenide Phosphide on Gallium Phosphide Yellow Light

Emitting Diode.

Package Dimensions

Notes:

1. All dimensions are in millimeters (inches).

2. Tolerance is ±0.25(0.01") unless otherwise noted.

3. Lead spacing is measured where the lead emerge package.

4. Specifications are subject to change without notice.

SPEC NO: CDA0718

APPROVED : J. Lu

REV NO: V.1

CHECKED:

DATE:NOV/11/2001

DRAWN: R.X.Jin

PAGE: 1 OF 5

Selection Guide

Iv (mcd)

@ 10 mA

Viewing

Angle

Part No.

Dice

Lens Type

Min.

Typ.

2θ1/2

L443HDT

L443IDT

BRIGHT RED (GaP)

RED DIFFUSED

0.5

100°

HIGH EFFICIENCY RED (GaAsP/GaP)

ORANGE (GaAsP/GaP)

GREEN (GaP)

RED DIFFUSED

L443EDT

L443GDT

L443YDT

ORANGE DIFFUSED

GREEN DIFFUSED

YELLOW DIFFUSED

YELLOW (GaAsP/GaP)

Note:

1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.

Electrical / Optical Characteristics at T_A=25°C

Symbol

Parameter

Device

Bright Red

High Efficiency Red

Orange

Green

Typ.

Max.

Units

Test Conditions

IF=20mA

700

627

565

590

λpeak

Peak Wavelength

Yellow

Bright Red

High Efficiency Red

Dominate Wavelength Orange

Green

Yellow

660

625

568

588

λ D

∆λ1/2

IF=20mA

Bright Red

High Efficiency Red

Spectral Line Halfwidth Orange

Green

Yellow

Bright Red

High Efficiency Red

Orange

Capacitance

VF=0V;f=1MHz

Green

Yellow

Bright Red

High Efficiency Red

Orange

Green

Yellow

2.25

2.0

2.2

2.1

2.5

V_F

Forward Voltage

Reverse Current

IF=20mA

VR = 5V

I_R

All

SPEC NO: CDA0718

APPROVED : J. Lu

REV NO: V.1

CHECKED:

DATE:NOV/11/2001

DRAWN: R.X.Jin

PAGE: 2 OF 5

Absolute Maximum Ratings at T_A=25°C

High

Efficiency

Red

Parameter

Bright Red

Orange

Green

Yellow

Units

Power dissipation

120

105

DC Forward Current

Peak Forward Current [1]

Reverse Voltage

120

160

140

Operating/Storage Temperature

Lead Solder Temperature [2]

-40°C To +85°C

260°C For 5 Seconds

Notes:

1. 1/10 Duty Cycle, 0.1ms Pulse Width.

2. 4mm below package base.

Bright Red L443HDT

SPEC NO: CDA0718

APPROVED : J. Lu

REV NO: V.1

CHECKED:

DATE:NOV/11/2001

DRAWN: R.X.Jin

PAGE: 3 OF 5

High Efficiency Red L443IDT

Orange L443EDT

SPEC NO: CDA0718

APPROVED : J. Lu

REV NO: V.1

CHECKED:

DATE:NOV/11/2001

DRAWN: R.X.Jin

PAGE: 4 OF 5

Green L443GDT

Yellow L443YDT

SPEC NO: CDA0718

APPROVED : J. Lu

REV NO: V.1

CHECKED:

DATE:NOV/11/2001

DRAWN: R.X.Jin

PAGE: 5 OF 5

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