HLMP-K401 Ver la hoja de datos (PDF) - HP => Agilent Technologies

Número de pieza

componentes Descripción

Fabricante

HLMP-K401

T-1 (3 mm) Diffused LED Lamps

HP => Agilent Technologies 

Electrical Characteristics at TA = 25°C (cont.)

Symbol

Description

Device

HLMP-

Min.

2θ1/2 Included Angle Between All

Half Luminous Intensity

Points

λPEAK Peak Wavelength

High Efficiency Red

Orange

Yellow

Green

Emerald Green

λd Dominant Wavelength

High Efficiency Red

Orange

Yellow

Green

Emerald Green

∆λ1/2 Spectral Line Halfwidth

High Efficiency Red

Yellow

Green

Emerald Green

τs

Speed of Response

High Efficiency Red

Orange

Yellow

Green

Emerald Green

C Capacitance

High Efficiency Red

Orange

Yellow

Green

Emerald Green

RθJ-PIN Thermal Resistance

All

VF Forward Voltage

VR Reverse Breakdown

Voltage

ηV Luminous Efficacy

HER/Orange

1.5

Yellow

1.5

Green

1.5

Emerald Green

All

5.0

High Efficiency Red

Orange

Yellow

Green

Emerald Green

Typ.

60

635

600

583

565

558

626

602

585

569

560

40

36

28

24

90

280

90

500

3100

11

4

15

18

35

290

1.9

2.0

2.1

2.1

145

380

500

595

655

Max. Units

Deg.

nm

nm

nm

ns

pF

°C/W

2.4

V

2.4

2.7

2.7

V

lumens

Watt

Test

Conditions

IF = 10 mA

See Note 1

Measurement

at Peak

See Note 2

VF = 0;

f = 1 MHz

Junction to

Cathode Lead

IF = 10 mA

IR = 100 µA

See Note 3

Notes:

1. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.

2. The dominant wavelength, λd, is derived from the CIE chromaticity diagram and represents the single wavelength which defines the

color of the device.

3. Radiant intensity, Ie, in watts/steradian, may be found from the equation Ie= Iv/ηv, where Iv is the luminous intensity in candelas and ηv

is the luminous efficacy in lumens/watt.

1-136

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