HDSP-5550 查看數據表（PDF） - Avago Technologies

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HDSP-5550

Low Current Seven Segment Displays

Avago Technologies 

Yellow

Device

Series

HDSP-

A80x

Parameter

Symbol Min. Typ. Max. Units Test Conditions

Luminous Intensity/Segment[1,2]

(Digit Average)

250 420

IV

1300

IF = 4 mA

µcd

IF = 10 mA

1.7

IF = 4 mA

Forward Voltage/Segment or DP

VF

1.8

V

IF = 5 mA

Peak Wavelength

Dominant Wavelength[3,5]

Reverse Voltage/Segment or DP[4]

Temperature Coefficient of

VF/Segment or DP

Thermal Resistance LED

Junction-to-Pin

λPEAK

λd

VR

∆VF/°C

581.5

3.0

RθJ-PIN

2.1 2.5

583

IF = 20 mA Pk

nm

585 592.5 nm

30

V

IR = 100 µA

-2

mV/°C

200

°C/W

Green

Device

Series

HDSP-

Parameter

Symbol Min. Typ. Max. Units Test Conditions

Luminous Intensity/Segment[1,2]

(Digit Average)

250 475

IV

1500

IF = 4 mA

µcd

IF = 10 mA

1.9

IF = 4 mA

Forward Voltage/Segment or DP

VF

A90x

2.0

2.1 2.5

V

IF = 10 mA

IF = 20 mA Pk

Peak Wavelength

λPEAK

566

nm

Dominant Wavelength[3,5]

λd

571 577

nm

Reverse Voltage/Segment or DP[4]

VR

3.0 30

V

IR = 100 µA

Temperature Coefficient of

VF/Segment or DP

∆VF/°C

-2

mV/°C

Thermal Resistance LED

Junction-to-Pin

RθJ-PIN

200

°C/W

Notes:

1. Device case temperature is 25°C prior to the intensity measurement.

2. The digits are categorized for luminous intensity. The intensity category is designated by a letter on the side of the package.

3. The dominant wavelength, ld, is derived from the CIE chromaticity diagram and is the single wavelength which defines the color of the

device.

4. Typical specification for reference only. Do not exceed absolute maximum ratings.

5. The yellow (HDSP-A800) and Green (HDSP-A900) displays are categorized for dominant wavelength. The category is designated by a

number adjacent to the luminous intensity category letter.

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