7- segment led time and temperature display for fridge

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US $0.1-2 / Pieces | 1000 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
KH
Model Number:
KHN
Usage:
Indoor
Tube Chip Color:
yellow green
Display Function:
Graphics
Pixels:
7mm
Chip sources:
Epistar
Certificates:
ISO9001-2008,ROHS,SGS
Digit:
5 digits
OEM/ODM:
yes
Circuit polarity:
Common cathode/ anode
Luminous color:
orange and blue (other color available)
Surface:
Black face(grey and white face available)
PIN size:
10.28mm
Leadtime:
7-10days
emitting color:
orange
SupplyAbility
SupplyAbility:
1000000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
Inner package:EPE foam or Blister
Outer package: Carton.
Port
SHENZHEN
Lead Time :
7-10 working days after your payment done.

A:  LED Display Specifications:

 

1.Electrical optical charactertistics(Ta=25°C)

Parameter 

Symbol 

Min 

Type 

Max 

Unit 

Test Condition 

Luminous Intensity 

IV

50

 

 75

mcd/cm2

IF=20mA

Peak Wavelength

λp

 

 

 

nm

IF=20mA

Dominant Wavelength

λd

602/462

 

605/465

nm

IF=20mA

Forward Voltage

Vf

1.8

2.0

2.5

V

IF=20mA

Reverse Current

IR

  

100

uA

VR=5V

Suggestion Forward Current

IF

3

5-10

20

mA

IF=20mA

 

 2. Maximum Ratings (Ta=25°C): 

Parameter

 Rating

 Unit

Reverse Voltage

5

V

Power Dissipation,Per Dice

50

mW/chip

Operating Temperature  Ranger

-40~+85

°C

Storage Humidity

45%~85%

°F

Storage Temperature Ranger

-40~+90

°C

Soldering Temperature

260°C  For 3 Seconds

Peak IF(ma) (1/10Duty  Cycle 0.1ms Pulse Width)

100

mA/chip

Continuous Forward Current

20

mA/chip

 

 

 

B:LED Display Features:

1)various size and color available

Digit height: from 0.28" to 20" (0.28", 0.3", 0.36", 0.39", 0.4", 0.5",0.52", 0.56",0.8", 1.0", 1.2", 1.5", 1.8", 2.3", 3.0", 4.0", 5.0", 8.0", 10", 12", 16", 20".)

Various emitting colors: red(640nm),yellow green,(572nm),pure green(525nm),yellow(590nm),blue(430nm), pure blue(470nm). 
2)many application. 

household eletronics-----DVD/VCD player,induction cooker,micro-wave oven,air-conditioner,e-fan,washing machine,soya-bean milk machine,etc.

factory/company equipment-------instrument panels, digital read out display,calendar,smart meter,electronic scale,etc.

 

C: Our factory: