China Custom LED Segment Display Module for Electric Water Heater

Name:
Custom LED Segment Display Module for Electric Water Heater
Usage condition:
This kind of device are widespread used in air-condition, Water heater, solar water heater, disinfector, microwave oven, Lampblack, Ammeter and other etc. home appliance!
Business Feature :
This series have more than 110 kinds of mode. KT series adopt LED as the light source, It have the capability same as LCD and the price is cheaper than LCD, It will take place of LCD in any applied field.
Product feature:
KT series distinct characteristic is as below: Long lifetime(can light continuous 100, 000hours, which is to say 11 years), shockproof, dampproof, static-proof, can work under low temperature environment, (normally can work under -25° ), bright color(can be Colorized ), active luminesce, (LCD is passive luminesce), in dull environment, LCD need expensive backlight source.
OEM service: Available

Aboult Maximum Rating(The following parameters is for one segment)
ItemSymbolValueUnit
DC Forawrd CurrentIf25mA
Peak Forward CurrentIfp100mA
Reverse VoltageVr5V
Power DissipationPdRed55Mw
Yellow 57.5
Yellow green57.5
Blue 85
Operating TemperatureTopr-20~+80
C
Storage TemperatureTstg-20~+80
C
Lead Soldering TemperatureTsol260C±3C
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Ifp Conditions:Pulse Width≤10msec duty≤1/10
Tsol Conditions:3mm from the base of the epoxy bulb
Solder time ≤4s

Electrical Optical Characters
Red
Ta=25c
Item SymbolConditionMinTypeMaxUnitDC Forward VoltageVfIf=20mA1.61.82.2VDC Reverse CurrentIrVr=5V0010μΑWavelengthWDIf=20mA635637640nmLuminous IntensityIvIf=20mA203040mcd


Yellow green
Ta=25C
Item SymbolConditionMinTypeMaxUnitDC Forward VoltageVfIf=20mA1.92.12.3VDC Reverse CurrentIrVr=5V0010μΑWavelengthWDIf=20mA569572574nmLuminous IntensityIvIf=20mA343745mcd


Yellow
Ta=25C
Item SymbolConditionMinTypeMaxUnitDC Forward VoltageVfIf=20mA22.12.3VDC Reverse CurrentIrVr=5V0010μΑWavelengthWDIf=20mA586588590nmLuminous IntensityIvIf=20mA455565mcd


Blue
Ta=25
Item SymbolConditionMinTypeMaxUnitDC Forward VoltageVfIf=20mA33.23.4VDC Reverse CurrentIrVr=5V0010μΑWavelengthWDIf=20mA465466467.5nmLuminous IntensityIvIf=20mA657585mcd