LED 7 segment digital tube display water purification machine electrical appliances

Features:

   Digit size: from 0.25" to 20"


   Digit Numer: 1, 2, 3, 4, 5 and 6 digits

   Segment : 7 segment and 14 segment both available

   Available Emitting color: Red, green, blue, yellow, amber, white,    bi-color

   Available surface color: black and grey

   Lens color: milky white or same as emitting color 

 

Specifictaion :

Digit size:		Outer size:	50*50mm
Surface color:	Black	Emitting color:	Red
Wavelength:	640-660nm	Intensity:	22-28mcd
Polarity:	Common anode	Lifespan:	50,000 hours
Voltage(Typ.):	3.2V/chip	Certifications:	ROHS/ISO9001:2008

 Product pictures


(Characteristics )

Lower working voltage and current

Lighting  answering Time<0.1μs, better high frequency, chromaticity uniformity, high brightness.

Smaller volume, lighter weight, better impact resistance, solid sealing, good steady.

Long life for 50000 hours.

Keep scaning and drivering every segment continuously.

Better showeffect and wider visual angle.

Recommend constant current driver.

Protective coating, and rip off when using.

Solder temperature: 260℃,and stay time less than 5 seconds.

For operation above 25℃,The Ifm Ifp & Pd must be derated,the Current derating is-0.36Ma/℃ for DC

drive and -0.86mA/℃ for pulse drive,the power dissipation is -0.75mW/℃.The product working current

must not more than the 60% of the Ifm or Ifp according to the working temperature.

Electrostatic prevention for Blue, Pure Green and White ones.

(Limited Parameters)

Parameters	Symbol	Limited Parameter
Peak Forward Current	Ifp	100mA
Continuous Forward Current	If	20 mA
Reverse Voltage	Vr	5V
Operating temperature Range	Topr	-30 to +70℃
Storage temperature Range	Tstg	-40 to +85℃

(Photoelectric Parameters)

Parameter	Forward Voltage		Reverse Current		Luminous Intensity	Wavelength	Power Consumption
notation	VF		IR		IV	λp	pt
unit	V		uA		mcd	nm	mW
condition	IF=20 mA		VR=5V		IF=20mA	IF=20mA	IF=20mA
	Average	MAX.	Average	MAX	Average	Average	Average
High red R	2	2.4	--	20	50	635	36
super red SR	2	2.4	--	20	80	620	40
Yellow green G	2	2.4	--	20	35	571	44
Yellow Y	2	2.5	--	20	100	590	42
Blue B	3	3.4	--	20	180	465	66
Pure green PG	3	3.4	--	20	220	515	66
White W	3	3.4	--	20	180	6000K	66

Application:


*Audio equipments or instrument panels

*Home electronic appliances,air conditional controller

*General use for digital indicators

*Multimedia products

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Our Company introduction:

Ningbo SMC Optoelectronics Technology Co., Ltd. is an expert manufacturer ofLED displays and LED Lights. We mainly offer led panel lights, digitaldisplays and display panels. We have been in the business for almost seven years, and have already built a high reputation.

 

Utilizing Advanced Machines

We have advanced equipment such as ASM automatic dice/wire bonding machines, testing machines and burn-in machines. For your assurance, all of our products are made under ISO 9001:2000 guidelines and are RoHS-compliant.

 

We have an experienced and professional R&D team and nearly 150 employees who are ready to provide customers with high-quality products and services.

 

A Green Supplier

Many of the products we manufacture use sustainable materials or processes. Contact us today to find out more about sourcing these green products.

 

Our Clients:

We're a manufacturer trusted by Aux, Chigao and Lexy and Midea for many years.






Our Company great-hearted  Team






Delivery time:

 

Quantity                        lead time

1-10Kpcs                        3-7 days

10.1K-50Kpcs                    7-15 days




With over 7 years experiences, we do believe we can become your reliable supplier!




Welcome To Your Inquiry !

If you have any more special requests, please contact me. We are a specialized manufacture

in the LED display field; and we will make all efforts to meet your need. Thank you