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Shenzhen Guangzhibao Technology Co., Ltd
Shenzhen Guangzhibao Technology Co., Ltd

China 7mm Ulrta Bright White 4 Digit 7segment manufacturer

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7mm Ulrta Bright White 4 Digit 7segment 

Payment Terms: T/T,WU 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: LB40281LWH3B-D
Production Capacity: 20,000 pcs /day
Delivery Date: 10 - 15 days
Emitting Colour: Ultra Bright White
Package Type: Through Hole
Means of Transport: Ocean,Land,Air
Packing: EPE+Carton
Brand Name: Light-Bo
Lead Time: 10 - 20 days
Polarity: Common Cathode

Ultra Bright White
Common Cathode
7mm Ulrta Bright White 4 Digit 7segment
-44 to +132 Celsius degree
Life Time:more than 3 years

Product Description

ULRTA BRIGHT WHITE LED DISPLAY 7MM 4 DIGIT 7SEGMENT COMMON CATHODE For Multimeter Panel

Product Description:

4 Digit 7 Segment LED Display

Character height: 0.28"( 7.mm)

Outer dimensions: 32.1*10.1*5.8mm

Polarity: Common cathode

White Epoxy black surface

Ultra bright WHITE LED

Emitting colours: red, blue, green, white, amber, orange and yellow

Absolute Maximum Ratings(Ta=25ºC)

ParameterSymbolRatingsUnit
Forward Current(per dice)Ipm20mA
Reverse Voltage(per dice)Vr5V
Power Dissipation(per dice)Pm80mW
Operating Temperature RangeTopr-40~+85ºC
Storage Temperature RangeTstg-40~+85ºC
Solder Temperature(3 sec)Th260ºC


Code:R-Ultra bright white

ParameterSymbolConditionMinTypMaxUnit
Forward Voltage(Per dice)VfIf=20mA2.8
3.2V
Reverse Voltage(Per dice)VrIr=10uA5

V
Luminous Intensty(Per dice)IvIf=20mA100
140mcd
Spectrum With Of Half ValueλIf=20mA
20
nm
Color Temperature
If=20mA6000
6500K
LED working lifetime 100,000hrs Absolute Maximum Rating at Ta=25ºC

 

Feature of Segment LED Displays

--White segment Black surface

--High luminous intensity

--Low current operation

--Stable performance

--Continuous uniform segments

--Easy mounting on PCB

--IC compatible

--RoHS compliant


Why choose us?

1. Best quality

- Three times of inspection on all products on production:

Step 1;raw material check

Step 2: process check and full inspection after chip&wire bonding

Step 3: full test before packing and partial check before shipment

2. Best price

- manufacturer

- best suppliers sources

- all products by oneself

3. Our customer

- long-term relationships with Gree, Media, Panasonic, Chigo, TCL, Samsung, Kone Elevators, Hisense etc

4. Company strength

- good quality&competitive price

- listed company

- factory of over 100 workers, with many auto-machines under advanced ERP management.

- management system: ISO 9001:2008,SGS



Ms. Lucy
 Ms. Lucy
Sales Engineer
Tel: 86-755-83983496
Fax: 86-755-83983484
Mobile: 173 4087 9202
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Company Info

Shenzhen Guangzhibao Technology Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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