Specifications
Brand Name :
LIGHTBO
Model Number :
LB4119IWRJY1B-SMT
Certification :
RoHS&SGS&ISO9100
Place of Origin :
Shenzhen,China
MOQ :
1000PCS
Price :
Negotiation
Payment Terms :
TT in advance& Western Union
Supply Ability :
50000PCS/Day
Delivery Time :
10-15Days
Packaging Details :
EPE +CARTON
Outer dimension :
41*19*8mm
Emitting colour :
Red & Yellow-Green&White
Digit height :
0.62 inch (15.88mm)
Polarity :
Common Anode
lifespan :
80000hrs
Usage :
Indoor/Outdoor
Description

Ultra White/Red /Yellow /Green 3 Digit 7 Segment LED Display For Temperature Control

Features:

  • Outer dimensions:41*19*8mm

  • Digit height: 0.62 inch (15.88mm)

  • Emitting color : Red & Yellow-Green&White

  • Polarity: Common Anode

Advantages:

  • High-luminous intensity output

  • High-efficiency

  • Low-power consumption

  • Extremely low-current

  • Luminous evenly distributed on each segment

  • Emitting colors: various colors avaioaboe

Code:Yellow Green

Parameter Symbol Condition Min Typ Max Unit
Forward Voltage Vf If=20mA 1.8 2.5 V
Reverse Voltage Vr Ir=10uA 5 V
Luminous Intensty Iv If=20mA 20 40 mcd
Spectrum With Of Half Value △λ If=20mA 20 nm
Wavelength Dλ If=20mA 569 574 nm

Code:Ultra Bright Red

Parameter Symbol Condition Min Typ Max Unit
Forward Voltage Vf If=20mA 1.8 2.5 V
Reverse Voltage Vr Ir=10uA 5 V
Luminous Intensty Iv If=20mA 25 35 mcd
Spectrum With Of Half Value △λ If=20mA 20 nm
Wavelength Dλ If=20mA 625 635 nm

Code:Amber

Parameter Symbol Condition Min Typ Max Unit
Forward Voltage Vf If=20mA 1.8 2.5 V
Reverse Voltage Vr Ir=10uA 5 V
Luminous Intensty Iv If=20mA 20 mcd
Spectrum With Of Half Value △λ If=20mA 30 nm
Wavelength Dλ If=20mA 585 595 nm

Absolute Maximum Ratings(Ta=25℃)

Parameter Symbol Ratings Unit
Forward Current(per dice) Ipm 20 mA
Reverse Voltage(per dice) Vr 5 V
Power Dissipation(per dice) Pm 80 mW
Operating Temperature Range Topr -40~+120 ℃
Storage Temperature Range Tstg -40~+120 ℃
Solder Temperature(3 sec) Th 260

℃

LED working lifetime 80,000hrs, Absolute Maximum Rating at Ta=25℃

​Ultra White/Red /Yellow /Green 3 Digit 7 Segment LED Display For Temperature ControlUltra White/Red /Yellow /Green 3 Digit 7 Segment LED Display For Temperature Control

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Ultra White/Red /Yellow /Green 3 Digit 7 Segment LED Display For Temperature Control

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Brand Name :
LIGHTBO
Model Number :
LB4119IWRJY1B-SMT
Certification :
RoHS&SGS&ISO9100
Place of Origin :
Shenzhen,China
MOQ :
1000PCS
Price :
Negotiation
Contact Supplier
video
Ultra White/Red /Yellow /Green 3 Digit 7 Segment LED Display For Temperature Control
Ultra White/Red /Yellow /Green 3 Digit 7 Segment LED Display For Temperature Control
Ultra White/Red /Yellow /Green 3 Digit 7 Segment LED Display For Temperature Control
Ultra White/Red /Yellow /Green 3 Digit 7 Segment LED Display For Temperature Control
Ultra White/Red /Yellow /Green 3 Digit 7 Segment LED Display For Temperature Control
Ultra White/Red /Yellow /Green 3 Digit 7 Segment LED Display For Temperature Control

Shenzhen Guangzhibao Technology Co., Ltd.

Verified Supplier
10 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer
Total Annual :
10million-12million
Employee Number :
150~200
Certification Level :
Verified Supplier
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