3-Digit 7-Segment LED Display for Fridge Control - 13.4mm Character Height, 20mA Forward Current, 100,000 Hour Lifespan

Price Negotiable

Price: negotiable

MOQ: 1000PCS

Delivery Time: 10-15Days

Brand: LIGHTBO

Product Description

Product Overview

This 3-digit 7-segment LED display features a 13.4mm character height with super bright illumination, designed specifically for refrigerator control panels and industrial instrumentation.

Key Specifications

Character Height: 13.4mm (0.52 inches)

Outer Dimensions: 41 × 17.5 × 7.35mm

Polarity: Common Anode

Available Colors: Red, Blue, Green, Amber, Orange, White, Yellow

Construction: White segments with black surface film

Technical Features

RoHS Directive-compliant
High luminous intensity output
High-efficiency operation
Low power consumption
Extremely low current requirements
Evenly distributed luminous segments
Stable performance across temperature ranges
Easy assembly and integration
IC compatible design
Long lifespan exceeding 100,000 hours

Applications

Widely used in set-top boxes, home appliances, instrument panels, clock displays, digital timers, and numeric display applications.

Technical Specifications

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～+85	℃
Storage Temperature Range	Tstg	-40～+85	℃
Solder Temperature (3 sec)	Th	260	℃

Super Bright Red (Code: R)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage (Per dice)	Vf	If=20mA	1.8		2.5	V
Reverse Voltage (Per dice)	Vr	Ir=10uA	5			V
Luminous Intensity (Per dice)	Iv	If=20mA	80		100	mcd
Spectrum Width Of Half Value	△λ	If=20mA		20		nm
Wavelength	Dλ	If=20mA	622		625	nm

LED working lifetime: 100,000 hours

Ultra Bright Green (Code: J)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage (Per dice)	Vf	If=20mA	1.8		2.5	V
Reverse Voltage (Per dice)	Vr	Ir=10uA		5		V
Luminous Intensity (Per dice)	Iv	If=20mA	40		50	mcd
Spectrum Width Of Half Value	△	If=20mA		30		nm
Wavelength	D	If=20mA	569		573	nm

Ultra Bright Yellow (Code: Y)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage (Per dice)	Vf	If=20mA	1.8		2.5	V
Reverse Voltage (Per dice)	Vr	Ir=10uA	5			V
Luminous Intensity (Per dice)	Iv	If=20mA	70		80	mcd
Spectrum Width Of Half Value	△λ	If=20mA		30		nm
Wavelength	Dλ	If=20mA	585		595	nm

LED working lifetime: 100,000 hours

Customization Services

We accept OEM and ODM orders with over 10 years of experience in custom display solutions. Your design concepts and private information are fully protected.