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12 Inch LED 7 Segment Display

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Model:
LD120011A/B Series
Min order:
100pcs

12 inch Single Digit 7 segment LED display; 15 LEDs in series 4 LEDs in parallel per segment.
Features:
1. 312.00 mm (12.00inch) digit high
2. Excellent digit appearance
3. Wide viewing angle
4. Range of emitted colors
5. I.C. compatible
6. Low power consumption
7. Black face,White segment
8. RoHS compliant

RoHS Compliance REACH Compliance PDF Datashheet Download Package Dimensions and Internal Circuit：

Notes:

1. All dimensions are in millimeters(inches), Tolerance is + 0.25mm(0.01inch)unless other wise noted.

2. Specifications are subject to change without notice.

3. The gap between the reflector and PCB shall not exceed 0.25mm.

Table1:

Single Digit 7 Segment LED Display, Digit Height: 312mm(12inch), External Dimensions: 340x220mm (LxWmm)
Part No.		Chip			Iv@IF=20mA		Iv@IF=20mA
Common Cathode	Common Anode	Material	Color	WLD	One Seg		One DP
Common Cathode	Common Anode	Material	Color	WLD	Min.	Typ.	Min.	Typ.
LD120011AR	LD120011BR	GaAlAs	Super Red	640	360	450	120	150
LD120011AD	LD120011BD	GaAlAs	Hi-Red	640	810	1125	270	375
LD120011AO	LD120011BO	GaAsP	Orange	625	315	405	105	135
LD120011AY	LD120011BY	GaAsP	Yellow	588	360	450	120	150
LD120011AG	LD120011BG	GaP	Green	568	315	405	105	135
LD120011AUR	LD120011BUR	AlGaInP	Ultra Red	640	1350	2025	450	675
LD120011AUO	LD120011BUO	AlGaInP	Ultra Orange	625	2025	2700	675	900
LD120011AUA	LD120011BUA	AlGaInP	Ultra Amber	605	1350	2025	450	675
LD120011AUY	LD120011BUY	AlGaInP	Ultra Yellow	595	1350	2025	450	675
LD120011AUG	LD120011BUG	AlGaInP	Ultra Green	573	1350	2025	450	675
LD120011APG	LD120011BPG	InGaN	Pure Green	525	5400	13500	1800	4500
LD120011AUB	LD120011BUB	InGaN	Ultra Blue	470	1350	2025	450	675
LD120011AUW	LD120011BUW	SMD	Ultra White	\	4500	5400	1500	1800
Unit:	\	\	\	nm	mcd	mcd	mcd	mcd

Table2:

Color		Electrical optical Characteristics^[1]			Absolute Maximum Ratings^[1]
		Forward Voltage@ IF=20mA		Reverse Current VR=5V	Power Dissipation	DC Forward Current	Peak Forward Current^[2]
		Typ.	Max.	Reverse Current VR=5V	Power Dissipation	DC Forward Current	Peak Forward Current^[2]
Super Red	Per Seg.	27	33	80	3600	100	400
Super Red	Per DP	9	11	80	1200	100	400
Hi-Red	Per Seg.	27	33	80	3600	100	400
Hi-Red	Per DP	9	11	80	1200	100	400
Orange	Per Seg.	31.5	37.5	80	4800	120	400
Orange	Per DP	10.5	12.5	80	1600	120	400
Yellow	Per Seg.	31.5	37.5	80	4800	120	400
Yellow	Per DP	10.5	12.5	80	1600	120	400
Green	Per Seg.	33	37.5	80	4800	120	400
Green	Per DP	11	12.5	80	1600	120	400
Ultra Red	Per Seg.	28.5	39	80	3600	120	400
Ultra Red	Per DP	9.5	13	80	1200	120	400
Ultra Orange	Per Seg.	30	39	80	3900	120	400
Ultra Orange	Per DP	10	13	80	1300	120	400
Ultra Amber	Per Seg.	30	39	80	3900	120	400
Ultra Amber	Per DP	10	13	80	1300	120	400
Ultra Yellow	Per Seg.	30	39	80	3900	120	400
Ultra Yellow	Per DP	10	13	80	1300	120	400
Ultra Green	Per Seg.	31.5	39	80	4500	120	400
Ultra Green	Per DP	10.5	13	80	1500	120	400
Pure Green	Per Seg.	52.5	60	80	6600	120	400
Pure Green	Per DP	17.5	20	80	2200	120	400
Ultra Blue	Per Seg.	52.5	60	80	7200	120	400
Ultra Blue	Per DP	17.5	20	80	2400	120	400
Ultra White	Per Seg.	52.5	60	80	7200	120	400
Ultra White	Per DP	17.5	20	80	2400	120	400
Unit:	\	V	V	uA	mW	mA	mA