DUAL DIGITS – 德欣電子

DUAL DIGITS DISPLAY

DUAL DIGITS DISPLAY (0.28"~0.39")

0.28″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-281A2 KW2-281C2 Green 570 7 15 2.2 2.6

KW2-281A3 KW2-281A3 Orange 630 8 15 2 2.5

KW2-281A5 KW2-281C5 Red 700 5 10 2.1 2.5

KW2-281A6 KW2-281C6 Yellow 585 5 10 2.1 2.5

KW2-281AG KW2-281CG Green 570 7 15 2.2 2.6

KW2-281AS KW2-281CS Red 660 7 15 1.85 2.4

KW2-281AY KW2-281CY Yellow 585 30 60 2.1 2.5

KW2-281AB KW2-281CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-281A2	KW2-281C2	Green	570	7	15	2.2	2.6
KW2-281A3	KW2-281A3	Orange	630	8	15	2	2.5
KW2-281A5	KW2-281C5	Red	700	5	10	2.1	2.5
KW2-281A6	KW2-281C6	Yellow	585	5	10	2.1	2.5
KW2-281AG	KW2-281CG	Green	570	7	15	2.2	2.6
KW2-281AS	KW2-281CS	Red	660	7	15	1.85	2.4
KW2-281AY	KW2-281CY	Yellow	585	30	60	2.1	2.5
KW2-281AB	KW2-281CB	Blue	470	30	50	4.5	5

0.30″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-301A2 KW2-301C2 Green 570 7 15 2.2 2.6

KW2-301A3 KW2-301C3 Orange 630 8 15 2 2.5

KW2-301A5 KW2-301C5 Red 700 5 10 2.1 2.5

KW2-301A6 KW2-301C6 Yellow 585 5 10 2.1 2.6

KW2-301AG KW2-301CG Green 570 7 15 2.2 2.6

KW2-301AS KW2-301CS Red 660 7 15 1.85 2.4

KW2-301AY KW2-301CY Yellow 585 30 60 2.1 2.5

KW2-301AB KW2-301CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-301A2	KW2-301C2	Green	570	7	15	2.2	2.6
KW2-301A3	KW2-301C3	Orange	630	8	15	2	2.5
KW2-301A5	KW2-301C5	Red	700	5	10	2.1	2.5
KW2-301A6	KW2-301C6	Yellow	585	5	10	2.1	2.6
KW2-301AG	KW2-301CG	Green	570	7	15	2.2	2.6
KW2-301AS	KW2-301CS	Red	660	7	15	1.85	2.4
KW2-301AY	KW2-301CY	Yellow	585	30	60	2.1	2.5
KW2-301AB	KW2-301CB	Blue	470	30	50	4.5	5

0.36″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-361A2 KW2-361C2 Green 570 7 15 2.2 2.6

KW2-361A3 KW2-361C3 Orange 630 8 15 2 2.5

KW2-361A5 KW2-361C5 Red 700 5 10 2.1 2.5

KW2-361A6 KW2-361C6 Yellow 585 5 10 2.1 2.5

KW2-361AG KW2-361CG Green 570 7 15 2.2 2.6

KW2-361AS KW2-361CS Red 660 7 15 1.85 2.4

KW2-361AY KW2-361CY Yellow 585 30 60 2.1 2.5

KW2-361AB KW2-361CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-361A2	KW2-361C2	Green	570	7	15	2.2	2.6
KW2-361A3	KW2-361C3	Orange	630	8	15	2	2.5
KW2-361A5	KW2-361C5	Red	700	5	10	2.1	2.5
KW2-361A6	KW2-361C6	Yellow	585	5	10	2.1	2.5
KW2-361AG	KW2-361CG	Green	570	7	15	2.2	2.6
KW2-361AS	KW2-361CS	Red	660	7	15	1.85	2.4
KW2-361AY	KW2-361CY	Yellow	585	30	60	2.1	2.5
KW2-361AB	KW2-361CB	Blue	470	30	50	4.5	5

0.39″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-391A2 KW2-391C2 Green 570 7 15 2.2 2.6

KW2-391A3 KW2-391A3 Orange 630 8 15 2 2.5

KW2-391A5 KW2-391C5 Red 700 5 10 2.1 2.5

KW2-391A6 KW2-391C6 Yellow 585 5 10 2.1 2.5

KW2-391AG KW2-391CG Green 570 7 15 2.2 2.6

KW2-391AS KW2-391CS Red 660 7 15 1.85 2.4

KW2-391AY KW2-391CY Yellow 585 30 60 2.1 2.5

KW2-391AB KW2-391CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-391A2	KW2-391C2	Green	570	7	15	2.2	2.6
KW2-391A3	KW2-391A3	Orange	630	8	15	2	2.5
KW2-391A5	KW2-391C5	Red	700	5	10	2.1	2.5
KW2-391A6	KW2-391C6	Yellow	585	5	10	2.1	2.5
KW2-391AG	KW2-391CG	Green	570	7	15	2.2	2.6
KW2-391AS	KW2-391CS	Red	660	7	15	1.85	2.4
KW2-391AY	KW2-391CY	Yellow	585	30	60	2.1	2.5
KW2-391AB	KW2-391CB	Blue	470	30	50	4.5	5

DUAL DIGITS DISPLAY (0.40"~0.50")

0.40″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-401A2 KW2-401C2 Green 570 7 15 2.2 2.6

KW2-401A3 KW2-401C3 Orange 630 8 15 2 2.5

KW2-401A5 KW2-401C5 Red 700 5 10 2.1 2.5

KW2-401A6 KW2-401C6 Yellow 585 5 10 2.1 2.6

KW2-401AG KW2-401CG Green 570 7 15 2.2 2.6

KW2-401AS KW2-401CS Red 660 7 15 1.85 2.4

KW2-401AY KW2-401CY Yellow 585 30 60 2.1 2.5

KW2-401AB KW2-401CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-401A2	KW2-401C2	Green	570	7	15	2.2	2.6
KW2-401A3	KW2-401C3	Orange	630	8	15	2	2.5
KW2-401A5	KW2-401C5	Red	700	5	10	2.1	2.5
KW2-401A6	KW2-401C6	Yellow	585	5	10	2.1	2.6
KW2-401AG	KW2-401CG	Green	570	7	15	2.2	2.6
KW2-401AS	KW2-401CS	Red	660	7	15	1.85	2.4
KW2-401AY	KW2-401CY	Yellow	585	30	60	2.1	2.5
KW2-401AB	KW2-401CB	Blue	470	30	50	4.5	5

0.40″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-402A2 KW2-402C2 Green 570 7 15 2.2 2.6

KW2-402A3 KW2-402C3 Orange 630 8 15 2 2.5

KW2-402A5 KW2-402C5 Red 700 5 10 2.1 2.5

KW2-402A6 KW2-402C6 Yellow 585 5 10 2.1 2.5

KW2-402AG KW2-402CG Green 570 7 15 2.2 2.6

KW2-402AS KW2-402CS Red 660 7 15 1.85 2.4

KW2-402AY KW2-402CY Yellow 585 30 60 2.1 2.5

KW2-402AB KW2-402CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-402A2	KW2-402C2	Green	570	7	15	2.2	2.6
KW2-402A3	KW2-402C3	Orange	630	8	15	2	2.5
KW2-402A5	KW2-402C5	Red	700	5	10	2.1	2.5
KW2-402A6	KW2-402C6	Yellow	585	5	10	2.1	2.5
KW2-402AG	KW2-402CG	Green	570	7	15	2.2	2.6
KW2-402AS	KW2-402CS	Red	660	7	15	1.85	2.4
KW2-402AY	KW2-402CY	Yellow	585	30	60	2.1	2.5
KW2-402AB	KW2-402CB	Blue	470	30	50	4.5	5

0.43″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-431A2 KW2-431C2 Green 570 7 15 2.2 2.6

KW2-431A3 KW2-431C3 Orange 630 8 15 2 2.5

KW2-431A5 KW2-431C5 Red 700 5 10 2.1 2.5

KW2-431A6 KW2-431C6 Yellow 585 5 10 2.1 2.5

KW2-431AG KW2-431CG Green 570 7 15 2.2 2.6

KW2-431AS KW2-431CS Red 660 7 15 1.85 2.4

KW2-431AY KW2-431CY Yellow 585 30 60 2.1 2.5

KW2-431AB KW2-431CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-431A2	KW2-431C2	Green	570	7	15	2.2	2.6
KW2-431A3	KW2-431C3	Orange	630	8	15	2	2.5
KW2-431A5	KW2-431C5	Red	700	5	10	2.1	2.5
KW2-431A6	KW2-431C6	Yellow	585	5	10	2.1	2.5
KW2-431AG	KW2-431CG	Green	570	7	15	2.2	2.6
KW2-431AS	KW2-431CS	Red	660	7	15	1.85	2.4
KW2-431AY	KW2-431CY	Yellow	585	30	60	2.1	2.5
KW2-431AB	KW2-431CB	Blue	470	30	50	4.5	5

0.50″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-501A2 KW2-501C2 Green 570 7 15 2.2 2.6

KW2-501A3 KW2-501C3 Orange 630 8 15 2 2.5

KW2-501A5 KW2-501C5 Red 700 5 10 2.1 2.5

KW2-501A6 KW2-501C6 Yellow 585 5 10 2.1 2.5

KW2-501AG KW2-501CG Green 570 7 15 2.2 2.6

KW2-501AS KW2-501CS Red 660 7 15 1.85 2.4

KW2-501AY KW2-501CY Yellow 585 30 60 2.1 2.5

KW2-501AB KW2-501CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-501A2	KW2-501C2	Green	570	7	15	2.2	2.6
KW2-501A3	KW2-501C3	Orange	630	8	15	2	2.5
KW2-501A5	KW2-501C5	Red	700	5	10	2.1	2.5
KW2-501A6	KW2-501C6	Yellow	585	5	10	2.1	2.5
KW2-501AG	KW2-501CG	Green	570	7	15	2.2	2.6
KW2-501AS	KW2-501CS	Red	660	7	15	1.85	2.4
KW2-501AY	KW2-501CY	Yellow	585	30	60	2.1	2.5
KW2-501AB	KW2-501CB	Blue	470	30	50	4.5	5

DUAL DIGITS DISPLAY (0.50"~0.56")

0.50″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-502A2 KW2-502C2 Green 570 7 15 2.2 2.6

KW2-502A3 KW2-502C3 Orange 630 8 15 2 2.5

KW2-502A5 KW2-502C5 Red 700 5 10 2.1 2.5

KW2-502A6 KW2-502C6 Yellow 585 5 10 2.1 2.5

KW2-502AG KW2-502CG Green 570 7 15 2.2 2.6

KW2-502AS KW2-502CS Red 660 7 15 1.85 2.4

KW2-502AY KW2-502CY Yellow 585 30 60 2.1 2.5

KW2-502AB KW2-502CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-502A2	KW2-502C2	Green	570	7	15	2.2	2.6
KW2-502A3	KW2-502C3	Orange	630	8	15	2	2.5
KW2-502A5	KW2-502C5	Red	700	5	10	2.1	2.5
KW2-502A6	KW2-502C6	Yellow	585	5	10	2.1	2.5
KW2-502AG	KW2-502CG	Green	570	7	15	2.2	2.6
KW2-502AS	KW2-502CS	Red	660	7	15	1.85	2.4
KW2-502AY	KW2-502CY	Yellow	585	30	60	2.1	2.5
KW2-502AB	KW2-502CB	Blue	470	30	50	4.5	5

0.52″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-521A2 KW2-521C2 Green 570 7 15 2.2 2.6

KW2-521A3 KW2-521A3 Orange 630 8 15 2 2.5

KW2-521A5 KW2-521C5 Red 700 5 10 2.1 2.5

KW2-521A6 KW2-521C6 Yellow 585 5 10 2.1 2.5

KW2-521AG KW2-521CG Green 570 7 15 2.2 2.6

KW2-521AS KW2-521CS Red 660 7 15 1.85 2.4

KW2-521AY KW2-521CY Yellow 585 30 60 2.1 2.5

KW2-521AB KW2-521CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-521A2	KW2-521C2	Green	570	7	15	2.2	2.6
KW2-521A3	KW2-521A3	Orange	630	8	15	2	2.5
KW2-521A5	KW2-521C5	Red	700	5	10	2.1	2.5
KW2-521A6	KW2-521C6	Yellow	585	5	10	2.1	2.5
KW2-521AG	KW2-521CG	Green	570	7	15	2.2	2.6
KW2-521AS	KW2-521CS	Red	660	7	15	1.85	2.4
KW2-521AY	KW2-521CY	Yellow	585	30	60	2.1	2.5
KW2-521AB	KW2-521CB	Blue	470	30	50	4.5	5

0.56″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-561A2 KW2-561C2 Green 570 7 15 2.2 2.6

KW2-561A3 KW2-561C3 Orange 630 8 15 2 2.5

KW2-561A5 KW2-561C5 Red 700 5 10 2.1 2.5

KW2-561A6 KW2-561C6 Yellow 585 5 10 2.1 2.6

KW2-561AG KW2-561CG Green 570 7 15 2.2 2.6

KW2-561AS KW2-561CS Red 660 7 15 1.85 2.4

KW2-561AY KW2-561CY Yellow 585 30 60 2.1 2.5

KW2-561AB KW2-561CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-561A2	KW2-561C2	Green	570	7	15	2.2	2.6
KW2-561A3	KW2-561C3	Orange	630	8	15	2	2.5
KW2-561A5	KW2-561C5	Red	700	5	10	2.1	2.5
KW2-561A6	KW2-561C6	Yellow	585	5	10	2.1	2.6
KW2-561AG	KW2-561CG	Green	570	7	15	2.2	2.6
KW2-561AS	KW2-561CS	Red	660	7	15	1.85	2.4
KW2-561AY	KW2-561CY	Yellow	585	30	60	2.1	2.5
KW2-561AB	KW2-561CB	Blue	470	30	50	4.5	5

0.56″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-562A2 KW2-562C2 Green 570 7 15 2.2 2.6

KW2-562A3 KW2-562C3 Orange 630 8 15 2 2.5

KW2-562A5 KW2-562C5 Red 700 5 10 2.1 2.5

KW2-562A6 KW2-562C6 Yellow 585 5 10 2.1 2.5

KW2-562AG KW2-562CG Green 570 7 15 2.2 2.6

KW2-562AS KW2-562CS Red 660 7 15 1.85 2.4

KW2-562AY KW2-562CY Yellow 585 30 60 2.1 2.5

KW2-562AB KW2-562CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-562A2	KW2-562C2	Green	570	7	15	2.2	2.6
KW2-562A3	KW2-562C3	Orange	630	8	15	2	2.5
KW2-562A5	KW2-562C5	Red	700	5	10	2.1	2.5
KW2-562A6	KW2-562C6	Yellow	585	5	10	2.1	2.5
KW2-562AG	KW2-562CG	Green	570	7	15	2.2	2.6
KW2-562AS	KW2-562CS	Red	660	7	15	1.85	2.4
KW2-562AY	KW2-562CY	Yellow	585	30	60	2.1	2.5
KW2-562AB	KW2-562CB	Blue	470	30	50	4.5	5

DUAL DIGITS DISPLAY (0.56"~0.80")

0.56″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-562A2 KW2-562C2 Green 570 7 15 2.2 2.6

KW2-562A3 KW2-562A3 Orange 630 8 15 2 2.5

KW2-562A5 KW2-562C5 Red 700 5 10 2.1 2.5

KW2-562A6 KW2-562C6 Yellow 585 5 10 2.1 2.5

KW2-562AG KW2-562CG Green 570 7 15 2.2 2.6

KW2-562AS KW2-562CS Red 660 7 15 1.85 2.4

KW2-562AY KW2-562CY Yellow 585 30 60 2.1 2.5

KW2-562AB KW2-562CB Blue 470 30 50 4.5 5

Part Number		Chip		If=20mA		If=20mA
				Iv (mcd)		Vf (V)
Common Anode	Common Cathode	Emitting	λP	Min.	Typ.	Min.	Typ.
		Color	(nm)
KW2-562A2	KW2-562C2	Green	570	7	15	2.2	2.6
KW2-562A3	KW2-562A3	Orange	630	8	15	2	2.5
KW2-562A5	KW2-562C5	Red	700	5	10	2.1	2.5
KW2-562A6	KW2-562C6	Yellow	585	5	10	2.1	2.5
KW2-562AG	KW2-562CG	Green	570	7	15	2.2	2.6
KW2-562AS	KW2-562CS	Red	660	7	15	1.85	2.4
KW2-562AY	KW2-562CY	Yellow	585	30	60	2.1	2.5
KW2-562AB	KW2-562CB	Blue	470	30	50	4.5	5

0.80″
DUAL DIGITS

Part Number Chip If=20mA If=20mA

Iv (mcd) Vf (V)

Common Anode Common Cathode Emitting λP Min. Typ. Min. Typ.

Color (nm)

KW2-801A2 KW2-801C2 Green 570 7 15 2.2 2.6

KW2-801A3 KW2-801C3 Orange 630 8 15 2 2.5

KW2-801A5 KW2-801C5 Red 700 5 10 2.1 2.5

KW2-801A6 KW2-801C6 Yellow 585 5 10 2.1 2.6

KW2-801AG KW2-801CG Green 570 7 15 2.2 2.6

KW2-801AS KW2-801CS Red 660 7 15 1.85 2.4

KW2-801AY KW2-801CY Yellow 585 30 60 2.1 2.5

KW2-801AB KW2-801CB Blue 470 30 50 4.5 5