Panasonic LNG322GFG, LNG222RFR, LNG422YFX Datasheet

Round–Top View Type

φ 2.0 mm Series

4.8± 0.2

Conventional Part No.

Global Prat No.

Lighting Color

SOLDEREDNOT

4.6± 0.2

0.24.5±

φ 2.1±

φ 2.0±

Max.

3.5

LN222RPH ················ LNG222RFR ············ Red

2.0

0.6

0.8

LN322GPH ··············· LNG322GFG ············ Green

3.85

0.5

LN422YPH ··············· LNG422YFX ············ Amber

1.5

2 − 0.8 Max

1.5

■ Absolute Maximum Ratings (Ta = 25°C)

2 − 0.6

± 0.1

Lighting Color

PD(mW)

IF(mA)

IFP(mA)

VR(V)

Topr(°C)

Tstg(°C)

Red

70

25

150

4

−25 +85

−30 +100

2.54

Green

90

30

150

4

−25 +85

−30 +100

1

2

Amber

90

30

150

4

−25 +85

−30 +100

IFP duty 10% Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec

	Unit: mm
0.2	0
	2.5± 0.2
0.2	2.4± 0.2
	0
8.0± 0.2
4.35± 0.3 27.0± 1.0
	0.6 ± 0.1
1.5

1: Anode

2: Cathode

■ Electro−Optical Characteristics (Ta = 25°C)

Conventional	Lighting
		Lens Color		IO			VF			λP	Δλ			IR
Part No.	Color
			Typ		Min	IF	Typ		Max	Typ	Typ	IF	Max		VR
LN222RPH	Red	Red Diffused	1.0		0.4	15	2.2		2.8	700	100	20	5		4
LN322GPH	Green	Green Diffused	1.0		0.4	20	2.2		2.8	565	30	20	10		4
LN422YPH	Amber	Amber Diffused	2.5		1.2	20	2.2		2.8	590	30	20	10		4
Unit	−	−	mcd		mcd	mA	V		V	nm	nm	mA	µA		V

IO IF

10

Luminous Intensity

5

3

1

0.5

0.3

LN222RPH

LN422YPH

LN322GPH

0.1	3	5	10	30	50	100
1

Forward Current

Forward Current

100

50

30

10

5

3

1

			IF VF															IO Ta
											Intensity	500
												300
											Luminous
												100
																					LN322GPH
		LN422YPH									Relative
																						LN422YPH
				LN222RPH								50
				LN322GPH								30											222RPH
												10
1.6		1.8		2.0			2.2		2.4			−20		0		20		40			60		80 100
			Forward Current													Forward Current

	Relative Luminous Intensity																		IF Ta
	Wavelength Characteristics																50
LuminousIntensity	LN322GPH		LN422YPH													Forward Current
	100							Directive Characteristics									40
	80								20°	10°	0°	10°	20°
							30°							30°
																	30
							40°				80°			40°
	60														50°					LN322GPH
						50°
											60°						20
			LN222RPH		60°
	40															60°
											40°									LN422YPH
Relative					70°											70°				LN222RPH
	20
											20°
					80°											80°
	0	600	700	700	90°	80	60		40	20	0	20	40	60	80	90°	0	20	40	60	80	100
	500				100											100	0
		Wavelength						Relative Luminous Intensity										Ambient Temperature
																						167