Panasonic LNG352GKG, LNG252RKR, LNG452YKX Datasheet

Square Type角  形

□4.0 mm × 4.0 mm Series

Conventional Part No. Global Prat No. Lighting Color

LN252RPX················LNG252RKR············ Red
LN352GPX ··············· LNG352GKG ··········· Green
LN452YPX ··············· LNG452YKX ··········· Amber

■絶対最大定格 Absolute Maximum Ratings (Ta = 25°C)
Lighting Color

PD(mW)

Red
Green
Amber

★IFPの条件は，duty 10%，Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec

■電気的光学的特性 Electro−Optical Characteristics (T

Conventional

Part No.

LN252RPX
LN352GPX
LN452YPX

Unit

70
90
90

Lighting

Color

Red
Green
Amber

−

IF(mA)

IFP(mA)∗VR(V) T

25
30
30

150
150
150

Lens Color

Red Diffused
Green Diffused
Amber Diffused

−

(°C) T

opr

4

−25 ∼ +85

−25 ∼ +85

4

−25 ∼ +85

4

I

O

Typ Min TypI

stg

−30 ∼ +100

−30 ∼ +100

−30 ∼ +100

= 25°C)

a

F

0.6 0.2 15 2.2 2.8 700 100 20 5 4

2.0 0.7 20 2.2 2.8 565 30 20 10 4

1.5 0.5 20 2.2 2.8 590 30 20 10 4

mcd mcd mA V V nm nm mA µAV

(°C)

5.6 ± 0.2

5.4 ± 0.2

4.2 ± 0.2

2 Max. NOT SOLDERED

2 − 0.7 Max

2 − 0.45 ± 0.1

12

V

F

λ

∆λ I

P

Max Typ Typ I

4.0 ± 0.2

2.54

1.0

6.5 ± 0.2

2.0

3.3 ± 0.3

F

4.3 ± 0.2

8.5 ± 0.2

26.5 ± 1.0

1.5

Max V

Unit: mm

4.0 ± 0.2

0.45 ± 0.1

1: Anode
2: Cathode

R

R

IO  I

10

5

(mcd)

3

O

1

0.5

Luminous Intensity

0.3

光 度（軸上） I

0.1
31 5 10 50 10030

順方向電流 IF (mA)

Forward Current

F

LN452YPXLN452YPXLN452YPX

LN352GPXLN352GPX

LN252RPXLN252RPX

相対発光強度  波長特性

Relative Luminous Intensity
Wavelength Characteristics

LN352GPXLN352GPX

100

80

60

40

相対発光強度 (%)

20

Relative Luminous Intensity

0
500 600 700 800

LN452YPXLN452YPX

LN252RPXLN252RPX

波 長 λP (nm)

Wavelength

100

50
30

(mA)

F

10

Forward Current

順方向電流 I

50°

60°

70°

80°

90°

IF  V

5

3

1

1.6 1.8 2.0 2.42.2

PX

PX

LN452YRXLN452YRXLN452YRX

252R

252R

352G

352G

N

N

L

L

LN252RPX

LN

LN352GPX

LN

順方向電圧 V

Forward Voltage

指向特性

Directive Characteristics

0°

10°

20°

30°

40°

相対発光強度 (%)

Relative Luminous Intensity

80°
60°
40°
20°

0 2040608010020406080100

PX

PX

10°

F

500

300

100

50

相対発光強度(%)

30

Relative Luminous Intensity

10

)

(V

F

50

(mA)

F

40

20°

30°

40°

50°

60°

30

順方向電流 I

Forward Current

20

70°

10

80°

90°

0

0

IO  T

0−20 80 100604020

周囲温度 Ta (˚C )

Ambient Temperature

IF  T

LN352GPXLN352GPX

LN352GPX

LN452YPXLN452YPX

LN452YPX

LN252RPXLN252RPXLN252RPX

40 60 80 100

20

周囲温度 Ta (°C

Ambient Temperature

a

LN352GPXLN352GPXLN352GPX

LN452YPXLN452YPXLN452YPX

LN252RPXLN252RPX

a

)

204