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Part No. : LTL-R42M12NH51

BNS-OD-FC002/A4

Through Hole Lamp

LTL-R42M12NH51

3. Absolute Maximum Ratings at TA=25℃

Parameter

Red

Yellow

Yellow Green

Blue

Unit

Power Dissipation

52

52

52

117

mW

Peak Forward Current

(Duty Cycle≦1/10, Pulse Width≦0.1ms)

60

60

60

100

mA

DC Forward Current

20

20

20

20

mA

Operating Temperature Range

-40°C to + 85°C

Storage Temperature Range

-40°C to + 100°C

Lead Soldering Temperature

[2.0mm (.079") From Body]

260°C for 5 Seconds Max.

4. Electrical / Optical Characteristics at TA=25℃

Parameter

Symbol

Color

LED1

LED2,3; LED4

Min.

Typ.

Max.

Unit Test Condition

Luminous Intensity

IV

Red

Yellow

50

110

240

mcd

LED1,4 IF=20mA

LED2,3 IF=10mA

Note 1,4

Green

Blue

8.7

180

19

400

50

880

Viewing Angle

2θ1/2

Red

Yellow

100

deg

Note 2 (Fig.6)

Green

Blue

100

60

Peak Emission Wavelength

λP

Red

Yellow

632

591

nm

Measurement

@Peak (Fig.1)

Green

Blue

572

468

Dominant Wavelength

λd

Red

Yellow

617

583

624

589

632

596

nm

LED1,4 IF=20mA

LED2,3 IF=10mA

Note 3

Green

Blue

566

460

569

470

574

475

Spectral Line Half-Width

Δλ

Red

Yellow

20

nm

Green

Blue

15

20

Forward Voltage

VF

Red

Yellow

2.1

2.6

V

LED1,4 IF=20mA

LED2,3 IF=10mA

Green

Blue

2.0

3,2

2.6

3.8

Reverse Current

IR

Red

Yellow

100

μA

VR = 5V, Note 6

Green

Blue

NOTE:

1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve.

2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.

3

. The dominant wavelength, λd is derived from the CIE chromaticity diagram and represents the single wavelength which defines

the color of the device.

4. Iv guarantee must be included with ±30% testing tolerance.

5. Reverse current is controlled by dice source.

6. Reverse voltage (VR) condition is applied for IR test only. The device is not designed for reverse operation.