NICHIA STS-DA1-4406E <Cat.No.180911>

1

SPECIFICATIONS

(1) Absolute Maximum Ratings

Item

Symbol

Absolute Maximum Rating

Unit

Forward Current

1200

mA

Pulse Forward Current

1500

mA

Allowable Reverse Current

85

mA

Power Dissipation

4.26

W

Operating Temperature

-40~125

°C

Storage Temperature

-40~125

°C

Junction Temperature

150

°C

conditions with pulse width ≤10ms and duty cycle ≤10%.

(2) Initial Electrical/Optical Characteristics

Item

Symbol

Condition

Typ

Max

Unit

Forward Voltage

3.25

-

V

Luminous Flux

Φ

v

350

-

lm

Chromaticity Coordinate

x

-

0.3292

-

-

y

0.3439

-

Thermal Resistance

-

5.2

5.7

°C/W

-

3.3

3.7

* Luminous Flux value as per CIE 127:2007 standard.

* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.