SY3418-E 查看數據表（PDF） - Kodenshi Auk Co., LTD

零件编号

产品描述 (功能)

生产厂家

SY3418-E

High Brightness LED Lamp

Kodenshi Auk Co., LTD 

AUK CORP.

SY3418-E / SY3418-E(B)

3. Absolute Maximum Ratings

Characteristic

Symbol

Rating

(Ta=25oC)

Unit

Power dissipation

PD

75

mW

Forward current

*1Peak forward current

IF

30

mA

IFP

50

mA

Reverse voltage

VR

4

V

Operating temperature range

Topr

-25∼85

℃

Storage temperature range

Tstg

-30∼100

℃

*2Soldering temperature

Tsol

260℃ for 10 seconds

*1.Duty ratio = 1/16, Pulse width = 0.1ms

*2.Keep the distance more than 2.0mm from PCB to the bottom of LED package

4. Electrical / Optical Characteristics

(Ta=25oC)

Characteristic

Symbol Test Condition Min Typ Max Unit

Forward voltage

VF

IF= 20mA

-

2.1 2.5

V

*3Luminous intensity

IV

IF= 20mA

155 - 520 mcd

*4Domonant wavelength

λD

IF= 20mA

594 593 600 nm

Spectrum bandwidth

∆λ

IF= 20mA

-

30

-

nm

Reverse current

IR

VR=4V

-

-

10 uA

*5Half angle

θ1/2

IF= 20mA

- ±45 - deg

*3. Luminous intensity maximum tolerance for each grade classification limit is ±18%

*4. Dominant wavelength maximum tolerance for each grade classification limit is ±2nm

*5. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity

*4. Luminous Intensity Classification

M

N

O

155 ~ 230 230 ~ 350 350 ~ 520

The contents of this data sheet are subject to change without advance notice for the purpose of improvement.

When using this product, would you please refer to the latest specifications.

Rev.Odate:08-AUG-11

AUK-LDM-001(A)

Share Link: