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1300nm&1550nm SLED
1300nm&1550nm SLED

1300nm&1550nm SLED

Product ID : YSC-SLED
Product Tags :
Product Attributes :

1300nm&1550nm SLED

Product Description

Features  特性

Ø Low temporal coherence

Ø Broadband output optical spectrum        

Ø Built-in TEC  

Ø RoHs compliant

Applications 应用

Ø Test Equipment 

Ø Medical 

Ø Sensor Component

Absolute maximum ratings 极限值

Parameter

Symbol

Min.

Max.

Unit

Storage temperature

Tst

-40

+85

Operating temperature

Top

-40

+65

Soldering temperature/time



260/10

/S

TEC Voltage

Vc

-2.5

+2.5

V

TEC Current

Ic

-2

+2

A

Forward Current

If


-

200

Reverse Voltage

Vr


-

2

Optical & electrical characteristics 光电参数

Parameter

Symbol

Limits

Unit

Condition

Min.

Typ.

Max.

Operating Current

Iop

-

150

200

mA

CW

Output Power from Fiber End

Pf


1


mW

CW, If=Iop

Center Wavelength

Λc

-

1300

-

nm

CW, If=Iop

1550

3dB Bandwidth

Δλ

30

40


nm

CW, If=Iop

Spectral Ripple

Δ


0.2

0.4

dB

CW, If=Iop

Thermistor Resistance

Rth

9.5

10

10.5

Tld=25

TEC Current

ITEC

-

-

1

A

ΔT=40K

TEC Current

VTEC

-

-

2

V

ΔT=40K

Electrical Schematics and Package Dimensions

管脚极性及尺寸图

 

14 PIN  Assignment:

 

1

TEC(+)

8

NC

2

NC

9

SLED(-)

3

NC

10

Case

                          4

NC

11

Thermistor

5

SLED+

12

Thermistor

6

NC

13

NC

7

NC

14

TEC(-)

 

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