496

Absolute Maximum Ratings

Absolute maximum limits mean that no catastrophic damage will occur if the product is subjected to these ratings for short periods, provided each

limiting parameter is in isolation and all other parameters have values within the performance specification. It should not be assumed that limiting

values of more than one parameter can be applied to the product at the same time.

Parameter

Symbol

DC

DC

DC

DC

DC

Pf = 200

µW

Laser Forward Current

Laser Reverse Current

Laser Reverse Voltage

Photodiode Reverse Voltage

Photodiode Forward Current

Operating Temperature

Storage Temperature

Relative Humidity

Mechanical Shock

Vibration

If

Ir

Vlr

Vr

Ipf

Tc

Ts

RH

mA

µA

V

V

mA

°C

°C

%/RH

Mil Std 883D, Method 2002,

Condition B

Mil Std 883D, Method 2007,

Condition A

Conditions

-

-

-

-

-

-40

-40

0.0

Min.

Limits

Units

150

100

2

10

1

+85

+85

non-

condensing

Max.

Performance Specifications

Parameter

Symbol

LASER

Threshold Current

Peak Optical Output Power

Optical Output Power

Slope Efficiency

Drive Current above Ith

Forward Voltage

Center Wavelength

Temp. Dependence of lc

Linewidth

Rise Time

Fall Time

Ith

Pf

Pth

Id

Vf

lc

Dlc/DT

Dl

tr

tf

Conditions

7

200

-

10

5

8

-

1260

-

-

-

-

Min.

Limits

CW, Tc = 25

°C, Pf = 200 µW

unless otherwise stated

Tc = -40

°C to +85°C CW

Pth = Pf @ Ith - 2mA

Tc = 25

°C

Tc = -40

°C to +85°C

Pf = 200

µW

Note 1

Tc = -40

°C to +85°C

1xs, RMS, Note 1

10% to 90%: Ith to Pf = 200

µW

90

°C to 10fi: Pf = 200 µW to Ith

Units

16

-

8

25

40

20

1.6

1360

0.4

2.5

0.5

0.5

Max.

mA

µW

µW

mW/mA

mW/mA

mA

V

nm

nm/

°C

nm

ns

ns

Note:

1. Modulated measurements also available.