PI627MC-A4 / PI628MC-A4 / PI629MC-A4 Engineering Data Sheet

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Absolute Maximum Rating

Table 3 shows the absolute maximum ratings for the parameters common to all three modules. As each

module has its own particular LED source, table 4 shows the absolute maximum ratings particular to each of

the 3 LED light sources. These are the absolute maximum ratings and continuous operation is not

recommended.

Parameter

Symbol

Max Rating

Units

Vdd

7

V

Idd

100

mA

Vn

-15

V

Power Supply

In

20

mA

Input clock pulse (high level)

Vih

Vdd - 0.5V

V

Input clock pulse (low level)

Vil

-0.5

V

Table 3. Absolute Maximum Ratings Common to all 3 Modules

Parameter

Max Rating

Units

PI627MC-A4 /

660nm Red LED

PI628MC-A4 /

High Power

Yellow-Green LED

PI629MC-A4 /

Low Power

Yellow-Green LED

VLED

5.5

5.5

5.5

V

ILED

0.7

1.0

1.0

A

Table 4. LED Absolute Maximum Ratings

Environmental Specifications

Table 5 lists the environmental conditions for the modules.

Parameter

Max Rating

Units

Operating temperature

0 to 50

Operating humidity

10 to 90

%

Storage temperature

-20 to+75

Storage humidity

10 to 90

%

Table 5. Operating and Storage Environment

Page 6 of 13, Revised 8/31/05