MICROPAC INDUSTRIES, INC.
OPTOELECTRONIC PRODUCTS DIVISION 725 E. Walnut St., Garland, TX 75040 (972) 272-3571 Fax (972) 487-6918
www.micropac.com
E-MAIL: optosales@micropac.com
9 - 4
61099
PHOTODIODE-AMPLIFIER HYBRID
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
Features:
Hermetically
sealed
4 Pin TO-5 Package
High
sensitivity
Low
noise/Grounded
Case
Feedback Circuit Built In
Applications:
Light Detection/Light Measurement
Guidance
Systems
Industrial
Control
Pollution
Monitoring
Bar Code Readers
Medical
DESCRIPTION
The 61099 combines a large-area photodiode with a low-noise operational amplifier in a transimpedance connection. The
feed back resistor and a shunt capacitor are included within the case, which is grounded for shielding. The sensing area is
one square centimeter.
ABSOLUTE MAXIMUM RATINGS
Storage Temperature.......................................................................................................................................... -30
C to + 100C
Operating Temperature ............................................................................................................................................0C to + 70C
Supply Voltage........................................................................................................................................................................+18V
Lead Soldering Temperature (1/16 inch from case 5 seconds)........................................................................................ 240C
Notes:
(1)
Derate linearly @ 1.33 mW/C for T
A
> 25C.
Package Dimensions Schematic Diagram
TOP VIEW
0.274
0.293
0.019
0.329
0.360
4 PLACES
0.150
3 +V
4 OUTPUT
2 -V
1 CASE GND
1
4
3
2
DIMINSIONS ARE NOMINAL
DIMINSIONS ARE IN INCHES
ON 0.200 Dia
MICROPAC INDUSTRIES, INC.
OPTOELECTRONIC PRODUCTS DIVISION 725 E. Walnut St., Garland, TX 75040 (972) 272-3571 Fax (972) 487-6918
www.micropac.com
E-MAIL: optosales@micropac.com
9 - 5
61099
PHOTODIODE-AMPLIFIER HYBRID
ELECTRICAL CHARACTERISTICS
At 25C unless otherwise specified.
PARAMETER
MIN
TYP
MAX
UNITS
Responsivity
= 254nm
= 340nm
= 900nm
50
60
225
V/
W
V/
W
V/
W
Dark Offset Voltage
+1.0
MV
Rise Time
5.0
Msec
High Frequency Noise (0.1 to 10 kHz)
0.75
MVrms
Ambient Light Offset Voltage
+12
Volts
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