61050 Datasheet, PDF (1/3 Pages) Micropac Industries – Maximum sensitivity

61050
6/30/03
TO –46 PHOTODARLINGTON
MICROPAC
OPTOELECTRONIC PRODUCTS
DIVISION
Features:
• Hermetically sealed
• Maximum sensitivity
• Base lead provided for conventional biasing
• Narrow viewing angle
Applications:
• Incremental encoding
• Reflective sensors
• Position sensors
• Level sensors
DESCRIPTION
The 61050 is an N-P-N Planar Silicon photodarlington in a lensed TO-46 three-lead package. Photodarlington devices are
ideal in applications requiring more current gain than is possible using a phototransistor. Available custom binned to
customer specifications or screened to MIL-PRF-19500.
ABSOLUTE MAXIMUM RATINGS
Collector-Emitter Voltage........................................................................................................................................................35V
Emitter-Collector Voltage..........................................................................................................................................................7V
Continuous Collector Current ..............................................................................................................................................50mA
Power Dissipation (Derate at the rate of 2.5 mW/°C above 25°C) ..................................................................................250mW
Storage Temperature..........................................................................................................................................-65°C to +150°C
Operating Temperature (See part selection guide for actual operating temperature) ......................................-55°C to +125°C
Lead Soldering Temperature (10 seconds, 1/16” from case) ............................................................................................ 240°C
Package Dimensions
Schematic Diagram
0.230 [5.84] 0.195 [4.95]
0.209 [5.31] 0.178 [4.52]
0.200 [5.08]
0.170 [4.32]
0.040 [1.02]
0.025 [0.64]
3 LEADS
0.019 [0.48]
0.016 [0.41]
0.500 [12.70]
MIN
COLLECTOR
Ø0.100 [2.54]
2
BASE
EMITTER
3
1
45°
C
3
E1
B
2
ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
THE COLLECTOR IS IN ELECTRICAL CONTACT WITH THE CASE.
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION • 725 E.Walnut St., Garland, TX 75040 • [phone] • Fax [phone]
www.micropac.com E-MAIL: OPTOSALES @ MICROPAC.COM