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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

61111 TO - 46 HIGH SPEED PHOTODETECTOR

Features:  Hermetically sealed  High speed  TTL compatible  Narrow acceptance angle Applications:  Incremental encoding  Reflective sensors  Position sensors  Level sensors

DESCRIPTION

The 61111 is a high speed, high gain, inverting photodetector in a lensed TO-46 four-lead package. The TTL compatible output is capable of switching with propagation delays of 55 ns typical. Available screened to customer specifications or screened to MIL-PRF-19500. ABSOLUTE MAXIMUM RATINGS Package Dimensions Schematic Diagram 0.500 [12.70] MIN 0.200 [5.08] 0.170 [4.32] 0.230 [5.84] 0.209 [5.31] ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]

4 LEADS

0.019 [0.48] 0.016 [0.41] 0.195 [4.95] 0.178 [4.52] 0.047 [1.19] 0.025 [0.64] 45° Ø0.100 [2.54] Vcc 0.046 [1.17] 0.036 [0.91] 0.048 [1.22] 0.028 [0.71] Vout GND CASE

3 VCC

1 GND

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

ELECTRICAL CHARACTERISTICS

TA = 25C unless otherwise specified. PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS NOTE High Level Output Current I OH 5 200 A VCC = 5.5 V, VO = 5.5 V, IF = 250 A Low Level Output voltage V OL 0.4 0.5 V V CC = 5.5 V, IOL (Sinking) = 10 mA High Level Supply Current I CCH 9 13 mA V CC = 5.5 V, IF = 0 Angular Response  10 degrees 1 NOTES: 1. The angle between incidence for peak response and incidence for 50% of peak response. RELATIVE SPECTRAL RESPONSE 100 1.10.30.2 1.2 ANGULAR RESPONSE -30 -20 -10 0 20 30 10 100 40-40 RECOMMENDED OPERATING CONDITIONS: PARAMETER SYMBOL MIN MAX UNITS Supply Voltage V CC 4.5 5.5 V SELECTION GUIDE PART NUMBER PART DESCRIPTION 61111-001 Commercial 61111-101 Screened to TX level 61111-105 Screened to TXV level RELATIVE RESPONSE, % ANGLE, DEGREES  - WAVELENGTH [m] RELATIVE RESPONSE, %