66291 MICROPAC | Alldatasheet
Document overview
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Technical content
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
66291 GLOB TOP TRANSISTOR OUTPUT GULL WING
Features:
- Low Input Current
- Glob Top Plastic Package
- SMT mounting Gull Wing Package
- Proton Radiation tolerant
- +1500V electrical isolation Applications:
- Eliminate ground loops
- Level shifting
- Line receiver
- Switching circuits
- Monitor and Detection circuits
DESCRIPTION
The 66291 contains 2 proton tolerant LEDs optically coupled to 2 silicon planar phototransistors. The optocoupler is in a surface mount Glob Top molded plastic Gull Wing package with 0.050” lead spacing. The package eliminates the need for thru-hole mounting and is well suited for high density applications. ABSOLUTE MAXIMUM RATINGS Notes: 1. Derate linearly above +65°C free-air temperature at the rate of 1.15 mA/°C. 2. Derate linearly above +25°C free-air temperature at the rate of 1.76 mW/°C. Package Dimensions Schematic Diagram ALL DIMENSIONS ARE IN INCHES 4K2 2K1 A2 3 A1 1 E25 7 E1 C26 C18 8X 0.016±0.001 0.158±0.002 0.193±0.006 6X 0.050±0.002 0.070 MAX. 8X 0.008±0.001 0.010±0.003 GULLWING 8 LEAD PACKAGE PIN 1 MARK
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
66291 GLOB TOP TRANSISTOR OUTPUT GULL WING DUAL CHANNEL OPTOCOUPLER
ELECTRICAL CHARACTERISTICS
TA = 25°C unless otherwise specified. PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS Input Diode Static Reverse Current IR 100 µA VR = 6V Input Diode Static Forward Voltage VF 1.3 V IF = 1.0mA Reverse Breakdown Voltage BVR 5 V IR = 10µA Peak Wavelength λ p 850 nm IF = 1.0mA Input Diode Capacitance CIN 18 PF V = 0V, f = 1MHz OUTPUT TRANSISTOR TA = 25°C unless otherwise specified. PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS Collector-Emitter Breakdown Voltage V(BR)CEO 30 V IC = 1mA, IB = 0, IF = 0 Emitter-Collector Breakdown Voltage V(BR)ECO 7 V IC = 10µA Collector-Emitter Dark Current ICEO1 50 nA VCE = 10V, IF = 0mA Collector-Emitter Dark Current +100 0 C ICEO2 1 µA VCE = 10V, TA=+1000 C COUPLED CHARACTERISTICS TA = 25°C unless otherwise specified. PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS On State Collector Current IC(ON) 1 mA VCE = 5V, IF = 1.0mA Collector-Emitter Saturation Voltage VCE(SAT) 0.4 V IF = 1.0mA, IC = 100µA Isolation Resistance RISO 1011 Ω VIN-OUT = 1500V Input to Output Capacitance CIO 0.2 pF VIN-OUT = 0V f = 1MHz Turn-on Time Ton 7.0 µs VCE = 5V, IF = 2mA, RL = 100Ω Turn-off Time Toff 5.5 µs VCE = 5V, IF = 2mA, RL = 100Ω Rise Time tr 3.0 µs VCE = 10V, IF = 2mA, RL = 100Ω Fall Time tf 4.5 µs VCE = 10V, IF = 2mA, RL = 100Ω TEST CIRCUIT WAVE FORMS t 90% INPUT PULSE t INPUT I OUTPUT Vcc = +10 V RL Adjust I to produce I = 2 mA F IC F C OUTPUT PULSE 10% t t on off r f Switching Time Test Circuit and Waveforms
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 RECOMMENDED OPERATING CONDITIONS: PARAMETER SYMBOL MIN MAX UNITS Input Current, Low Level IFL 0 1 µA Input Current, High Level IFH 1 20 mA Supply Voltage VCE 5 30 V Operating Temperature TA -40 100 °C SELECTION GUIDE PART NUMBER PART DESCRIPTION 66291-001 Dual Channel optocoupler, commercial 66291-101 Dual Channel optocoupler – 55 to +100°C Screened