66058 MICROPAC | Alldatasheet

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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 3 - 36

66058 SINGLE/DUAL CHANNEL, LOW-INPUT CURRENT,

OPTOCOUPLER (Electrically similar to 6N140) Mii OPTOELECTRONIC PRODUCTS DIVISION Features:

  • DSCC Approved 8978501PX (Dual) and 8981001PX (Single)
  • High current transfer ratio: 1000% typical
  • 1500 Vdc isolation test voltage
  • Low input current requirement: 0.5mA Applications:
  • Telephone ring detection
  • Voltage level shifting
  • Isolated receiver input
  • Communication systems
  • Medical systems

DESCRIPTION

The 66058 single/dual optocoupler utilizes infrared LEDs optically coupled to high gain photodarlington detectors. This unique optocoupler provides high CTR and low leakage current over the full military temperature range (-55° to +125°C). The 66058 is a 8 pin dual-in-line, hermetically sealed package and is available in standard and screened versions or tested to customer specifications. ABSOLUTE MAXIMUM RATINGS Package Dimensions Schematic Diagram ALL DIMENSIONS ARE IN INCHES [MILLIMETERS] SIDE VIEW REAR VIEW 24 31 YYWW XXXX USA END VIEW 68 75 0.170 [4.32]MAX 0.110 [2.80] PIN ONE TYPE NUMBER 0.370 [9.040] 0.390 [9.90] 0.007 [0.18] 0.013 [0.33] 0.320 [8.13]MAX DATE CODE 0.280 [7.11] 0.310 [7.88] 5G N D EN Vcc K NC A NC GND5 6V 0 2 7V 0 1 Vcc8 PIN ONE 0.020 [0.51] MIN Notes: 1. Derate I F at 0.33 mA/°C above 110°C. 2. Collector output power plus one half of the total supply power is total output power. Derate at 1.66mW/°C above 110°C. 3. The lowest total I OH over temperature is developed by keeping V CC as low as possible, but greater that 2 volts. The negative voltage at the detector side should be applied to Pin 10.

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 3 - 37

66058 SINGLE/DUAL CHANNEL, LOW-INPUT CURRENT OPTOCOUPLER

ELECTRICAL CHARACTERISTICS

Ta = -55°C to 125°C unless otherwise specified. PARAMETER SYMBOL MIN TYP MAX UNI TS TEST CONDITIONS NOTE Current Transfer Ratio CTR 300 300 200 1000 750 400 I F = 0.5mA, VO = 0.4V, VCC = 4.5V IF = 1.6mA, VO = 0.4V, VCC = 4.5V IF = 5.0mA, VO = 0.4V, VCC = 4.5V 1,2 1,2 1,2 Logic Low Output Voltage V OL 0.1 0.2 0.4 0.4 V V I F = 0.5mA, IOL = 1.5mA, VCC = 4.5V IF = 5.0mA, IOL = 10mA, VCC = 4.5V Logic High Output Current I OH .005 250 µAI F = 2µA, VO = VCC = 18V 1,3 High Level Output Current -XX1 -XX2 ICCH .01 10 µA µA IF1 = 0mA, VCC = 18V IF1 = IF2 = 0mA, VCC = 18V Low Level Supply Current -XX1 -XX2 I CCL .01 2 mA mA IF1 = 1.6mA, VCC = 18V IF1 = IF2 =1.6mA, VCC = 18V Input Forward Voltage V F 1.4 1.7 V I F = 1.6mA 1 Input Reverse Breakdown Voltage BV R 5V I R = 10µA 1 Input-Output Insulation Leakage Current I I—O 1.0 µA V I—0 = 1500Vdc, Relative Humidity = 45% tA = 25°C, t = 5s Propagation Delay Time To High Output Level tPLH 6 µs µs µs IF = 0.5mA, VCC = 5.0V, RL = 4.7kΩ IF = 1.6mA, VCC = 5.0V, RL = 1.5kΩ IF = 5mA, VCC = 5.0V, RL = 680Ω Propagation Delay Time To Low Output Level t PHL 8 100 µs µs µs IF = 0.5mA, VCC = 5.0V, RL= 4.7kΩ IF = 1.6mA, VCC = 5.0V, RL = 1.5kΩ IF = 5mA, VCC = 5.0V, RL = 680Ω TYPICAL CHARACTERISTICS Ta = 25°C, VCC = 5V Each Channel PARAMETER SYMBOL MIN TYP MAX UN ITS TEST CONDITIONS NOTE Input Capacitance C IN 60 pF V F = 0, f = MHz, ta = 25°C 1 Capacitance (Input-Output) C I-O 1.5 pF f = 1MHz, t a = 25°C1 , 5 Input Diode Temperature Coefficient ∆vF ∆TA -1.8 mV/ °CI F = 1.6mA 1 Resistance (Input-Output) R I-0 1012 Ω VI—O = 500V, ta = 25°C1 , 5 Resistance (Input-Input) R I-I 10 12 Ω VI—I = 500V, ta = 25°C6 Input-Input Insulation Leakage Current I I-I 0.5 nA Relative Humidity = 45% VI—I = 500V, t = 5s Common Mode Transient immunity at High Output Level CMH 500 1000 V/ µsV CM = 50V P-P,VCC = 5.0V, RL = 1.5kΩ, IF = OmA, ta = 25°C 7,9 Common Mode Transient Immunity at Low Output Level CML 500 1000 V/ µsV CM = 50V P-P,VCC = 5.0V, RL = 1.5kΩ, IF = 1.6mA, ta = 25°C 8,9 NOTES: 1. Each channel. 2. CURRENT TRANSFER RATIO is defined as the ratio of output collector current, IO, to the forward LED input current., IF , times 100%. 3. I F = 2µA for channel under test. For all other channels, IF = 10mA. 4. Device considered a two-terminal device. 5. Measured between each input pair shorted toget her and all output pins shorted together. 6. Measured between each input pair shorted together. 7. CM H is the maximum tolerable common mode transient to assure that the output will remain in a high logic state (ie. VO > @.0V). 8. CM L is the maximum tolerable common mode transient to assure that the output will remain in a low logic state (ie. VO < 0.8V). 9. In applications where dv/dt may exceed 50,000 V/ µs (such as static discharge) a series resistor, RCC , should be included to protect the detector IC’s from destructively high surge currents. The recommended value is RCC = 1V = kΩ 0.6IF (mA) RECOMMENDED OPERATING CONDITIONS: PARAMETER SYMBOL MIN MAX UNITS Input Current, Low Level IFL 02 µA Input Current, High Level IFH 0.5 5 mA Supply Voltage VCC 2.0 18 V