66024 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 - 28 66024 4N55 DUAL CHANNEL, HERMETICALLY SEALED OPTOCOUPLER Mii OPTOELECTRONIC PRODUCTS DIVISION Features:

  • DSCC Approved 5962-8767901EX
  • 1500 Vdc isolation test voltage
  • TTL and CMOS compatible
  • 2MHz bandwidth typical
  • Faraday shield to provide high common mode rejection Applications:
  • Military and space
  • Voltage level shifting
  • Isolated receiver input
  • Communication systems
  • Medical systems

DESCRIPTION

The 66024 optocoupler contains two completely isolated optocouplers in a hermetically sealed dual inline package. Each channel provides high switching speeds while providing high isolation (1500V min) over the full military temperature range (-55° to +125°C). The 66024 is available in standard and MIL-PRF-38534 screened versions or tested to customer specifications. ABSOLUTE MAXIMUM RATINGS Package Dimensions Schematic Diagram .790 [20.06] .820 [20.83] Mii 4N55 0.150 [3.81] PIN 1 XXXX ALL DIMENSIONS ARE IN INCHES [MILLIMETERS] .290 [7.37] .310 [7.87] 0.170 [4.32 MAX] .320 [8.13] MAX DATE CODE 0.050 [1.27]

11 Vcc2A

K IB VB212 V02 GND210 K A 15 Vcc1 IB Icc

13 GND1

.007 [0.18] 0.13 [0.33] 0.20 [0.51] MAX.090 [2.29] .110 [2.79]

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 - 29 66024 4N55 DUAL CHANNEL, HERMETICALLY SEALED 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 9 20 % I F = 16mA, VO = 0.4V , VCC = 4.5V 1, 2 Output Leakage Current I OH1 70 250 µAI F = 250µA, VCC = VO = 18V IF (other channel) = 20mA Logic High Output Current I OH 20 100 µAI F = 0, VCC = VO = 18V IF (other channel) = 20mA High Level Output Current I CCH 0.2 10 µAI F = 0, VCC = 18V IF (other channel) = 20mA Low Level Supply Current I CCL 35 200 µAI F1 = I F2 = 20mA, VCC = 18V 1 Input Forward Voltage V F 1.5 1.8 V I F = 20mA 1 Input Reverse Breakdown Voltage BV R 3V I R = 10µA 1 Input-Output Insulation Leakage Current II—O 1.0 µA V I—0 = 1500Vdc, Relative Humidity = 45% tA = 25°C, t = 5s Propagation Delay Time To High Output Level tPLH 26 µsI F = 16mA, VCC = 5V, RL = 8.2kΩ CL = 50pF Propagation Delay Time To Low Output Level tPHL 0.4 2 µsI F = 16mA, VCC = 5V, RL = 8.2kΩ CL = 50pF TYPICAL CHARACTERISTICS Ta = 25°C, VCC = 5V Each Channel PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS NOTE Input Capacitance C IN 120 pF V F = 0, f = MHz 1 Capacitance (Input-Output) C I-O 1.5 pF f = 1MHz, V F = 0 1, 4 Capacitance (Input-Input) C I-I 0.55 pF f = 1MHz Input Diode Temperature Coefficient ∆vF ∆TA -1.9 mV/ °CI F = 18mA 1 Resistance (Input-Output) R I-0 1012 Ω VI—O = 500Vdc 1 Input-Input Insulation Leakage Current I I-I 1 pA Relative Humidity = 45% VI-I = 500Vdc, t = 5s Common Mode Transient immunity at High Output Level CMH 500 1000 V/ µsV CM = 10V P-P, RL = 8.2kΩ, IF = 0mA 1, 5 Common Mode Transient Immunity at Low Output Level CML 500 1000 V/ µsV CM = 10V P-P, RL = 8.2kΩ, IF = 16mA 1, 6 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. Measured between each input pair shorted together. 4. Measured between input pins shorted together and the output pins for that channel shorted together. 5. CM H is the maximum tolerable common mode transient to assure that the output will remain in a high logic state (ie. VO > @.0V). 6. 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).

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 - 30 66024 4N55 DUAL CHANNEL, HERMETICALLY SEALED OPTOCOUPLER RECOMMENDED OPERATING CONDITIONS: PARAMETER SYMBOL MIN MAX UNITS Input Current, Low Level I FL 02 µA Supply Voltage V CC 2.0 18 V SELECTION GUIDE PART NUMBER PART DESCRIPTION 66024-000 Dual Channel Optocoupler with 100% device screening 66024-001 DSCC Dwg 5962-8767901EX Dual Channel Optocoupler 66024-002 Dual Channel, Optocoupler tested over full military temperature range (-55° to +125°C) 66024-003 Dual Channel, commercial (0° to 70°C)