66400 Datasheet, PDF (1/2 Pages) Micropac Industries – MICROCOUPLER, PHOTODARLINGTON OUTPUT

66400
05/29/03
MICROCOUPLER, PHOTODARLINGTON OUTPUT
MICROPAC
OPTOELECTRONIC PRODUCTS
DIVISION
Features:
Applications:
• Photodarlington output
• Small size saves real estate
• Large thick film gold bond pads
• Element evaluation on request
• Electrically similar to 6N140
• Eliminate ground loops
• Level shifting
• Line receiver
• Solid state switching
• Switching power supplies
DESCRIPTION
The 66400 microcoupler is a single channel optocoupler consisting of an LED optically coupled to a light sensitive
photodarlington transistor. Each microcoupler is provided with full 100% DC testing (+125°C test option upon request) or
100% element evaluation. All microcouplers are capable of operating over the full military temperature range.
Package Dimensions
0.100
0.050
6
0.030
5
4
0.055
MAX.
CATHODE 6
Schematic Diagram
5 VCC
0.092
0.110
4 VOUT
1
2
3
0.015
DEVICE TYPE
IDENTIFIER DOT (COLOR CODE - YELLOW)
ALL DIMENSIONS ARE IN INCHES.
ANODE 1
SHIELD
3 GND
ELECTRICAL CHARACTERISTICS
T_A = -55°C to 125°C unless otherwise specified.
PARAMETER
SYMBOL
Current Transfer Ratio
CTR
MIN
300
300
200
TYP
MAX
UNITS
%
TEST CONDITIONS
I_F = 0.5mA, V_O = 0.4V, V_CC = 4.5V
I_F = 1.6mA, V_O = 0.4V, V_CC = 4.5V
I_F = 5.0mA, V_O = 0.4V, V_CC = 4.5V
Logic Low Output Voltage
0.1
0.4
I_F = 0.5mA, I_OL = 1.5mA, V_CC =4.5V
V_OL
V
0.2
0.4
I_F = 5.0mA, I_OL = 10mA, V_CC =4.5V
Logic High Output Current
I_OH
0.005
250
µA
I_F = 2.0µA, V_O = 18.0V, V_CC = 18.0V
Logic High Supply Current
I_CCH
0.01
40
µA
I_F = 0mA, V_CC = 18V
Low Level Supply Current
I_CCL
0.8
2
mA
I_F = 1.6mA, V_CC = 18V
Input Forward Voltage
V_F
0.9
1.7
V
I_F = 2.0mA
Input Reverse Current
Input-Output Insulation Leakage Current
I_R
I_I—O
10
µA
1.0
µA
V_R = 5.0V
V_I—0 = 1500VDC, R.H. < 50%
TA = 25°C
Propagation Delay Time To High Output
Level
T_PLH
5
60
I_F = 0.5mA (pulsed), V_CC = 5.0V,
µs
R_L = 4.7KΩ, Cbypass = 0.1µF
10
30
I_F = 5.0mA (pulsed), V_CC = 5.0V,
R_L = 680Ω, Cbypass = 0.1µF
Propagation Delay Time To Low Output
Level
T_PHL
8
100
I_F = 0.5mA (pulsed), V_CC = 5.0V,
µs
R_L = 4.7KΩ, Cbypass = 0.1µF
2
10
I_F = 5.0mA (pulsed), V_CC = 5.0V,
R_L = 680Ω, Cbypass = 0.1µF
1. Current Transfer Ratio is defined as the ratio of output collector current, IO, to the forward LED input current., IF , times 100%.
2. Measurement between pins 1 and 6 shorted together and pins 2, 3, 4, and 5 shorted together for duration of 1 second.
3. Pulsed at F = 10KHz, 50% Duty Cycle and Amplitude adjusted for indicated forward LED current through I_F monitor resistor.
NOTE
1
2
3
Figure 1
3
Figure 1
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION • 725 E.Walnut St., Garland, TX 75040 • [phone] • Fax [phone]
www.micropac.com E-MAIL: OPTOSALES @ MICROPAC.COM