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
Storage Temperature............................................................................................................................................ -65°C to +150°C
Operating Free-Air Temperature Range .............................................................................................................. -55°C to +125°C
Lead Solder Temperature..........................................................................................260°C for 10s (1.6mm below seating plane)
Peak Forward Input Current ......................................................................................................................... 40mA (1ms duration)
Average Forward Input Current .............................................................................................................................................20mA
Input Power Dissipation ........................................................................................................................................................40mW
Reverse Input Voltage (each channel) .......................................................................................................................................5V
Supply voltage - V
CC
(each channel) ........................................................................................................................................20V
Output Current - I
O
(each channel) .......................................................................................................................................20mA
Output Power Dissipation (each channel)..(derate linearly at a rate of 1.4mW/°C above 100
°
C .......................................50mW
Output Voltage - V
O
(each channel) .........................................................................................................................................20V
Base Current (each channel)....................................................................................................................................................5mA
Package Dimensions
DATE CODE
Schematic Diagram
XXXX
Mii 4N55
.320 [8.13]
MAX
1CC
3
4
A
K
I0
15 Vcc1
14 V01
13 GND1
PIN 1
.790 [20.06]
.820 [20.83]
0.170 [4.32
MAX]
0.050 [1.27]
.290 [7.37]
.310 [7.87]
IB
Icc
7
8
A
K
I0
16 VB1
11 Vcc2
9
V02
0.150 [3.81]
10 GND2
.090 [2.29]
.110 [2.79]
ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
0.20 [0.51]
MAX
.007 [0.18]
0.13 [0.33]
IB
12 VB2
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
MII [ Micropac Industries ]
