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
5 - 2
66053
SINGLE-CHANNEL, LOW-INPUT CURRENT
LEADLESS CHIP CARRIER OPTOCOUPLER
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
REVISION 9/28/00
Features:
Electrically similar to 6N140
Hermetically sealed 24 Pin LCC
High Current Transfer ratio: 1000% typical
CTR and 1
OH
guaranteed over 55C to + 125C
ambient temperature range
Standard and high reliability screened parts
available
1000 Vdc isolation test voltage
Low input current requirement: 0.5mA
Low output saturation voltage: 0.1V typical
Low power consumption
Leadless chip carrier package
Faraday shield provides high common mode
rejection
DESCRIPTION
The 66053 optocoupler contains an infrared LED optically
coupled to a corresponding high gain darlington detector.
This unique optocoupler provides high CTR and low
leakage current over the full military temperature range (-
55C to + 125C). The 66053 is a 24 pin hermetically
sealed leadless chip carrier and is available in standard
and screened versions or tested to customer specifications.
RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
MIN
MAX
UNITS
Input Current, Low
Level Each Channel
IFL
2
A
Input Current, High
Level Each Channel
IFH
0.5
5
mA
Supply Voltage
VCC
2.0
18
V
ABSOLUTE MAXIMUM RATINGS
Output current - I
O ...........................................................................................................................................................................................................................................................................
40mA
Output voltage - V
O
..................................................................................................................................................... -0.5 to 20V (1)
Supply voltage - V
CC
................................................................................................................................................... -0.5 to 20V (1)
Output power dissipation ..................................................................................................................................................50 mW (2)
Storage temperature ............................................................................................................................................... -65C to +150C
Operating temperature............................................................................................................................................. -55C to +125C
Lead solder temperature ........................................................................................................................................260C for 10 sec.
Peak input current (<1ms duration) ......................................................................................................................................... 20mA
Reverse input voltage - V
R
............................................................................................................................................................. 5V
Average input current - I
F
.....................................................................................................................................................10mA (3)
Notes:
1.
The lowest total I
OH
over temperature is developed by keeping V
CC
as low as possible, but greater than 2.0 volts. The negative voltage at the
detector side should be applied to PIN 10.
2.
Collector output power plus one fourth of the total supply power is total output power. Derate at 0.46mW/C above 25C.
3. Derate
I
F
at 0.05mA /C above 25C.
Package Dimensions Schematic Diagram
NO. 1 LEAD
Mii 66053
XXXXX
0.008
K
1
A
2
GND
Vo
Vcc
10
14
15
IDENTIFIER
[10.160 +.254,-.127]
[1.778]
[1.270]
[.203]
[.889]
REF.
RAD,TYP
0.020
(.508)
[1.143]
0.045
0.070
0.050
0.035
0.400+.010,-.055
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
5 - 3
66053
SINGLECHANNEL, LOW-INPUT CURRENT, LEADLESS CHIP CARRIER OPTOCOUPLER, Continued
REVISION A 9/28/00
ELECTRICAL CHARACTERISTICS
(T
A
= -55
C to 125C) unless otherwise specified
PARAMETER
SYMBOL
MIN
TYP**
MAX
UNITS
TEST CONDITIONS
NOTE
Current Transfer Ratio
CTR
300
300
200
1000
750
400
%
%
%
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
1
Logic Low Output Voltage
V
OL
0.1
0.2
0.4
0.4
V
V
I
F
= 0.5mA, I
OL
= 1.5mA, V
CC
= 4.5V
I
F
= 5.0mA, I
OL
= 10mA, V
CC
= 4.5V
Logic High Output Current
I
OH
.005
250
A
I
F
= 2
A
V
O
= V
CC
= 18V
Logic Low Supply Current
I
CCL
2
4
mA
I
F
= 1.6mA
V
CC
= 18V
Logic High Supply Current
I
CCH
.010
40
A
I
F
=
0
V
CC
= 18V
Input Forward Voltage
V
F
1.4
1.8
V
I
F
= 1.6mA, T
A
= 25C
Input Reverse Breakdown Voltage
BV
R
5
V
I
R
= 10A, T
A
= 25C
Input-Output Insulation Leakage
Current
I
I--O
1.0
A
45% Relative Humidity, T
A
= 25C,
t = 5s., V
I-0
= 1000Vdc
2
Propagation Delay Time To Logic
High at Output
t
PLH
6
4
60
30
s
s
I
F
= 0.5mA, R
L
= 4.7k
, V
CC
= 5.0V,
I
F
= 5mA, R
L
= 680
,
V
CC
= 5.0V,
Propagation Delay Time To Logic
Low at Output
t
PHL
8
2
100
10
s
s
I
F
= 0.5mA, R
L
= 4.7k
,
V
CC
= 5.0V,
I
F
= 5mA, R
L
= 680
,
V
CC
= 5.0V,
Common Mode Transient
Immunity at High Output
CM
H
500
1000
V/
s
I
F
= OmA, R
L
= 1.5k
,
V
CM
= 50V
P-P
,
V
CC
= 5.0V, T
a
= 25C
3
Common Mode Transient
Immunity at Low Output
CM
L
500
1000
V/
s
I
F
= 1.6mA, R
L
= 1.5k
,
V
CM
= 50V
P-P
,
V
CC
= 5.0V, T
a
= 25C
4
**All typical values are at VCC
=
5VA
= 25C
TYPICAL CHARACTERISTICS
T
A
= 25
C, V
CC
= 5V Each Channel
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
TEST CONDITIONS
NOTE
Resistance (Input-Output)
R
I-0
10
12
V
I--O
= 500Vdc, T
A
= 25
C
2
Capacitance (Input-Output)
C
I-0
1.5
pF
f = 1MHz, T
A
= 25
C
2
Temperature Coefficient
Of Forward Voltage
v
F
T
A
-1.8
mV/
C
I
F
= 1.6mA
Input Capacitance
C
IN
60
pF
f = 1MHz, V
F
= 0, T
A
= 25
C
NOTES:
1.
CURRENT TRANSFER RATIO is defined as the ratio of output
collector current, I
O
, to the forward LED input current, I
F
, times
100%.
2.
Device considered a two-terminal device. Pins 1 and 2 are shorted
together and pins 10, 14, and 15 are shorted together.
3. CM
H
is the maximum tolerable common mode transient to assure
that the output will remain in a high logic state (i.e. V
O
> 2
.0V).
4. CM
L
is the maximum tolerable common mode transient to assure
that the output will remain in low logic state (i.e. V
O
<
0.8V).
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