66171
PROTON RADIATION TOLERANT OPTOCOUPLER
(Quad Channel, Electrically Similar to 4N49)
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
Revision B 2/18/03
Features:
•
•
•
•
•
High Reliability
Base lead provided for conventional transistor
biasing
Rugged package
Stability over wide temperature
+1000V electrical isolation
Applications:
•
•
•
•
•
Eliminate ground loops
Level shifting
Line receiver
Switching power supplies
Motor control
DESCRIPTION
The
66171
is a quad channel device electrically similar to the 4N49. This product has been designed to be more tolerant to
proton radiation. The 66171 optocoupler is packaged in a hermetically sealed 20 pin leadless chip carrier (LCC). This device
can be supplied to customer specifications as well as tested in accordance with MIL-PRF-19500 screening (JAN through
JANS)
ABSOLUTE MAXIMUM RATINGS
Input to Output Voltage......................................................................................................................................................... +1kV
Emitter-Base Voltage................................................................................................................................................................ 7V
Collector-Emitter Voltage (Value applies to emitter-base open-circuited & the input-diode equal to zero) .......................... 40V
Collector-Base Voltage ........................................................................................................................................................... 45V
Reverse Input Voltage ............................................................................................................................................................. 2V
Input Diode Continuous Forward Current at (or below) 65°C Free-Air Temperature (see note 1) ....................................40mA
Peak Forward Input Current (Value applies for tw
<
1
µ
s, PRR
<
300 pps) ............................................................................. 1A
Continuous Collector Current ..............................................................................................................................................50mA
Continuous Transistor Power Dissipation at (or below) 25°C Free-Air Temperature (see Note 2) ................................300mW
Storage Temperature..........................................................................................................................................-65°C to +125°C
Operating Free-Air Temperature Range ............................................................................................................-55°C to +100°C
Lead Solder Temperature (10 seconds max) .................................................................................................................... 240°C
Notes:
1.
Derate linearly to 125°C free-air temperature at the rate of 0.67 mA/°C above 65°C.
2.
Derate linearly to 125°C free-air temperature at the rate of 3 mW/°C.
Package Dimensions
Schematic Diagram
0 . 3 5 0 [8 .8 9 ]
+ 0 .0 1 0 [ 0 . 2 5 ]
- .0 0 5 [0 .1 3 ] S Q .
0 .2 0 0 [ 5 . 0 8 ] S Q .
0 . 2 4 0 [6 .1 0 ]S Q .
A 8
.0 0 3
0 . 0 6 6 [1 .6 8 ]
.0 0 2
0 .0 2 5 [ 0 .6 4 ]
0 . 0 2 0 [0 .5 1 ]
.0 2 0 X 4 5 °
.0 0 2
0 .0 2 5 ± .0 0 3
0 .2 0 0 [ 5 .0 8 ]
TYP
0 .0 5 3 [1 .3 4 ]
11 C
A 3
6 C
0 . 3 1 4 [7 .9 8 ]
± .0 0 4 [ 0 .1 0 ]
SQ.
0 .2 5 0 [ 6 .3 5 ]
± .0 0 6 [ 0 .1 5 ]
SQ.
K
7
10 E
9 B
16 C
K 2
A 17
5
4
E
B
M ii 6 6 1 7 1
XXXXX
N O . 1 LE AD
0 .0 7 5 [1 .9 1 ]
N O . 1 LE AD
A 13
1 C
.0 4 0 X 4 5 ° (3 P L )
R 0 .0 0 8 [R 0 .2 0 ]T Y P
0 . 0 7 5 [1 .9 1 ]
REF
0 .0 5 0 [ 1 . 2 7 ]
TYP
K
12
15
14
E
B
K 18
20 E
19
B
A L L D IM E N S IO N S A R E IN I N C H E S [M I L L IM E T E R S ]
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION
•
725 E.Walnut Str., Garland, TX 75040
•
(972)272-3571
•
Fax (972)487-6918
www.micropac.com
E-MAIL: OPTOSALES @ MICROPAC.COM
5 - 30
66171
Revision B 2/28/03
PROTON RADIATION TOLERANT OPTOCOUPLER
(Electrically similar to 4N49)
ELECTRICAL CHARACTERISTICS
T
A
= 25
°
C unless otherwise specified.
PARAMETER
Input Diode Static Reverse Current
Input Diode Static Forward Voltage
Input Diode Static Forward Voltage
-55
°
C
+25 C
°
°
SYMBOL
I
R
V
F
V
F
V
F
MIN
1.0
0.8
0.7
TYP
MAX
100
2.4
UNITS
µA
V
V
V
TEST CONDITIONS
V
R
= 2V
I
F
= 10mA
I
F
= 10mA
I
F
= 10mA
NOTE
1.7
2.0
1.8
Input Diode Static Forward Voltage +100 C
OUTPUT TRANSISTOR
PARAMETER
T
A
= 25
°
C unless otherwise specified.
SYMBOL
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
+25
°
C
+100 C
°
MIN
45
40
7
TYP
MAX
UNITS
V
V
V
TEST CONDITIONS
I
C
= 100
µ
A, I
B
= 0, I
F
= 0
I
C
= 1mA, I
B
= 0, I
F
= 0
I
C
= 0mA, I
E
= 100
µ
A, I
F
= 0
V
CE
= 20V, I
F
= 0mA, I
B
= O
V
CE
= 20V, I
F
= 0mA, I
B
= O
NOTE
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Off-State Collector Current
I
C(OFF)
I
C(OFF)
100
100
nA
µ
A
COUPLED CHARACTERISTICS
T
A
= 25
°
C unless otherwise specified.
PARAMETER
On State Collector Current
On State Collector Current
On State Collector Current
Collector-Emitter Saturation Voltage
Input to Output Internal Resistance
Input to Output Capacitance
Rise Time-Phototransistor Operation
Fall Time-Phototransistor Operation
Rise Time-Photodiode Operation
Fall Time-Photodiode Operation
+100 C
-55 C
°
°
SYMBOL
I
C(ON)
I
C(ON)
I
C(ON)
V
CE(SAT)
R
IO
C
IO
t
r
t
f
t
r
t
f
MIN
2.0
0.5
0.7
TYP
MAX
UNITS
mA
mA
mA
TEST CONDITIONS
V
CE
= 5V, I
F
= 1mA
V
CE
= 0.4V, I
F
= 2mA
V
CE
= 5V, I
F
= 2mA
I
F
= 2mA, I
C
= 2mA, I
B
= 0
V
IN-OUT
= 500V
f = 1MHz, V
IN-OUT
= 1kV
V
CC
= 10V, I
F
= 5mA,
R
L
= 100
Ω
, I
B
= 0
V
CC
= 10V, I
F
= 5mA,
R
L
= 100
Ω
, I
B
= 0
V
CC
= 10V, I
F
= 5mA,
NOTE
2
0.3
10
11
V
Ω
2.5
10
10
0.85
0.85
5
25
25
3
pF
µ
s
µ
s
1
µ
s
R
L
= 100
Ω
, I
E
= 0
V
CC
= 10V, I
F
= 5mA,
R
L
= 100
Ω
, I
E
= 0
3
µ
s
NOTES:
1.
These parameters are measured between all phototransistor leads shorted together and with both input diode leads shorted together.
2.
This parameter must be measured using pulse techniques (t
W
= 100
µ
s duty cycle
<
1%).
RECOMMENDED OPERATING CONDITIONS:
PARAMETER
Input Current, Low Level
Input Current, High Level
Supply Voltage
Operating Temperature
PART NUMBER
66171-003
66171-104
66171-103
66171-105
SYMBOL
I
FL
I
FH
V
CE
T
A
MIN
0
2
5
-55
MAX
90
10
10
100
UNITS
µ
A
mA
V
°
C
SELECTION GUIDE
PART DESCRIPTION
Quad channel, Commercial
Quad channel , JAN Screening
Quad channel, JANTX Screening
Quad channel, JANTXV Screening
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION
•
725 E.Walnut Str., Garland, TX 75040
•
(972)272-3571
•
Fax (972)487-6918
www.micropac.com
E-MAIL: OPTOSALES @ MICROPAC.COM
5 - 31
Analog electronics
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