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Электронный компонент: 66171-105

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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
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) 65C Free-Air Temperature (see note 1) ....................................40mA
Peak Forward Input Current (Value applies for tw
<
1
s, PRR
<
300 pps) ............................................................................. 1A
Continuous Collector Current ..............................................................................................................................................50mA
Continuous Transistor Power Dissipation at (or below) 25C Free-Air Temperature (see Note 2) ................................300mW
Storage Temperature..........................................................................................................................................-65C to +125C
Operating Free-Air Temperature Range ............................................................................................................-55C to +100C
Lead Solder Temperature (10 seconds max) .................................................................................................................... 240C
Notes:
1. Derate linearly to 125C free-air temperature at the rate of 0.67 mA/C above 65C.
2. Derate linearly to 125C free-air temperature at the rate of 3 mW/C.
Package Dimensions Schematic Diagram

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 ]
M ii 6 6 1 7 1
X X X X X
0 . 3 5 0 [8 .8 9 ]
+ 0 .0 1 0 [ 0 . 2 5 ]
- .0 0 5 [0 .1 3 ] S Q .
0 . 2 4 0 [6 .1 0 ]S Q .
0 .2 0 0 [ 5 . 0 8 ] S Q .
0 .2 5 0 [ 6 .3 5 ]
.0 0 6 [ 0 .1 5 ]
S Q .
N O . 1 L E A D
0 . 3 1 4 [7 .9 8 ]
.0 0 4 [ 0 .1 0 ]
S Q .
0 . 0 6 6 [1 .6 8 ]
0 . 0 2 0 [0 .5 1 ]
0 .0 2 5 [ 0 .6 4 ]
0 .0 5 0 [ 1 . 2 7 ]
T Y P
0 . 0 7 5 [1 .9 1 ]
R E F
R 0 .0 0 8 [R 0 .2 0 ]T Y P
. 0 4 0 X 4 5
. 0 2 0 X 4 5
N O . 1 L E A D
0 .2 0 0 [ 5 .0 8 ]
T Y P
0 .0 2 5 .0 0 3
0 .0 5 3 [1 .3 4 ]
0 .0 7 5 [1 .9 1 ]
(3 P L )
. 0 0 2
. 0 0 2
. 0 0 3
A
K
C
E
B
K
B
E
A
C
K
B
E
A
C
K
B
E
A
C
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0


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

66171
PROTON RADIATION TOLERANT OPTOCOUPLER
(Electrically similar to 4N49)
Revision B 2/28/03

ELECTRICAL CHARACTERISTICS
T
A
= 25
C unless otherwise specified.
PARAMETER SYMBOL
MIN
TYP
MAX
UNITS TEST
CONDITIONS NOTE
Input Diode Static Reverse Current
I
R
100 A
V
R
= 2V
Input Diode Static Forward Voltage -55
C V
F
1.0 2.4 V
I
F
= 10mA
Input Diode Static Forward Voltage +25
C V
F
0.8 1.7 2.0
V
I
F
= 10mA
Input Diode Static Forward Voltage +100
C V
F
0.7 1.8 V
I
F
= 10mA
OUTPUT TRANSISTOR
T
A
= 25
C unless otherwise specified.
PARAMETER SYMBOL
MIN
TYP
MAX
UNITS TEST
CONDITIONS NOTE
Collector-Base Breakdown Voltage
V
(BR)CBO
45
V
I
C
= 100
A, I
B
= 0, I
F
= 0
Collector-Emitter Breakdown Voltage
V
(BR)CEO
40
V
I
C
= 1mA, I
B
= 0, I
F
= 0
Emitter-Base Breakdown Voltage
V
(BR)EBO
7
V
I
C
= 0mA, I
E
= 100
A, I
F
= 0
Off-State Collector Current +25
C
+100
C
I
C(OFF)
I
C(OFF)
100
100
nA
A
V
CE
= 20V, I
F
= 0mA, I
B
= O
V
CE
= 20V, I
F
= 0mA, I
B
= O
COUPLED CHARACTERISTICS
T
A
= 25
C unless otherwise specified.
PARAMETER SYMBOL
MIN
TYP
MAX
UNITS TEST
CONDITIONS NOTE
On State Collector Current
I
C(ON)
2.0 mA
V
CE
= 5V, I
F
= 1mA
On State Collector Current +100
C I
C(ON)
0.5 mA
V
CE
= 0.4V, I
F
= 2mA
2
On State Collector Current
-55
C I
C(ON)
0.7 mA
V
CE
= 5V, I
F
= 2mA
Collector-Emitter Saturation Voltage
V
CE(SAT)
0.3 V I
F
= 2mA, I
C
= 2mA, I
B
= 0
Input to Output Internal Resistance
R
IO
10
11
V
IN-OUT
= 500V
Input to Output Capacitance
C
IO
2.5
5
pF
f = 1MHz, V
IN-OUT
= 1kV
1
Rise Time-Phototransistor Operation
t
r
10 25
s V
CC
= 10V, I
F
= 5mA,
R
L
= 100
, I
B
= 0
Fall Time-Phototransistor Operation
t
f
10 25
s V
CC
= 10V, I
F
= 5mA,
R
L
= 100
, I
B
= 0
Rise Time-Photodiode Operation
t
r
0.85 3
s
V
CC
= 10V, I
F
= 5mA,
R
L
= 100
, I
E
= 0
Fall Time-Photodiode Operation
t
f
0.85 3
s
V
CC
= 10V, I
F
= 5mA,
R
L
= 100
, I
E
= 0
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
s duty cycle
<
1%).
RECOMMENDED OPERATING CONDITIONS:
PARAMETER SYMBOL
MIN
MAX
UNITS
Input Current, Low Level
I
FL
0 90
A
Input Current, High Level
I
FH
2 10 mA
Supply Voltage
V
CE
5 10 V
Operating Temperature
T
A
-55
100
C
SELECTION GUIDE
PART NUMBER
PART DESCRIPTION
66171-003
Quad channel, Commercial
66171-104
Quad channel , JAN Screening
66171-103
Quad channel, JANTX Screening
66171-105
Quad channel, JANTXV Screening