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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
7 - 5
66005
16kV HIGH VOLTAGE ISOLATOR WITH PHOTOTRANSISTOR
or PHOTODARLINGTON OUTPUT, CERAMIC PACKAGE
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
Features:
High
Reliability
Rugged
package
Stability over wide temperature
+16kV electrical isolation
Applications:
Grid
current
modulator
Power Supply Feedback
Switching between power supplies
Patient station isolation
DESCRIPTION
In the 66005, high voltage isolation is provided with a GaAlAs light emitting diode and by your choice of outputs, either
silicon phototransistor or photodarlington, hermetically sealed in TO-46 packages and mounted in a high reliability,
hermetically sealed, ceramic package. Available in commercial (0
to +70
C), extended temperature range (-40
to +85
C)
and full Military temperature range (-55
to +125
C). Contact the factory for special custom or multi-channel
requirements!
ABSOLUTE MAXIMUM RATINGS
Collector-Emitter Voltage (Value applies to emitter-base open-circuited & the input-diode equal to zero) ...................... 35V
Emitter-Collector Voltage...................................................................................................................................................... 7V
Continuous Collector Current .......................................................................................................................................... 50mA
Continuous Transistor Power Dissipation ..................................................................(see Note 1) ............................. 250mW
Input to Output Isolation Voltage .......................................................................................................................................16kV
Input Diode Continuous Forward Current at (or below) 65
C Free-Air Temperature .................................................. 100mA
Reverse Input Voltage ......................................................................................................................................................... 2V
Continuous LED Power Dissipation ..........................................................................(see Note 1) .............................. 250mW
Storage Temperature...................................................................................................................................... -65
C to +150
C
Operating Free-Air Temperature Range ........................................................................................................ -55
C to +125
C
Lead Solder Temperature (1/16" from case for 10 seconds max.).................................................................................240
C
Notes:
1. Derate linearly to 125
C free-air temperature at the rate of 2.45 mW/
C.
Package Dimensions
Schematic Diagram
NOTE: BLACK DOT INDICATES ANODE FOR LED
RED DOT INDICATES COLLECTOR FOR
TRANSISTOR.
0.8493 [21.57]
RED DOT
0.500 MIN [12.70]
16,000 V, BLACK DOT
ALL DIMENSIONS ARE IN INCHES [MILLIMETERS] NOMINAL
0.0175 [0.44]
CATHODE(-)
0.500 MIN [12.70]
2 LEADS
ANODE(+)
BASE
0.1550 [3.94]
0.3100 [7.87]
3 LEADS
0.0175 [0.44]
EMITTER(-)
COLLECTOR (+)
(1)
(2)
(3)
(4)
(5)
A
K
E
B
C
(4)
B
(2)
K
(1)
A
(5)
(3)
C
-X01
-X02
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
7 - 6
66005
16kV HIGH VOLTAGE ISOLATER
ELECTRICAL CHARACTERISTICS
T
A
= 25
C unless otherwise specified.
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
TEST CONDITIONS
Input Diode Static Reverse Current
66005-X01
66005-X02
I
R
100
A
V
R
= 2V
Input Diode Static Forward Voltage 66005-X01
66005-X02
V
F
1.15
1.8
V
I
F
= 20mA
Reverse Breakdown Voltage
66005-X01
66005-X02
B
VR
2
10
V
I
R
= 100
A
Input Diode Capacitance 66005-X01
66005-X02
C
IN
25
pF
V = 0V, f = 1MHz
OUTPUT TRANSISTOR
T
A
= 25
C unless otherwise specified.
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
TEST CONDITIONS
Collector-Emitter Breakdown Voltage
V
(BR)CEO
35
V
I
C
= 1mA, I
B
= 0, I
F
= 0
Collector-Emitter Dark Current
I
CEO
75
300
nA
nA
V
CE
= 10V, I
F
= 0mA
COUPLED CHARACTERISTICS
T
A
= 25
C unless otherwise specified.
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
TEST CONDITIONS
Current Transfer Ratio 66005-X01
66005-X02
CTR
15
300
%
V
CE
= 5V, I
F
= 10mA
Collector-Emitter Saturation Voltage 66005-X01
66005-X02
V
CE(SAT)
0.5
1.2
V
I
F
= 50mA, I
C
= 1mA
DC Isolation Voltage
66005-X01
66005-X02
V
ISO
16
16
kV
Rise Time 66005-X01
66005-X02
t
r
15
25
s
V
CC
= 5V, I
F
= 16mA, R
L
= 100
Fall Time
66005-X01
66005-X02
t
f
15
25
s
V
CC
= 5V, I
F
= 16mA, R
L
= 100
RECOMMENDED OPERATING CONDITIONS:
PARAMETER
SYMBOL
MIN
MAX
UNITS
Input Current, High Level
I
FH
16
50
mA
Supply Voltage
V
CE
5
10
V
Operating Temperature
T
A
-55
125
C
SELECTION GUIDE
PART #
PART DESCRIPTION
66005-001
Transistor output, military operating range (-55
to +125
C)
66005-101
Transistor output, full mil-temp (-55
to +125
C) with 100% device screening (on discrete components)
66005-011
Transistor output, commercial version Isolator (0
to 70
C)
66005-002
Darlington output, military operating range (-55
to +125
C)
66005-102
Darlington output, full mil-temp (-55
to +125
C) with 100% device screening (on discrete components)
66005-012
Darlington output, commercial version Isolator (0
to 70
C)