single channel high voltage optocoupler

66353
SINGLE CHANNEL
HIGH VOLTAGE OPTOCOUPLER
OPTOELECTRONIC PRODUCTS
DIVISION
04/02/2014
Features:
Applications







8 kV Isolation Voltage
850 nm Emitters
6 kV Output Blocking Voltage
High Voltage Power Supplies
High Voltage Instruments
Voltage Level Shifting
Space Instrumentation
DESCRIPTION
The 66353 is a single channel High Voltage Opto-coupler using 850 nm Infrared Light Emitting Diodes optically coupled to a
series of high voltage Silicon Photodiodes. The High Voltage Opto-coupler is mounted into a non hermetic 4 Pin custom
package designed to withstand high isolation voltage and is available as a commercial device or screened according to
methods of MIL-PRF-38534 (where applicable). This device is not compliant to MIL-PRF-38534.
ABSOLUTE MAXIMUM RATINGS (tA = 25°C unless otherwise noted)
Operating Free-Air Temperature Range ............................................................................................................-40°C to +100°C
Storage Temperature..........................................................................................................................................-55°C to +125°C
Lead Soldering Temperature (1.6 mm from case for 5 seconds) ...................................................................................... 240°C
Input to output Isolation Voltage (Note 1) ......................................................................................................................... 8 kVDC
Input Diode:
Reverse Voltage (at 25°C case temperature) .................................................................................................................... 7 VDC
Peak Forward Current (1s pulse width, 300 pps).................................................................................................................. 1 A
Forward Current-Continuous at 25°C case temperature ................................................................................................ 100 mA
Input Power Dissipation (Note 2) ..................................................................................................................................... 550 mW
Output Photodetector:
Output Reverse Breakdown Voltage ................................................................................................................................ 6 kVDC
Continuous Detector Current (VOUT or POUT dependent) @ 2.5 kV ................................................................................. 600 A
Power Dissipation at 25°C case temperature (Note 3) ...................................................................................................... 1.5 W
NOTES:
1. Measured with input leads shorted together and output leads shorted together.
2. Derate linearly at the rate of 15 mW/°C above 65°C case.
3. Derate linearly at the rate of 40 mW/°C above 65°C case.
Package Dimensions
Schematic Diagram
2X 0.890 ±0.105 [22.61 ±2.67]
0.400 [10.17]
0.205±0.005 [5.21±0.13]
66353-XXX
Mii 31757
OUT HIGH
0.420±0.010 [10.67±0.25]
OUT
HIGH
OUT LOW
LED
ANODE
2X Ø0.030 [0.76]
2X 0.400 ±0.010 [10.16 ±0.25]
LED ANODE
LED
CATHODE
Ø 0.026 [Ø0.66]
(-012 & -310 ONLY)
OUT
LOW
LED CATHODE
0.050 [1.27]
2X Ø0.020 [0.51]
0.100 [2.54]
ALL LINEAR DIMENSIONS ARE IN INCHES [MILLIMETERS]
ALL TOLERANCES ARE ±0.005 [0.13] UNLESS OTHERWISE SPECIFIED
WEIGHT IS 0.93 g
Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.
Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.
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
66353
SINGLE CHANNEL, HIGH VOLTAGE OPTOCOUPLER
04/02/2014
ELECTRICAL CHARACTERISTICS
TA = 25C unless otherwise specified.
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
TEST CONDITIONS
NOTE
Input Characteristic
3.8
Input Forward Voltage
VF(IN)
Input Reverse Current
5.0
V
4.3
6.0
IR
100
IF = 20 mA
IF = 100 mA
A
VR =3 V
Output Characteristic
3.8
Output Forward Voltage
VF(OUT)
5.0
V
4.3
6.0
IF = 100 mA
100
Dark Current
ID
IF = 20 mA
nA
250
IF = 0 mA, VOUT = 4.0 kV
IF = 0 mA, VOUT = 6.0 kV
Coupled Characteristic
Input-Output Isolation Current
IIO
10
A
0.6
Current Transfer Ratio
CTR
VIO = 8 kV
IF = 20 mA, VOUT = 0 V
1.2
%
1.4
IF = 20 mA, VOUT = 750 V
IF = 20 mA, VOUT = 2.5 kV
ELECTRICAL CHARACTERISTICS
TA = 100C unless otherwise specified.
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
TEST CONDITIONS
NOTE
Input Characteristic
Input Forward Voltage
Input Reverse Current
VF(IN)
3.6
4.2
4.1
5.0
V
IR
100
IF = 20 mA
IF = 100 mA
A
VR = 3 V
Output Characteristic
Output Forward Voltage
VF(OUT)
2.8
3.8
3.5
4.3
V
2.5
Dark Current
ID
IF = 20 mA
IF = 100 mA
A
5.0
IF = 0 mA, VOUT = 4.0 kV
IF = 0 mA, VOUT = 6.0 kV
Coupled Characteristic
0.6
Current Transfer Ratio
CTR
1.0
1.2
IF = 20 mA, VOUT = 0 V
%
IF = 20 mA, VOUT = 750 V
IF = 20 mA, VOUT = 2.5 kV
Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.
Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.
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
66353
SINGLE CHANNEL, HIGH VOLTAGE OPTOCOUPLER
04/02/2014
ELECTRICAL CHARACTERISTICS
TA = -40C unless otherwise specified.
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
TEST CONDITIONS
NOTE
Input Characteristic
4.0
Input Forward Voltage
VF(IN)
Input Reverse Current
4.8
IF = 20 mA
V
4.5
5.4
IR
IF = 100 mA
100
A
VR = 3 V
Output Characteristic
4.3
Output Forward Voltage
VF(OUT)
5.1
IF = 20 mA
V
4.8
6.0
IF = 100 mA
100
Dark Current
ID
IF = 0 mA, VOUT = 4.0 kV
nA
250
IF = 0 mA, VOUT = 6.0 kV
Coupled Characteristic
0.6
Current Transfer Ratio
CTR
IF = 20 mA, VOUT = 0 V
1.0
%
IF = 20 mA, VOUT = 750 V
1.2
IF = 20 mA, VOUT = 2.5 kV
Typical Characteristics:
66353 ID(nA) verses Voltage(kV) & Temperature (linear Scale)
3000.0000
2500.0000
ID2.5kAvg
ID5kAvg
2000.0000
ID6kAvg
ID2.5kMax
1500.0000
ID5kMax
ID6kMax
ID2.5kMin
1000.0000
ID5kMin
ID6kMin
500.0000
0.0000
-55
-40
-20
0
25
40
60
70
80
90
100
Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.
Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.
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
66353
SINGLE CHANNEL, HIGH VOLTAGE OPTOCOUPLER
04/02/2014
Typical Characteristics:
66353 VFin(V) & VFout(V) verses Temperature (C)
5.5000
VFin20mAvg
5.0000
VFin100mAvg
VFout20mAvg
VFout100mAvg
4.5000
VFin20mMax
VFin100mMax
VFout20mMax
VFout100mMax
4.0000
VFin20m
VFin100m
VFout20m
3.5000
VFout100m
3.0000
-55
-40
-20
0
25
40
60
70
80
90
100
66353 CTR verses Temperature(C) & kV
3.5000
CTR0kVAvg
3.0000
CTR0.75kVAvg
CTR2.5kVAvg
2.5000
CTR5kVAvg
CTR0kVMax
2.0000
CTR0.75kVMax
CTR2.5kVMax
1.5000
CTR5kVAvg
CTR0kVMin
1.0000
CTR0.75kVMin
CTR2.5kVMin
0.5000
CTR5kVMin
0.0000
-55
-40
-20
0
25
40
60
70
80
90
100
Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.
Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.
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
66353
SINGLE CHANNEL, HIGH VOLTAGE OPTOCOUPLER
04/02/2014
Typical Characteristics:
66353 On(@20mA)/Off Ratio verses temperature
10000000.0000
1000000.0000
100000.0000
On/Off2.5kAvg
On/Off5kAvg
10000.0000
On/Off2.5kMax
On/Off5kMax
1000.0000
On/Off2.5kMin
On/Off5kMin
100.0000
10.0000
1.0000
-55 -40 -20
0
25
40
60
70
80
90
100
RECOMMENDED OPERATING CONDITIONS:
PARAMETER
SYMBOL
Forward Current
IF
Operating Temperature
TA
MIN
-40
MAX
UNITS
20
mA
100
C
SELECTION GUIDE
PART NUMBER
PART DESCRIPTION
66353-002
6 KV Commercial, non-vented case
66353-012
6 KV Commercial, vented case
66353-300
6 KV Screened to space level, modified MIL-PRF-38534, non-vented case
66353-310
6 KV Screened to space level, modified MIL-PRF-38534, vented case
Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.
Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.
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