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
66260 6 PIN GULL WING
PROTON RADIATION TOLERANT OPTOCOUPLER
OPTOELECTRONIC PRODUCTS
DIVISION
10/04/2012
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 66260 is a single channel device electrically similar to the 4N48. This product has been designed to be more tolerant to
proton radiation. The 66260 optocoupler is packaged in a hermetically sealed 6 pin gull wing package. This device can be
supplied to customer specifications as well as tested and screened to the requirements of MIL-PRF-19500 up to space
(JANS) level.
ABSOLUTE MAXIMUM RATINGS
Input to Output Voltage .......................................................................................................................................................... 1 kV
Emitter-Base Voltage ............................................................................................................................................................... 7 V
Collector-Emitter Voltage (Value applies to emitter-base open-circuited & the input-diode equal to zero) ........................ 60 V
Collector-Base Voltage .......................................................................................................................................................... 60 V
Reverse Input Voltage ............................................................................................................................................................ 7 V
Input Diode Continuous Forward Current at (or below) 65°C Free-Air Temperature (see note 1) .................................. 50 mA
Peak Forward Input Current (Value applies for tw 1s, PRR < 300 pps) ............................................................................ 1 A
Continuous Collector Current ............................................................................................................................................. 50 mA
Continuous Transistor Power Dissipation at (or below) 25C Free-Air Temperature (see Note 2) ............................... 300 mW
Storage Temperature ......................................................................................................................................... -55°C to +150°C
Operating Free-Air Temperature Range ............................................................................................................ -55°C to +100°C
Lead Solder Temperature (10 seconds max.) ..................................................................................... ............................. 240°C
Notes:
1. Derate linearly to 100°C free-air temperature at the rate of 0.80 mA/°C above 65°C.
2. Derate linearly to 100°C free-air temperature at the rate of 3 mW/°C above 25C.
Package Dimensions Schematic Diagram
0.193
0.270
0.350 ± 0.010
0.010
0.015±0.002
0.015
PIN 1 0.050
0.046
0.100
75° MIN.
0.008 MAX
0.040
ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
ALL TOLERANCES ARE ±0.005 UNLESS OTHERWISE NOTED.
5 B
K 3
A - ANODE
B - BASE
C - COLLECTOR
E - EMITTER
K - CATHODE
A 1 6 E
4 C
0.130
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
66260 6 PIN GULL WING PROTON RADIATION TOLERANT OPTOCOUPLER
10/04/2012
ELECTRICAL CHARACTERISTICS
T
A
= 25C unless otherwise specified.
PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS NOTE
Input Diode Static Rev erse Current IR 100 µA VR = 3 V
Input Diode Static Forward V oltage -55C VF 1.0 2.2 V IF = 10 mA
Input Diode Static Forward V oltage +25C VF 0.8 1.8 2.0 V IF = 10 mA
Input Diode Static Forward V oltage +100C VF 0.8 2.2 V IF = 10 mA
OUTPUT TRANSISTOR
T
A
= 25C unless otherwise specified.
PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS NOTE
Collector-Base Breakdown Voltage V
(
BR
)
CBO 45 V IC = 100 A, IB = 0, IF = 0
Collector-Emitter Breakdown Voltage V
(
BR
)
CEO 40 V IC = 1mA, IB = 0, IF = 0
Emitter-Base Breakdown Voltage V
(
BR
)
EBO 7 V IC = 0 mA, IE = 100 A, IF = 0
Off-State Collector Current
+100C ICEO
ICEO
100
100 nA
A VCE = 20 V, IF = 0 mA, IB = 0
VCE = 20 V, IF = 0 mA, IB = 0
COUPLED CHARACTERISTICS
T
A
= 25C unless otherwise specified.
PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS NOTE
On State Collector Current IC(ON) 1.0 mA VCE = 5 V, IF = 1mA, IB = 0
On State Collector Current +100C IC(ON) 1.0 mA VCE = 5.0 V, IF = 2 mA, IB = 0
On State Collector Current -55C IC
(
ON
)
1.0 mA VCE = 5 V, IF = 2 mA, IB = 0
Collector-Emitter Saturation Voltage VCE
(
SAT
)
0.3 V IF = 2 mA, IC= 1 mA
Input to Output Internal Resistance R IO 1011 V
IN-OUT = 1000 V 1
Input to Output Capacitance CIO 2.5 5 pF f = 1MHz, VIN-OUT = 1000 V 1
Rise Time-Phototransistor Operation tr 5 10 s VCC = 10 V, IF = 10 mA,
RL = 100 , IB = 0
Fall Time-Phototransistor Operation tf 5 10 s VCC = 10 V, IF = 10 mA,
RL = 100 , IB = 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 (tW = 100 s duty cy cle 1%).
RECOMMENDED OPERATING CONDITIONS:
PARAMETER SYMBOL MIN MAX UNITS
Input Current, Low Level IFL 0 90 A
Input Current, High Level IFH 1 10 mA
Supply Voltage VCE 5 10 V
Operating Temperature TA -55 100 C
SELECTION GUIDE
PA RT NUMBER PA RT DESCRIPT ION
66260-001 Commercial
66260-101 Screened to JAN Lev el
66260-103 Screened to JANT X Lev el
66260-105 Screened to JANT XV Level
66260-300 Screened to JANS Lev el
