66224 - Micropac Industries

66224
PROTON RADIATION TOLERANT OPTOCOUPLER
(Single Channel, Electrically Similar to 4N49)
OPTOELECTRONIC PRODUCTS
DIVISION
11/19/2014
Features:
Applications:










High Reliability
Base lead provided for conventional transistor
biasing
Rugged package
Stability over wide temperature
+1000V electrical isolation
Eliminate ground loops
Level shifting
Line receiver
Switching power supplies
Motor control
DESCRIPTION
The 66224 is a single channel device electrically similar to the 4N49. This product has been designed to be more tolerant to
proton radiation. The 66224 optocoupler is packaged in a hermetically sealed 6 pin leadless chip carrier (LCC). This device
available as commercial or screened to JAN, JANTX, JANTXV, or JANS levels. The devices can also be screened to
customer requirements.
ABSOLUTE MAXIMUM RATINGS
Input to Output Voltage .......................................................................................................................................................... 1 kV
Input Power Dissipation (Note 1) ....................................................................................................................................... 80 mW
Emitter-Collector Voltage ......................................................................................................................................................... 7 V
Collector-Emitter Voltage (Value applies to emitter-base open-circuited & the input-diode equal to zero) ........................ 60 V
Collector-Base Voltage .......................................................................................................................................................... 45 V
Reverse Input Voltage ............................................................................................................................................................ 7 V
Input Diode Continuous Forward Current ......................................................................................................................... 50 mA
Peak Forward Input Current (Value applies for tw 1s, PRR < 300 pps) ............................................................................ 1 A
Continuous Collector Current ............................................................................................................................................. 50 mA
Continuous Transistor Power Dissipation (Note 2) ........................................................................................................ 300 mW
Storage Temperature......................................................................................................................................... -65°C to +125°C
Operating Free-Air Temperature Range ............................................................................................................-55°C to +125°C
Lead Solder Temperature (10 seconds max.) .................................................................................................................. 240°C
Notes:
1. Derate linearly to 125°C free-air temperature at the rate of 0.48 mW/°C above 25°C.
2. Derate linearly to 125°C free-air temperature at the rate of 2.3 mW/°C above 25C.
Package Dimensions
Schematic Diagram
0.250 [6.35]
0.240 [6.10]
0.080 [2.03]
0.066 [1.68]
0.175 [4.45]
0.165 [4.19]
1
A
PIN 1
IDENTIFIER
0.028 [0.71]
0.022 [0.56]
2
3
C
E
3
5
0.105 [2.67]
0.095 [2.41]
4
1
5
6
0.098 [2.49]
0.082 [2.08]
5 PLS 0.070 [1.78]
0.060 [1.52]
0.055 [1.40]
0.045 [1.14]
6
K
B
4
ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
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
66224
PROTON RADIATION TOLERANT OPTOCOUPLER (Single Channel, Electrically similar to 4N49)
09/21/2012
ELECTRICAL CHARACTERISTICS
TA = 25C unless otherwise specified.
PARAMETER
SYMBOL
Input Diode Static Reverse Current

Input Diode Static Forward Voltage
-55 C

MIN
TYP
MAX
UNITS
TEST CONDITIONS
IR
8
µA
VR = 6 V
VF
1.8
V
IF = 10 mA
Input Diode Static Forward Voltage
+25 C
VF
1.6
V
IF = 10 mA
Input Diode Static Forward Voltage
+100C
VF
1.4
V
IF = 10 mA
MAX
NOTE
OUTPUT TRANSISTOR
TA = 25C unless otherwise specified.
SYMBOL
MIN
UNITS
TEST CONDITIONS
Collector-Base Breakdown Voltage
PARAMETER
V(BR)CBO
45
V
IC = 100 A, IB = 0, IF = 0
Collector-Emitter Breakdown Voltage
V(BR)CEO
40
V
IC = 1 mA, IB = 0, IF = 0
Emitter-Collector Breakdown Voltage
V(BR)ECO
5
V
IC = 0 mA, IE = 100 A, IF = 0
Off-State Collector Current
+100C
TYP
NOTE
ICEO
100
nA
VCE = 20 V, IF = 0 mA, IB = 0
ICEO
100
A
VCE = 20 V, IF = 0 mA, IB = 0
MAX
UNITS
TEST CONDITIONS
NOTE
COUPLED CHARACTERISTICS
TA = 25C unless otherwise specified.
PARAMETER
SYMBOL
MIN
On State Collector Current
On State Collector Current
+100C

On State Collector Current
-55 C
Collector-Emitter Saturation Voltage
TYP
IC(ON)
2.0
mA
VCE = 5 V, IF = 1 mA, IB=0
2
IC(ON)
2.0
mA
VCE = 5 V, IF = 2 mA, IB=0
2
IC(ON)
2.8
mA
VCE = 5 V, IF = 2 mA,
2
V
IF = 2 mA, IC= 2 mA, IB=0

VI-O = 1000 V
1
f = 1 MHz, VI-O = 0 V
1
VCE(SAT)
Input to Output Internal Resistance
RIO
Input to Output Capacitance
CIO
0.3
11
10
2.5
5
pF
Rise Time- Phototransistor Operation
tr
10
25
s
Fall Time-Phototransistor Operation
tf
10
25
s
Rise Time-Photodiode Operation
tr
0.85
3
s
Fall Time-Photodiode Operation
tf
0.85
3
s
VCC = 10 V, IF = 5 mA,
RL = 100 , IB = 0
VCC = 10 V, IF = 5 mA,
RL = 100 , IB = 0
VCC = 10 V, IF = 5 mA,
RL = 100 , IE = 0
VCC = 10 V, IF = 5 mA,
RL = 100 , IE = 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 cycle  1%).
RECOMMENDED OPERATING CONDITIONS:
PARAMETER
SYMBOL
MIN
MAX
UNITS
IFL
0
90
A
Input Current, High Level
IFH
2
10
mA
Supply Voltage
VCE
5
30
TA
-55
125
Input Current, Low Level
Operating Temperature
V

C
SELECTION GUIDE
PART NUMBER
PART DESCRIPTION
66224-001
Commercial
66224-101
Commercial with Group A
66224-103
Screened to JANTX level
66224-105
66224-300
Screened to JANTXV level
Screened to Space level
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