HIGH VOLTAGE
66099-4XX
Rev A 9\25\02
RADIATION TOLERANT OPTOCOUPLER
Mii
OPTOELECTRONIC PRODUCTS DIVISION
Features: • • • • • Designed to meet or exceed MIL-PRF-19500 radiation requirements High Current Transfer Ratio - 200% typical 1kVdc electrical input to output isolation Base lead provided for conventional transistor biasing 150 V Breakdown voltage
Applications: • • • • • Eliminate ground loops Level shifting Line receiver Switching power supplies Motor control
DESCRIPTION The 66099-4XX optocoupler consists of a 660 nm GaAIAs LED optically coupled to a high voltage photodiode driving a high voltage transistor mounted in a hermetic TO-5 package. This configuration has proven to be highly tolerant to both proton and total dose radiation. ABSOLUTE MAXIMUM RATINGS Storage Temperature..........................................................................................................................................-65°C to +150°C Operating Free-Air Temperature Range ............................................................................................................-55°C to +100°C Lead Solder Temperature (1/16” (1.6mm) from case for 5 seconds) ................................................................................ 240°C Input Diode Forward DC Current.........................................................................................................................................40mA Input Power Dissipation (see Note 1)................................................................................................................................80mW Reverse Input Voltage ............................................................................................................................................................. 3V Collector-Base Voltage .........................................................................................................................................................150V Collector-Emitter Voltage .....................................................................................................................................................150V Emitter-Base Voltage................................................................................................................................................................ 6V Continuous Collector Current ............................................................................................................................................300mA
Continuous Transistor Power Dissipation (see Note 2)...................................................................................300mW
Notes: 1. Derate linearly 0.80 mW/°C above 25°C. 2. Derate linearly 3.0 mW/°C above 25°C. Package Dimensions Schematic Diagram
0.040 [1.02] MAX.
6 LEADS Ø0.016 [0.41] Ø0.019 [0.48]
5
5 6 7 1
A
C
3
0.305 [7.75] 0.335 [8.51]
0.370 [9.40] 0.336 [8.51] 0.500 [12.70] MIN. 0.155 [3.94] 0.185 [4.70]
Ø0.200 [5.08]
3 2
0.045 [1.14] 0.029 [0.73]
45°
0.034 [0.864] 0.028 [0.711]
7
K
E B
1 2
NOTE: ALL LINEAR 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:
[email protected]
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66099 –4XX
Rev A 9\25\02
HIGH VOLTAGE RADIATION TOLERANT OPTOCOUPLER
ELECTRICAL CHARACTERISTICS
TA = 25°C unless otherwise specified.
PARAMETER
Input Diode Static Reverse Current Input Diode Static Forward Voltage
SYMBOL
IR VF
MIN
0.8
TYP
MAX
100 2
UNITS
µA V
TEST CONDITIONS
VR = 2V IF = 10mA
OUTPUT TRANSISTOR CHARACTERISTICS
TA = 25°C unless otherwise noted
PARAMETER
Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector-Emitter Cutoff Current
SYMBOL
V(BR)CBO V(BR)CEO V(BR)EBO ICEO
MIN
150 150 4
TYP
MAX
UNITS
V V V
TEST CONDITIONS
IC = 100µA, IB = 0, IF = 0 IC = 1mA, IB = 0, IF = 0 IC = 0mA, IE = 100µA, IF = 0 VCE = 20V
100
nA
COUPLED CHARACTERISTICS
TA = 25°C unless otherwise noted
PARAMETER
Current Transfer Ratio Collector-Emitter Saturation Voltage Input-Output Isolation Current Rise Time Fall Time
SYMBOL
CTR VCE(SAT) IISO tr tf
MIN
100
TYP
MAX
0.3 100 20 20
UNITS
% V nA
µs µs
TEST CONDITIONS
VCE = 1V, IF = 10mA IF = 20mA, IC = 10mA VI-O = 1000V VCE = 10V, IF = 10mA, RL = 100Ω VCE = 10V, IF = 10mA, RL = 100Ω
RECOMMENDED OPERATING CONDITIONS:
PARAMETER Input Current, Low Level Input Current, High Level Operating Temperature SYMBOL IFL IFH TA MIN 0 1 -55 MAX 10 20 100 UNITS
µA
mA
°C
ORDERING INFORMATION:
PART NUMBER
66099-401 66099-415
DESCRIPTION
Radiation Tolerant, High Voltage Optocoupler, Commercial Radiation Tolerant, High Voltage Optocoupler, Screened
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:
[email protected]
3 - 21
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