66229 PDF даташит
Спецификация 66229 изготовлена «Micropac Industries» и имеет функцию, называемую «CONSTANT CURRENT TRANSFER RATIO/ SINGLE CHANNEL OPTOCOUPLERS/ SCREENED TO JAN/ JANTX/ JANTXV». |
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Детали детали
Номер произв | 66229 |
Описание | CONSTANT CURRENT TRANSFER RATIO/ SINGLE CHANNEL OPTOCOUPLERS/ SCREENED TO JAN/ JANTX/ JANTXV |
Производители | Micropac Industries |
логотип |
3 Pages
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66229 CONSTANT CURRENT TRANSFER RATIO, SINGLE CHANNEL
OPTOCOUPLERS, SCREENED TO JAN, JANTX, JANTXV
10/17/02 Rev B
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
Features:
• Vin (volts) =Iout (mA)
• Vin/Iout is constant within 4.0% over temperature
• Minimum component count for high reliability
• Rugged package (TO-5 )
• Internal amplifier for regulation
• Rugged output transistor
Applications:
• Eliminate ground loops
• Level shifting of signals
• Line receiver
• Power supply feedback loops
• Motor control
• Signal Isolation
DESCRIPTION
A Gallium Aluminum Arsenide (GaAlAs) infrared LED controlled by a high gain op amp illuminates two matched
phototransistors, one of which provides feedback to the op amp allowing a consistent output from the other. The regulation
provides protection against output signal degradation normally associated with time, temperature and even radiation. The
66229 can be tested to customer specifications, as well as to MIL-PRF-19500 JAN, JANTX, JANTXV and JANS quality levels.
CTR degradation worries are gone when you use the 66229.
ABSOLUTE MAXIMUM RATINGS
Input to Output Voltage.........................................................................................................................................................1000V
Emitter-Collector Voltage............................................................................................................................................................7V
Collector-Emitter Voltage .........................................................................................................................................................40V
Reverse Input Voltage ............................................................................................................................................................0.1V
Continuous Output Phototransistor Collector Current...........................................................................................................10mA
Power Supply Voltage ...................................................................................................................................................... +15Volts
Negative Supply Voltage…………………………………………………………………………………………………………-15Volts
Storage Temperature........................................................................................................................................... -65°C to +125°C
Operating Free-Air Temperature Range ............................................................................................................. -55°C to +125°C
Lead Solder Temperature (1/16” (1.6mm) from case for 10 seconds) ................................................................................ 240°C
Notes:
Schematic Diagram
g
1 Vcc (+)
3 Vin
+
_
R
Collector
7
External
Resistor
R
5 Vee (-)
2 GND
6
Emitter
0.325
0.040
MAX
0.500
MIN
0.170
2
13
0.220
75
6
BOTTOM VIEW
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION • 725 E.Walnut St., Garland, TX 75040 • (972) 272-3571 • Fax (972) 487-6918
No Preview Available ! |
66229
10/17/02 Rev B
CONSTANT CURRENT TRANSFER RATIO, SINGLE OPTOCOUPLERS
SCREENED TO JAN, JANTX, JANTXV
ELECTRICAL CHARACTERISTICS
PARAMETER
Input Signal
TA = 25°C Unless otherwise specified
SYMBOL MIN TYP MAX
Vin 0
10
UNITS
volts
OUTPUT TRANSISTOR TA = 25°C Unless otherwise specified
PARAMETER
SYMBOL MIN
Collector-Base Breakdown Voltage
V(BR)CBO
40
Collector-Emitter Breakdown Voltage
V(BR)CEO
40
Emitter-Collector Breakdown Voltage
V(BR)EBO
7
TYP
MAX
UNITS
V
V
V
COUPLED CHARACTERISTICS
PARAMETER
Supply Voltage
Supply Voltage
On State Collector Current
Off State Collector Current
Collector – Emitter Saturation Voltage
Rise time/ Fall time
Input to Output Resistance
Input to Output Capacitance
Delay Time TDR & TDF
TA = 25°C Unless otherwise specified
SYMBOL MIN TYP
Vcc 7 12
VEE
IC(ON)
IC(OFF)
-3 -5
0.5
0
Vce(sat)
0.3
tr/tf
RI-O
1011
5.0
CI-O
tD 5.0
MAX
15
-15
5
100
0.5
5
UNITS
VDC
VDC
mA
µA
Volts
µS
pF
µS
TEST CONDITIONS
Vcc = +15 volts, VEE= -5V
TEST CONDITIONS
Iin = 0, Vcc=0
Iin =0, Vcc=0
Iin = 0, Vcc=0
TEST CONDITIONS
Vcc = +15volts, Vin = .5< 5volts
Vcc = 15volts, Vin = 0volts
Vcc = 15 volts, Vin = 5volts
Vcc = 15 volts, Vin = 5volts
VIN-OUT = 1kV
f = 1MHz, VIN-OUT = 1kV
VCC = 12V
RECOMMENDED OPERATING CONDITIONS:
PARAMETER
SYMBOL
MIN
MAX
Input Current, Low Level
IFL 0
100
Input Current, High Level
Supply Voltage
Supply Voltage
IFH 2
VCC +5
VEE -15
10
+15
-3
UNITS
µA
mA
VDC
VDC
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION • 725 E.Walnut St., Garland, TX 75040 • (972) 272-3571 • Fax (972) 487-6918
No Preview Available ! |
66229 CONSTANT CURRENT TRANSFER RATIO, SINGLE OPTOCOUPLERS
SCREENED TO JAN, JANTX, JANTXV
10/17/02 Rev B
In p u t - O u tp u t L in e a rity
O v e r 0 .2 5 0 V to 7 .0 0 V In p u t
7
6
5
t, 4
3
2
1
± 10%
± 2%
0
01 234 5 6
V in , V o lts
± 5%
7
VARIATION OVER TEMPERATURE
(Vin = 3.0 V)
5
4
Iout,
mA 3
2
1
0
-55 -25 0 25 50 75 100 125
TEMPERATURE, °C
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION • 725 E.Walnut St., Garland, TX 75040 • (972) 272-3571 • Fax (972) 487-6918
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66229 | CONSTANT CURRENT TRANSFER RATIO/ SINGLE CHANNEL OPTOCOUPLERS/ SCREENED TO JAN/ JANTX/ JANTXV | Micropac Industries |
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