參數(shù)資料
型號(hào): ICPL2731-SMT&R
廠商: ISOCOM COMPONENTS LTD
元件分類: 光電耦合器
英文描述: 2 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 0.2 Mbps
封裝: SURFACE MOUNT PACKAGE-8
文件頁(yè)數(shù): 1/4頁(yè)
文件大?。?/td> 72K
代理商: ICPL2731-SMT&R
ISOCOM COMPONENTS LTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1YD
Tel: (01429) 863609 Fax :(01429) 863581
7/12/00
DB92018-AAS/A2
ICPL2730
ICPL2731
HIGH SPEED DUAL CHANNEL
OPTICALLY COUPLED ISOLATOR
PHOTODARLINGTON OUTPUT
ABSOLUTE MAXIMUM RATINGS
(25°C unless otherwise specified)
Storage Temperature
-55°C to + 125°C
Operating Temperature
-40°C to + 85°C
Lead Soldering Temperature
(1/16 inch (1.6mm) from case for 10 secs) 260°C
INPUT DIODE
Average Forward Current
20mA ( 1 )
Peak Forward Current
40mA
( 50% duty cycle, 1ms pulse width )
Reverse Voltage
5V
Power Dissipation
35mW( 2 )
DETECTOR
Output Current
60mA ( 3 )
Supply and Output Voltage
ICPL2730
-0.5 to +7V
ICPL2731
-0.5 to +18V
Power Dissipation
100mW (4 )
APPROVALS
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UL recognised, File No. E91231
DESCRIPTION
These dual channel diode-darlington optocouplers
use a pair of light emitting diodes and an integrated
high gain photon detectors to provide 2500Volts
RMS
electrical isolation between input and output.
Seperate connection for the photodiode bias and
output darlington collector improve the speed up to
a hundred times that of a conventional photo-
darlington coupler by reducing the base-collector
capacitance.
FEATURES
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High speed - DC to 200kBits/s operation
l
High Common Mode Transient
Immunity 10kV/
s typical
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TTL Compatible - 0.1V V
OL typical
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Low Input Current Requirement - 0.5mA
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High Current Transfer Ratio - 2000% typ.
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Open Collector Output
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2500V
RMS Withstand Test Voltage, 1 min
l
ICPL2731 has improved noise shield
which gives superior common mode
rejection
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Options :-
10mm lead spread - add G after part no.
Surface mount - add SM after part no.
Tape&reel - add SMT&R after part no.
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All electrical parameters 100% tested
l
Custom electrical selections available
APPLICATIONS
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Line receivers
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Digital logic ground isolation
l
Telephone ring detector
l
Current loop receiver
0.3
0.5
Dimensions in mm
6.9
6.3
1.3
15°
Max
3.3
4.0
3.6
2.54
9.7
9.1
0.5
1.3
* ICPL2731 NOISE SHIELD
7.62
4
3
2
1
8
7
6
5
*
OPTION G
OPTION SM
10.16
10.2
9.5
0.3
1.2
0.6
1.4
0.9
7.62
SURFACE MOUNT
ISOCOM INC
1024 S. Greenville Ave, Suite 240,
Allen, TX 75002 USA
Tel:(214)495-0755 Fax:(214)495-0901
e-mail info@isocom.com
http://www.isocom.com
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