ISTS802 [ETC]
0.5mm APERTURE OPTO-ELECTRONIC SINGLE CHANNEL WIDE GAP SLOTTED INTERRUPTER SWITCHES WITH TRANSISTOR SENSORS; 0.5毫米孔径光电式电子单通道Wide GAP开槽灭弧开关，晶体管传感器
| 型号： | ISTS802 |
| 厂家： | 
ETC |
| 描述： | 0.5mm APERTURE OPTO-ELECTRONIC SINGLE CHANNEL WIDE GAP SLOTTED INTERRUPTER SWITCHES WITH TRANSISTOR SENSORS |
| 文件： | 总3页 (文件大小：75K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ISTS802, ISTS802A, ISTS802B, ISTS802C
0.5mm APERTURE OPTO-ELECTRONIC SINGLE
CHANNEL WIDE GAP SLOTTED INTERRUPTER
SWITCHES WITH TRANSISTOR SENSORS
DESCRIPTION
Dimensions in mm
3.3
DIA
20.2
17.2
The ISTS802 series of opaque photointerrupters
are single channel switches consisting of a
Gallium Arsenide infrared emitting diode and a
NPN silicon photo transistor mounted in a
polycarbonate housing. The package is designed
to optimise the mechanical resolution, coupling
efficiency, ambient light rejection, cost and
reliability. Operating on the principle that objects
opaque to infrared will interrupt the transmission
of light between an infrared emitting diode and a
photo sensor switching the output from an "ON"
state to an "OFF" state.
1
2
4
+
E
0.5
6.6
14.2
3
3.3
3.0
2.8
5.0
8.3
7.9
11.3
10.9
3.3
3.0
OPTICAL
CENTRE
LINE
0.45
0.40
FEATURES
ISTS802A 10.16
2.54
6.6
l
l
l
High Sensing Accuracy Aperture - 0.5mm
5mm Gap between LED and Detector
Also available with flying leads, with or
without connector, supplied as required
26.2
3.3
DIA
4
1
2
20.2
+
0.5
E
APPLICATIONS
Copiers, Printers, Facsimilies, Record
14.2
3
3.3
3.0
l
5.0
Players, Casette Decks, Optoelectronic
Switches, VCR's
2.8
8.3
7.9
11.3
10.9
4
3
1
2
3.3
3.0
OPTICAL
CENTRE
LINE
0.45
0.40
ISTS802B 10.16
2.54
6.6
20.2
17.2
3.3
DIA
4
1
1
4
3
+
E
+
E
0.5
0.5
6.6
2
2
3
14.2
3.3
3.0
14.2
3.3
3.0
5.0
5.0
2.8
2.8
8.3
7.9
8.3
7.9
11.3
10.9
11.3
10.9
3.3
3.0
OPTICAL
CENTRE
LINE
OPTICAL
CENTRE
LINE
0.45
0.40
0.45
0.40
ISTS802 10.16
10.16
2.54
2.54
ISTS802C
ISOCOM INC
ISOCOM COMPONENTS LTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1YD
720 E., Park Boulevard, Suite 104,
Plano, TX 75074 USA
Tel: (972) 423-5521
Fax: (972) 422-4549
Tel: (01429) 863609 Fax :(01429) 863581
24/9/97
DB91084-AAS/A1
ABSOLUTE MAXIMUM RATINGS
(25°C unless otherwise specified)
Storage Temperature
Operating Temperature
Lead Soldering Temperature
-40°C to + 85°C
-25°C to + 85°C
(1/16 inch (1.6mm) from case for 10 secs) 260°C
INPUT DIODE
Forward Current
Reverse Voltage
Power Dissipation
50mA
5V
75mW
OUTPUT TRANSISTOR
Collector-emitter Voltage BVCEO
Emitter-collector Voltage BVECO
Collector Current I
30V
5V
20mA
75mW
Power Dissipation C
ELECTRICAL CHARACTERISTICS ( TA= 25°C Unless otherwise noted )
PARAMETER
MIN TYP MAX UNITS
TEST CONDITION
Input
Forward Voltage (VF)
Reverse Voltage (VR)
Reverse Current (IR)
1.0
3
1.15 1.3
10
V
V
µA
IF = 10mA
IR = 10µA
VR = 3V
Output
Collector-emitter Breakdown (BVCEO
)
30
5
V
V
IC = 1mA
( Note 1 )
Emitter-collector Breakdown (BVECO
Collector-emitter Dark Current (ICEO
)
IE = 100µA
)
100 nA
VCE = 24V
Coupled Current Transfer Ratio ( CTR )
2
%
20mA IF , 5V VCE
( Note 1 )
Collector-emitter Saturation VoltageVCE(SAT)
0.4
V
20mA IF , 200µA IC
Output Rise Time tr
Output Fall Time tf
6
6
µs
µs
VCE = 5V ,
IC = 2mA,RL= 100Ω
Note 1
Special Selections are available on request. Please consult the factory.
24/9/97
DB91084-AAS/A1
Collector Power Dissipation vs. Ambient Temperature
Normalized Output Current vs.
Collector-emitter Voltage
10
100
4
2
IF = 30mA
75
50
20mA
10mA
5mA
1
0.4
0.2
0.1
Normalized to
IF = 20mA
VCE = 5V
Pulsed
PW = 100µs
0.04
25
0
0.02
0.01
TA = 25°C
PRR = 100pps
0.1
1
10
100
-25
0
25
50
75
100 125
Collector-emitter voltage VCE ( V )
Ambient temperature TA ( °C )
Forward Current vs. Ambient Temperature
Normalized Output Current vs.
Forward Current
2.0
1.8
1.6
1.4
60
50
Normalized to
IF = 20mA
VCE = 0.4V
Pulsed
TA = 25°C
PW = 100µs
PRR = 100pps
40
30
1.2
1.0
0.8
0.6
20
10
0
0.4
0.2
0
-25
0
25
50
75
100 125
1
2
5
10
20
50
Forward current IF (mA)
Ambient temperature TA ( °C )
Normalized Output Current
vs. Ambient Temperature
Collector-emitter Saturation
Voltage vs. Ambient Temperature
0.28
0.24
1.5
1.0
IF = 20mA
VCE = 5V
IF = 20mA
IC = 200µA
0.20
0.16
0.12
0.08
0.5
0
0.04
0
-25
0
25
50
75
100
-25
0
25
50
75
100
Ambient temperature TA ( °C )
Ambient temperature TA ( °C )
DB91084-AAS/A1
24/9/97
相关型号：
ISTS802A
0.5mm APERTURE OPTO-ELECTRONIC SINGLE CHANNEL WIDE GAP SLOTTED INTERRUPTER SWITCHES WITH TRANSISTOR SENSORS
ETC
ISTS802B
0.5mm APERTURE OPTO-ELECTRONIC SINGLE CHANNEL WIDE GAP SLOTTED INTERRUPTER SWITCHES WITH TRANSISTOR SENSORS
ETC
ISTS802C
0.5mm APERTURE OPTO-ELECTRONIC SINGLE CHANNEL WIDE GAP SLOTTED INTERRUPTER SWITCHES WITH TRANSISTOR SENSORS
ETC
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