KPI-261D [KODENSHI]
Photointerrupter(Transmissive); 光电断路器（透射）
| 型号： | KPI-261D |
| 厂家： | 
KODENSHI KOREA CORP. |
| 描述： | Photointerrupter(Transmissive) |
| 文件： | 总2页 (文件大小：64K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Photointerrupter(Transmissive)
KPI-261D
DESCRIPTION
DIMENSIONS
The photointerrupter high-performance standard type
KPI-261D combines a high-output GaAs IRED with
a high sensitivity phototransistor.
FEATURES
• High Performance
• Compact
• High Speed Response
• Widely Applicable
APPLICATIONS
• Home Appliance
• OA Equipment
• Measuring Instrument
• Telecommunication Equipment
(Ta=25℃)
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Rating
Unit
mA
A
IF
Forward Current
50
*1
IFP
0.5
Pulse Forward Current
Reverse Voltage
Input
VR
5
V
PD
Power Dissipation
75
mW
V
VCEO
VECO
IC
Collector Emitter Voltage
Emitter Collector Voltage
Collector Current
30
5
20
V
Output
mA
mW
℃
PC
Collector Power Dissipation
75
*2
TOPR
TSTG
TSOL
-20 ~ +85
-30 ~ +100
260
Operating Temperature
*2
℃
Storage Temperature
*3
℃
Soldering Temperature
*1. Pulse width : tw≤ 100µsec.period : T=10msec
*2. No icebound or dew
*3. For MAX. 5 seconds at the position of 1mm from the package
(Ta=25℃)
ELECTRO-OPTICAL CHARACTERISTICS
Parameter
Symbol
Conditions
MIN.
TYP.
1.2
-
MAX.
Unit
V
VF
IR
IF=20mA
Forward Voltage
-
1.4
10
-
VR=5V
Input
Reverse Current
Peak Wavelength
-
µA
nm
nA
mA
V
?
P
IF=20mA
-
940
1
ICEO
VCE=5V, 0 Lux
Output Dark Current
Light Current
-
100
5
IL
VCE=5V, IF= 20mA (Non-shading)
IF=20mA, IC=0.1mA
0.5
-
VCE(SAT)
Collector Emitter Saturation Voltage
-
-
-
0.15
50
50
0.4
-
Coupled
Rise Time
Fall Time
tr
tf
µs
µs
VCC=5V, IC=2mA,
Response Time
RL=100Ω
-
1/2
Photointerrupter(Transmissive)
KPI-261D
Collector power dissipation Vs.
Forward current Vs.
Forward voltage
Light current Vs.
Forward current
Ambient temparature
(㎽)
(㎃)
100
(㎃)
VCE =5V
Ta=25˚
Ta=25˚
C
C
100
50
0
4
3
2
1
0
50
0
0
20
40
60
80 (℃)
0
0.5
1.0
1.5
2.0 (V)
0
10
20
30
40 (mA)
Ambient temperature(Ta)
Forward Current( I )
Forward voltage( V
)
F
F
Light current Vs.
Collentor-Emitter voltage
Relative light current Vs.
Ambient temperature
Dark current Vs.
Ambient temperature
(nA)
(㎃)
(%)
100
VCE=5V
Ta=25˚
C
F
I =20mA
VCE =10V
5
4
3
2
1
102
101
IF =50mA
IF =40mA
IF =30mA
IF =20mA
IF =10mA
50
0
100
10-1
0
0
2
4
6
8 10 12 (V)
0
-20
0
20 40
60 (℃)
(℃)
20 40 60 80 100
0
Collector-Emitter Voltage( VCE
)
Ambient temperature( Ta )
Ambient temperature( Ta )
Switching time Vs.
Load resistance
Relative light current Vs.
Moving distance
Response time measurement circuit
t
VCC
Input
(㎲)
103
(%) X
100
Y
VCC =5V
VCC =5V
VCC =5V
Ta=25˚
I =10mA
F
VOUT
Ta=25˚
C
C
Ta=25˚
C
IC
RL
IF =10mA
IF =10mA
Input
90%
10%
Output
102
101
td
tr
tr
tf
50
0
tf
Method of measuring position
detection characteristic
Optical Axis(X)
102
103
104
(
Ω
)
-2
0
+2
-2
0
+2 (mm)
Load Resistance( RL
)
Moving distance( L )
－
0
＋
2/2
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