KTIR0221DS
PHOTO-INTERRUPTER
KTIR0221DS
Package Dimensions
Features
High sensing accuracy
High current transfer ratio
Both-sides mounting type
RoHS compliant.
Applications
OA equipment, such as floppy disk drives,
printers, facsimiles, etc
VCRs
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25(0.01") unless otherwise noted.
3. Lead spacing is measured where the leads emerge from the package.
4. Specifications are subject to change without notice.
Absolute Maximum Ratings (TA=25°C)
Parameter
Symbol
Rating
Unit
Forward current
IF
50
mA
Reverse voltage
VR
6
V
Power dissipation
Pd
75
mW
Peak Forward Current (Pulse Width≤100µS,Duty Ratio=1%)
IFP
1
A
Collector-emitter voltage
VCEO
35
V
Emitter-collector voltage
VECO
6
V
Collector current
IC
40
mA
Collector power dissipation
PC
75
mW
Operating temperature
Topr
-25~+85
°C
Storage temperature
Tstg
-40~+100
°C
Soldering temperature (1/16 inch from body for 5 seconds)
Tsol
260
°C
Input
Output
SPEC NO: DSAB4763
REV NO: V.6
DATE: MAY/30/2005
APPROVED: J. Lu
CHECKED: Tracy Deng
DRAWN: B.H.LI
PAGE: 1 OF 3
PHOTO-INTERRUPTER
Electro-optical Characteristics(Ta=25°C)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
VF
IF=20mA
_
1.2
1.5
V
VFM
IFM=0.5A
_
2
4
V
IR
VR=5V
_
_
10
µA
Collector dark current
ICEO
VCE =10V,IF=0mA
_
_
Current transfer ratio
CTR
VCE=2V,IF=1mA
_
VCE(SAT)
IF=2mA,IC=1mA
Rise time
tr
Fall time
tf
VCE=2V,IC=10mA
RL=100Ω
Forward voltage
Input
Peak forward voltage
Reverse current
Output
Transfer
Characteristics
Collector-emitter saturation voltage
Response time
Fig.1 Forward Current vs.
Forward Voltage
-6
10
A
600
_
%
_
_
1.0
V
_
90
400
µSec
_
80
300
µSec
Fig.2 Collector Current vs.
Forward Current
Fig.3 Collector Current vs.
Collector-emitter Voltage
SPEC NO: DSAB4763
REV NO: V.6
DATE: MAY/30/2005
APPROVED: J. Lu
CHECKED: Tracy Deng
DRAWN: B.H.LI
PAGE: 2 OF 3
PHOTO-INTERRUPTER
Fig.4 Collector Current vs.
Ambient Temperature
Fig.6 Relative Collector Current vs.
Shield Distance(1)
Fig.5 Collector-emitter Saturation
Voltage vs. Ambient Temperature
Fig.7 Relative Collector Current vs.
Shield Distance(2)
L
L
-
-
0
+
+
Fig.8 Response Time vs.
Load Resistance
Test Circuit for Response Time
Ω
SPEC NO: DSAB4763
REV NO: V.6
DATE: MAY/30/2005
APPROVED: J. Lu
CHECKED: Tracy Deng
DRAWN: B.H.LI
PAGE: 3 OF 3
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising