Photo Interrupter
Wide Gap Type
Dimension (Unit:mm)
LED Mark
SHINKOH
ELECS.
Model KI1310/1311 consist of an Infra Red LED and a
High sensitive Photo IC(Digital Output).
17
8
■
●
●
Item
4
2.5
10
(2.54)
3
Rating
Units
IF
50
mA
IFP
1
A
Reverse Voltage
VR
5
V
Supply Voltage
VCC
17
V
Detector O u t p u t C u r r e n t
IOL
16
mA
Power Dissipation
Pc
175
mW
Operating Temperature
Topr
-20 ～ +85
℃
Storage Temperature
Tstg
-30 ～ +85
℃
S o l d e r i n g T e m p e r a t u r e ※2
Tsol
260
℃
Forward Current
※1
2-φ1
5
※ General tolerance unless otherwise noted
Cathode: 2
less than 5.0 ±0.2
5.0∼15.0
±0.3
15.0 over
±0.5
Anode: 1
※
（ ）
value means for reference only
Symbol
Pulse Forward Current 5-0.45
(1.5)
4
Absolute Maximum Ratings
［Ta=25℃ Unless otherwise noted］
Emitter
6±0.2
2
1
Object passing for Card reader, Bill exchanger.
Coin-passing for Auto vending machine and Amusement.
Paper detection for O.A. equipment.
5-0.4
(13.6)
Application
●
9min.
(7.5)
0.9
Built-in amplifier, Pull-up Resistor output type.
Wide gap-8mm.
The other model; Phototransistor type ･･･ KI1314
1
■
4.2
Beam
axis
Feature
■
KI1310/1311
Detector
Description
0.8±0.1
(Slit width)
KI1310,1311
51
15kΩ
3：
Vcc
4：
Vout
5：
GND
Model　Operating mode
KI1310
at Beam detecting Low
KI1311 at Beam detecting High
<Operation notice>
We recommend to use min. 0.01 μ F bypass condenser between Vcc and
GND.
min. 1mm
Solder Area
※ 1．Pulse width tw ≦ 100 μ sec Duty ratio=0.01
※２．Soldering condition 5sec. At 1mm over from body.
※ 3．Output is "Low → High" of Forward current.
Hysteresis is IFHL/IFLH.
Electro-Optical Characteristics［Ta=25℃ Unless otherwise noted］( ) means value of KI1311.
Item
Emitter
Detector
Symbol
Condition
min.
typ.
max.
Units
Forward Voltage
VF
IF=20mA
－
1.2
1.5
V
Reverse Current
IR
VR=5V
－
－
10
μA
Low Level Output Voltage
VOL
IOL=16mA, IF=15mA (IF=0mA)
－
0.15
0.4
V
High Level Output Voltage
VOH
IF=0mA (IF=15mA)
VCC × 0.9
－
－
V
Low Level Supply Current
ICCL
VCC=5V, IF=15mA (IF=0mA)
－
－
3.4
mA
High Level Supply Current
ICCH
VCC=5V, IF=0mA (IF=15mA)
－
－
2.2
mA
－
－
10
－
－
10
－
0.65
－
－
0.1
－
－
0.04
－
Threshold Input Current
Coupled H y s t e r e s i s ※ 3
Response Time
IFHL
KI1310　High → Low
IFLH
KI1311　Low → High
IFHL/IFLH
VCC=5V
VCC=5V
IFLH/IFHL
Rise
tr
Fall
tf
VCC=5V, IF=20mA, RL=280 Ω
mA
－
μ sec
06.10-1A
52
KI1310/1311
Note: Operation never exceeds each value of Absolute Maximum Ratings.
50
40
30
20
10
0
20
40
60
250
200
175
150
100
50
0
-20
80 85 100
tr,tf（μS）
Ta=50℃
25℃
75℃
0℃
50
-20℃
Rise/Fall Time
Forward Current IF（mA）
500
100
20
10
5
2
1
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
（V）
Forward Voltage V F 40
60
80 85 100
50
30
1
VCC =5V
Ta =25℃
0.5
0.2
0.1
0.05
0.02
0.01
1
3
5
10
30
100
Detecting Position vs.
Relative Light Current (typ.)1
KI1310
VCC=5V
Ta=25℃
IF=20mA
10
5
3
VCC=5V
Ta =25℃ OUT
”H ”
tr
d
1
0.5
0.3
0.1
0.05
0.03
tf
0.01
0.1
0.3 0.5
1
3
5
10
OUT
”L ”
30 50
100
Detecting Position vs.
Relative Light Current (typ.)1
KI1311
1
2
3
4
OUTPUT
”H ”
d
6
Detecting Position vs.
Relative Light Current (typ.)2
KI1311
VCC=5V
Ta =25℃ Object
OUTPUT
”H ”
ｄ
ｄ
Object
5
Detecting Distance d（mm）
VCC=5V
Ta =25℃ VCC=5V
Ta =25℃ 50
Low-level Output Current I OL （mA）
Load Resistance R （
L kΩ）
Detecting Position vs.
Relative Light Current (typ.)2
KI1310
OUTPUT
”H ”
20
Rise,Fall Time vs.
Load Resistance (typ.)
Forward Current vs.
Forward Voltage (typ.)
200
0
Ambient Temperature T a（℃）
Ambient Temperature T a（℃）
Object
0
-20
300
Object
Power Dissipation P
（mW）
Forward Current IF（mA）
60
Low-level Output Voltage vs.
Low-level Output Current (typ.)
Low-level Output Voltage VOL（V）
Collector Power Dissipation vs.
Ambient Temperature
Forward Current vs.
Ambient Temperature
OUTPUT
”L ”
1
OUTPUT
”L ”
2
3
4
5
6
Detecting Distance d（mm）
1
OUTPUT
”L ”
2
3
4
5
6
Detecting Distance d（mm）
1
2
3
4
5
6
Detecting Distance d（mm）
・A Custom designed package is available on request.
・Specification are subject to change without notice.
Head Office: 3-16-9, Minami-Kamonomiya, Odawara, Kanagawa
Zip code: 250-0875 Japan
Tel: +81 -465-45-1212 / Fax: +81 -465-45-1213
Tokyo Office: 5F, Ebuchi Bl., 3-24-13, Minami-Ohi, Shinagawa,
Tokyo
Website: http://www.shinkoh-elecs.com/
06.10-1A