Unity Opto Technology MIT-5A11C Datasheet
SLOTTED
PHOTOINTERRUPTER
MIT-5A11C
Unit: mm ( inches )
9.6
7.0 (.276)
(.378)
0.5
(.020)
3.8
5.8
(.150)
(.098)
1
243
Description Package Dimensions
The MIT-5A11C consists of a Gallium Arsenide infrared emitting diode and a NPN silicon phototransistor built in a black plastic housing . It is a reflective subminiature photointerrupter.
Features
l Non -contact switching
l For- direct pc board or
l Dual - in - line socket mounting
l Fast switching speed
l Choice of mounting configuration.
12.8 ± 0.05
1.72
Absolute Maximum Ratings
Parameter Symbol Maximum Rating Unit
Continuous Forward Current
INPUT Reverse Voltage
Power Dissipation
Collector-emitter breakdown voltage
OUTPUT Emitter-Collector breakdown voltage
Collector power dissipation
Total power dissipation
Operating Temperature Range
Storage Temperature Range
NOTE
1. Tolerance is ± 0.25 mm (.006") unless otherwise noted.
@TA =25oC
V
P
V
(BR)CEO
V
(BR)ECO
P
T
T
I
P
TOT
opr
F
R
ad
C
stg
50 mA
5 V
75 mW
30 V
5 V
75 mW
100 mW
-25oC to +85oC
-40oC to +100oC
Unity Opto Technology Co., Ltd.
04/01/2002
MIT-5A11C
Optical-Electrical Characteristics
4mA
PD , P
C
Ta=25oC
Ta=25
Parameter symbol Min. Typ. Max. Unit. Test Conditions
V
CE(SAT)
V
F
I
R
Input Forward Voltage
Reverse Current
Output
Collector Dark Current Iceo 100 nA Vce =10V
Collector Emitter
Collector Current Ic (on) 500
Transfer Cha- Response Time (RISE)
racteristics Response Time (FALL)
t
r
t
f
Typical Optical-Electrical Characteristic Curves
1.2 1.4 V
10
0.4 V
20 100
20 100
@TA =25oC
IF =20mA
VR =5V
µA
Ic=0.1mA,Ee=0.1mW/cm
IF =20mA, Vce =5V
µA
µS Ic=100µA, Vce =5V
RL =1k, d =1mm
µS
2
60
50
(mA)
F
40
30
20
10
0
-25 0 25 50 75 100
Ambient Temperature T
Fig.1 forward Current VS
Ambient Temperature
1000
(mA) Forward Current I
F
100
10
Forward Current I
1
0 1 2 3 4
Forward Voltage VF (V)
Fig.3 Forward Current VS
Forward Voltage
700
A)
600
µ
500
400
300
200
100
Collector Current Ic (
0
0 2 4 6 8 10 12
20mA
IF=15mA
10mA
Collector-Emitter Voltage Vce (V)
Fig.5 Collector Current vs. Vce
120
100
Power Dissipation (mW)
A
.
P
80
60
40
20
TOT
0
-25 0 25 50 75 100
Ambient Temperature TA ( oC )
Fig.2 Power Dissipation vs
Ambient Temperature
700
A)
µ
Collector Current Ic (
Vce=2V
600
500
400
300
200
100
0
0 5 10 15 20 25 30
℃
Forward Current IF (mA)
Fig.4 Collector Current vs
Forward Voltage
120
100
80
60
40
20
0
Relative Collector Current (%)
-25 0 25 50 75 100
Ambient Temperature TA ( oC )
Fig.6 Relative Collector Current VS. T
A
Unity Opto Technology Co., Ltd.
04/01/2002
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