T-1 3/4 PACKAGE
NPN PHOTOTRANSISOR
Description
The MID-52A22 is a NPN silicon phototransistor mounted
in a lensed, special dark plastic package. The lensing effect
of the package allows an acceptance view angle of 20 so
that the product performs a high directional characteristic.
7.62
(.300)
5.90
(.230)
1.00
(.040)
o
ψ5.05
(.200)
MID-52A22
Package Dimensions
Unit : mm (inches )
5.47
(.215)
FLAT DENOTES COLLECTOR
Features
l
l
l
l
l
l
23.40MIN.
(.920)
0.50TYP.
(.020)
Wide range of collector current
Lensed for high sensitivity
Low cost plastic package
Standard T-1 3/4 (5mm) package.
Good spectral matching IRED (940nm) type.
Acceptance angle :20
o
2.54
(.100)
1.00MIN.
(.040)
E
C
Notes :
1.Tolerance is ± 0.25 mm (.010") unless otherwise noted.
2.Protruded resin under flange is 1.0 mm (.040") max.
3.Lead spacing is measured where the leads emerge from the package.
Absolute Maximum Ratings
@ T
A
=25
o
C
Parameter
Power Dissipation
Collector-Emitter Voltage
Emitter-Collector Voltage
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature
Maximum Rating
150
30
5
-55
o
C to +100
o
C
-55
o
C to +100
o
C
260
o
C for 5 seconds
Unit
mW
V
V
Unity Opto Technology Co., Ltd.
02/04/2002
MID-52A22
Optical-Electrical Characteristics
@ T
A
=25
o
C
Parameter
Collector-Emitter
Breakdown Voltage
Emitter-Collector
Breakdown Voltage
Collector-Emitter
Saturation Voltage
Rise Time
Fall Time
Collector Dark
Current
On State Collector
Current
Iceo-Collector Dark Current -
µ
A
Test Conditions
I
c
=0.1mA
Ee=0
Ie=0.1mA
Ee=0
I
c
=0.5mA
Ee=0.1mW/cm
I
C
=1mA
V
CE
=10V
Ee=0
V
CE
=5V
Ee=0.1mW/cm
2
2
Symbol
V
(BR)CEO
V
(BR)ECO
V
CE(SAT)
Tr
Tf
I
CEO
I
C(ON)
Min.
30
5
Typ .
Max.
Unit
V
V
0.4
15
15
100
0.8
V
µS
nA
mA
V
cc
=5V , R
L
=1KΩ
1000
100
10
1
0.1
0.01
0.001
0
40
80
120
I
C
Normalized Collector Current
Typical Optical-Electrical Characteristic Curves
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
Vce = 5
V
Ee = 0.1 mW/cm
2
@λ= 940 nm
200
160
120
80
40
0
0
Relative Collector Current (mA)
T
A
- Ambient Temperature -
o
C
FIG.1 COLLECTOR DARK CURRENT
VS AMBIENT TEMPERATURE
Vcc = 5 V
V
RL
= 1 V
F = 100 Hz
PW = 1 ms
T
A
- Ambient Temperature -
o
C
FIG.2 NORMALIZED COLLECTOR CURRENT
VS AMBIENT TEMPERATURE
5
4
3
2
1
0
0
0.1 0.2 0.3 0.4 0.5 0.6
Vce = 5 V
-75
-25
25
75
125
Tr Tf Rise and Fall Time -
µ
S
2
4
6
8
10
R
L
- Load Resistance - KΩ
FIG.3 RISE AND FALL TIME
VS LOAD RESISTANCE
Relative Sensitivity
Ee - Irradiance - mW/cm
2
FIG.4 RELATIVE COLLECTOR CURRENT
0° 10° 20°
VS IRRADIANCE
30°
40°
50°
60°
70°
80°
90°
0.5 0.3 0.1 0.2 0.4 0.6
1.0
0.9
0.8
FIG .5 SENSITIVITY DIAGRAM
Unity Opto Technology Co., Ltd.
02/04/2002
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