參數(shù)資料
型號(hào): CNZ1105
廠(chǎng)商: PANASONIC CORP
元件分類(lèi): 開(kāi)關(guān)
英文描述: Photo Interrupter For contactless SW, object detection
中文描述: 3 mm SLOT WIDTH, 1 CHANNEL SLOTTED OPTICAL SWITCH TRANSISTOR OUTPUT
封裝: PISTR104-007, 4 PIN
文件頁(yè)數(shù): 1/3頁(yè)
文件大?。?/td> 85K
代理商: CNZ1105
Transmissive Photosensors (Photo lnterrupters)
CNZ1105
(ON1105)
Photo Interrupter
1
Publication date: April 2004
SHG00028BED
For contactless SW, object detection
Overview
CNZ1105 is a photocoupler in which a high efficiency GaAs
infrared light emitting diode is used as the light emitting element,
and a high sensitivity phototransistor is used as the light detecting
element. The two elements are arranged so as to face each other,
and objects passing between them are detected.
Features
Highly precise position detection: 0.3 mm
Fast response t
r
, t
f
=
6
μ
s (typ.)
Small output current variation against change in temperature
Absolute Maximum Ratings
T
a
=
25
°
C
Unit: mm
Parameter
Symbol
Rating
Unit
Input (Light
Reverse voltage
V
R
I
F
3
V
emitting diode) Forward current
Power dissipation
*1
50
mA
P
D
V
CEO
75
mW
Output (Photo Collector-emitter voltage
transistor)
(Base open)
Emitter-collector voltage
(Base open)
30
V
V
ECO
5
V
Collector current
I
C
P
C
20
mA
Collector power dissipation
*2
100
mW
Temperature
Operating ambient temperature
T
opr
T
stg
25 to
+
85
30 to
+
100
°
C
°
C
Storage temperature
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Input
Forward voltage
V
F
I
R
I
F
=
50 mA
V
R
=
3 V
V
R
=
0 V, f
=
1 MHz
V
CE
=
10 V
1.2
1.5
V
characteristics
Reverse current
10
μ
A
Terminal capacitance
C
t
50
pF
Output
characteristics
(Base open)
Collector-emitter cutoff current
I
CEO
200
nA
Collector-emitter capacitance
C
C
I
C
V
CE
=
0 V, f
=
1 MHz
V
CE
=
10 V, I
F
=
20 mA
I
F
=
50 mA, I
C
=
0.1 mA
V
CC
=
10 V, I
C
=
1 mA, R
L
=
100
5
pF
Transfer
Collector current
0.3
mA
characteristics
Collector-emitter saturation voltage
V
CE(sat)
Rise time
*
0.3
V
t
r
t
f
6.0
μ
s
μ
s
Fall time
*
6.0
Electrical-Optical Characteristics
T
a
=
25
°
C
±
3
°
C
Note)*1: Input power derating ratio is 1.0 mW/
°
C at
T
a
25
°
C.
*2: Output power derating ratio is 1.34 mW/
°
C
at T
a
25
°
C.
(Input pulse)
(Output pulse)
50
R
L
t
d
: Delay time
t
r
: Rise time
t
f
: Fall time
V
CC
Sig. out
10%
90%
Sig. in
t
r
t
d
t
f
Note) 1. Input and output are practiced
by electricity.
2. This device is designed be dis-
regarded radiation.
3.0
±0.2
14.3
±0.3
3
±
0.5
±0.1
3
±
4-0.45
±0.2
Mark for Indicating
2
±
1
±
7
(10.0)
19.0
±0.2
25.0
±0.35
6
±
2-
φ
3.2
±0.2
(2.54)
(1)
(2)
(3)
(4)
1: Anode
2: Cathode
3: Collector
4: Emitter
PISTR104-007 Package
Internal Connection
2
3
1
4
3.*: Switching time measurement circuit
Note) The part number in the parenthesis shows conventional part number.
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