PC-17T1.pdf 데이터시트 (총 3 페이지) - 파일 다운로드 PC-17T1 데이타시트 다운로드

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Photocoupler
PC-17T1 • PC-17T2 • PC-17T4
These Photocouplers consist of a Gallium Arsenide Infrared Emitting
Diode and a Silicon NPN Phototransistor per a channel
The PC-17T1 has one channel in a 4-pin DIP package
The PC-17T2 has two channels in a 8-pin DIP package
The PC-17T4 has four channels in a 16-pin DIP package
FEATURES
• Small Package Size
Collector-Emitter Voltage : Min.35V
Current Transfer Ratio : Min.50% (at IF=5mA, VCE=5V)
Electrical Isolation Voltage : AC2500Vrms
UL Recognized File No. E107486
APPLICATIONS
Interface between two circuits of different potential
Vending Machine, Cordless Phone, Key Phone, Fax, Motor Control
Programmable Logic Control
Power Supply
Computer Terminals
DIMENSION
PC-17T1
43
PC-17T2
(Unit : mm)
8 7 65
Orientation Mark
4.6 0.25
12
7.62 0.25
6.5
0.5
1.2
2.54
0.25
0 ~15
PC-17T4
0.25
Orientation Mark
9.7 0.25
1234
7.62 0.25
6.5
0.5
1.2
2.54
0.25
0 ~15
0.25
16 15 14 13 12 11
10 9
Orientation Mark
19.8 0.25
0.5
1.2
2.54 0.25
12
7.62 0.25
6.5
34
5 6 78
0 ~15
1/3
0.25

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Photocoupler
PC-17T1 • PC-17T2 • PC-17T4
MAXIMUM RATINGS
Parameter
Forward Current
Input
Reverse Voltage
Peak Forward Current*1
Power Dissipation
Collector-Emitter Breakdown Voltage
Output
Emitter-Collector Breakdown Voltage
Collector Current
Collector Power Dissipation
Input to Output Isolation Voltage*2
Storage Temperature
Operating Temperature
Lead Soldering Temperature*3
Total Power Dissipation
*1. Input current with 100 pulse width, 1% duty cycle
*2. Measured at RH=40~60% for 1min
*3. 1/16 inch form case for 10sec
Symbol
IF
VR
IFP
PD
BVCEO
BVECO
IC
PC
Viso
Tstg
Topr
T sol
P tot
Rating
50
5
1
70
35
6
50
150
AC2500
-55~+125
-30~+100
260
200
(Ta=25
Unit
mA
V
A
mW
V
V
mA
mW
Vrms
)
mW
ELECTRO-OPTICAL CHARACTERISTICS
Parameter
Forward Voltage
Input Reverse Current
Capacitance
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage
Output
Collector Dark Current
Capacitance
Current Transfer Ratio*4
Collector-Emitter Saturation Voltage
Input-Output Capacitance
Coupled
Input-Output Isolation Resistance
Rise Time
Fall Time
*4. CTR=(IC/IF) X 100 (%)
Symbol
VF
IR
CT
BVCEO
BVECO
ICEO
CCE
CTR
VCE(SAT)
CIO
RIO
tr
tf
(Ta=25
Condition
Min.
IF=10mA
-
VR=5V
-
V=0, f=1MHz
-
IC=0.5mA
35
IE=0.1mA
6
IF=0, VCE=24V
-
VCE=0, f=1MHz
-
IF=5mA, VCE=5V
50
IF=5mA, IC=1mA
-
V=0, f=1MHz
-
RH=40~60%, V=500V -
VCE=5V, RL=100
IC=2mA
-
-
, unless otherwise noted)
Typ. Max. Unit.
1.15 1.30 V
- 10
30 - pF
- -V
- -V
- 100 nA
10 - pF
- 600 %
0.15 0.4 V
1 - pF
1011
-
4-
4-
2/3

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Photocoupler
PC-17T1 • PC-17T2 • PC-17T4
Forward Current vs.
Ambient Temperature
50
40
30
20
10
0
-20
0
20 40
60 80
100
Ambient Temperature Ta ( )
Collector Power Dissipation vs.
Ambient Temperature
250
200
150
100
50
0
-20 0 20 40 60 80 100
Ambient Temperature Ta ( )
Forward Current vs.
Forward Voltage
100
80
60
Ta=70
40
Ta=25
20
Ta=-55
0
0.4 0.8 1.2 1.6
Forward Voltage VF (V)
Collector Current vs.
Collector-Emitter Voltage
Ta=25
40 I F=30mA
30 IF=20mA
20 IF=10mA PC(MAX.)
I F=5mA
10
I F =1mA
0 2 4 6 8 10
Collector-Emitter voltage VCE (V)
Dark Current vs.
Ambient Temperature
1
0.1
0.01
VCE=24V
0.001
0
20 40 60
Ambient Temperature Ta ( )
80
Collector Current vs.
Ambient Temperature
100
I F=20mA
10 IF=10mA
I F =5mA
1
I F=1mA
0
-20 0 20 40 60 80
Ambient Temperature Ta ( )
Response Time vs.
Load Resistance
500 VCE=5V
I C=2mA
Ta=25
100
10
1
0.1
0.1
1.0 2.0
Load Resistance R L ( )
Collector Current vs.
Forward Current
100
Ta=25
VCE=5V
10
1
0.1
0.01
0.001
0.1
1 10
Forward Current IF (mA)
100
Switching Time Test Circuit
VCC
R
VIN
RL
VO
Test Circuit
Waveform
3/3