Mini-flat package AC
Input type Photo Coupler
KPC354NT
UL 1577 (File No.E169586)
Features
1. AC inputs.
Outside Dimension : Unit (mm)
2. Opaque type, mini-flat package.
3. Subminiature type (The volume is smaller than that of our
conventional DIP type by as far as 30%)
4. Isolation voltage between input and output
(Viso:3750Vrms).
Applications
1. Hybrid substrates that reguire high density mounting.
2. Programmable controllers.
t=0.254+0.05mm
TOLERANCE :+ 0.2mm
Schematic : Top View
Classification table of current transfor ratio is
shown below.
1. Anode/ Cathode
2. Anode/ Cathode
3. Emitter
4. Collector
Absolute Maximum Ratings
(Ta=25°C)
Parameter
Symbol
IF
Rating
Unit
mA
A
Input
Forward current
± 50
Peak forward current
Power dissipation
IFM
± 1
P
70
mW
V
Output
Collector-emitter voltage
Emitter-collector voltage
Collector current
VCEO
VECO
IC
60
5
V
50
mA
mW
mW
Vrms
°C
Collector power dissipation
Total power dissipation
Isolation voltage 1 minute
Operating temperature
Storage temperature
Soldering temperature 10 second
PC
150
Ptot
Viso
Topr
Tstg
Tsol
170
3750
-30 to +100
-40 to +125
260
°C
°C
Electro-optical Characteristics
(Ta=25°C)
Parameter
Symbol
Conditions
MIN.
—
TYP.
1.2
30
—
MAX.
1.4
250
0.1
—
Unit
V
Input
Forward voltage
VF
Ct
IF =± 20mA
Terminal capacitance
Collector dark current
Collector-emitter breakdown voltage
Emitter- collector breakdown voltage
Current transfer ratio
V =0, f=1kHz
—
pF
uA
V
Output
ICEO
BVCEO
BVECO
CTR
VCE =20V, IF=0
IC =0.1mA, IF=0
IE =100uA, IF=0
IF =± 1mA, VCE=5V
IF =± 20mA, IC=1mA
DC500V,40 to 60%RH
V =0, f =1MHZ
—
60
5
—
—
—
V
Transfer
charac-
teristics
20
–
400
0.3
—
%
Collector-emitter saturation voltage
Isolation resistance
VCE (sat)
Riso
Cf
—
0.1
1011
0.6
4
V
5X1010
—
ohm
pF
us
us
Floating capacitance
1.0
18
Respone time (Rise)
tr
—
VCE =2V, IC =2mA, RL =100ohm
Respone time (Fall)
tf
—
3
18
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