PRODUCT SPECIFICATION
DATE：12/18/2012
cosmo
ELECTRONICS CORPORATION
Photocoupler：
NO.61P00048
SHEET 1 OF 6
K1010 4Z
REV.
2
High Reliability Photocoupler
Features
1.Low input current type (I
F
=0.1mA).
2.Current transfer ratio (CTR : 50~600% at I
F
=0.1mA Vce=5V).
3.High isolation voltage between input and output (Viso:5000Vrms).
4.Compact surface mount type package.
5.Pb free and RoHS compliant.
6.Agency Approvals
• UL UL1577 / CUL C22.2 No.1 & NTC No.5, File No. E169586
• VDE EN60747, File No.101347
• FIMKO EN60065, File No.FI23149
• FIMKO EN60950, File No.FI24584
• SEMKO EN60065, File No.1016484
• SEMKO EN60950, File No.1016433
• CQC GB4943 / GB8898, File No.CQC10001049555/CQC08001023986
Application：
1.Computer terminals, programmable controllers.
2.Facsimile equipment, Audio, Video.
3.Communications, telephone, etc..
PRODUCT SPECIFICATION
DATE：12/18/2012
cosmo
ELECTRONICS CORPORATION
Photocoupler：
NO.61P00048
SHEET 2 OF 6
K1010 4Z
REV.
2
1.
OUTSIDE DIMENSION : UNIT (mm)
cosmo
1010
817
XXX
Z
4.60
7.62
6.50
0
~
10°
0.10±0.1
0.25
1.20
2.54
1.00
10.00±0.4
3.50
TOLERANCE :
±0.2mm
2. SCHEMATIC : TOP VIEW
1
2
4
3
1.
2.
3.
4.
Anode
Cathode
Emitter
Collector
PRODUCT SPECIFICATION
DATE：12/18/2012
cosmo
ELECTRONICS CORPORATION
Photocoupler：
NO.61P00048
SHEET 3 OF 6
K1010 4Z
REV.
2
Absolute Maximum Ratings
Parameter
Forward current
Input
Peak forward current
Reverse voltage
Power dissipation
Collector-emitter voltage
Emitter-collector voltage
Output
Collector current
Collector power dissipation
Junction temperature
Total power dissipation
Isolation voltage 1 minute
Operating temperature
Storage temperature
Soldering temperature 10 second
Symbol
I
F
I
FM
V
R
P
D
V
CEO
V
ECO
I
C
P
C
Tj
P
tot
V
iso
T
opr
T
stg
T
sol
Rating
50
1
6
70
80
6
50
150
125
200
5000
-55 to +115
-55 to +125
260
Unit
mA
A
V
mW
V
V
mA
mW
℃
mW
Vrms
℃
℃
℃
Electro-optical Characteristics
Parameter
Forward voltage
Input
Peak forward voltage
Reverse current
Terminal capacitance
Output Collector dark current
Current transfer ratio
Collector-emitter saturation
Transfer Isolation resistance
charac-
teristics Floating capacitance
Response time ( Rise )
Response time ( Fall )
Symbol
V
F
V
FM
I
R
C
t
I
CEO
CTR
V
CE(sat)
R
iso
C
f
t
r
t
f
Conditions
I
F
=20mA
I
FM
=0.5A
V
R
=4V
V=0, f=1KHz
V
CE
=20V
I
F
=0.1mA, V
CE
=5V
I
F
=20mA, I
C
=1mA
DC500V
V=0, f=1MHz
V
CE
=2V, I
C
=2mA, R
L
=100Ω
MIN.
-
-
-
-
-
50
-
5x10
10
-
-
-
TYP.
1.2
-
-
30
-
-
0.1
10
11
0.6
4
3
MAX.
1.4
3.0
10
-
0.1
600
0.2
-
1.0
18
18
Unit
V
V
μA
pF
μA
%
V
Ω
pF
μs
μs
PRODUCT SPECIFICATION
DATE：12/18/2012
cosmo
ELECTRONICS CORPORATION
Photocoupler：
NO.61P00048
SHEET 4 OF 6
Current Transfer Ratio
8 0 0
K1010 4Z
7 0 0
REV.
2
Fig.1
vs. Forward Current
Current transfer ratio
CTR ( % )
Classification table of current
transfer ratio is shown below.
Rank mark
K10104ZA
K10104ZB
K10104ZC
K10104ZD
K10104ZE
CTR (%)
100 TO 600
200 TO 500
160 TO 400
120 TO 300
50 TO 600
6 0 0
5 0 0
4 0 0
3 0 0
2 0 0
1 0 0
0
0 . 1
0 . 5
1
2
5
V C E = 5 V
T a = 2 5
℃
1 0
2 0
Forward current I
F
(mA)
Fig.2
vs. Ambient Temperature
Collector Power Dissipation
P
C
( mW )
250
200
150
100
50
0
-55
0
25
50
75
Collector Power Dissipation
Fig.3
vs. Ambient Temperature
Collector Dark Current
I
CEO
( A )
10
-5
Collector Dark Current
10
-6
10
10
10
10
-7
-8
Vce=20V
-9
-10
-11
10
115 125
-55
0
25
50
75
115
Ambient Temperature Ta (
℃
)
Ambient Temperature Ta (
℃
)
Fig.4
Ambient Temperature
Forward Current I
F
( mA )
60
50
40
30
20
10
0
-55
Forward Current vs.
Fig.5
Forward Voltage
Forward Current I
F
( mA )
100
50
20
10
5
2
1
0.5
0.2
0.1
0.6
0.8
1.0
1.2
Ta=75° C
50° C
Forward Current vs.
25° C
0° C
-25° C
0
25
50
75
115 125
1.4
1.6
1.8
2.0
2.2
Ambient Temperature Ta (
℃
)
Forward Voltage V
F
(V)
PRODUCT SPECIFICATION
DATE：12/18/2012
cosmo
ELECTRONICS CORPORATION
Photocoupler：
NO.61P00048
SHEET 5 OF 6
Relative Current Transfer Ratio
150
IF = 0 .1 m A
VCE=5V
100
K1010 4Z
Relative Current Transfer
Ratio ( % )
REV.
2
Fig.6
Collector-Emitter Voltage
Collector Current I
C
(mA)
6
IF=10m A
5
4
3
2
0.5mA
1
0
0.1m A
0
1
2
3
4
5
6
7
8
9
1m A
5m A
Ta=25°C
Collector Current vs.
Fig.7
vs. Ambient Temperature
50
0
-5 5
0
25
50
75
115
Collector-Emitter Voltage V
CE
(V)
Ambient Temperature Ta (
℃
)
Fig.8
vs. Ambient Temperature
Collector-Emitter Saturation
Voltage V
CE
( V )
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
-55
0
25
50
Collector-Emitter Saturation Voltage
Fig.9
Voltage vs. Forward Current
Collector-Emitter Saturation
Voltage V
CE
( V )
7
6
5
Ic= 1 m A
Collector-Emitter Saturation
IF=20m A
Ic=1m A
T a = 2 5 °C
Ic= 0 .5 m A
4
Ic= 3 m A
3
2
1
0
0
5
Ic= 5 m A
Ic= 7 m A
75
115
10
Ambient Temperature Ta (
℃
)
Forward Current I
F
(mA)
Fig.10
Load Resistance
Response Rise Time ( us )
100
50
20
10
5
2
1
0 .5
0 .2
0 .1
0 .1
V ce=2V
Ic = 2 m A
T a = 25°C
Response Time vs.
Fig.11
Load Resistance
Response Fall Time ( us )
100
50
20
10
5
2
1
0 .5
0 .2
0 .1
0 .1
Vce=2V
Ic = 2 m A
T a = 2 5 °C
Response Time vs.
tr
tf
1
10
1
10
Load Resistance R
L
(KΩ)
Load Resistance R
L
(KΩ)
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