®
CT126/CS126
CotoMOS CT126/CS126
The CT126 and CS126 feature high current switching capability to 2.0A with a low
on resistance of 0.5Ω Maximum. Designed for Security, Measurement and Instrumen-
tation applications the CotoMOS® relay is capable of handling 40V load conditions.
If your requirements are different please contact your Coto Applications Engineer for
assistance through www.cotorelay.com.
CT126/CS126 Features
u
Contact Form: 1a
u
Load Voltage: 40V Maximum
u
Operation LED Current: 3.0mA Maximum
u
Load Current: 2.0A Maximum
u
On-Resistance: 0.5Ω Maximum
u
Low Off-State Leakage Current: 1.0μA Maximum
u
I/O Breakdown Voltage: 1500Vrms Minimum
u
Suffix - H for I/O Breakdown Voltage: 5000Vrms Minimum
DIMENSIONS
in Inches (Millimeters)
CT126
0.358(9.1)Max.
0.047(1.2)
0.310(7.87)Max.
0.376(9.54)Max.
CS126
0.358(9.1)Max.
0.470(1.2)
0.010(0.25)
0.051(1.3)
0.010(0.25)
IDENTIFIES PIN #1
0.200(5.08)
0.154(3.9)Max.
0.134(3.4)
IDENTIFIES PIN #1
0.020(0.5)
0.100(2.54)
0.020(0.5)
0.020(0.5)
0.118(3.0)
0.100(2.54)
0.200(5.08)
0.162(4.1)
TERMINAL IDENTIFICATION
6 5 4
1 2 3
(+) (-)
1: Anode (LED)
2: Cathode (LED)
3: NC
4,6: Drain (MOS FET)
5: Source (MOS FET)
12 | page
tel: (401) 943.2686
|
fax: (401) 942.0920
0.406(10.3)Max.
0.252(6.4)
0.252(6.4)
CT126/CS126 MAXIMUM RATINGS (Ambient Temperature: 25ºC)
Parameters
INPUT SPECIFICATIONS
Continuous LED Current
Peak LED Current
LED Reverse Voltage
Input Power Dissipation
Symbol
I
F
I
FP
V
R
P
in
Units
mA
mA
V
mW
Value
50mA
500mA
5V
75mW
OUTPUT SPECIFICATIONS
Load Voltage
Load Current
Peak Load Current
Output Power Dissipation
V
L
I
L
I
Peak
P
Out
V
A
A
mW
40V (AC peak or DC)
2.0A
3.5A
450mW
RELAY SPECIFICATIONS
Total Power Dissipation
I/O Breakdown Voltage
Operating Temperature
Storage Temperature
P
T
V
I/O
T
Opr
T
Stg
mW
V
500mW
1500Vrms
-40ºC ~ +85ºC
-40ºC ~ +100ºC
CT126/CS126 ELECTRICAL SPECIFICATIONS (Ambient Temperature: 25ºC)
Parameters
INPUT
LED Forward Voltage
Operation LED Current
Recovery LED Voltage
Symbol
V
F
I
F On
V
F Off
Test Conditions
I=10mA
Units
V
mA
V
Min
1.0
0.5
Typ
1.4
0.5
1.1
Max
1.5
3.0
OUTPUT
On-Resistance Drain to Drain
Off-State Leakage Current
Output Capacitance
R
On
I
Leak
C
Out
I
F
=5mA, I
L
=Rating
Time to flow is within 1 sec.
I
F
=0mA, V
L
=40V
V
L
=0V, f=1MHz
Ω
μ
A
pF
0.085
0.5
1.0
240
TRANSMISSION
Turn-On Time
Turn-Off Time
T
On
T
Off
I
F
=10mA, I
L
=Rating
ms
ms
0.5
0.05
3.0
1.0
COUPLED
I/O Insulation Resistance
I/O Capacitance
R
I/O
C
I/O
f=1MHz
Ω
pF
10
9
1.3
Environmental Ratings:
Operating Temp: -40°C to +85° C; Storage Temp: –40 to +100 C.
All electrical parameters measured at 25° C unless otherwise specified.
For most recent data visit www.cotorelay.com
COTO TECHNOLOGY, INC.
page |
13
®
CT130/CS130
CotoMOS CT130/CS130
The CT130 and CS130 feature current switching capability to 120mA with a low on
resistance of 30Ω Maximum. Designed for Security, Measurement and Instrumenta-
tion applications the CotoMOS® relay is capable of handling 400V load conditions.
If your requirements are different please contact your Coto Applications Engineer for
assistance through www.cotorelay.com.
CT130/CS130 Features
u
Contact Form: 1a
u
Load Voltage: 400V Maximum
u
Operation LED Current: 3.0mA Maximum
u
Load Current: 120mA Maximum
u
On-Resistance: 30Ω Maximum
u
Low Off-State Leakage Current: 1.0μA Maximum
u
I/O Breakdown Voltage: 1500Vrms Minimum
u
Suffix - H for I/O Breakdown Voltage: 5000Vrms Minimum
DIMENSIONS
in Inches (Millimeters)
CT130
0.358(9.1)Max.
0.047(1.2)
0.310(7.87)Max.
0.376(9.54)Max.
CS130
0.358(9.1)Max.
0.470(1.2)
0.010(0.25)
0.051(1.3)
0.010(0.25)
IDENTIFIES PIN #1
0.200(5.08)
0.154(3.9)Max.
0.134(3.4)
IDENTIFIES PIN #1
0.020(0.5)
0.100(2.54)
0.020(0.5)
0.020(0.5)
0.118(3.0)
0.100(2.54)
0.200(5.08)
0.162(4.1)
TERMINAL IDENTIFICATION
6 5 4
1 2 3
(+) (-)
1: Anode (LED)
2: Cathode (LED)
3: NC
4,6: Drain (MOS FET)
5: Source (MOS FET)
14 | page
tel: (401) 943.2686
|
fax: (401) 942.0920
0.406(10.3)Max.
0.252(6.4)
0.252(6.4)
CT130/CS130 MAXIMUM RATINGS (Ambient Temperature: 25ºC)
Parameters
INPUT SPECIFICATIONS
Continuous LED Current
Peak LED Current
LED Reverse Voltage
Input Power Dissipation
Symbol
I
F
I
FP
V
R
P
in
Units
mA
mA
V
mW
Value
50mA
500mA
5V
75mW
OUTPUT SPECIFICATIONS
Load Voltage
Load Current
Peak Load Current
Output Power Dissipation
V
L
I
L
I
Peak
P
Out
V
A
A
mW
400V (AC peak or DC)
120mA
0.6A
450mW
RELAY SPECIFICATIONS
Total Power Dissipation
I/O Breakdown Voltage
Operating Temperature
Storage Temperature
P
T
V
I/O
T
Opr
T
Stg
mW
V
500mW
1500Vrms
-40ºC ~ +85ºC
-40ºC ~ +100ºC
CT130/CS130 ELECTRICAL SPECIFICATIONS (Ambient Temperature: 25ºC)
Parameters
INPUT
LED Forward Voltage
Operation LED Current
Recovery LED Voltage
Symbol
V
F
I
F On
V
F Off
Test Conditions
I=10mA
Units
V
mA
V
Min
1.0
Typ
Max
1.5
0.9
0.5
1.0
3.0
OUTPUT
On-Resistance Drain to Drain
Off-State Leakage Current
Output Capacitance
R
On
I
Leak
C
Out
I
F
=5mA, I
L
=Rating
Time to flow is within 1 sec.
V
L
=400V
V
L
=0V, f=1MHz
Ω
μ
A
pF
24
30
1.0
115
TRANSMISSION
Turn-On Time
Turn-Off Time
T
On
T
Off
I
F
=10mA, I
L
=Rating
ms
ms
0.2
0.05
1.0
1.0
COUPLED
I/O Insulation Resistance
I/O Capacitance
R
I/O
C
I/O
f=1MHz
Ω
pF
10
9
1.3
Environmental Ratings:
Operating Temp: -40°C to +85° C; Storage Temp: –40 to +100 C.
All electrical parameters measured at 25° C unless otherwise specified.
For most recent data visit www.cotorelay.com
COTO TECHNOLOGY, INC.
page |
15
®
CT131/CS131
CotoMOS CT131/CS131
The CT131 and CS131 feature current switching capability to 130mA with a low on
resistance of 24Ω Maximum. Designed for Security, Measurement and Instrumenta-
tion applications the CotoMOS® relay is capable of handling 350V load conditions.
If your requirements are different please contact your Coto Applications Engineer for
assistance through www.cotorelay.com.
CT131/CS131 Features
u
Contact Form: 1a
u
Load Voltage: 350V Maximum
u
Operation LED Current: 3.0mA Maximum
u
Load Current: 130mA Maximum
u
On-Resistance: 24Ω Maximum
u
Low Off-State Leakage Current: 1.0μA Maximum
u
I/O Breakdown Voltage: 1500Vrms Minimum
u
Suffix - H for I/O Breakdown Voltage: 5000Vrms Minimum
DIMENSIONS
in Inches (Millimeters)
CT131
0.358(9.1)Max.
0.047(1.2)
0.310(7.87)Max.
0.376(9.54)Max.
CS131
0.358(9.1)Max.
0.470(1.2)
0.010(0.25)
0.051(1.3)
0.010(0.25)
IDENTIFIES PIN #1
0.200(5.08)
0.154(3.9)Max.
0.134(3.4)
IDENTIFIES PIN #1
0.020(0.5)
0.100(2.54)
0.020(0.5)
0.020(0.5)
0.118(3.0)
0.100(2.54)
0.200(5.08)
0.162(4.1)
TERMINAL IDENTIFICATION
6 5 4
1 2 3
(+) (-)
1: Anode (LED)
2: Cathode (LED)
3: NC
4,6: Drain (MOS FET)
5: Source (MOS FET)
16 | page
tel: (401) 943.2686
|
fax: (401) 942.0920
0.406(10.3)Max.
0.252(6.4)
0.252(6.4)
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