Transcript
CT232 / CS232 / CT332 / CS332 CotoMOS® CT232 / CS232 / CT332 / CS332 The CT232 / CS232 / CT332 / CS332 features current switching capability to 120mA with a low on resistance of 45Ω Maximum. Designed for Security, Industrial Controls, Measurement and Instrumentation applications the 32 Series 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. NEW! LOW CxR
CT232 / CS232 / CT332 / CS332 Features u Contact Form: 1A/2A u Load Voltage: 400V Maximum u Operation LED Current: 3.0mA Maximum u Load Current: 120mA Maximum u On-Resistance: 45Ω Maximum u Output Capacitance: 35pF u Low Off-State Leakage Current: 1.0μ A Maximum u Suffix - H for DIP/SMD I/O Breakdown Voltage: 5000Vrms Minimum
DIMENSIONS in Inches (Millimeters)
CS232 0.51(1.3)
0.020(0.5)
0.010(0.25)
0.100(2.54)
0.154(3.9)
0.051(1.3)
0.406(10.3)Max.
IDENTIFIES PIN #1
0.01(0.25)
0.300(7.62)
0.020(0.5)
0.004(0.1)
0.118(3.0)
0.154(3.9)Max.
0.134(3.4)
0.134(3.4)
0.047(1.2)
0.252(6.4)
0.020(0.5) 0.100(2.54)
0.398(10.1)Max.
0.045(1.14) Max.
0.252(6.4)
0.01(0.25)
0.310(7.87)
0.252(6.4)
(0.376)9.54
0.197(5.0) Max. 0.047(1.2)
0.134(3.4)
0.197(5.0) Max 0.047(1.2)
CS332
0.406(10.3) Max.
CT232
CT332
0.100(2.54) 0.398(10.1)Max.
1: Anode (LED) 2: Cathode (LED)
3,4: Drain (MOSFET)
1,3: Anode (LED) 2,4: Cathode (LED)
0.010(0.25)
0.376(9.54)Max.
0.310(7.87)Max.
1 2 3 4 (+) (-) (+) (-)
IDENTIFIES PIN #1
5,6,7,8: Drain (MOSFET)
0.020(0.5)
0.162(4.1)
1 2 (+) (-)
0.047(1.2)
0.252(6.4)
TERMINAL IDENTIFICATION 8 7 6 5
0.020(0.5)
TERMINAL IDENTIFICATION 4 3
.118(3.0) 0.100(2.54)
02252015
0.300(7.62)
tel: (401) 943.2686
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fax: (401) 942.0920
CT232 / CS232 / CT332 / CS332 MAXIMUM RATINGS (Ambient Temperature: 25ºC) Parameters INPUT SPECIFICATIONS Continuous LED Current Peak LED Current LED Reverse Voltage Input Power Dissipation
Symbol
Units
Value (DIP or SMD 4/8)
IF IFP VR Pin
mA mA V mW
50 500 5 75
VL IL IPeak POut
V (AC peak or DC) mA A mW
400 120 / 100 350 / 350 450 / 600
PT VI/O TOpr TStg
mW Vrms ºC ºC
500 / 650 3750 -40 ~ +85 -40 ~ +100
OUTPUT SPECIFICATIONS Load Voltage Load Current Peak Load Current Output Power Dissipation
RELAY SPECIFICATIONS Total Power Dissipation I/O Breakdown Voltage Operating Temperature Storage Temperature
CT232/CS232 CT332/CS332 ELECTRICAL SPECIFICATIONS (Ambient Temperature: 25ºC) Parameters INPUT LED Forward Voltage Operation LED Current Recovery LED Voltage
Symbol
Test Conditions
Units
Min
Typ
Max
VF IF On VF Off
IF=10mA
V mA V
1.0
1.17 0.8 1.0
1.5 3.0
32.0
45
0.5
OUTPUT ILeak
IF=5mA, IL=Rating Time to flow is within 1 sec. VL=400V
μA
COut
VL=0V, f=1MHz
pF
35
TOff TOn
IF=10mA, IL=Rating IF=10mA, IL=Rating
ms ms
0.08 0.04
On-Resistance Drain to Drain
ROn
Off-State Leakage Current Output Capacitance
Ω
1.0
TRANSMISSION Operate Time Recovery Time
1.0 1.0
COUPLED I/O Insulation Resistance I/O Capacitance
RI/O CI/O
Ω f=1MHz
pF
109 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.
02252015
For most recent data visit www.cotorelay.com
COTO TECHNOLOGY, INC.
32 SERIES GRAPHS Load current Vs. Ambient temperature
On resistance Vs. Ambient temperature
Turn on time Vs. Ambient temperature
50
120
2.5
On resistance (W)
SOP
80
60
Turn on time (ms)
40
100
Load current (A)
3.0
DIP
30
20
2
1.5
1
40 10
0.5
20
-20
0
20
40
85
60
0 -40
100
-30
0
20
40
60
85
Ambient temperature (ºC)
Ambient temperature (ºC)
Turn off time Vs. Ambient temperature
LED operate current Vs. Ambient temperature
0 -40
100
0.4
4
4
LED turn off current (mA)
5
0.2
3
2
DIP 1
0.1
0
20
40
60
-20
0
20
40
60
85
85
100
2
DIP 1
0 -40
100
100
3
SOP
SOP 0 -40
85
LED Turn off current Vs. Ambient temperature
5
0.3
-20
Ambient temperature (ºC)
0.5
LED operate current (mA)
Turn off time (ms)
0 -40
-20
0
Ambient temperature (ºC)
20
40
60
85
0 -40
100
-20
0
Ambient temperature (ºC)
LED forward voltage Vs. Ambient temperature
20
40
60
Ambient temperature (ºC)
Voltage Vs. current characteristics of output at MOS portion
Off state leakage current
1.5 100
1.3
-3
10
80 60
Off state leakage current (A)
Current,A
LED dropout voltage (V)
1.4
40 20
-5
1.2
-4
-3
-2
-1
0 1
2
1.1
3
4
5
Voltage,V
-20 -40 -60
1.0
-6
10
-9
10
-80 -12
10
-100
0 -40
-20
0
20
40
60
85
100
0
50
100
150
200
250
300
350
400
Load voltage (V)
Ambient temperature (ºC)
LED foward current Vs. turn on time characteristics
LED foward current Vs. turn off time characteristics
1.2
0.12
1.0
0.10
0.8
0.08
Applied voltage Vs. output capacitance characteristics 100
0.6
0.4
0.2
0
DIP 10
20
0.06
0.04
50
25
0.02
SOP 0
Output capacitance, pF
Turn off time (ms)
Turn on time (ms)
75
30
40
LED foward current (mA)
50
60
0
0
10
20
30
40
50
60
LED foward current (mA)
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0
0
10
20
30
Applied voltage (V)
40
50
02252015
COTO TECHNOLOGY, INC.
