CS774 [COTO]
Contact Form: 1a1b Load Voltage: 400V Maximum; 联系方式： 1A1B负载电压： 400V最大
| 型号： | CS774 |
| 厂家： | 
COTO TECHNOLOGY |
| 描述： | Contact Form: 1a1b Load Voltage: 400V Maximum |
| 文件： | 总2页 (文件大小：340K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
® CT774/CS774
CotoMOS CT774/CS774
e CT774 and CS774 feature current switching capability to 80/100mA with a
low on resistance of 30/50Ω Maximum. Designed for Security, Measurement and
Instrumentation 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.
CT774/CS774 Features
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Contact Form: 1a+1b
Load Voltage: 400V Maximum
Operation LED Current: 3.0mA Maximum
Load Current: 100mA Maximum (NO) 80mA Maximum (NC)
On-Resistance: 30Ω Maximum (NO) 50Ω Maximum (NC)
Low Off-State Leakage Current: 1.0μA Maximum (NO) 10μA Maximum (NC)
I/O Breakdown Voltage: 1500Vrms Minimum
Suffix -H for I/O Breakdown Voltage: 5000Vrms Minimum
DIMENSIONS
in Inches (Millimeters)
CT774
CS774
0.398(10.1)Max.
0.398(10.1)Max.
0.047(1.2)
0.047(1.2)
IDENTIFIES PIN #1
0.020(0.5)
0.010(0.25)
0.100(2.54)
IDENTIFIES PIN #1
0.300(7.62)
0.004(0.1)
0.020(0.5)
.118(3.0)
0.100(2.54)
0.300(7.62)
TERMINAL IDENTIFICATION
8
7
6
5
NC
NO
1
2
3
4
(+) (-) (+) (-)
1,3: Anode (LED)
2,4: Cathode (LED)
5,6,7,8: Drain
(MOSFET)
68 | page
tel: (401) 943.2686
|
fax: (401) 942.0920
CT774/CS774 MAXIMUM RATINGS (Ambient Temperature: 25ºC)
Parameters
Symbol
Units
Value
INPUT SPECIFICATIONS
Continuous LED Current
Peak LED Current
IF
mA
mA
V
50mA
500mA
5V
IFP
VR
Pin
LED Reverse Voltage
Input Power Dissipation
mW
75mW
OUTPUT SPECIFICATIONS
Load Voltage
VL
IL
V
A
400V (AC peak or DC)
100mA (NO) 80mA (NC)
0.4A
Load Current
Peak Load Current
IPeak
POut
A
Output Power Dissipation
mW
600mW
RELAY SPECIFICATIONS
Total Power Dissipation
I/O Breakdown Voltage
Operating Temperature
Storage Temperature
PT
mW
V
650mW
VI/O
TOpr
TStg
1500Vrms
-40ºC ~ +85ºC
-40ºC ~ +100ºC
CT774/CS774 ELECTRICAL SPECIFICATIONS ꢀAmbient Temperature: 25ºCꢁ
Parameters
Symbol
Test Conditions
Units
Min
Typ
Max
INPUT
LED Forward Voltage
Operation LED Current
Recovery LED Voltage
VF
IF=10mA
V
mA
V
1.0
0.5
1.5
3.0
IF On
VF Off
0.9
OUTPUT
IF=1mA(NO), IL=Rating
Time to flow is within 1 sec.
24(NO)
30(NC)
30(NO)
50(NC)
On-Resistance Drain to Drain
ROn
ILeak
COut
Ω
IF=0mA (NO), IF=5mA (NC),
VL=400V
1(NO)
10(NC)
Off-State Leakage Current
Output Capacitance
μA
IF=0mA (NO), IF=5mA (NC),
VL=0V, f=1MHz
115(NO)
165(NC)
pF
TRANSMISSION
Turn-On Time
0.2(NO)
0.35(NC)
TOn
IF=0mA → 10mA (NC), IF=Rating
IF=10mA → 0mA (NC), IL=Rating
ms
ms
2.0
1.0
Turn-Off Time
TOff
0.05
COUPLED
I/O Insulation Resistance
RI/O
CI/O
109
Ω
pF
I/O Capacitance
f=1MHz
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 | 69
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