COSMO KAQY214S

KAQY214S
High Voltage, Photo DEMos Relay
UL 1577/ UL 508 (File No.E108430), FI EN60950 (File No.FI13698)
Features
KAQY214S
1. Normally Open, Single Pole Single Throw
2. Control 400VAC or DC Voltage
3. Switch 130mA Loads
4. LED control Current, 5mA
5. Low ON-Resistance
6. dv/dt, >500V/ms
Unit : mm
TOLERANCE : ± 0.2mm
7. Isolation Test Voltage, 1500VACrms
Absolute Maximum Ratings
(Ta=25°C)
Emitter ( Input )
Detector ( Output )
Reverse Voltage……………………………5.0V
Output Breakdown Voltage ……………±400V
Continuous Forward Current ……………50mA
Continuous Load Current ……………±130mA
Peak Forward Current ………………………1A
Power Dissipation ……………………500mW
Power Dissipation ……………………100mW
Derate Linearly from 25°C …………1.3mW/°C
General Characteristics
Turn on/ Turn off time
Isolation Test Voltage……………1500VACrms
Storage Temperature Range …-40°C to +125°C
Isolation Resistance
Operating Temperature Range…-30°C to +85°C
10
Vio=500V, Ta=25°C ……………………≥10 Ω
Junction Temperature……………………100°C
Total Power Dissipation ………………550mW
Soldering Temperature,
Derate Linearly from 25°C …………2.5mW/°C
2mm from case, 10 sec …………………260°C
Electro-optical Characteristics
Parameter
(Ta=25°C)
Symbol
Conditions
Min.
Typ.
Max.
Unit
1.2
1.5
V
5
mA
Emitter (Input)
VF
IF =10mA
Operation Input Current
Forward Voltage
IFON
VL =±20V, IL =100mA, t =10mS
Recovery Input Current
IFOFF
VL =±20V, IL ≤5uA
0.2
400
mA
Detector (Output)
Output Breakdown Voltage
VB
IB=50uA
Output Off-State Leakage
ITOFF
VT =100V, IF =0mA
V
0.2
1
uA
I/O Capacitance
CISO
IF =0, f =1MHZ
6
ON Resistance
RON
IL =100mA, IF =10mA
20
30
pF
Ω
Turn-On Time
TON
IF =10mA, VL =±20V
0.3
1.0
ms
Turn-Off Time
TOFF
t =10ms, IL =±100mA
0.7
1.5
ms
Mos Relay Schematic and Wiring Diagrams
Type
KAQY214S
Schematic
Output
configuration
1a
Load
Connection
AC/DC
A
Wiring Diagrams
0755-83280727
KAQY214S
Data Curve
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
Fig.5 LED operate vs. ambient temperature
Load voltage 400V(DC)
Continuous load current: 130mA(DC)
Ambient Temperature Ta (°C)
Fig.6 LED turn off current vs. ambient
temperature
Load voltage 400V(DC)
Continuous load current: 130mA(DC)
Ambient Temperature Ta (°C)
Fig.8 Voltage vs. current characteristics of
output at MOS FET portion
Measured portion: across terminals 3
and 4 pin
Ambient temperature: 25°C
Ambient Temperature Ta (°C)
Fig.9 Off state leakage current
Across terminals 3 and 4 pin
Ambient temperature: 25°C
LED Dropout Voltage (V)
Off State Leakage Current
Fig.7 LED dropout voltage vs. ambient
temperature
LED current: 5 to 50mA
Ambient Temperature Ta (°C)
LED Turn off Current (mA)
Tun off Time Msec
LED Operate Current (mA)
Fig.4 Turn off time vs. ambient temperature
LED current: 5mA; Load voltage:
400V(DC)
Continuous load current: 130mA(DC)
Fig.3 Turn on time vs. ambient temperature
Load voltage: 400V(DC)
LED current: 5mA
Continuous load current: 130mA(DC)
Turn on Time Msec
Fig.2 On resistance vs. ambient temperature
Across terminals 3 and 4 pin
LED current: 5mA
Continuous load current: 130mA(DC)
On Resistonce (Ω)
Load Current (mA)
Fig.1 Load current vs. ambient temperature
Allowable ambient temperature:
-40°C to +85°C
Ambient Temperature Ta (°C)
Turn on Time Msec
LED Forward Current (mA)
Fig.12 Applied voltage vs. output capacitance
Across terminals 3 and 4 pin
Frequency: 1MHz
Ambient temperature: 25°C
Output CapaCitance (pF)
Fig.11 LED forward current vs. turn off time
Across terminals 3 and 4 pin;
Load voltage: 400V (DC);
Continuous load current: 130mA (DC);
Ambient temperature: 25°C
Turn on Time Msec
Fig.10 LED forward current vs. turn on time
Across terminals 3 and 4 pin;
Load voltage: 400V (DC);
Continuous load current: 130mA (DC);
Ambient temperature: 25°C
Load Voltage (V)
LED Forward Current (mA)
Applied Voltage (V)
0755-83280727