c 2002 cosmo ELECTRONICS CORPORATION
http://www.cosmo-ic.com
86
Features
1. Normally Close, 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
7. Isolation Test Voltage, 3750VACrms
Mos Relay Schematic and Wiring Diagrams
UL 1577/ UL 508 (File No.E108430), FI EN60950 (File No.FI13698)
Output
Type Schematic configuration Load Connection Wiring Diagrams
AC/DC A
KAQV414
&1aDCB
KAQV414A
DC C
KAQV414/414A
High Voltage, Photo Mos Relay
E
D
Electro-optical Characteristics (Ta=25°C)
Parameter Symbol Conditions Min. Typ. Max. Unit
Emitter (Input)
Forward Voltage VFIF =10mA 1.2 1.5 V
Operation Input Current IFOFF VL =±20V, IL ≤5uA 5 mA
Recovery Input Current IFON VL =±20V, IL =100mA, t =10mS 0.2 mA
Detector (Output)
Output Breakdown Voltage VBIB=50uA 400 V
Output Off-State Leakage ITOFF VT=100V, IF=10mA 0.2 2 uA
I/O Capacitance CISO IF=0, f =1MHZ6pF
A40 50
ON Resistance Connection B RON IL=100mA, IF=10mA 20 25 Ω
C10 12.5
Reverse (ON) Time TON IF=10mA, VL=±20V 0.6 1.5 ms
Operate (OFF) Time TOFF t =10ms, IL=±100mA 0.3 1.0 ms
Absolute Maximum Ratings (Ta=25°C)
Emitter ( Input )
Reverse Voltage……………………………5.0V
Continuous Forward Current ……………50mA
Peak Forward Current ………………………1A
Power Dissipation ……………………100mW
Derate Linearly from 25°C …………1.3mW/°C
Detector ( Output )
Output Breakdown Voltage ……………±400V
Continuous Load Current ……………±130mA
Power Dissipation ……………………500mW
General Characteristics
Isolation Test Voltage……………3750VACrms
Isolation Resistance
Vio=500V, Ta=25°C ……………………≥1010Ω
Total Power Dissipation ………………550mW
Derate Linearly from 25°C …………2.5mW/°C
Storage Temperature Range …-40°C to +125°C
Operating Temperature Range…-30°C to +85°C
Junction Temperature……………………100°C
Soldering Temperature,
2mm from case, 10 sec …………………260°C
KAQV414
Unit : mm
TOLERANCE :
±
0.2mm
KAQV414A
Unit : mm
TOLERANCE :
±
0.2mm
Operate/ Reverse time
Fig.8 Voltage vs. current characteristics of
output at MOS FET portion
Measured portion: across terminals 4
and 6 pin
Ambient temperature: 25°C
Load Voltage (V)
Off State Leakage Current
Fig.9 Off state leakage current
Across terminals 4 and 6 pin
Ambient temperature: 25°C
LED Forward Current (mA)
Reverse (NO) Time Msec
Fig.11 LED forward current vs. reverse (NO)
timeAcross terminals 4 and 6 pin;
Load voltage: 400V (DC);
Continuous load current: 130mA (DC);
Ambient temperature: 25°C
Applied Voltage (V)
Output CapaCitance (pF)
Fig.12 Applied voltage vs. output capacitance
Across terminals 4 and 6 pin
Frequency: 1MHz
Ambient temperature: 25°C
Ambient Temperature Ta (°C)
LED Operate Current (mA)
Fig.5 LED operate (OFF) vs. ambient
temperature
Load voltage: 400V(DC); Continuous
load current: 130mA(DC)
Ambient Temperature Ta (°C)
LED reverse (NO) Current (mA)
Fig.6 LED reverse (NO) current vs. ambient
temperature
Load voltage: 400V(DC)
Continuous load current: 130mA(DC)
Ambient Temperature Ta (°C)
Load Current (mA)
Fig.1 Load current vs. ambient temperature
Allowable ambient temperature:
-40°C to +85°C
Ambient Temperature Ta (°C)
On Resistonce (Ω)
Fig.2 On resistance vs. ambient temperature
Across terminals 4 and 6 pin
LED current: 0mA
Continuous load current: 130mA(DC)
Ambient Temperature Ta (°C)
Operate (OFF) Time Msec
Fig.3 Operate (OFF) time vs. ambient
temperature Load voltage 400V(DC)
LED current: 5mA
Continuous load current: 130mA(DC)
Ambient Temperature Ta (°C)
Reverse (NO) Time Msec
Fig.4 Reverse (NO) time vs. ambient
temperature LED current: 5mA;
Load voltage: 400V(DC); Continuous
load current: 130mA(DC)
Ambient Temperature Ta (°C)
LED Dropout Voltage (V)
Fig.7 LED dropout voltage vs. ambient
temperature
LED current: 5 to 50mA
LED Forward Current (mA)
Operate (OFF) Time Msec
Fig.10 LED forward current vs. operate (OFF)
time Across terminals 4 and 6 pin;
Load voltage: 400V (DC);
Continuous load current: 130mA (DC);
Ambient temperature: 25°C
KAQV414/414A
c 2002 cosmo ELECTRONICS CORPORATION
http://www.cosmo-ic.com
87
Data Curve
