KAQY412_15 Datasheet, PDF (1/12 Pages) COSMO Electronics Corporation – 4PIN 60V N.C. TYPE SOLID STATE RELAY-MOSFET OUTPUT

cosmo
KAQY412 Series
4PIN 60V N.C. TYPE
SOLID STATE RELAY-MOSFET OUTPUT
 Description
The KAQY412 series is robust, ideal for telecom and
ground fault applications. It is a SPST normally close
switch (1 Form B) that replaces electromechanical relays
in many applications. It is constructed using a GaAlAs
LED for actuation control and an integrated monolithic die
for the switch output. The die, fabricated in a high-voltage
dielectrically isolated technology, is comprised of a
photodiode array, switch control circuitry and MOSFET
switches.
 Schematic
4
3
1
2
1 FORM B
NORMALLY CLOSE
 Features
1. Normally close, single pole single throw
2. Control 60V AC or DC voltage
3. Switch 200mA loads
4. Controls low-level analog signals
5. High sensitivity, low ON resistance
6. Low-level off-state leakage current
7. High isolation voltage 5KV (DIP / SMD)
8. Pb free and RoHS compliant
9. MSL class 1
10. Agency Approvals：
• UL Approved (No. E169586, E108430): UL1577, UL508
• C-UL Approved (No. E169586, E108430)
• VDE Approved (No. 40020973): DIN EN60747-5-5
4
3
1
2
 Application
• Telecommunications (PC, electronic notepad)
• Modem
• Telephone equipment
• Security equipment
• Sensors
• Measuring and testing equipment
• Factory automation equipment
• High speed inspection machines
Cosmo Electronics Corp.
Document No. 69M01001.5
-1-
http://www.cosmo-ic.com