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KAQW412S - SOLID STATE RELAY

Download the KAQW412S datasheet PDF. This datasheet also covers the KAQW412 variant, as both devices belong to the same solid state relay family and are provided as variant models within a single manufacturer datasheet.

General Description

The KAQW412 series contains two normally close switches that can be used as two independent SPST relays or as one DPST relay.

The relay is constructed using a GaAlAs LED for actuation control and an integrated monolithic dies for the switch output.

Key Features

  • s 1. Normally close, double 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 A.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (KAQW412-Cosmo.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number KAQW412S
Manufacturer Cosmo
File Size 268.65 KB
Description SOLID STATE RELAY
Datasheet download datasheet KAQW412S Datasheet

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Other Datasheets by Cosmo

Part Number Description
KAQW412 SOLID STATE RELAY
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
cosmo KAQW412 Series 8PIN 60V N.C. TYPE SOLID STATE RELAY-MOSFET OUTPUT  Description The KAQW412 series contains two normally close switches that can be used as two independent SPST relays or as one DPST relay. The relay is constructed using a GaAlAs LED for actuation control and an integrated monolithic dies 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 87 6 12 3 DUAL 1 FORM B NORMALLY CLOSE 87 12  Features 1. Normally close, double 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.