LCA110S The CP Clare LCA110S is a single-pole, normally open OptoMOS relay. It features 3750Vrms input/output isolation and a 6-pin DIP package.
Mfr Part #:

LCA110S

Available from 2 distributors
Mfr Name: CP Clare
CP Clare
The CP Clare LCA110S is a single-pole, normally open OptoMOS relay. It features 3750Vrms input/output isolation and a 6-pin DIP package.
✓ Total Stock: 1,263 pcs
$ Price Range: $0.99

LCA110S Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,030 pcs
1030 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
233 pcs
233 pcs On Request 1 On Request On Request 09+ On Request On Request

LCA110S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LCA110S Description

Short technical summary and product information.

The CP Clare LCA110S is a 1-Form-A Solid State Relay utilizing OptoMOS technology for high input-to-output isolation of 3750Vrms. This relay is designed to replace traditional mechanical relays, offering advantages such as faster, bounce-free switching and enhanced reliability due to its solid-state construction.

 

Key electrical specifications include a blocking voltage of 350V, a continuous load current of 120mA in AC/DC configuration (200mA in DC configuration), and a maximum on-resistance of 35Ω. It operates reliably within a temperature range of -40°C to +85°C.

 

The LCA110S comes in a compact 6-pin DIP package, suitable for through-hole mounting. It requires low drive power and is TTL/CMOS compatible. Its arc-free, no EMI/RFI generation characteristics make it suitable for various applications including instrumentation, data acquisition, electronic switching, and medical equipment isolation.

LCA110S Quick Information

Product Type: OptoMOS Relay
Series: LCA
Canonical Name: CP Clare LCA110S Single Pole OptoMOS Relay
Subcategory: OptoMOS Relay

LCA110S Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LCA110S Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

LCA110S Features

  • 350V blocking voltage capability.
  • 120mA continuous load current.
  • 3750Vrms input/output isolation.
  • Compact 6-pin DIP package.
  • Low drive power requirements.

LCA110S Applications

  • Ideal for instrumentation applications.
  • Suitable for data acquisition systems.
  • Used in electronic switching circuits.
  • Provides patient/equipment isolation.
  • Applicable in industrial controls.

LCA110S FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum blocking voltage for the LCA110S?

The maximum blocking voltage is 350V.

What is the continuous load current rating for the LCA110S?

The continuous load current is 120mA for AC/DC configuration and 200mA for DC configuration.

What is the maximum on-resistance of the LCA110S?

The maximum on-resistance is 35Ω for AC/DC configuration and 10Ω for DC configuration.

What is the input to output isolation voltage?

The input to output isolation voltage is 3750Vrms.

What is the operating temperature range for the LCA110S?

The operating temperature range is -40°C to +85°C.

What package type is the LCA110S available in?

The LCA110S is available in a 6-pin DIP package.

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