C331S The Coto Technology C331S is a MOSFET relay in an SOP package, offering a 350V load voltage and 100mA load current. It is designed for efficient board layout and high performance.
Mfr Part #:

C331S

Available from 1 distributors
Mfr Name: Coto Technology
Coto Technology
The Coto Technology C331S is a MOSFET relay in an SOP package, offering a 350V load voltage and 100mA load current. It is designed for efficient board layout and high performance.
Total Stock: 150 pcs
$ Price Range: $2.00

C331S Available from 1 distributor

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C331S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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C331S Description

Short technical summary and product information.

The CotoMOS C331S is a high-quality Solid State Relay (SSR) designed for applications requiring small size and high performance. It features a 2 Form A contact configuration and a maximum load voltage of 350V.

 

Key electrical specifications include a maximum load current of 100mA, a maximum on-resistance of 24Ω, and a low off-state leakage current of 1.0 μA. The relay operates with an LED current of 3.0mA maximum and has an output capacitance of 115pF typical.

 

Designed in an SOP package, the C331S facilitates efficient board layout, saving valuable space without compromising performance. It is ideally suited for Test and Measurement, Industrial, and Telecommunications applications. The operating temperature range is -40°C to +85°C.

C331S Quick Information

Product Type: MOSFET Relay
Canonical Name: CotoMOS C331S MOSFET Relay
Subcategory: Solid State Relay

C331S Compliance

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

C331S Estimated Pricing

Qty Low High
1+ $2.00 $2.00

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

C331S Features

  • 2 Form A independent channels
  • 350V maximum load voltage
  • 100mA maximum load current
  • 24Ω maximum on-resistance
  • SOP package for efficient layout

C331S Applications

  • Used in telecommunications switching circuits.
  • Suitable for instrumentation signal routing.
  • Ideal for industrial control isolation.
  • Applicable for low-level analog signal switching.

C331S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the contact form of the C331S?

The C331S has 2 Form A (normally open) contacts.

What is the maximum load voltage for the C331S?

The maximum load voltage is 350V.

What is the maximum load current for the C331S?

The maximum load current is 100mA.

What is the operating temperature range?

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

What is the package type of the C331S?

The C331S is in a surface mount SOP package.

What is the typical turn-on time?

The typical turn-on time is 0.25ms.

What is the I/O breakdown voltage?

The I/O breakdown voltage is 1500Vrms.

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