
ONSEMI RV4141AMT
Manufacturer No:
RV4141AMT
Manufacturer:
Package:
8-SOIC (0.154, 3.90mm Width)
Description:
Ground Fault Circuit Interrupter (GFCI) Controller, Low Power
Quantity:
User Guide
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Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1:Prepare product

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step4:Individual Package

Step5:Anti-collision Filling

Step6:Packaging Box
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3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
RV4141AMT Information
ONSEMI RV4141AMT technical specifications, attributes, parameters and parts with similar specifications to ONSEMI RV4141AMT.
- Type
- Parameter
- MSL Type
- 4
- MSL Temp (°C)
- 260
- Container Qty.
- 2500
- Channels
- ~NA~
- VCC Max (V)
- 29
- IT Max (mA)
- 10
- VI Typ (V)
- 27
- Package Type
- SOIC-8
- Case Outline
- 751EB
- Container Type
- REEL
- Type
- Parameter
- VCC Min (V)
- ~NA~
- TA Min (°C)
- -35
- TA Max (°C)
- 80
Download datasheets and manufacturer documentation for ONSEMI RV4141AMT.
Datasheet:
Package Drawing:
The RV4141A is a low-power controller for AC-receptacle, ground-fault circuit interrupters. These devices detect hazardous current paths to ground and ground to neutral faults. The circuit interrupter then disconnects the load from the line before a harmful or lethal shock occurs.Internally, the RV4141A contains a diode rectifier, shunt regulator, precision sense amplifier, current reference, time-delay circuit, and SCR driver.Two sense transformers, SCR, solenoid, three resistors, and four capacitors complete the design of the basic circuit interrupter. The simple layout and minimum component count ensure ease of application and long-term reliability. Features not found in other GFCI controllers include a low offset voltage sense amplifier, eliminating the need for a coupling capacitor between the sense transformer and sense amplifier, and an internal rectifier to eliminate high-voltage rectifying diodes.The RV4141A is powered only during the positive half period of the line voltage, but can sense current faults independent of its phase relative to the line voltage. The gate of the SCR is driven only during the positive half cycle of the line voltage.
Application
- Building & home control
- Consumer appliances
Feature
- Powered from the AC line
- Built-in rectifier
- Direct interface to SCR
- 500μA quiescent current
- Precision sense amplifier
- Adjustable time delay
- Minimum external components
- Meets UL943 requirements
- Compatible with 110V or 220V systems
RV4141AMT Relevant information
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