RI403PC The Schaffner RI403PC is a fixed inductor with a 1.8 mH inductance and a 3 A current rating. It features a through-hole mounting type and an operating temperature range of -25°C to 110°C.
Mfr Part #:

RI403PC

Available from 1 distributors
Mfr Name: Schaffner
Schaffner
The Schaffner RI403PC is a fixed inductor with a 1.8 mH inductance and a 3 A current rating. It features a through-hole mounting type and an operating temperature range of -25°C to 110°C.
Total Stock: 700 pcs
$ Price Range: $0.52

RI403PC Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
700 pcs
700 pcs On Request 1 On Request On Request On Request On Request On Request

RI403PC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Amps)
DC Resistance
DC Resistance (DCR)
Height
Inductance
Length
MTBF
Mounting Type
Operating Temperature
Operating Voltage
Rated Current
Shielding
Tape & Reel
Temperature Range
Width

RI403PC Description

Short technical summary and product information.

The Schaffner RI403PC is a fixed inductor from the RI series, designed for applications requiring saturating chokes. It offers an inductance value of 1.8 mH and a rated current of 3 A at 40°C, with a DC resistance of 105 mOhm.

 

This component is suitable for through-hole mounting and comes in a radial, horizontal package with corner terminals. The operating temperature range is specified from -25°C to +110°C, ensuring reliability in various environmental conditions. The inductor is unshielded.

 

Typical applications for this type of choke include suppressing high interference levels generated by fast switching circuits, DC voltage smoothing, EMC/RFI filters, phase angle control circuits, power supplies, and chargers. The datasheet indicates a high potential test voltage of 2500 V (50 Hz, 2 sec) and an operating voltage of up to 500 VAC.

RI403PC Quick Information

Product Type: Fixed Inductor
Series: RI series
Canonical Name: Schaffner RI403PC Saturating Choke
Subcategory: Fixed Inductors

RI403PC Compliance

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

RI403PC Estimated Pricing

Qty Low High
1+ $0.52 $0.52

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

RI403PC Features

  • 1.8 mH inductance and 3 A current rating.
  • Low DC resistance of 105 mOhm.
  • Wide operating temperature range: -25°C to 110°C.
  • Through-hole mounting for robust connections.
  • Suitable for power supplies and filtering circuits.

RI403PC Applications

  • Suppresses interference in switching circuits.
  • Provides DC voltage smoothing.
  • Used in EMC/RFI filters.
  • Applicable in phase angle control.
  • Component in power supplies and chargers.

RI403PC FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the RI403PC?

The inductance of the RI403PC is 1.8 mH.

What is the current rating for the RI403PC?

The current rating for the RI403PC is 3 A.

What is the DC resistance of the RI403PC?

The DC resistance of the RI403PC is 105 mOhm.

What is the operating temperature range for this inductor?

The operating temperature range for the RI403PC is -25°C to 110°C.

How is the RI403PC mounted?

The RI403PC is designed for through-hole mounting.

What is the operating voltage of the RI403PC?

The operating voltage of the RI403PC is 500 VAC.

Home
Account

Categories