DistyParts Icon
RN122-4-02 The Schaffner RN122-4-02 is a common mode choke designed for power line filtering applications. It features a 4A current rating and 3.3mH inductance.
Mfr Part #:

RN122-4-02

Available from 1 distributors
Mfr Name: Schaffner
Schaffner
The Schaffner RN122-4-02 is a common mode choke designed for power line filtering applications. It features a 4A current rating and 3.3mH inductance.
✓ Total Stock: 17 pcs
$ Price Range: $0.99

RN122-4-02 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Partservice ✓
Non-Authorised Inventory information
17 pcs
On Request
17 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

RN122-4-02 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Max)
DC Resistance (DCR) (Max)
Design
Filter Type
Height
Height (Max)
Inductance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Voltage Rating
Width
View Similar Products (0)

RN122-4-02 Description

Short technical summary and product information.

The Schaffner RN122-4-02 is a current-compensated common mode choke from the RN series. It is designed to attenuate common-mode or asymmetric interference signals in AC powerline inputs.

 

Key electrical specifications include a maximum current rating of 4A and an inductance of 3.3 mH at 10 kHz. The choke operates at up to 250V and has a DC resistance of 48mOhm typical. It is designed for operation in a temperature range of -40°C to 125°C.

 

This component features a Through Hole mounting type and comes in a horizontal package with 4 PC pins. Its dimensions are 28.00mm in length and 27.00mm in width, with a maximum height of 16.80mm. The construction materials meet UL 94V-0 flammability standards.

 

The RN122-4-02 is suitable for various applications including switch-mode power supplies, EMI input filters, and phase-angle control circuits. It is approved by UR and VDE.

RN122-4-02 Quick Information

Product Type: Common Mode Choke
Series: RN series
Canonical Name: Schaffner RN122-4-02 Common Mode Choke
Subcategory: Filters

RN122-4-02 Compliance

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

RN122-4-02 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

RN122-4-02 Features

  • Current-compensated common mode choke.
  • Rated for 4A maximum current.
  • Inductance of 3.3mH at 10kHz.
  • Through hole mounting for PCBs.
  • Operates up to 250V.

RN122-4-02 Applications

  • Ideal for EMI input filters.
  • Used in switch-mode power supplies.
  • Suppresses common-mode interference.
  • Suitable for AC powerline inputs.
  • For suppression without earth connection.

RN122-4-02 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating for the Schaffner RN122-4-02?

The typical current rating for the RN122-4-02 is 4A.

What is the inductance value of the RN122-4-02?

The inductance is 3.3 mH at 10 kHz.

What is the operating temperature range for this common mode choke?

The operating temperature range is -40°C to 125°C.

How is the Schaffner RN122-4-02 mounted?

This component is mounted using the Through Hole method.

What is the voltage rating of the RN122-4-02?

The voltage rating is 250V.

What approvals does the RN122-4-02 have?

The RN122-4-02 has UR and VDE approvals.

Home
Account

Categories