42H172000

Radiohm Inductors Current-compensated chokes 42H 2A 3,9mH -30-50 horizontal partially moulded

42H17200042H172000
Manufacturer Part No.
42H172000
Schukat Part No.
42H172000
Manufacturer
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Life Cycle Status
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EOL 19.02.2025
Article discontinued
Replacement / Follow-up View entire series
Data Sheet
ECAD Model
Downloads

Prices

Manufacturer bundle 135 Pcs.
Manufacturer's packaging unit (Mfr. PU) means the smallest original packaging unit of the manufacturer.
Price per 1 Pcs.

Quantity and Options

(at least 50000 or multiple of 50000)
All prices net plus VAT. We do not deliver to private customers.

Fact Sheet

Kind
Current-compensated chokes
Inductance
3,9 mH
Inductance tolerance[%]
-30 - 50
Nominal resistance
80 mOhm
Rated current
2 A
Dimension: Length
17.5 mm
Dimension: Width
18 mm
Dimension: Height
12.5 mm
Structure
partially moulded
RoHS-Conform

Specifications

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General

Manufacturer
  • Radiohm
Series
  • 42H
Product group
  • D2250
Type
  • Inductors
Kind
  • Current-compensated chokes
Assembly Type
  • horizontal
Features
  • - Used for the suppression of asymmetrical interference signals on power supply lines
    - To suppress most of power line-tied interference signals
    - Fitted with a high-permeability toroid core (ferrite)
    - Encased in a flame retardant plastic material in accordance with UL94V-0 for horizontal or vertical mounting
    - 4 tinned soldering pins, d=0,8mm

Dimensions and Weights

Dimension: Length
  • 17.5 mm
Dimension: Width
  • 18 mm
Dimension: Height
  • 12.5 mm

Operating conditions

Operating Temperature Min.
  • -40 °C
Operating Temperature Max.
  • 125 °C
Climate category
  • DIN GKC (-40 … +125°C)

Technical Features

Inductance
  • 3,9 mH
Inductance value
  • 3.9
Inductance unit
  • mH
Inductance tolerance[%]
  • -30 - 50
Inductance losses
  • < 10 % bei Gleichstromvorbelastung Iₙ
Nominal resistance
  • 80 mOhm
Test voltage
  • 1.500 V / 50 Hz, 2 s
Rated Voltage
  • 250 V
Rated current
  • 2 A
Structure
  • partially moulded
Number of Windings
  • 2
Humidity
  • Category C