79F1R8K-RC The Bourns 79F1R8K-RC is a conformal coated RF choke with a ferrite DR core. It offers 1.8 μH inductance and a current rating of up to 240 mA.
Mfr Part #:

79F1R8K-RC

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns 79F1R8K-RC is a conformal coated RF choke with a ferrite DR core. It offers 1.8 μH inductance and a current rating of up to 240 mA.
✓ Total Stock: 1,650 pcs
$ Price Range: $0.05

79F1R8K-RC 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
1,650 pcs
1650 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

79F1R8K-RC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Tape & Reel

79F1R8K-RC Description

Short technical summary and product information.

The Bourns 79F1R8K-RC is a fixed inductor from the 79F Series, designed for general use applications. This RF choke features a conformal coating and a ferrite DR core, providing reliable performance.

 

Key electrical specifications include an inductance value of 1.8 μH with a ±10% tolerance, a minimum Q factor of 40 at 7.9 MHz, and a minimum self-resonant frequency of 60 MHz. The component has a maximum DC resistance of 1.1 Ω and a maximum current rating of 240 mA.

 

With a dielectric strength of 500 VRMS, the 79F1R8K-RC operates within a temperature range of -55 °C to +105 °C. The inductor is constructed with enamelled copper wire and Cu/Ni/Sn terminals, coated with epoxy resin.

 

This part is supplied in an ammo-pak box with 2000 pieces per reel, suitable for automated assembly processes.

79F1R8K-RC Quick Information

Product Type: RF Choke
Series: 79F
Canonical Name: Bourns 79F Series Conformal Coated RF Choke
Subcategory: RF Choke

79F1R8K-RC Compliance

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

79F1R8K-RC Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

79F1R8K-RC Features

  • Conformal coated ferrite core RF choke.
  • 1.8 μH inductance with ±10% tolerance.
  • Maximum current rating of 240 mA.
  • Operating temperature range -55°C to +105°C.
  • Supplied in 2000 piece ammo-pak reels.

79F1R8K-RC Applications

  • Suitable for RF signal filtering circuits.
  • Used in high frequency power supplies.
  • Ideal for impedance matching networks.
  • Applicable in resonant circuits and oscillators.
  • Designed for communication equipment applications.

79F1R8K-RC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the 79F1R8K-RC?

1.8 μH with ±10% tolerance.

What is the maximum current rating?

240 mA maximum.

What is the maximum DC resistance?

1.1 Ω maximum.

What is the self-resonant frequency?

60 MHz minimum.

What is the standard packaging quantity?

2000 units per tape and reel.

What is the minimum Q factor?

40 minimum at 7.9 MHz.

What is the operating temperature range?

-55 °C to +105 °C.

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