Variable inductors

Variable inductor products are coil products that allow the inductance to be easily varied by changing the position of the ferrite core in a threaded structure.
The interior is covered by a metal case that is magnetically shielded, while a resin molded structure protects the windings with a high degree of reliability.

This product is scheduled to be discontinued. Last Time Order Due: 3/31/2027

Variable inductors

Product Lineup
Specifications
Document download
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Product Lineup

5CCEG
6.5×5.9×6.0(H) mm MAX.

Supported inductance range：0.05 to 2.7uH

Features

High reliability that conforms to automotive standards
Operating temperature range:
-40°C to +85°C

Applications

Ideal for use as RF matching transformers for car tuners

FSDVA
5.8×5.8×5.5(H) mm MAX.

Supported inductance range：0.1 to 52 mH (1 to 7 mH for corner sensor applications)

Features

Resistant to mechanical stress
Operating temperature range:
Up to 20 mH (-40°C to +105°C) 20 mH or more (-40°C to +85°C)
High reliability that conforms to automotive standards
Lead coplanarity guaranteed within 0.1 mm

Specifications

Surface mount variable coil

5CCEG series
Part Number	Test Frequency (MHz)	Resonance Capacitor Range (pF)	Unloaded Q
#A1313AN-0001GGH=P3	100	11.4 +3/-3%	72 +/-20%
#A1313B-0029GGH=P3	100	11.4 +3/-3%	72 +/-20%
#A1313AN-0002GRG=P3	100	11.4 +5/-2%	61 +/-20%
#A1313B-0030GRG=P3		11.4 +5/-2%	61 +/-20%
#A1313AN-0003GRG=P3		11.4 +2/-4%	54 +/-20%
#A1313B-0031GRG=P3		11.4 +2/-4%	54 +/-20%
#A1313AN-0004GGH=P3	100	11.7 +3/-3%	72 +/-20%
#A1313B-0032GGH=P3	100	11.7 +3/-3%	72 +/-20%

FSDVA series
Winding Connection (Bottom View)	Part Number	Product Status	Test Frequency (kHz)	Inductance Range (mH)	Unloaded Q
	N1342JC-0143UG=P3		252	4.4 +3/-3%	25min
	N1342LE-0144BQE=P3		252	2.5 +5/-5%	25min

Document download

Only the “my Murata” Inductor Site (registration required)

* These are listed on the “my Murata” website for members. You need to create a my Murata account, log into it and then apply to use the “Inductor Site” to view the data.