Fixed Inductors

Use the filters and product table below to compare Fixed Inductors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Material - Core	Inductance	Tolerance	Current Rating (Amps)	Current - Saturation (Isat)	Shielding	DC Resistance (DCR)	Q @ Freq	Frequency - Self Resonant	Ratings	Operating Temperature	Inductance Frequency - Test	Features	Mounting Type	Supplier Device Package	Size / Dimension	Height - Seated (Max)
WLAC291AZ0JT04PB COIL AIR CORE 12.5NH 5% SMD Walsin Technology Corporation	1,853	-	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	12.5 nH	±5%	4 A	-	Unshielded	3.4mOhm Max	137 @ 150MHz	3.3GHz	-	-40°C ~ 125°C	150 MHz	-	Surface Mount	-	0.145" L x 0.120" W (3.68mm x 3.05mm)	0.125" (3.18mm)
WLAC29BDZ0J18NLB COIL AIR CORE 18NH 5% SMD Walsin Technology Corporation	2,363	-	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	17.5 nH	±5%	7 A	-	Unshielded	2mOhm Max	140 @ 150MHz	2.2GHz	-	-40°C ~ 125°C	150 MHz	-	Surface Mount	-	0.220" L x 0.230" W (5.59mm x 5.84mm)	0.195" (4.95mm)
WLAC29BAZ0J3N7LB COIL AIR CORE 3.7NH 5% SMD Walsin Technology Corporation	3,840	-	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	3.7 nH	±5%	7 A	-	Unshielded	2mOhm Max	100 @ 150MHz	17.5GHz	-	-40°C ~ 125°C	150 MHz	-	Surface Mount	-	0.225" L x 0.185" W (5.71mm x 4.70mm)	0.210" (5.33mm)
WLAC292AZ0JT03PB COIL AIR CORE 2..55NH 5% SMD Walsin Technology Corporation	3,111	-	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	2.55 nH	±5%	1.6 A	-	Unshielded	5mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.087" L x 0.056" W (2.21mm x 1.42mm)	0.060" (1.52mm)
WLAC292AZ0JT04PB COIL AIR CORE 3.85NH 5% SMD Walsin Technology Corporation	3,035	-	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	3.85 nH	±5%	1.6 A	-	Unshielded	6mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.087" L x 0.056" W (2.21mm x 1.42mm)	0.060" (1.52mm)
WLAC29BBZ0J6N6LB COIL AIR CORE 6.6NH 5% SMD Walsin Technology Corporation	4,843	-	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	6.6 nH	±5%	7 A	-	Unshielded	2mOhm Max	100 @ 150MHz	4GHz	-	-40°C ~ 125°C	150 MHz	-	Surface Mount	-	0.215" L x 0.175" W (5.46mm x 4.45mm)	0.195" (4.95mm)
WLAC29BCZ0J12NLB COIL AIR CORE 12NH 5% SMD Walsin Technology Corporation	2,113	-	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	12 nH	±5%	7 A	-	Unshielded	2mOhm Max	140 @ 150MHz	2.4GHz	-	-40°C ~ 125°C	150 MHz	-	Surface Mount	-	0.215" L x 0.195" W (5.46mm x 4.96mm)	0.195" (4.95mm)
WLAC292AZ0JT05PB COIL AIR CORE 5.4NH 5% SMD Walsin Technology Corporation	3,034	-	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	5.4 nH	±5%	1.6 A	-	Unshielded	8mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.087" L x 0.056" W (2.21mm x 1.42mm)	0.060" (1.52mm)
WLAC292AZ0KT03PB COIL AIR CORE 2..55NH 10% SMD Walsin Technology Corporation	3,830	-	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	2.55 nH	±10%	1.6 A	-	Unshielded	5mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.087" L x 0.056" W (2.21mm x 1.42mm)	0.060" (1.52mm)
WLAC292AZ0KT02PB COIL AIR CORE 1.65NH 10% SMD Walsin Technology Corporation	1,050	-	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	1.65 nH	±10%	1.6 A	-	Unshielded	4mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.087" L x 0.056" W (2.21mm x 1.42mm)	0.060" (1.52mm)

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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FREQUENTLY ASKED QUESTIONS

Fixed Inductors FAQ

Common questions about filtering, comparing and sourcing Fixed Inductors components.

How can I narrow the Fixed Inductors selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Fixed Inductors part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.