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.

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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)
70F272AF-RC FIXED IND 27MH 45MA 120 OHM TH Bourns Inc.	2,105	-	RFQ	Datasheet	70F	Axial	Bulk	Obsolete	Drum Core, Wirewound	Ferrite	27 mH	±5%	45 mA	-	Unshielded	120Ohm Max	61 @ 79kHz	244kHz	-	-55°C ~ 105°C	79 kHz	-	Through Hole	-	0.350" Dia x 0.630" L (8.89mm x 16.00mm)	-
70F273AI-RC FIXED IND 2.7MH 57MA 45.6 OHM TH Bourns Inc.	2,158	-	RFQ	Datasheet	70F	Axial	Bulk	Obsolete	Drum Core, Wirewound	Iron	2.7 mH	±5%	57 mA	-	Unshielded	45.6Ohm Max	50 @ 250kHz	880kHz	-	-55°C ~ 105°C	250 kHz	-	Through Hole	-	0.260" Dia x 0.380" L (6.60mm x 9.65mm)	-
70F304AI-RC FIXED IND 300UH 106MA 13.2OHM TH Bourns Inc.	3,473	-	RFQ	Datasheet	70F	Axial	Bulk	Obsolete	Drum Core, Wirewound	Iron	300 µH	±5%	106 mA	-	Unshielded	13.2Ohm Max	46 @ 790kHz	2.2MHz	-	-55°C ~ 105°C	790 kHz	-	Through Hole	-	0.170" Dia x 0.250" L (4.32mm x 6.35mm)	-
70F687AP-RC FIXED IND 680NH 1A 200 MOHM TH Bourns Inc.	1,895	-	RFQ	Datasheet	70F	Axial	Bulk	Obsolete	Wirewound	Phenolic	680 nH	±20%	1 A	-	Unshielded	200mOhm Max	48 @ 25MHz	240MHz	-	-55°C ~ 125°C	25 MHz	-	Through Hole	-	0.120" Dia x 0.310" L (3.05mm x 7.87mm)	-
70F752AF-RC FIXED IND 75MH 33MA 222 OHM TH Bourns Inc.	2,057	-	RFQ	Datasheet	70F	Axial	Bulk	Obsolete	Drum Core, Wirewound	Ferrite	75 mH	±5%	33 mA	-	Unshielded	222Ohm Max	53 @ 79kHz	174kHz	-	-55°C ~ 105°C	79 kHz	-	Through Hole	-	0.430" Dia x 0.630" L (10.92mm x 16.00mm)	-
70F337AP-RC FIXED IND 330NH 1.69A 700MOHM TH Bourns Inc.	3,598	-	RFQ	Datasheet	70F	Axial	Bulk	Obsolete	Wirewound	Phenolic	330 nH	±20%	1.69 A	-	Unshielded	700mOhm Max	47 @ 25MHz	330MHz	-	-55°C ~ 125°C	25 MHz	-	Through Hole	-	0.120" Dia x 0.310" L (3.05mm x 7.87mm)	-
70F754AI-RC FIXED IND 750UH 80MA 22.9 OHM TH Bourns Inc.	2,820	-	RFQ	Datasheet	70F	Axial	Bulk	Obsolete	Drum Core, Wirewound	Iron	750 µH	±5%	80 mA	-	Unshielded	22.9Ohm Max	40 @ 790kHz	1.6MHz	-	-55°C ~ 105°C	790 kHz	-	Through Hole	-	0.210" Dia x 0.250" L (5.33mm x 6.35mm)	-
70F755AI-RC FIXED IND 75UH 162MA 4.56 OHM TH Bourns Inc.	2,305	-	RFQ	Datasheet	70F	Axial	Bulk	Obsolete	Drum Core, Wirewound	Iron	75 µH	±5%	162 mA	-	Unshielded	4.56Ohm Max	38 @ 2.5MHz	7.2MHz	-	-55°C ~ 105°C	2.5 MHz	-	Through Hole	-	0.180" Dia x 0.250" L (4.57mm x 6.35mm)	-
70F391AF-RC FIXED IND 390MH 33MA 617 OHM TH Bourns Inc.	2,066	-	RFQ	Datasheet	70F	Axial	Bulk	Obsolete	Drum Core, Wirewound	Ferrite	390 mH	±5%	33 mA	-	Unshielded	617Ohm Max	54 @ 25kHz	56kHz	-	-55°C ~ 105°C	25 kHz	-	Through Hole	-	0.600" Dia x 0.880" L (15.24mm x 22.35mm)	-
70F756AI-RC FIXED IND 7.5UH 566MA 624MOHM TH Bourns Inc.	2,418	-	RFQ	Datasheet	70F	Axial	Bulk	Obsolete	Drum Core, Wirewound	Iron	7.5 µH	±10%	566 mA	-	Unshielded	624mOhm Max	32 @ 7.9MHz	44MHz	-	-55°C ~ 105°C	7.9 MHz	-	Through Hole	-	0.150" Dia x 0.250" L (3.81mm x 6.35mm)	-

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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.