Inductors, Coils, Chokes

73F273AF-RC

Obsolete

Bourns Inc.

FIXED IND 2.7MH 125MA 13.5OHM TH

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Inductors, Coils, Chokes

73F273AF-RC

Obsolete

Bourns Inc.

FIXED IND 2.7MH 125MA 13.5OHM TH

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	73F273AF-RC

Current Rating (Amps)	0.125 Amps
DC Resistance (DCR) [Max]	13.5 Ohm
Frequency - Self Resonant	1.4 MHz
Inductance	2.7 mH
Inductance Frequency - Test	250 kHz
Material - Core	Ferrite
Mounting Type	Through Hole
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-55 C
Package / Case	Axial
Q @ Freq	100, 250 kHz
Shielding	Unshielded
Size / Dimension [diameter]	11.94 mm
Size / Dimension [diameter]	0.47 in
Size / Dimension [x]	0.625 "
Size / Dimension [x]	15.88 mm
Tolerance	5 %
Type	Drum Core, Wirewound

73F Series

Part	Package / Case	DC Resistance (DCR) [Max]	Type	Mounting Type	Frequency - Self Resonant	Q @ Freq	Operating Temperature [Min]	Operating Temperature [Max]	Inductance	Size / Dimension [diameter]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [diameter]	Shielding	Tolerance	Inductance Frequency - Test	Material - Core	Current Rating (Amps)	Q @ Freq [custom]	Q @ Freq [custom]	Size / Dimension [diameter]	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension	DC Resistance (DCR)	Size / Dimension [diameter]	Size / Dimension [x]
Bourns Inc. 73F684AF-RC	Axial	6 Ohm	Drum Core Wirewound	Through Hole	3.4 MHz	160 790 kHz	-55 C	105 ░C	680 µH	0.4 "	0.625 "	15.88 mm	10.16 mm	Unshielded	5 %	790 kHz	Ferrite	0.2 A
Bourns Inc. 73F683AF-RC	Axial	29 Ohm	Drum Core Wirewound	Through Hole	900 kHz		-55 C	105 ░C					14.99 mm	Unshielded	5 %	250 kHz	Ferrite	80 mA	95	250 kHz	0.59 in	0.625 in	15.88 mm
Bourns Inc. 73F103AF-RC	Axial		Drum Core Wirewound	Through Hole	2.6 MHz	140 790 kHz	-55 C	105 ░C	1 mH	0.47 in	0.625 "	15.88 mm	11.94 mm	Unshielded	5 %	790 kHz	Ferrite	150 mA
Bourns Inc. 73F183AF-RC	Axial	11 Ohm	Drum Core Wirewound	Through Hole	1.8 MHz	140 250 kHz	-55 C	105 ░C	1.8 mH	0.61 in	0.625 "			Unshielded	5 %	250 kHz	Ferrite	150 mA						15.49 mm 15.88 mm
Bourns Inc. 73F102AF-RC	Axial		Drum Core Wirewound	Through Hole	850 kHz	65 250 kHz	-55 C	105 ░C	10 mH	0.58 Dia	0.625 L	15.88 mm	14.73 mm	Unshielded	5 %	250 kHz	Ferrite	80 mA							34 Ohm
Bourns Inc. 73F104AF-RC	Axial	2 Ohm	Drum Core Wirewound	Through Hole	7.7 MHz	140 790 kHz	-55 C	105 ░C	100 µH			0.625 "	0.33 in	Unshielded	5 %	790 kHz	Ferrite	0.25 A								8.38 mm	15.88 mm
Bourns Inc. 73F273AF-RC	Axial	13.5 Ohm	Drum Core Wirewound	Through Hole	1.4 MHz	100 250 kHz	-55 C	105 ░C	2.7 mH	0.47 in	0.625 "	15.88 mm	11.94 mm	Unshielded	5 %	250 kHz	Ferrite	0.125 Amps

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00

Description

General part information

73F Series

2.7 mH Unshielded Drum Core, Wirewound Inductor 125 mA 13.5Ohm Max Axial

Documents

Technical documentation and resources