Inductors, Coils, Chokes

PM32-820M-RC

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Bourns Inc.

INDUCTOR POWER BOBBIN CORE 82UH 20% 1KHZ 24Q-FACTOR FERRITE 0.28A 2.1OHM DCR T/R

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Inductors, Coils, Chokes

PM32-820M-RC

Active

Bourns Inc.

INDUCTOR POWER BOBBIN CORE 82UH 20% 1KHZ 24Q-FACTOR FERRITE 0.28A 2.1OHM DCR T/R

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	PM32-820M-RC

Current - Saturation (Isat)	300 mA
Current Rating (Amps)	0.28 A
DC Resistance (DCR) [Max]	2.1 Ohm
Frequency - Self Resonant	12 MHz
Inductance	82 µH
Inductance Frequency - Test	1 kHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	Nonstandard
Q @ Freq [custom]	2.52 MHz
Q @ Freq [custom]	24
Shielding	Unshielded
Size / Dimension [x]	0.118 "
Size / Dimension [x]	3 mm
Size / Dimension [y]	0.11 "
Size / Dimension [y]	2.8 mm
Tolerance	20 %
Type	Drum Core, Wirewound

PM32 Series

Part	DC Resistance (DCR) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Type	Package / Case	Current Rating (Amps)	Inductance	Q @ Freq	Material - Core	Tolerance	Mounting Type	Inductance Frequency - Test	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Frequency - Self Resonant	Current - Saturation (Isat)	Shielding	DC Resistance (DCR)	Q @ Freq [custom]	Q @ Freq [custom]
Bourns Inc. PM32-101M-RC	2.85 Ohm	125 °C	-40 C	Drum Core Wirewound	Nonstandard	0.26 A	100 µH	40 796 kHz	Ferrite	20 %	Surface Mount	1 kHz	0.118 "	0.11 "	3 mm	2.8 mm	10 MHz	280 mA	Unshielded
Bourns Inc. PM32-121M-RC		125 °C	-40 C	Drum Core Wirewound	Nonstandard	0.22 A		40 796 kHz	Ferrite	20 %	Surface Mount	1 kHz	0.118 "	0.11 "	3 mm	2.8 mm	10 MHz	250 mA	Unshielded	3.2 Ohm
Bourns Inc. PM32-221M-RC	5.7 Ohm	125 °C	-40 C	Drum Core Wirewound	Nonstandard	0.17 A	220 µH	40 796 kHz	Ferrite	20 %	Surface Mount	1 kHz	0.118 "	0.11 "	3 mm	2.8 mm	8 MHz	190 mA	Unshielded
Bourns Inc. PM32-2R7M-RC		125 °C	-40 C	Drum Core Wirewound	Nonstandard	1.5 A	2.7 µH	7.96 MHz 22	Ferrite	20 %	Surface Mount	1 kHz	0.118 "	0.11 "	3 mm	2.8 mm	72 MHz	1.7 A	Unshielded	100 mOhm
Bourns Inc. PM32-271M-RC	8.6 Ohm	125 °C	-40 C	Drum Core Wirewound	Nonstandard	150 mA	270 µH	45 796 kHz	Ferrite	20 %	Surface Mount	1 kHz	0.118 "	0.11 "	3 mm	2.8 mm	7 MHz	170 mA	Unshielded
Bourns Inc. PM32-820M-RC	2.1 Ohm	125 °C	-40 C	Drum Core Wirewound	Nonstandard	0.28 A	82 µH		Ferrite	20 %	Surface Mount	1 kHz	0.118 "	0.11 "	3 mm	2.8 mm	12 MHz	300 mA	Unshielded		2.52 MHz	24
Bourns Inc. PM32-8R2M-RC		125 °C	-40 C	Drum Core Wirewound	Nonstandard	900 mA	8.2 µH	7.96 MHz 16	Ferrite	20 %	Surface Mount	1 kHz	0.118 "	0.11 "	3 mm	2.8 mm	35 MHz	1 A	Unshielded	200 mOhm
Bourns Inc. PM32-3R3M-RC		125 °C	-40 C	Drum Core Wirewound	Nonstandard	1.4 A	3.3 µH		Ferrite	20 %	Surface Mount	1 kHz	0.118 "	0.11 "	3 mm	2.8 mm	68 MHz	1.6 A	Unshielded	110 mOhm	7.96 MHz	23
Bourns Inc. PM32-120M-RC	280 mOhm	125 °C	-40 C	Drum Core Wirewound	Nonstandard	750 mA	12 µH	2.52 MHz 15	Ferrite	20 %	Surface Mount	1 kHz	0.118 "	0.11 "	3 mm	2.8 mm	33 MHz	850 mA	Unshielded
Bourns Inc. PM32-220M-RC	660 mOhm	125 °C	-40 C	Drum Core Wirewound	Nonstandard	0.52 A	22 µH	2.52 MHz 23	Ferrite	20 %	Surface Mount	1 kHz	0.118 "	0.11 "	3 mm	2.8 mm	22 MHz	0.65 A	Unshielded

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.46
		10	$ 0.39
		25	$ 0.36
		50	$ 0.33
		100	$ 0.29
		250	$ 0.27
		500	$ 0.24
		1000	$ 0.21
	Digi-Reel®	1	$ 0.46
		10	$ 0.39
		25	$ 0.36
		50	$ 0.33
		100	$ 0.29
		250	$ 0.27
		500	$ 0.24
		1000	$ 0.21
	N/A	2977	$ 0.39
	Tape & Reel (TR)	3000	$ 0.16

Description

General part information

PM32 Series

82 µH Unshielded Drum Core, Wirewound Inductor 280 mA 2.1Ohm Max Nonstandard

Documents

Technical documentation and resources