Inductors, Coils, Chokes

SRR5018-820Y

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Bourns Inc.

INDUCTOR POWER SHIELDED WIREWOUND 82UH 30% 100KHZ 9.1Q-FACTOR FERRITE 0.38A 0.95OHM DCR T/R

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Inductors, Coils, Chokes

SRR5018-820Y

Active

Bourns Inc.

INDUCTOR POWER SHIELDED WIREWOUND 82UH 30% 100KHZ 9.1Q-FACTOR FERRITE 0.38A 0.95OHM DCR T/R

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SRR5018-820Y

Current - Saturation (Isat)	450 mA
Current Rating (Amps)	0.38 A
DC Resistance (DCR) [Max]	950 mOhm
Frequency - Self Resonant	11 MHz
Height - Seated (Max) [Max]	0.079 in
Height - Seated (Max) [Max]	2 mm
Inductance	82 µH
Inductance Frequency - Test	100 kHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	Nonstandard
Q @ Freq	9.1, 2.52 MHz
Shielding	Shielded
Size / Dimension [x]	5.8 mm
Size / Dimension [x]	0.228 in
Size / Dimension [y]	0.228 in
Size / Dimension [y]	5.8 mm
Tolerance	30 %
Type	Drum Core, Wirewound

SRR5018 Series

Part	Inductance Frequency - Test	Current - Saturation (Isat)	Operating Temperature [Max]	Operating Temperature [Min]	DC Resistance (DCR)	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Material - Core	Mounting Type	Q @ Freq	Tolerance	Current Rating (Amps)	Shielding	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Type	Package / Case	Inductance	Frequency - Self Resonant	DC Resistance (DCR) [Max]	Q @ Freq [custom]	Q @ Freq [custom]
Bourns Inc. SRR5018-470Y	100 kHz	0.6 A	125 °C	-40 C	550 mOhm	0.228 in	5.8 mm	0.228 in	5.8 mm	Ferrite	Surface Mount	2.52 MHz 8.9	30 %	0.52 A	Shielded	0.079 in	2 mm	Drum Core Wirewound	Nonstandard	47 µH	14 MHz
Bourns Inc. SRR5018-4R1Y	100 kHz	2.1 A	125 °C	-40 C		0.228 in	5.8 mm	0.228 in	5.8 mm	Ferrite	Surface Mount	7.96 MHz 8	30 %	2 A	Shielded	0.079 in	2 mm	Drum Core Wirewound	Nonstandard	4.1 µH	60 MHz	55 mOhm
Bourns Inc. SRR5018-181Y	100 kHz	320 mA	125 °C	-40 C		0.228 in	5.8 mm	0.228 in	5.8 mm	Ferrite	Surface Mount	13.6 796 kHz	30 %	0.25 A	Shielded	0.079 in	2 mm	Drum Core Wirewound	Nonstandard	180 µH	10 MHz	2.3 Ohm
Bourns Inc. SRR5018-820Y	100 kHz	450 mA	125 °C	-40 C		0.228 in	5.8 mm	0.228 in	5.8 mm	Ferrite	Surface Mount	2.52 MHz 9.1	30 %	0.38 A	Shielded	0.079 in	2 mm	Drum Core Wirewound	Nonstandard	82 µH	11 MHz	950 mOhm
Bourns Inc. SRR5018-3R0Y	100 kHz	2.4 A	125 °C	-40 C		0.228 in	5.8 mm	0.228 in	5.8 mm	Ferrite	Surface Mount		30 %	2.2 A	Shielded	0.079 in	2 mm	Drum Core Wirewound	Nonstandard	3 ÁH	79 MHz	45 mOhm	7.96 MHz	8.3
Bourns Inc. SRR5018-560Y	100 kHz	550 mA	125 °C	-40 C		0.228 in	5.8 mm	0.228 in	5.8 mm	Ferrite	Surface Mount	2.52 MHz 8.9	30 %	480 mA	Shielded	0.079 in	2 mm	Drum Core Wirewound	Nonstandard	56 µH	13 MHz
Bourns Inc. SRR5018-100Y	100 kHz	1.25 A	125 °C	-40 C	130 mOhm	0.228 in	5.8 mm	0.228 in	5.8 mm	Ferrite	Surface Mount	2.52 MHz 11	30 %	1.1 A	Shielded	0.079 in	2 mm	Drum Core Wirewound	Nonstandard	10 µH	41 MHz
Bourns Inc. SRR5018-7R5Y	100 kHz		125 °C	-40 C		0.228 in	5.8 mm	0.228 in	5.8 mm	Ferrite	Surface Mount		30 %	1.35 A	Shielded	0.079 in	2 mm	Drum Core Wirewound	Nonstandard	7.5 µH	42 MHz	90 mOhm	7.96 MHz	7.9
Bourns Inc. SRR5018-220Y	100 kHz	900 mA	125 °C	-40 C		0.228 in	5.8 mm	0.228 in	5.8 mm	Ferrite	Surface Mount	2.52 MHz 14.7	30 %	800 mA	Shielded	0.079 in	2 mm	Drum Core Wirewound	Nonstandard	22 µH	22 MHz	280 mOhm
Bourns Inc. SRR5018-8R9Y	100 kHz	1.25 A	125 °C	-40 C	116 mOhm	0.228 in	5.8 mm	0.228 in	5.8 mm	Ferrite	Surface Mount		30 %	1.25 A	Shielded	0.079 in	2 mm	Drum Core Wirewound	Nonstandard	8.9 µH	40 MHz		7.96 MHz	7.3

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	$ 0.36
	Tape & Reel (TR)	1000	$ 0.36
Newark	Each (Supplied on Full Reel)	1	$ 0.39
		5000	$ 0.38
		10000	$ 0.35
		20000	$ 0.33
		30000	$ 0.30
		50000	$ 0.29

Description

General part information

SRR5018 Series

82 µH Shielded Drum Core, Wirewound Inductor 380 mA 950mOhm Max Nonstandard

Documents

Technical documentation and resources