Inductors, Coils, Chokes

SRR1260-4R7Y

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Bourns Inc.

POWER INDUCTORS - SMD 4.7UH 30% SMD 1260

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Inductors, Coils, Chokes

SRR1260-4R7Y

Active

Bourns Inc.

POWER INDUCTORS - SMD 4.7UH 30% SMD 1260

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SRR1260-4R7Y

Current - Saturation (Isat)	7 A
Current Rating (Amps)	6.8 A
DC Resistance (DCR) [Max]	15.5 mOhm
Frequency - Self Resonant	36.7 MHz
Height - Seated (Max) [Max]	6.5 mm
Height - Seated (Max) [Max]	0.256 in
Inductance	4.7 ÁH
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 [custom]	19
Q @ Freq [custom]	7.96 MHz
Shielding	Shielded
Size / Dimension [x]	12.5 mm
Size / Dimension [x]	0.492 "
Size / Dimension [y]	0.492 "
Size / Dimension [y]	12.5 mm
Tolerance	30 %
Type	Drum Core, Wirewound

SRR1260 Series

Part	Material - Core	Shielding	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	DC Resistance (DCR)	Q @ Freq	Inductance	Current - Saturation (Isat)	Type	Tolerance	Inductance Frequency - Test	Mounting Type	Current Rating (Amps)	DC Resistance (DCR) [Max]	Frequency - Self Resonant	Q @ Freq [custom]	Q @ Freq [custom]	Tolerance [Max]	Tolerance [Min]	Q @ Freq [custom]
Bourns Inc. SRR1260-2R2Y	Ferrite	Shielded	12.5 mm	0.492 "	12.5 mm	0.492 "	6.5 mm	0.256 in	Nonstandard	125 °C	-40 C	10.5 mOhm	7.96 MHz 22	2.2 µH	8.5 A	Drum Core Wirewound	30 %	100 kHz	Surface Mount	8.2 A
Bourns Inc. SRR1260-1R5Y	Ferrite	Shielded	12.5 mm	0.492 "	12.5 mm	0.492 "	6.5 mm	0.256 in	Nonstandard	125 °C	-40 C		7.96 MHz 24	1.5 µH	9.9 A	Drum Core Wirewound	30 %	100 kHz	Surface Mount	8.8 A	9.5 mOhm	86 MHz
Bourns Inc. SRR1260-271K	Ferrite	Shielded	12.5 mm	0.492 "	12.5 mm	0.492 "	6.5 mm	0.256 in	Nonstandard	125 °C	-40 C	450 mOhm		270 µH	1.2 A	Drum Core Wirewound	10 %	100 kHz	Surface Mount	1.3 A		3.6 MHz	20	796 kHz
Bourns Inc. SRR1260-680M	Ferrite	Shielded	12.5 mm	0.492 "	12.5 mm	0.492 "	6.5 mm	0.256 in	Nonstandard	125 °C	-40 C	110 mOhm	22	68 µH	2.1 A	Drum Core Wirewound	20 %	100 kHz	Surface Mount	2.1 A		7.43 MHz
Bourns Inc. SRR1260-4R7P	Ferrite	Shielded	12.5 mm	0.492 "	12.5 mm	0.492 "	6.5 mm	0.256 in	Nonstandard	125 °C	-40 C			4.7 ÁH	7 A	Drum Core Wirewound		100 kHz	Surface Mount	6.8 A	15.5 mOhm	36.7 MHz	19		40 %	-20 %	7.96 MHz
Bourns Inc. SRR1260-331K	Ferrite	Shielded	12.5 mm	0.492 "	12.5 mm	0.492 "	6.5 mm	0.256 in	Nonstandard	125 °C	-40 C		22 796 kHz	330 µH	1.1 A	Drum Core Wirewound	10 %	100 kHz	Surface Mount	1.15 A	580 mOhm
Bourns Inc. SRR1260-8R2Y	Ferrite	Shielded	12.5 mm	0.492 "	12.5 mm	0.492 "	6.5 mm	0.256 in	Nonstandard	125 °C	-40 C		7.96 MHz 18	8.2 µH	5.8 A	Drum Core Wirewound	30 %	100 kHz	Surface Mount	5.7 A	19.5 mOhm	24 MHz
Bourns Inc. SRR1260-5R6Y	Ferrite	Shielded	12.5 mm	0.492 "	12.5 mm	0.492 "	6.5 mm	0.256 in	Nonstandard	125 °C	-40 C			5.6 µH	6.9 A	Drum Core Wirewound	30 %	100 kHz	Surface Mount	6.7 A	16.2 mOhm	33 MHz	19				7.96 MHz
Bourns Inc. SRR1260-181K	Ferrite	Shielded	12.5 mm	0.492 "	12.5 mm	0.492 "	6.5 mm	0.256 in	Nonstandard	125 °C	-40 C			180 µH	1.4 A	Drum Core Wirewound	10 %	100 kHz	Surface Mount	1.4 A		4.5 MHz	26				796 kHz
Bourns Inc. SRR1260-4R7Y	Ferrite	Shielded	12.5 mm	0.492 "	12.5 mm	0.492 "	6.5 mm	0.256 in	Nonstandard	125 °C	-40 C			4.7 ÁH	7 A	Drum Core Wirewound	30 %	100 kHz	Surface Mount	6.8 A	15.5 mOhm	36.7 MHz	19				7.96 MHz

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	$ 1.18
		10	$ 1.00
		25	$ 0.91
		50	$ 0.85
		100	$ 0.71
		250	$ 0.65
	Digi-Reel®	1	$ 1.18
		10	$ 1.00
		25	$ 0.91
		50	$ 0.85
		100	$ 0.71
		250	$ 0.65
	N/A	717	$ 1.01
	Tape & Reel (TR)	600	$ 0.62
		1200	$ 0.56
		3000	$ 0.55
		6000	$ 0.53
		15000	$ 0.51
Mouser	N/A	1	$ 0.96
		10	$ 0.79
		100	$ 0.65
		600	$ 0.53
		1200	$ 0.51
		2400	$ 0.49
		4800	$ 0.46

Description

General part information

SRR1260 Series

4.7 µH Shielded Drum Core, Wirewound Inductor 6.8 A 15.5mOhm Max Nonstandard

Documents

Technical documentation and resources