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Common Mode Chokes

Specifications

Bourns products include power chokes. These components are used in computer, communication, instrumentation, industrial, and medical applications.

Products marked with this symbol are currently available, although not recommended for new designs.

Conflict Mineral Source Reporting for Magnetics: CFSI_CMRT4-01

Product Series

Parametric Table

RoHS Files

Collateral

Videos

Request Samples

Series	Size	Inductance Range	Impedance Range	Current Range	MDS	Design Files	Buy Now
47700	40 x 38 x 22 mm	1.5 ± 30 %	TBD	14 A	047700	Downloads	Buy
47701	40 x 38 x 22 mm	1.8 ± 30 %	TBD	13 A	047701	Downloads	Buy
47702	40 x 38 x 22 mm	2.2 ± 30 %	TBD	12 A	047702	Downloads	Buy
47703	40 x 38 x 22 mm	2.7 ± 30 %	TBD	11 A	047703	Downloads	Buy
47704	40 x 38 x 22 mm	3.3 ± 30 %	TBD	10 A	047704	Downloads	Buy
CM13093CT-102	13 x 16 x 9.2 mm	1.0 +50 %/-35 %	10 Ω – 5,000 Ω	2.8 A	CM13093CT-102	Downloads	Buy
CM13093CT-242	13 x 16 x 9.2 mm	2.4 +50 %/-35 %	25 Ω – 9,000 Ω	2.0 A	CM13090CT-242	Downloads	Buy
CM13093CT-412	13 x 16 x 9.2 mm	4.1 +50 %/-35 %	50 Ω – 20,000 Ω	1.2 A	CM13092CT-412	Downloads	Buy
CM13093CT-872	13 x 16 x 9.2 mm	8.7 +50 %/-35 %	100 Ω – 40,000 Ω	0.7 A	CM13091CT-872	Downloads	Buy
DR221	6 x 3 mm	11 µH - 50 µH	200 Ω - 2K Ω	0.1 - 0.25 A	DR221	Downloads	Buy
DR331	9 x 6.4 mm	11 µH - 4.7 mH	200 Ω - 10K Ω	0.2 - 0.5 A	DR331	Downloads	Buy
DR334A	9 x 5.8 x 3.6 mm	11 µH - 4700 µH	300 Ω - 6000 Ω	0.2 - 0.5 A	DR334A	Downloads	Buy
SRF0502	5 x 5 x 2.5 mm	0.55 - 2.6 µH	100 - 1400 Ω	1.5 - 5 A	SRF0502	Downloads	Buy
SRF0504	5.2 x 5 mm	0.55 μH - 2.5 μH	150 Ω - 2500 Ω	0.2 - 5 A	SRF0504 (191Y~302Y) SRF0504 (402Y)	Downloads	Buy
SRF0602	6.5 x 3.6 mm	10 μH - 330 μH	140 Ω - 900 Ω	0.3 A	SRF0602	Downloads	Buy
SRF0703	7.6 x 7.6 x 3.4 mm	0.33 µH - 4000 µH		0.128 - 3.1 A	SRF0703	Downloads	Buy
SRF0905	9.2 x 6 mm	10 μH - 6.5 mH	200 Ω - 5K Ω	0.3 - 1.6 A	SRF0905	Downloads	Buy
SRF0905A	9.2 x 6 x 5 mm	10 - 6500 µH		0.3 - 1.6 A	SRF0905A	Downloads	Buy
SRF1006	10 x 8.7 mm	120 μH - 5 mH	200 Ω - 6.2K Ω	0.25 - 1.4 A	SRF1006 (121Y-102Y)	Downloads	Buy
SRF1206A	12 x 11 x 6 mm	9 & 12.5 µH	700 Ω & 1000 Ω	6 & 8 A	SRF1206A	Downloads	Buy
SRF1260	12.5 x 12.56 x 6 mm	0.47 µH - 4000 µH		0.283 - 8.8 A	SRF1260 (R47-221) SRF1260 (331-102)	Downloads	Buy
SRF1280	12.5 x 12.56 x 8 mm	0.47 µH - 4000 µH		0.307 - 8.94 A	SRF1280 (R47-331) SRF1280 (471-102)	Downloads	Buy
SRF1306	12.7 x 10.5 mm	35 μH - 1.0 mH	400 Ω - 2.2K Ω	0.35 - 2.7 A	SRF1306	Downloads	Buy
SRF3015	3.3 x 3.3 x 1.4 mm	1.0 - 22 µH		0.26 - 1.1 A	SRF3015	Downloads	Buy
SRF7035A	7 x 6 x 3.5 mm	4 - 22.6 µH	300 Ω - 3000 Ω	1.2 - 5 A	SRF7035A	Downloads	Buy
SRF9005A	9.2 x 6 x 5 mm	10 µH - 6500 µH	200 - 5000 Ω	0.3 - 1.6 A	SRF9005A (-100Y, SRF9005A -250Y, -400Y, -500Y) SRF9005A (102Y, 202Y) SRF9005A (251Y, 471Y, 501Y) SRF9005A (472Y, 652Y)	Downloads	Buy
SRF9045A	9 x 7 x 4.5 mm	7.5 µH	700 Ω	5 A	SRF9045A	Downloads	Buy

Model/Datasheet	MSL	Soldering Profiles	Packaging Label	Terminal	CofC	3rd Party Test Reports	MDS	China RoHS
47700	N/A	See Data Sheet	TBD	TBD	04770x Series	Request Report	047700	TBD
47701	N/A	See Data Sheet	TBD	TBD	04770x Series	Request Report	047701	TBD
47702	N/A	See Data Sheet	TBD	TBD	04770x Series	Request Report	047702	TBD
47703	N/A	See Data Sheet	TBD	TBD	04770x Series	Request Report	047703	TBD
47704	N/A	See Data Sheet	TBD	TBD	04770x Series	Request Report	047704	TBD
CM13093CT-102	1	See Data Sheet	TBD	TBD	TBD	Request Report	CM13093CT-102	Bourns Common Mode Chokes China RoHS
CM13093CT-242	1	See Data Sheet	TBD	TBD	TBD	Request Report	CM13090CT-242	Bourns Common Mode Chokes China RoHS
CM13093CT-412	1	See Data Sheet	TBD	TBD	TBD	Request Report	CM13092CT-412	Bourns Common Mode Chokes China RoHS
CM13093CT-872	1	See Data Sheet	TBD	TBD	TBD	Request Report	CM13091CT-872	Bourns Common Mode Chokes China RoHS
DR221	1		Ch Pwr Ind	Sn (e3)	CofC DR	Request Report	DR221	Bourns Common Mode Chokes China RoHS
DR331	1		Ch Pwr Ind	Sn (e3)	CofC DR	Request Report	DR331	Bourns Common Mode Chokes China RoHS
DR334A	1	See Data Sheet	Ch Pwr Ind	Sn (e3)	CofC DR	Request Report	DR334A	Bourns Common Mode Chokes China RoHS
PM3700-RC	1	SP9	JWM Label	Sn (e3)	CofC-CM	Request Report	PM3700-RC	Bourns Common Mode Chokes China RoHS
SRF0502	1	See data sheet	Ch Pwr Ind	Sn (e3)	SRF	Request Report	SRF0502	Bourns Common Mode Chokes China RoHS
SRF0504	1	See data sheet	Ch Pwr Ind	e1	SRF	Request Report	SRF0504 (191Y~302Y) SRF0504 (402Y)	Bourns Common Mode Chokes China RoHS
SRF0602	1	S3	Ch Pwr Ind	Sn (e3)	SRF	Request Report	SRF0602	Bourns Common Mode Chokes China RoHS
SRF0703	1	TBD	TBD	Sn (e3)	SRF	Request Report	SRF0703	Bourns Common Mode Chokes China RoHS
SRF0905	1	S3	Ch Pwr Ind	e1	SRF	Request Report	SRF0905	Bourns Common Mode Chokes China RoHS
SRF0905A	1	See Data Sheet	Ch Pwr Ind	e1	SRF	Request Report	SRF0905A	Bourns Common Mode Chokes China RoHS
SRF1006	1	S3	Ch Pwr Ind	Sn (e3)	SRF	Request Report	SRF1006 (121Y-102Y) SRF1006 (202Y-472Y)	Bourns Common Mode Chokes China RoHS
SRF1206A	1	See Data Sheet	Ch Pwr Ind	Sn (e3)	SRF	Request Report	SRF1206A	Bourns Common Mode Chokes China RoHS
SRF1260	1	TBD	TBD	Sn (e3)	SRF	Request Report	SRF1260 (R47-221) SRF1260 (331-102)	Bourns Common Mode Chokes China RoHS
SRF1280	1	TBD	TBD	Sn (e3)	SRF	Request Report	SRF1280 (R47-331) SRF1280 (471-102)	Bourns Common Mode Chokes China RoHS
SRF1306	1	S3	Ch Pwr Ind	Sn (e3)	SRF	Request Report	SRF1306	Bourns Common Mode Chokes China RoHS
SRF2012AA	1			Sn (e3)	SRF	Request Report	SRF2012AA SRF2012A-900YA	Bourns Common Mode Chokes China RoHS
SRF3015	1	See data sheet	Ch Pwr Ind	Sn (e3)	SRF	Request Report	SRF3015	Bourns Common Mode Chokes China RoHS
SRF3216A	1			Sn (e3)	SRF	Request Report	SRF3216A	Bourns Common Mode Chokes China RoHS
SRF3225TP	1	See Data Sheet	TBD	TBD	SRF	Request Report	SRF3225TP	Bourns Common Mode Chokes China RoHS
SRF7035A	1	See Data Sheet	Ch Pwr Ind	Sn (e3)	SRF	Request Report	SRF7035A	Bourns Common Mode Chokes China RoHS
SRF9005A	1	See Data Sheet	Ch Pwr Ind	e1	SRF	Request Report	SRF9005A (-100Y, SRF9005A -250Y, -400Y, -500Y) SRF9005A (102Y, 202Y) SRF9005A (251Y, 471Y, 501Y) SRF9005A (472Y, 652Y)	Bourns Common Mode Chokes China RoHS
SRF9045A	1	See Data Sheet	Ch Pwr Ind	Sn (e3)	SRF	Request Report	SRF9045A	Bourns Common Mode Chokes China RoHS