Overview and Cross Reference - Chokes

Overview and Cross Reference for EMI noise suppression chokes for data and signal line filtering.

We provide a comprehensive range of common mode noise suppression chokes designed for interfacing and reduction of electromagnetic interference (EMI). The chokes are available in sizes ranging from standard to ultra miniature in both DIL and SMD styles and offer compatibility with all common footprints. The quick reference chart shown below provides a quick overview of choices available from the broad selection being offered, as well as Cross Reference lists that can be of good help when a Talema replacement for a component from an other manufacturer is wanted.
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Cross Reference Pulse Engineering - Talema Cross Reference Umec - Talema Cross Reference Vacuumschmelze - Talema Cross Reference Vogt - Talema Cross Reference Inde - Talema

Series	Inductance Range	Cores per Package	Windings per Core	Mounting Style	No. Contacts & Pitch	Max. Board Area W x L x Ht (mm)	Data Sheet Reference
CMJ-2-XXX CMJ-4-XXX	5µH - 20mH 5µH - 12mH	1	2 4	"J" Lead SMD	4 x 2.54 8 x 1 .27	9.0 x 6.0 x 4.7	CMJ
CCJ-2-XXX CCJ-4-XXX CCJ-4-XXXC	26µH - 70mH 26µH - 58mH 25µH - 100µH	1 1 2	2 4 2	"J" Lead SMD	8 x 2.54	10.0 x 14.0 x 7.6	CMC
CFJ-3-XXXA CFJ-4-XXXA CFJ-4-XXXB	24µH - 4.7mH 33µH - 4.7mH 24µH - 100µH	1 1 2	3 4 2	"J" Lead SMD	6 x 2.54 8 x 2.54 8 x 2.54	9.0 x 7.7 x 6.0 9.0 x 9.6 x 6.0 9.0 x 9.6 x 6.0	CMF
CKV-XXX	120µH - 68mH	1	2	Through Hole	4 x 2.54	7.4 x 15.2 x 17.6	CK-CD-CQ
CDF-XXX CDV-XXX	1.0mH - 68mH	1	2	DL	10 x 2.54	14.0 x 12.5 x 11.0 9.0 x 14.0 x 14.5
CDJ-XXX	1.0mH - 68mH	1	2	"J" Lead SMD	8 x 2.54	17.0 x 12.6 x 8.0
CQF-XXX CQV-XXX	1.0mH - 90mH	1	4	DL	10 x 2.54	12.5 x 14.0 x 11.0 9.0 x 14.0 x 14.5
CQW-XXX	1.0mH - 90mH	1	4	"J" Lead SMD	8 x 2.54	17.0 x 12.6 x 8.0
CUJ-XXX-16E CUJ-XXX-16C CUJ-XXX-16D CUJ-XXX-16A CUJ-XXX-16B	24µH - 4.7mH 24µH - 4.7mH 24µH - 4.7mH 24µH - 4.7mH 24µH - 100µH	2 2 3 2 4	2 3 2 4 2	"J" Lead SMD	16 x 1.27	9.0 x 12.8 x 5.8	CMU-16
COJ-16-XXX	24µH - 5.0mH	8	2	"J" Lead SMD	40 x 1.27	16.0 x 28.6 x 5.8	COJ-16
Data Line Filters		2 to 16 Data Lines		"J" Lead SMD	Various		DLF

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