WE-STAR-TEC Snap Ferrite with safety key technology

Characteristics

With reliable flexible cable fixing, developed in-house
Pre-fixing cable system facilitates the assembly process
Cable clamping protection
Internal security locking system with key technology WE-STAR-KEY (safety key) prevents unauthorized removing from the cable
One key in each packaging unit
Classification of the plastic housing: UL94 V0
Operating temperature: –25 °C to +105 °C
Core material: NiZn

Applications

EMC ferrite for the additional EMI suppression in the frequency area from 1 MHz to 1 GHz
Fastening for round cables with diameter 3.5 mm to 25.0 mm or if winded more turns through the ferrite
Reusable thanks to STAR-KEY technology, ideal for testing and measuring purposes in EMC laboratories

Products

Order Code	Datasheet	Downloads	Ø Cable (mm)	Z @ 25 MHz 1 turn (Ω)	Z @ 100 MHz 1 turn (Ω)	Z @ 25 MHz 2 turns (Ω)	Z @ 100 MHz 2 turns (Ω)	Material	L (mm)	W (mm)	H (mm)	Color	Safety Key	Alpha-Rack	Design Kit	STAR-CLIP Fixation
74271142	SPEC	2 files CAD files ZIP IGS 74271142 (rev1).igs \| 11.8 MB STP 74271142 (rev1).stp \| 2.8 MB Download all 2 files as zip archive ZIP	3.5 - 5	98	182	401	709	4 W 620	32.5	18.8	13.2	Grey	74271	742707001	742711	–
74271142S	SPEC	2 files CAD files ZIP IGS 74271142S (rev1).igs \| 11.8 MB STP 74271142S (rev1).stp \| 2.8 MB Download all 2 files as zip archive ZIP	3.5 - 5	98	182	401	709	4 W 620	32.5	18.8	13.2	Black	74271	–	742711	–
74271111	SPEC	2 files CAD files ZIP IGS 74271111 (rev1).igs \| 21.2 MB STP 74271111 (rev1).stp \| 5.5 MB Download all 2 files as zip archive ZIP	3.5 - 5	175	320	770	800	4 W 620	40.5	23.7	18.2	Grey	74271	742707001	742711	7427711
74271111S	SPEC	2 files CAD files ZIP IGS 74271111S (rev1).igs \| 21.2 MB STP 74271111S (rev1).stp \| 5.5 MB Download all 2 files as zip archive ZIP	3.5 - 5	175	320	770	800	4 W 620	40.5	23.7	18.2	Black	74271	–	742711	7427711
74271112	SPEC	2 files CAD files ZIP IGS 74271112 (rev1).igs \| 21.2 MB STP 74271112 (rev1).stp \| 5.6 MB Download all 2 files as zip archive ZIP	4.5 - 6	176	321	773	806	4 W 620	40.5	23.7	18.2	Grey	74271	742707001	742711	7427711
74271112S	SPEC	2 files CAD files ZIP IGS 74271112S (rev1).igs \| 21.2 MB STP 74271112S (rev1).stp \| 5.6 MB Download all 2 files as zip archive ZIP	4.5 - 6	176	321	773	806	4 W 620	40.5	23.7	18.2	Black	74271	–	742711	7427711
74271131	SPEC	2 files CAD files ZIP IGS 74271131 (rev1).igs \| 11.4 MB STP 74271131 (rev1).stp \| 2.8 MB Download all 2 files as zip archive ZIP	6 - 7.5	145	246	607	755	4 W 620	40.5	24.5	21	Grey	74271	742707001	742711	7427713
74271131S	SPEC	2 files CAD files ZIP IGS 74271131S (rev1).igs \| 11.4 MB STP 74271131S (rev1).stp \| 2.8 MB Download all 2 files as zip archive ZIP	6 - 7.5	145	246	607	755	4 W 620	40.5	24.5	21	Black	74271	–	742711	7427713
74271132	SPEC	2 files CAD files ZIP IGS 74271132 (rev1).igs \| 11.8 MB STP 74271132 (rev1).stp \| 2.8 MB Download all 2 files as zip archive ZIP	7 - 8.5	141	241	603	755	4 W 620	40.5	24.5	21	Grey	74271	742707001	742711	7427713
74271132S	SPEC	2 files CAD files ZIP IGS 74271132S (rev1).igs \| 11.8 MB STP 74271132S (rev1).stp \| 2.8 MB Download all 2 files as zip archive ZIP	7 - 8.5	141	241	603	755	4 W 620	40.5	24.5	21	Black	74271	–	742711	7427713
74271221	SPEC	2 files CAD files ZIP IGS 74271221 (rev1).igs \| 12.3 MB STP 74271221 (rev1).stp \| 4.3 MB Download all 2 files as zip archive ZIP	8.5 - 10.5	151	270	641	783	4 W 620	42.2	33.6	29.5	Grey	74271	742707001	742711	7427722
74271221S	SPEC	2 files CAD files ZIP IGS 74271221S (rev1).igs \| 12.3 MB STP 74271221S (rev1).stp \| 4.3 MB Download all 2 files as zip archive ZIP	8.5 - 10.5	151	270	641	783	4 W 620	42.3	33.6	29.5	Black	74271	–	742711	7427722
74271222	SPEC	2 files CAD files ZIP IGS 74271222 (rev1).igs \| 13.1 MB STP 74271222 (rev1).stp \| 4.4 MB Download all 2 files as zip archive ZIP	10.5 - 12.5	145	265	638	779	4 W 620	42.2	33.6	29.5	Grey	74271	742707001	742711	7427722
74271222S	SPEC	2 files CAD files ZIP IGS 74271222S (rev1).igs \| 13.1 MB STP 74271222S (rev1).stp \| 4.4 MB Download all 2 files as zip archive ZIP	10.5 - 12.5	145	265	638	779	4 W 620	42.2	33.6	29.5	Black	74271	–	742711	7427722
74271151	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document	2 files CAD files ZIP IGS Download_IGS_StarTec-74271151 (rev1).igs \| 12.8 MB STP Download_STP_StarTec-74271151 (rev1).stp \| 4.2 MB Download all 2 files as zip archive ZIP	12 - 15	223	417	892	837	4 W 620	49	39	35	Grey	74271	742707001 742707002	–	–
74271151S	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document	2 files CAD files ZIP IGS Download_IGS_StarTec-74271151 (rev1).igs \| 12.8 MB STP Download_STP_StarTec-74271151 (rev1).stp \| 4.2 MB Download all 2 files as zip archive ZIP	12 - 15	223	417	892	837	4 W 620	49	39	35	Black	74271	–	–	–
74271211	SPEC	2 files CAD files ZIP IGS Download_IGS_74271211 (rev1).igs \| 12.8 MB STP Download_STP_74271211 (rev1).stp \| 4.5 MB Download all 2 files as zip archive ZIP	17 - 21	232	425	889	982	4 W 620	56	47	43	Grey	74271	742707001 742707002	–	–
74271211S	SPEC	2 files CAD files ZIP IGS Download_IGS_74271211 (rev1).igs \| 12.8 MB STP Download_STP_74271211 (rev1).stp \| 4.5 MB Download all 2 files as zip archive ZIP	17 - 21	232	425	889	982	4 W 620	56	47	43	Black	74271	–	–	–
74271251	SPEC	2 files CAD files ZIP IGS Download_IGS_StarTec-74271251 (rev1).igs \| 13.3 MB STP Download_STP_StarTec-74271251 (rev1).stp \| 4.4 MB Download all 2 files as zip archive ZIP	22 - 25	306	525	1249	836	4 W 620	62	60	55	Grey	74271	742707001 742707002	–	–
74271251S	SPEC	2 files CAD files ZIP IGS Download_IGS_StarTec-74271251 (rev1).igs \| 13.3 MB STP Download_STP_StarTec-74271251 (rev1).stp \| 4.4 MB Download all 2 files as zip archive ZIP	22 - 25	306	525	1249	836	4 W 620	62	60	55	Black	74271	–	–	–

Order Code	Datasheet	Simulation
74271142	SPEC
74271142S	SPEC
74271111	SPEC
74271111S	SPEC
74271112	SPEC
74271112S	SPEC
74271131	SPEC
74271131S	SPEC
74271132	SPEC
74271132S	SPEC
74271221	SPEC
74271221S	SPEC
74271222	SPEC
74271222S	SPEC
74271151	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document
74271151S	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document
74271211	SPEC
74271211S	SPEC
74271251	SPEC
74271251S	SPEC