ComponentsPassive ComponentsEMC ComponentsFerrites for Cable AssemblySnap Ferrites for Cable Assembly
WE-STAR-GAP
High Frequency & Saturation Specialist
Characteristics
- With reliable flexible cable fixing, developed in-house
- With air gap of 0.8 mm
- Worldwide first split case ferrite with "defined air-gap"
- Especially helpful for EMI problems in frequency range of 100 MHz up to 1.0 GHz
- Data signals up to 100 MHz will not be effected
- Best performance (impedance) especially with 2 windings
- Low magnetic saturation of the material in cases of high DC current applications which therefore gives a low reduction of impedance
- 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 sample shipment
- Classification of the plastic housing: UL94 V0
- Operating temperature: –25 °C to +105 °C
- Core material: NiZn
Applications
- High speed data lines, especially LAN network CAT5 and higher
- Less influence for your electronic by wireless mobile phone radiations, bluetooth and wireless LAN
- Reduce disturbance by USB 2.0 and other fast digital signals
- Minimize the interference by fast circuits and SMPS
- Suppression of the harmonic waves and no damping for the signal below 100 MHz
- Better performance for high DC current applications with interference problems like power supply, motor drives and more
- Reusable thanks to STAR-KEY technology, ideal for testing and measuring purposes in EMC laboratories
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Reset allOrder Code | Datasheet | Simulation | Downloads | Status | Ø Cable(mm) | Z @ 25 MHz 1 turn(Ω) | Z @ 100 MHz 1 turn(Ω) | Z @ 200 MHz 1 turn(Ω) | Z @ 300 MHz 1 turn(Ω) | Z @ 500 MHz 1 turn(Ω) | Z @ 25 MHz 2 turns(Ω) | Z @ 100 MHz 2 turns(Ω) | Z @ 200 MHz 2 turns(Ω) | Z @ 300 MHz 2 turns(Ω) | Z @ 500 MHz 2 turns(Ω) | Material | L(mm) | W(mm) | H(mm) | Color | Safety Key | STAR-CLIP Fixation | Design Kit | Alpha-Rack | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 74271633 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Cable Diameter 4.5 - 8 | Impedance @ 25 MHz 1 turn28 Ω | Impedance @ 100 MHz 1 turn100 Ω | Impedance @ 200 MHz 1 turn190 Ω | Impedance @ 300 MHz 1 turn250 Ω | Impedance @ 500 MHz 1 turn345 Ω | Impedance @ 25 MHz 2 turns90 Ω | Impedance @ 100 MHz 2 turns400 Ω | Impedance @ 200 MHz 2 turns900 Ω | Impedance @ 300 MHz 2 turns1750 Ω | Impedance @ 500 MHz 2 turns1100 Ω | Material4 W 620 | Length35.1 mm | Width21.7 mm | Height19 mm | Plastic Housing ColorGrey | Safety Key | STAR-CLIP Fixation | Design Kit | Alpha-Rack | |||
 | 74271633S | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Cable Diameter 4.5 - 8 | Impedance @ 25 MHz 1 turn28 Ω | Impedance @ 100 MHz 1 turn100 Ω | Impedance @ 200 MHz 1 turn190 Ω | Impedance @ 300 MHz 1 turn250 Ω | Impedance @ 500 MHz 1 turn345 Ω | Impedance @ 25 MHz 2 turns90 Ω | Impedance @ 100 MHz 2 turns400 Ω | Impedance @ 200 MHz 2 turns900 Ω | Impedance @ 300 MHz 2 turns1750 Ω | Impedance @ 500 MHz 2 turns1100 Ω | Material4 W 620 | Length35.1 mm | Width21.7 mm | Height19 mm | Plastic Housing ColorBlack | Safety Key | STAR-CLIP Fixation | Design Kit – | Alpha-Rack – | |||
 | 74271622 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Cable Diameter 8.5 - 12.5 | Impedance @ 25 MHz 1 turn35 Ω | Impedance @ 100 MHz 1 turn140 Ω | Impedance @ 200 MHz 1 turn200 Ω | Impedance @ 300 MHz 1 turn300 Ω | Impedance @ 500 MHz 1 turn400 Ω | Impedance @ 25 MHz 2 turns135 Ω | Impedance @ 100 MHz 2 turns640 Ω | Impedance @ 200 MHz 2 turns1400 Ω | Impedance @ 300 MHz 2 turns1900 Ω | Impedance @ 500 MHz 2 turns830 Ω | Material4 W 620 | Length35.2 mm | Width30.3 mm | Height28.2 mm | Plastic Housing ColorGrey | Safety Key | STAR-CLIP Fixation – | Design Kit | Alpha-Rack | |||
 | 74271622S | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Cable Diameter 8.5 - 12.5 | Impedance @ 25 MHz 1 turn35 Ω | Impedance @ 100 MHz 1 turn140 Ω | Impedance @ 200 MHz 1 turn200 Ω | Impedance @ 300 MHz 1 turn300 Ω | Impedance @ 500 MHz 1 turn400 Ω | Impedance @ 25 MHz 2 turns135 Ω | Impedance @ 100 MHz 2 turns640 Ω | Impedance @ 200 MHz 2 turns1400 Ω | Impedance @ 300 MHz 2 turns1900 Ω | Impedance @ 500 MHz 2 turns830 Ω | Material4 W 620 | Length35.2 mm | Width30.3 mm | Height28.2 mm | Plastic Housing ColorBlack | Safety Key | STAR-CLIP Fixation – | Design Kit – | Alpha-Rack – |
Assortments
Articles from this product series can be found in the following assortments:
