TOKEN
TRMA High Current Inductors
Multilayer
Ferrite Beads
High Current Multilayer Ferrite Beads - TRMA Series
Token high current multilayer ferrite beads
lower DC resistance and handle up to 6A (TRMA)
Preview
Token TRMA series multilayer ferrite bead inductor is one popular high current version of Token chips products.
Ceramic materials and process technologies have allowed Token to lower the DC resistance of its chip ferrite
beads, increasing rated current to create the TRMA series.
With a maximum current rating of up to 6A and a wide operating temperature range of between -55°C and
+125°C, the TRMA series is ideally suited to applications in harsh environments. The series comes in 0402 size
packaging (1 x 0.5 x 0.5 mm), for designers seeking to reduce board space without performance degradation.
Low DC resistance also helps reduce power consumption for battery-powered applications.
The TRMA devices give effective EMI and RFI suppression and the range also offers high impedance values
over a wide frequency range. Quoted reference values are between 7Ω and 1500Ω at 100MHz. Available in case
sizes ranging from 0402, 0603, 0805, 1206, 1210, 1806, to 1812, the ferrite chip beads feature nickel barrier
terminations with a solder plate finish to help ensure a good solder joint. Parts are supplied taped and reeled, and
are fully compatible with automatic pick and place equipment.
Custom parts are available on request. Token will also produce devices outside these specifications to meet
specific customer requirements,
please contact our sales for more information.
Features :
- Low DC Resistance.
- Multiple Size Availability.
- Effective EMI Protection.
- High Soldering Heat Resistance.
Applications :
- Portable Equipment.
- Modem, Personal Computers.
- CD-ROM, Hard Disk, Printers.
Version 2010
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