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Datacenter - 400G / 800G Network switch

As data centers continue to evolve, the demand for higher bandwidth and faster network speeds will drive further advancements in the electronic components used in 400G/800G network switches.

Electronic components used here are essential for maintaining signal integrity, ensuring efficient data transmission and enabling stable operation.

ELXD computing 400G/800G network switch block diagram
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A. SMD fuse: 0603FA (0.25A - 5A), CC06H (0.5A – 8A), CC12H (0.25A - 30A), 2410FA (0.5A to 15A), 1245HC (60A - 100A)2822HC (40A -150A)1210HC (50A – 250A)

B. PTS PPTC resettable fuse

C. (Data line) TVS Diodes / ESD Suppressors / Multilayer varistors: PolySurgMLVTVS diode

D. (Power Line) High power TVS Diodes: TVS Diode SMFE (200W) / TVS Diode SMAJE (400W) / TVS Diode SMBJE (600W) / TVS Diode SMCJE (1500W)​ / TVS Diode SMDJE (3000W) / TVS Diode 5-0SMDJ  (5000W)

 

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E. FP high current ferrite inductor

F. Molding power inductor: EXL1VHCM1A, MPIA

G. SDCL / SDCH Semi-shielded power inductor 

H. Chip inductor / ferrite bead: MCL, MFB    

I. PoE transformer

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J. KR, KW Coin cell supercapacitor

K. Cylindrical cell / pack supercapacitor: TV, PB

L. EHBSA Hybrid polymer capacitor (commercial grade is coming)

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P. MHz & kHz Crystal resonator: E9X (2016) / E2X (2520) / E3X (3225) / E5X (5032) / E3K (3215)