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SY205238DXD (SYT11N05DXD)

Production
Low Capacitance TVS Protection
Datasheet
SY205238DXD Low Capacitance TVS Protection Datasheet
Part number SY205238DXD
Configuration Bidirection
Number of protected signal lines 1
Vrwm(V) 5
Vbr (min)(V) 5.5
Vbr (max)(V) 8
Vc@TLP 16A (V) 7.5
Vc@Ipp (V) 8.5
Ipp (A)(8/20μs) 10
Cd (pF) 23
Vesd (kV) 30
Package DFN0.6×0.3-2
  • Transient protection for high-speed data lines
  • -- IEC 61000-4-2 (ESD)±30kV(Air)±30kV(Contact)
  • -- IEC 61000-4-5 (Surge) 10A (8/20 μs)
  • Package optimized for high-speed lines
  • Ultra-small package: DFN0.6*0.3-2
  • Protects one data, control or power line
  • Low capacitance: 23pF (Typical)
  • Low leakage current: 0.1μA @ VRWM (Max)
  • Low clamping voltage
  • Each I/O pin can withstand over 1000 ESD strikes for ±8kV contact discharge

 

SY205238 is a low-capacitance transient voltage suppressor (TVS) designed to provide electrostatic discharge (ESD) protection for general-speed data interfaces. With a typical capacitance of 23pF, SY205238 is designed to protect against over-voltage and over-current transient events. It complies with IEC 61000-4-2 (ESD), (±30kV air, ±30kV contact discharge), and IEC 61000-4-5 (surge) (10A, 8/20 μs).

Each SY205238 device can protect one data line. The SY205238 is available in small DFN1.0mm×0.6mm or DFN0.6mm×0.3mm packages.

Technical Documentation

Title Date
Silergy_Catalog_Q2_2026 2026-06-12
ESD Selection Guide 2023-06-14