Products
Circuit Protection
Semtech RClamp2594N
Low Capacitance RailClamp® 4-Line Surge and ESD Protection
RClamp®2594N is specifically designed to provide secondary surge and ESD protection on high-speed ports. RClamp2594N integrates low apacitance, surgerated steering diodes with a high power transient voltage suppressor (TVS). The TVS utilizes snap-back or “crow-bar” technology to minimize device clamping voltage and features high surge current capability of 35A (tp=8/20us). ESD characteristics are highlighted by high ESD withstand voltage (+/-30kV per IEC 61000-4-2) and extremely low dynamic resistance (0.05 Ohms typical). Each device will protect four lines operating at 5 volts.
Overview
Features
- Transient protection for high speed data lines to
- IEC 61000-4-2 (ESD) 30kV (Air), 30kV (Contact)
- IEC 61000-4-4 (EFT) 4kV (5/50ns)
- IEC 61000-4-5 (Lightning) 35A (8/20μs)
- Very Small PCB Area
- Protects four High-Speed Data Lines
- Working Voltage: 5V
- Low Capacitance: 3pF Maximum
- Dynamic Resistance: 0.05 Ohms (Typ)
- Solid-State Silicon-Avalanche Technology
Applications
- Gigabit Ethernet
- 2.5GbE
- Integrated Magnetics / RJ-45 Connectors
- Central office Equipment
- Industrial Equipment
- LVDS Interfaces
Packaging
- SLF3020P10T Package
- Pb-Free, Halogen Free, RoHS/WEEE Compliant
- Nominal Dimensions: 3.0 x 2.0 x 0.40 mm
- Packaging: Tape and Reel
Order Codes
- RClamp2594N.TCT: 3000 pcs. Tape & Reel
Datasheets and Resources
Datasheets
Tools and Resources
TVS Protection Selector Guide
Download Free Copy
