Littelfuse has added the SP4061 and SP4062 series to its range of TVS diode arrays for ESD and lightning protection.
The devices are designed to protect high-speed ports such as 10/100/1000 Ethernet and T3/E3 interfaces that may experience damage due to nearby lightning strikes. The SP4061 and SP4062 have standoff voltages of 2,5 V and 3,3 V, respectively, to accommodate the most typical PHY voltages being used today.
Both devices are particularly suitable for protecting Ethernet ports used in PBX systems, VoIP phones, set-top boxes, switches and any other customer premises equipment (CPE). Their robust surge protection and low clamping voltages help equipment manufacturers comply with regulatory standards such as GR-1089, ITU and YD/T.
The new SP4061 and SP062 Series are RoHS compliant and comply with several relevant standards. In addition to elevated ESD protection (±30 kV, contact) and surge capability (20 A, tP = 8/20), the TVS diode arrays offer a low capacitive loading of only 3,5 pF with excellent clamping performance due to their low dynamic resistance of 0,35 Ω and 0,25 Ω, respectively.
Electrical fire safety in lithium-ion battery rooms
Circuit & System Protection
Pratliperl is a non-combustible, ultra-lightweight aggregate that can be mixed with cement and applied as a plaster or screed to walls, floors, and ceilings.
Read more...Protect your pumps – protect your profit NewElec Pretoria
Circuit & System Protection
In South Africa’s demanding agricultural landscape, irrigation is not just an essential service – it is the heartbeat of farm productivity.
Read more...Multi-config connector series Future Electronics
Interconnection
Hirose Electric’s DF11 Series is a versatile 2,0 mm pitch, double-row board-to-wire connector designed to simplify a wide range of connection needs.
Read more...New SiC power MOSFET Future Electronics
Power Electronics / Power Management
STMicroelectronics’ SCT012H90G3AG is a robust, automotive-grade SiC MOSFET, engineered for demanding power electronics, featuring a 900?V drain-source voltage and exceptionally low on-resistance of 12?mO at 60?A.
Read more...Satellite IoT through non-terrestrial networks Future Electronics
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Non-terrestrial networks fill cellular coverage gaps in remote areas by extending terrestrial networks and are not subject to disruptions from natural disasters or sabotage.
Read more...1D Time-of-Flight sensor Future Electronics
Telecoms, Datacoms, Wireless, IoT
ams OSRAM has introduced its TMF8806, a 1D Time-of-Flight sensor that has been developed to remove the barriers of previous single-zone dToF devices.
Read more...Easy installation panel mount assembly Future Electronics
Enclosures, Racks, Cabinets & Panel Products
NKK’s new easy installation Panel Mount Assembly (the BYB201-470) consists of a PCB, resistor, connector, and a straight PC adaptor.
Read more...Why wait to automate NewElec Pretoria
Circuit & System Protection
NewElec’s initiative helps you gain operational visibility via HMI or PLC by retrofitting intelligent motor protection relays without replacing MCCs or rewiring the plant.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version