Surge Suppressors

Miniature Multilayer Varistors feature 16 V rating.
Surge Suppressors

Miniature Multilayer Varistors feature 16 V rating.

TransguardÂ-® multilayer varistors clamp transients and filter EMI at up to 16 V. Designed for small handheld devices, miniature bi-directional transient voltage suppressors in 0201 case size provide minimal signal distortion and low insertion loss. Units feature 20 pF maximum capacitance, and can withstand 1,000 strikes at 8 kV of contact and feature less than 1 nsec response time to ESD...

Read More »
Surge Suppressors

TVS Diodes suit compact surge, ESD protection applications.

Respectivly rated at 400, 600, 1,500, and 3,000 W, SMAJ/SMBJ/SMCJ/SMLJ series offer choice of working peak reverse voltage from 5-170 V and breakdown voltage up to 200 V. Each transient voltage suppressor (TVS) diode meets space-constrained needs of portable communications, computing, and video applications. Protecting against surge and ESD threats, products come in SMT package formats and comply...

Read More »
Transient Voltage Surge Protectors target solar PV systems.
Surge Suppressors

Transient Voltage Surge Protectors target solar PV systems.

Including 300, 600, and 1,000 Vdc models, each packaged for installation on 35 mm DIN rail, TDS50 series surge protectors feature internal thermal disconnect devices to help ensure suppressors do not overheat or cause system failure or damage. Visual indicator flag notifies user when disconnect device has been engaged and surge module is no longer functioning. Compact devices fit into inverters...

Read More »
Surge Suppressors

Thyristor Surge Protectors feature ultra-low capacitance.

Addressing wide range of chipset voltages, models TISP4P015L1N, TISP4P020L1N, TISP4P025L1N, and TISP4P035L1N provide circuit protection for ADSL, ADSL2, ADSL2+, VDSLn and VDSL2 applications. Symmetrical, two-terminal thyristor-crowbar devices offer protection from line to ground or between differential driver conductor pair. Units can also be used for T1/E1 driver protection, in premise and...

Read More »
Surge Suppressors

Bourns Announces Circuit Protection Products for Industrial, Test, Security, and Process Control Equipment

Transient Blocking Unit Devices Meet Speed and Resettability Requirements for Reliable Power Surge Protection RIVERSIDE, Calif., April 7 / / - Bourns, Inc., a leading manufacturer and supplier of electronic components, today announced that the company has expanded its line of circuit protection solutions for industrial applications to include Transient Blocking Unit (TBU) devices. The TBU devices...

Read More »
Transient Voltage Suppressors exhibit low leakage current.
Surge Suppressors

Transient Voltage Suppressors exhibit low leakage current.

With low leakage current of 2 Â-µA, Zinc Oxide-based UltraGuard Series features non-linear, bi-directional voltage current characteristics and EMC capacitor in parallel. Available in models from 40-3,000 pF, multilayer ceramic varistors are suited for high clock-speed ICs, battery-operated devices, backlit displays, and power supervisory chip sets. Series comes in 0402, 0603, and 0805 sizes...

Read More »
Lightning Arrestors target Wi-Fi and WiMAX applications.
Surge Suppressors

Lightning Arrestors target Wi-Fi and WiMAX applications.

Optimized for 2.4-6 GHz 802.11/UNII/ISM applications, QSS 400 SurgeGuard(TM) series quarter wave stub lightning protectors are ruggedized, weatherproof to IP68 standards, and withstand multiple strikes and transients up to 60 kApk. Units offer bidirectional protection, 1.05 typical VSWR, normal/reverse polarity, high RF power, and ultra-low let-through. At 2.45 x 1.26 in. with N connectors, they...

Read More »
Bourns Circuit Protection Products Selected as EDN Innovation Award Finalist
Surge Suppressors

Bourns Circuit Protection Products Selected as EDN Innovation Award Finalist

Company's New Line of Transient Blocking Unit (TBU) Devices Chosen for Helping to Shape the Power Semiconductor Industry RIVERSIDE, Calif., February 25, 2009 - Bourns, Inc., a leading manufacturer and supplier of electronic components, today announced that the company's breakthrough Transient Blocking Unit (TBU) circuit protection devices have been selected from hundreds of nominations to be a...

Read More »

All Topics