Bourns Uninterruptible Power Supply Applications
Bourns Uninterruptible Power Supply (UPS) Applications protect against power disturbances, such as surges, swells, and outages, by maintaining a stable output even when the electrical grid fails. These systems offer a broad portfolio of circuit protection and power semiconductor products that enhance UPS reliability. The UPS systems are ideal for ensuring continuous power in mission-critical environments like data centers, hospitals, and security infrastructure. These UPS systems feature multiple stages of power conversion and protection functions that require specialized components.
Features
- Enhanced surge protection
- Improved system reliability
- Precision monitoring
- Design flexibility
- Cost-effectiveness and safety
- Trusted quality
Applications
- Data centers
- Hospitals
- Security infrastructure
Block Diagram
Power Protections
Bourns IsoMOV™ Hybrid Protection Components
Achieves high performance as a protector by combining features of both MOV and GDT technologies.
Bourns MOV Metal Oxide Varistors
7mm, 10mm, 14mm, and 20mm radial leaded varistors that protect against overvoltage transients.
Bourns CM4030 Common Mode Chokes
Offer an inductance range from 2.90mH to 8.90mH and a current range from 10A to 25A.
Bourns PF-63R50H Cartridge & Axial Lead Power Fuses
500V power fuses, designed to meet UL 248-14 and IEC 60127-1 fuse standards.
High Power Conversion and Batteries
Bourns PTVS High Current Power TVS Diodes
Bidirectional, designed for use in AC line protection and high-power DC bus clamping applications.
Bourns Current Sense Resistors
Low resistance options and power ratings of up to 50W with resistance values as low as 0.05mΩ.
Bourns Model BID Insulated Gate Bipolar Transistors
IGBTs featuring lower Collector-Emitter Saturation Voltages and fewer switching losses.
Bourns HCTSM150102HLF Power Transformer
High-clearance transformer designed for high-voltage isolation in compact power systems.
Bourns PWR263S Power Resistors
Designed to withstand peak temperatures of 260°C during solder reflow.
Bourns UB Riedon™ Miniature Silicone Coated Resistors
Designed to Mil-R-26/Mil-R-39007 power ratings and feature 0.02KΩ to 260KΩ resistances.
Bourns TFOS30-1-150T Thick Film on Steel Resistors
Low-profile devices featuring thick film printing on stainless steel.
Auxiliary Powers
Bourns SMF4C & SMF4C-Q TVS Diodes
Protects against voltage transients induced by inductive load switching in a variety of electronics.
Bourns BVRA1812 Automotive-Grade Low-Voltage Varistors
14VDC to 100VDC working voltage range and 400A to 800A current range in an EIA 1812 package size.
Bourns CRN Low Ohmic Metal Film Resistors
Based on metal thick-film technology, up to 2W power, and full RoHS compliance without exemption.
Bourns SRN5040TA-P Semi-Shielded Power Inductors
High-current inductors with polarity control for Electromagnetic Interference (EMI) optimization.
Bourns Multifuse® PTC Resettable Fuses
Polymeric or ceramic PTCs in surface-mount, through-hole, or strap-mount configurations.
Bourns HVMA01F35A-ST10S Flyback Transformer
AEC-Q200 compliant and automotive-grade SMT transformer with a power rating of 1W.
Bourns SF-0603SP-R Metal Foil SMD Fuses
Features metal foil chip design for overcurrent protection and EIA 0603 (1608 metric) footprint.
Bourns Trimpot® Trimming Potentiometers
Broad range of surface-mount and through-hole trimmers for standardized footprints and specs.
Interface Protections
Bourns TVS Diode Array
Flat shape, cost-effective, space-saving for PCB layouts.
Bourns TBU® Circuit Protection Devices
Blocks transients in nanoseconds through a current-disconnecting mechanism.
Bourns GDT21 2-Electrode GDT Surge Arrestors
Offer maximum impulse voltage limiting specifications in a compact surface-mount package.