thermistorstitanium compounds/ PTC thermistorThis paper presents a novel PTC thermistor for telecom overcurrent protection. The proposed thermistor is composed of Mn(NO 3) 2-doped(Ba 0.7368Ca 0.1Sr 0.16Sb 0.0032)Ti 1.01O 3 (abbreviated BCST) and a small amount of SiO 2 and is fabricated ...
Glossary of PTC thermistors Related documents (UL, RoHS, etc.) Features 1. Rapid operation to protect the circuit in an overcurrent condition abnormality such as a short circuit. By removing the overcurrent condition, these products automatically return to the initial condition and can be use...
B59301P1080A062 319Kb / 10P PTC thermistors for overcurrent protection B59315P1080A062 328Kb / 10P PTC thermistors for overcurrent protection B59750B0120A070 410Kb / 13P PTC thermistors for overcurrent protection B59810C0130A070 674Kb / 16P PTC thermistors for overcurrent protection ...
PTC thermistors for overcurrent protection and as inrush current limiters Leaded disks, 260 V up to 1000 V Series/Type: Date: B597**C0... / B594**C1... October 2016 © EPCOS AG 2016. Reproduction, publication and dissemination of this publication, enclosures hereto and the information...
According to the appearance, the PTC Thermistors for restricting overloading and current can be divided into some categories, such as porcelains, shellies, wrapping and pasters. Working Theories The restricting overloading protection PTC Thermistor is connected in series in the overloading circuit....
★ MZ2 PTC Series for over-current protection Technical data forMZ21 series Model Number Max. Voltage (V) Rated Current (mA) Switch Current (mA) Max. Current (A) Rated Resistance at 25℃ Rn (Ω) Switch Temp. (℃) Dimension(mm) Dmax Tmax MZ21-AR1R2M30 30 600 1200 4.0 1.2 120 (...
Specification of Positive Temperature Coefficient (PTC) thermistors for the over-current protection of communications installations YDT741-2002, YD741-2002 预览YD/T 741-2002前三页 标准号 YD/T 741-2002 别名 YDT741-2002, YD741-2002 2002年 ...
www.vishay.com PTCCL - 265 V Series Vishay BCcomponents 265 V PTC Thermistors for Overload Protection QUICK REFERENCE DATA PARAMETER VALUE Maximum voltage (RMS or DC) 265 Maximum holding current (Int) Resistance at 25 °C (R25) Tolerance on R25 value Maximum overload current Iol Switching ...
Thermometrics Type YQ RoHS Compliant PTC Thermistors is a range of radially-wired PTC thermistors with green silicone resin coating. Designed for general purpose over-current, over-voltage and direct over-temperature protection, these thermistors offer excellent stability and fail-safe operation. Check ...
Function: 230V, PTC thermistors for overcurrent protection Package: Leaded Disk Type Manufacturer: TDK, Epcos Image: Description This is Overcurrent protection, Leaded disks, coated, 230 V, lead-free series. Features 1. No intentional use of lead compounds ...