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TT Electronics PWC Series Resistors

TT Electronics Pulse Withstanding Chip (PWC) Series Resistors are a cost-effective alternative to large molded wire-wound components or multi-chip solutions that take up valuable board space. These resistors offer excellent pulse withstand performance. The TT Electronics PWC series resistors have a voltage rating of up to 500V and a maximum power of 2W. These resistors are used in power supplies, telecommunication systems, and portable battery chargers.

Features

Anti-sulfur version available
Customizable designs offered
Enhanced operating voltage
Increased power rating
Outstanding pulse withstand capability

Applications

Circuit protection devices
Motor controls
Portable battery chargers
Power supplies
Switchgear
Telecommunications

Technical Specifications

Parameters	Values
Maximum resistance	10MΩ
Voltage ratings	150V, 200V, 400V, and 500V
Power range	0.125W to 2W
Working voltage (LEV) range	75V to 500V
Operating temperature range	-55°C to +155°C