As a Cissoid distributor, NAC supplies engineering & distribution support for Cissoid's high reliability power semiconductors, silicon carbide, silicon on insulator (SOI), and signal conditioning products.

CISSOID is the leader in high temperature semiconductor solutions, delivering standard products and custom solutions for power management, power conversion and signal conditioning in extreme temperature and harsh environments. CISSOID provides high reliability products guaranteed from -55°C to +225°C and commonly used outside that range, from cryogenic lows to upper extremes.

Whether the ambient temperature is low but the power dissipation heats up the chips, or in high temperature environments, CISSOID products enable energy, weight and cost savings in lighter, cooling-free and more compact electronic systems. They are used in mission-critical systems as well as in applications requiring long term reliability. CISSOID supplies leaders in the Oil&Gas, Aeronautics, Industrial and Automotive markets.

Cissoid Product Selector Guide


Oil & Gas
Well logging, Wireline, LWD, MWD, Intelligent Completion, HPHT wells
Harsh environment process control, white goods, sensor interface, signal conditioning
Engine lubrication, Braking Systems, Electrical Actuator electronics, FADEC
Electric and Hybrid vehicles and Powertrain applications (Gearbox, Engine)

Products - High Temperature & Hi Reliability Semiconductors

Power Supply Semiconductors
linear Voltage Regulators
Components for SMPS, PoL & Distributed Power Supplies
Solutions for DC-DC Conterters
Signal Conditioning, General Purpose & Discrete
Trasistors, Diodes & Switches
Mixed Signal - ADC & Comparators, Transceivers, & Voltage References
Clock & Timer
Logic Gates
Power Conversion
Half / Full Bridge Power Drivers
DC & Stepper Motor Drivers
Solutions for Power Drivers & Modules