Panasonic Electronic Components Distributor

ERZ-E Series ZNR®
Transient/Surge Absorbers


Panasonic offers ERZ-E series radial leaded-disc ZNR® transient/surge absorbers


Panasonic is pleased to introduce the ERZ-E series radial leaded-disc ZNR® transient/surge absorbers as part of their already outstanding ZNR product line. ZNR stands for Zinc-oxide Non-linear Resistor, also commonly known as Metal Oxide Varistor or MOV. Panasonic invented the ZNR surge absorber in 1968 and is a pioneer in the use of zinc oxide as a surge absorber. ZNR devices are used to protect electronic equipment against voltage surges, as well as saving board space and cost. The ERZ-E series offers a finer, more uniform grain structure which facilitates enhanced performance while allowing for size reduction. Offering voltages ranging from 200 to 1100 V, the ERZ-E Series has the performance of a conventional device in a one-size smaller diameter, all with the same lead spacing for a true drop-in replacement. Panasonic ERZ-E Series ZNR® Transient/Surge Absorbers

Features and Benefits Industries and Applications
  • Voltage range: 200 to 1100 V
  • Smaller size than V-series
  • Same lead spacing as V-series
  • Same electrical performance
  • Agency recognition (UL/VDE)
  • RoHS compliant
  • Save PCB space
  • More cost effective
  • Facilitates agency equipment approval
  • Drop-in replacement for Legacy V-series
  • Industrial machinery
  • Test and measurement
  • Control systems
  • Communications
  • Consumer electronics
  • Power supply input protection
  • Relay protection
  • Solenoid valve protection
  • Semiconductor protection

Digi-Key P/N Manufacturer P/N Description
P16647-ND ERZ-E05A221 VARISTOR 1200A 220V THROUGH HOLE Datasheet
P16648-ND ERZ-E05A241 VARISTOR 1200A 240V THROUGH HOLE Datasheet
P16655-ND ERZ-E07A201 VARISTOR 200V 2500A THROUGH HOLE Datasheet
P16657-ND ERZ-E07A241 VARISTOR 240V 2500A THROUGH HOLE Datasheet
P16667-ND ERZ-E08A201 VARISTOR 200V 3500A THROUGH HOLE Datasheet
P16671-ND ERZ-E08A331 VARISTOR 330V 3500A THROUGH HOLE Datasheet
P16691-ND ERZ-E11A561 VARISTOR 560V 6000A THROUGH HOLE Datasheet
P16693-ND ERZ-E11A681 VARISTOR 680V 6000A THROUGH HOLE1 Datasheet
P15586-ND ERZ-E14A821 VARISTOR 820V 7.5KA DISC RADIAL Datasheet
P15587-ND ERZ-E14A911 VARISTOR 910V 7.5KA DISC RADIAL Datasheet
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