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Showing Results For: Varistors
Varistors
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B72220S0421K101, EPCOS
Metal Oxide Varistors Standard Series
Standard radial epoxy-coated MOV with tinned-copper leads.
Tinned copper wire leads with a ceramic body coated with epoxy resin
Rated for surge current (8//20 μs) and for energy (2ms)
Approvals
UL, CSA, VDE
New items
AV14K1812801NIR1, Bourns
The Bourns Electronics AV Series varistors offer excellent transient energy distribution. AV varistors require significantly less space and pad area than silicon TVS diodes, offering greater circuit board layout flexibility for the designer.
Non-plastic coating for better flammability rating
Broad range of current and energy handling
capabilities
New items
B72650M0111K072, EPCOS
SMD disk varistors are disk shaped varistors that are encapsulated in a plastic housing. They are suitable for SMD assembly. The encapsulation is made of flame-retardant material
New items
B72660M0750K072, EPCOS
SMD disk varistors are disk shaped varistors that are encapsulated in a plastic housing. They are suitable for SMD assembly. The encapsulation is made of flame-retardant material
High-energy AdvanceD series E2
High surge current ratings up to 10 kA
High energy ratings up to 440 J
Wide operating voltage range 130 … 680 VRMS
For S14/ S20 types duty cycle @ 6 kV/ 3 kA = >10 pulses, according to IEC 60950-1,
Annex Q, IEC 61051-2
PSpice models
New items
B72530T0400K062, EPCOS
Metal Oxide Varistors CT Series
Surface mount chip varistor
Nickel barrier termination
New items
EZJZ1V650DA, Panasonic
SMT Transient Suppressors - EZJZ Series
Panasonic EZJZ varistors are constructed from advanced semiconductive ceramics and feature excellent ESD suppression. These multilayer varistors are bipolar (having no polarity) and can replace one capacitor and two zener diodes.
Ultra low capacitance
Large electrostatic resistance to IEC61000-4-2 Level 4 standard
Lead-free terminal electrodes ensure great solderability, but flow soldering must be avoided
Two arrays for multiple lines
Multilayer structure
Applications
These varistors are suitable for high-speed signal lines and ESD suppression. Suitable applications include HDMI high-speed data busses, USB 2.0 and IEEE1394 interfaces.
Standards
IEC61000-4-2 Level 4
New items
B72210P2461K101, EPCOS
Metal Oxide Varistors AdvanceD-MP series
Over voltage protection
Wide operating voltage range up to 680 VRMS
Ideally suited for AC applications where low level repetitive surges are expected
Standards
Designed to meet the surge requirements of IEC 60950-1 Annex Q and IEC 60065 § 14.12
Approvals
UL approval to UL1449 (file number E321126), for use in Type 3 SPD's
New items
B72214S0750K101, EPCOS
Metal Oxide Varistors Standard Series
Standard radial epoxy-coated MOV with tinned-copper leads.
Tinned copper wire leads with a ceramic body coated with epoxy resin
Rated for surge current (8//20 μs) and for energy (2ms)
Approvals
UL, CSA, VDE
New items
B72210S0500K101, EPCOS
Metal Oxide Varistors Standard Series
Standard radial epoxy-coated MOV with tinned-copper leads.
Tinned copper wire leads with a ceramic body coated with epoxy resin
Rated for surge current (8//20 μs) and for energy (2ms)
Approvals
UL, CSA, VDE
New items
VDRS07H275BSE, Vishay
VDR Metal Oxide Varistors Standard
FEATURES
Low β high purity zinc oxide disc
Halogen free insulating epoxy coating
Zinc oxide disc, HF epoxy coated
New items
V251BA60, Littelfuse
Littelfuse Metal Oxide Varistors - BA/BB Series
Littelfuse BA/BB series of MOV's are heavy duty industrial varistors that are designed to provide surge protection for motor controls and power supplies used in heavy duty equipment. Both the BA and BB Series feature improved creep and strike distance capability to minimize breakdown along the package surface design that provides complete electrical isolation of the disc sub-assembly.
Features:
Rigid terminals for secure wire contact
High energy absorption capability
Wide operating voltage range
BA Series 130V to 880V
BB Series 1100V to 2800V
RoHS compliant
New items
B72205S0110K101, EPCOS
Metal Oxide Varistors Standard Series
Standard radial epoxy-coated MOV with tinned-copper leads.
Tinned copper wire leads with a ceramic body coated with epoxy resin
Rated for surge current (8//20 μs) and for energy (2ms)
Approvals
UL, CSA, VDE