Z480LA40A
CKE Metal Oxide Varistors, LA Series
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Z480LA40A

CKE Metal Oxide Varistors, LA Series
In stock
Item Number
Z480LA40A
MFG Item Number
Z480LA40A
Series
Order by 5:00 PM ET and your package will ship the same day.
Product Details

Overview

Metal Oxide Varistors, LA Series
Item #
Z480LA40A
VARISTOR 480VMA 640VMD 105WTM

LA Series Information

  • 130~1000 Max. Applied VAC
  • 170~1465 Max. Applied VDC
  • Up to 400 Joules
  • Up to 2970 Max. Clamping Volts
  • Up to 6500 Amps Peak
CKE Metal Oxide Varistors are Transient Voltage Suppressors with a non‑linear current‑voltage characteristic, which sustains an almost constant voltage over a wide range of current. These varistors and suppressors are ideally suited to all transient voltage protection applications and their high clamping efficiency and low steady power dissipation offer considerable circuit advantages over most existing methods of protection.

  • Up to 100 Max. Clamping Amps
  • Radial Leads
  • UL and CSA Approvals on Select Models


Specifications

Specifications
Manufacturer Part Number Z480LA40A
Item Number Z480LA40A
Manufacturer CKE
Product Series LA
Family Series CKE Metal Oxide Varistors, LA Series
Typical Capacitance (pf) 230 pF
Max Applied Voltage RMS 480 Vrms
Max Applied Voltage DC 640 VDC
Energy (Joules) 105 J
Varistor Volts @ 1ma DC 780 V (702-858 V)
Max Clamping Amps 50 A
Max Clamping Volts 1,290 V
Peak Current 4,500 A
Lead Spacing 0.3 "
Lead Diameter 0.031 "
Marking on Part Z480LA40A
Approvals UL
Net Weight 0.0075 lbs
Gross Weight 0.0075 lbs
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