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Mitsubishi MaterialsElectronic Materials and Components

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CDA70 Series

The CDA70 Series is a chip-type surge absorber for surface mounting that protects electronic circuits from abnormal voltages such as lightning surges that enter from communication lines.

Useful information

Features

Dimensions

          Weight:0.12g

          Manufacturing Site:THAILAND

Part number system

Characteristics

Part Number DC spark-over
voltage
(Vs)
Insulation resistance
(IR)
Electrostatic
capacitance
1kHz-6V max.
Surge current
capacity
8/20μsec
Surge life test|
8/20μsec
100A
CDA70-701M 700V(560〜840) ≧100MΩmin. DC250V ≦0.6pF max. 2000A 300times
CDA70-102M 1,000V(800〜1,200) DC500V
CDA70-272M 2,700V(2,160~3,240)
CDA70-302M 3,000V(2,400~3,600)
CDA70-362M 3,600V(2,880~4,320)
Part Number Withstanding voltage UL recognized cUL recognized EN recognized
UL497B
File No.
E175280
UL1449
File No.
E318314
CSA C22.2No.269
UL File No. E318314
EN62368-1
File No. J50164470
CDA70-701M - ○ 1) ○ 1) -
CDA70-102M - - ○ 1) ○ 1) -
CDA70-272M AC1,000V-1min.
AC1,200V-3sec.
- ○ 1) ○ 1) -
CDA70-302M AC1,500V-1min. - ○ 1) ○ 1) ○ 2)
CDA70-362M AC1,800V-3sec - ○ 1) ○ 1) ○ 2)
  1. Approved if used with a varistor (125VAC : V1mA ≧ 270V, D ≧φ 7mm, 250VAC : V1mA ≧ 470V, D ≧φ 7mm) , electrically connected in Series.
  2. Approved if used with a varistor (V1mA ≧ 470V, D ≧φ 5mm), electrically connected in Series.
  3. Safety standard certification conditions may be revised. Would you confirm the web site of each standard about the latest information.
      Clicking on the "〇" in the table will display the homepage for each standard.

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