keyword 2 poles Lead wire diameter 0.8mm DC discharge starting voltage 600V
Product Info Product name: Y05-600B
Item code: 11016915

Mounted between the neutral line and ground of the communication circuit board and power supply circuit of the 2-pole arrester (GDT) communication device, and used to protect the device from induced voltage and TOV (temporary overvoltage) induced in the line To do.

Main applications

  • various types of electronic equipment and protection of communication lines 
  • switching equipment
  • PBX
  • phone
  • FAX

・ Small size and large current resistance
・Low capacitance
・ Broadband compatible
・ Excellent heat and mechanical shock due to use of ceramic envelope
・Excellent current resistance and temperature environment characteristics of repeated surge

Dimensions / Recommended land pattern (Unit: mm)
item conditions Performance
DC discharge start voltage 100V / s 600V ± 20%
Impulse discharge start voltage 100V / μs 900V or less
Impulse discharge start voltage 1kV / μs 1,000V or less
Insulation resistance DC 250V 10,000MΩ or more
Capacitance 1MHz 1.0pF or less
DC holdover voltage DC 52V,
 ITU-T K. 12 / Test 1
150ms or less
Impulse current capacity 8 / 20μs, 2.5kA +5 times, -5 times
Impulse life 10 / 1000μs, 100A 300 times
AC current tolerance AC 5A, 1s 10 times
mass - 0.7g
Notes on use

When using this product for AC power, be sure to use it together with a varistor.

If the arrester is used alone, a follow current may occur.

We also have AV series (2 poles) and AV3P series (3 poles) with arresters and varistors integrated.