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HOME>Products TOP>Varistors•Surge Absorber>Surge Absorber(SA Surge Absorbers)

Varistors•Surge AbsorberSurge Absorbers[SA]

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    Construction
 
Varistors, Surge Absorber/Surge Absorbers SA
Marking : Color code
   
Varistors, Surge Absorber/Surge Absorbers SA Construction
1. Glass   4. Special chip
2. Dumet wire   5. Marking
3. Special gas   6. Lead wire
 
Features
 
Surge absorber elements in discharge tube with a microgap.
The small size does not take up so much space on boards
No need to distinguish polarity.
Quick response to surge voltage.
Stable against repeated surges.
Available for high frequency circuits due to the low-electrostatic capacitance.
Products meet EU-RoHS requirements.
 
Applications
 
Internal electrostatic discharge protection for CRT displays,etc.
Electrostatic discharge protection for antenna lines.
 
Dimensions

Type
Dimensions(mm)
Weight(g)
(1000pcs)
L0.5
D0.3
d
3
SA05
3.8
1.8
0.5
30
150

   
Type Designation
SA   05   C   T52   A   301   N
           
Product Code   Surge Current
Capacity
  Terminal
Surface Material
  Taping   Packaging  
DC Spark-Over
Voltage
  DC Spark-Over
Voltage Tolerance
    05 : 500A   C : SnCu
L : Sn/Pb
 
T52 : 52mm
taping
Nil : Bulk
  A : AMMO   201 : 200V
241 : 240V
251 : 250V
301 : 300V
401 : 400V
501 : 500V
701 : 700V
  M : 20%
N : 30%
Contact us when you have control request for environmental hazardous material other than the substance specified by EU-RoHS.
For further information on taping, please refer to Common Specification.
   
Ratings
Type Vs
DC Spark-Over Voltage
Vs
Tolerance
IR
Insulation Resistance
C
Electrostatic Capacitance
Surge Current Capacity Surge Life
  Measurement Voltage
SA05
200V
20%
100Mmin.
DC100V
1pF Max.
(1kHz~6V Max.)
500A
(8/20μs)
200times
(1500pF~10kV~0)
240V
30%
250V
300V
400V
500V
DC250V
700V
Operating Temperature Range : -40 ~ +85
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