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Performance characteristics
Characteristics
Environmental conditions under which every measuring is done without doubt on the
Standard test condition
measuring results. Unless specially, specified, temperature, relative humidity are 5 °
C to 35 °C, 45 to 85% RH respectively.
Maximum allowable
The maximum DC voltage that can be applied continuously in the specified
voltage
environmental temperature range.
Short time over-voltage
The maximum DC Voltage that can be applied specified period without breakdown.
Voltage between both terminals of ZNR measured when 1 mA of DC current is
Varistor voltage
applied under standard conditions. It is called V1. Measuring the varistor voltage
should be made promptly to avoid heat affection.
The maximum voltage between two terminals with the specified impulse current (8/20
Clamping voltage
μs).
The test waveform of transient voltage which specified JASO Category
A A-1 70 V without breakdown.
Load dump surge
Surge energy which can be applied at 10 times on the condition of
ISO16750-2 TEST A.
Load dump surge
energy
0.1(U
※ Please Check Specification of the products about Mechanical & Environmental etc. requirements.
Recommendation land size
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Vp=70 V
0 V
τ=200 ms
U
S
U
)
-
A
S
0 V
8.0
5.0
10.0
Test methods
36.8 %
td
SMD type / HF series
Specifications
To meet the
specified value
No breakdown
PS Voltage
No breakdown
U
A
PS Voltage
Land
Product
Occupied Space
Unit : mm
-
20-Jan-23
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