KOA SPEER ELECTRONICS, INC.
SS-237 R3
6. Rating Table
Terms
Maximum Allowable
Voltage
Maximum Energy
Maximum Peak Current
Operating Temperature
Storage Temperature
Symbol Description
–
E
The maximum sinusoidal RMS voltage or maximum DC voltage which can be
applied continuously
The maximum energy within the varistor voltage change of ±10% when a single
impulse of 2m sec. is applied
The maximum peak current within the varistor voltage change of ±10% when a single
standard impulse of 8/20µ sec. is applied in two times with an interval of 5 min.
Ambient temperature range while the device is operating
Temperature range without causing the device any failure
I
P
T
opt
T
stg
7. Voltage-Current Characteristics
NV73A1J (Ta = +25°C)
NV73A1J-22
NV73A1J-24
NV73A1J-20
NV73A1J-18
NV73A1J-15
NV73A1J-12
NV73A1J-8R2
PAGE 4 OF 8
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USA
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814-362-5536
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Fax 814-362-8883
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www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA [ KOA SPEER ELECTRONICS, INC. ]
