MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
!"#
$
% !"#
182KD25NX*
thru
201KD25NX*
130 to 1000 Volts
Varistor
155 to 1100 Joule
Features
•
•
•
•
Radial-Lead Varistor
Designed to be Operated Continuously Across AC Power Lines
No Derating Up to 85℃ Ambient
Available in Tape and Reel or Bulk Pack
Maximum Ratings
•
•
•
•
Operating Ambient Temperature Range: -55℃ to +85℃
Storage Temperature Range: -55℃ to +125℃
Temperature Coefficient (αV) of Clamping Voltage (V
C
) at
Specified Test Current:<0.05%/℃
Varistor voltage temperature coefficient:
Vb at 20℃-Vb at 70℃
×
Vb at 20℃
1
50
× 100(%
℃
)
120
100
80
60
40
20
0
-55
60
80
100
120
140
160
AMBIENT TEMPERATURE (°C)
PERCENT OF RATED VALUE
CURRENT, ENERGY AND POWER DERATING
CURVE
Note :
*
'X' can be S, C, I or Y .
'S'
'C'
'I'
'Y'
denotes
denotes
denotes
denotes
straight lead
out crimped lead
inner crimped lead
kink lead
www.mccsemi.com
Revision: 1
2005/10/25
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