Varistor - Micro Commercial Components
Description
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MCC
TM
Micro Commercial Components
omponents 20736 Marilla Street Chatsworth !"# $
% !"#
182KD14NX* thru 120MD14NX*
7 to 1000 Volts Varistor 4.
2 to 336.
0 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 UL Recognized File # E171541
Maximum Ratings
• • • • Operating Ambient Temperature Range: -55℃ to +85℃ Storage Temperature Range: -55℃ to +125℃ Temperature Coefficient (αV) of Clamping Voltage (VC) 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
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Revision: 1 2005/10/25
182KD14NX thru 120MD14NX
MCC
Withstanding Surge Current 1 time (A) 2 times Rated Wattage (W) Varistor Voltage V1mA (V) 1800(1620-1980) 1500(1350-1650) 1100(990-1210) 1000(900-1100) 910(819-1001) 820(738-902) 780(702-858) 750(675-825) 680(612-748) 620(558-682) 560(504-616) 510(459-561) 470(423-517) 4500 2500 0.
6 430(387-473) 390(351-429) 360(324-396) 330(297-363) 300(270-330) 270(243-297) 240(216-264) 220(198-242) 200(185-225) 180(162-198) 150(135-165) 120(108-132) 100(90-110) 82(74-90) 68(61-75) 56(50-62) 47(42-52) 39(35-43) 1000 500 0.
1 33(30-36) 27(24-30) 22(20-24) 18(15-21) 12(9.
6-14.
4)
www.
DataSheet4U.
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TM
Micro Commercial Components
Electrical Characteristics @ 25OC Unless Otherwise Noted
Maximum Allowable Voltage Part Number Acrcms (V) 1000 750 680 625 550 510 485 460 420 385 350 320 300 275 250 230 210 190 175 150 140 130 115 95 75 60 50 40 35 30 25 20 17 14 10 7 DC (V) 1465 1300 895 825 745 670 ...
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