Document
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MCC
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Micro Commercial Components
omponents 20736 Marilla Street Chatsworth !"# $
% !"#
751KD05NX* thru 8R0MD05NX*
4 to 460 Volts Varistor 0.20 to 22.5 Joule
Features
• • • • • Radial-Lead Varistor Designed to be Operated Continuously Across AC Power Lines No Derating Up to 85к Ambient Available in Tape and Reel or Bulk Pack UL Recognized File # E306895(UL1449) and E306942(UL1414)
Maximum Ratings
• • • • Operating Ambient Temperature Range: -55к to +85к Storage Temperature Range: -55к to +125к Temperature Coefficient (өV) of Clamping Voltage (VC) at Specified Test Current:<0.05%/к Varistor voltage temperature coefficient: 1 Vb at 25ć- Vb at 85ć x x(100/ć) 60 Vb at 25ć
Kink Lead
120
100
80
60
L: 20mm Min. DIMENSIONS Unit: mm Size D max H max S 11 13 18 22 28 C/I/Y 13 15 19.5 23 30 D± 0.05 All 0.6 0.6 0.6 0.8 0.8 1 0.8 1 E± 1.0 All 5 5 5 7.5 7.5 10 7.5 10
40
20
Lead 05D 07D
-55 60 80 100 120 140 160 AMBIENT TEMPERATURE (°C) PERCENT OF RATED VALUE CURRENT, ENERGY AND POWER DERATING CURVE Note :
All 7.5 9 12.5 16.5 23
0
10D 14D 20D
*
'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: 2
1 of 6
2006/09/09
751KD05NX thru 8R0MD05NX
MCC
Withstanding Surge Current Rated Wattage Varistor Voltage Maximum Clamping Voltage
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Micro Commercial Components
Electrical Characteristics @ 25OC Unless Otherwise Noted
Maximum Allowable Voltage Part Number ACrms (V) 751KD05NX 681KD05NX 621KD05NX 561KD05NX 511KD05NX 471KD05NX 431KD05NX 391KD05NX 361KD05NX 331KD05NX 301KD05NX 271KD05NX 241KD05NX 221KD05NX 201KD05NX 181KD05NX 151KD05NX 121KD05NX 101KD05NX 820KD05NX 680KD05NX 560KD05NX 470KD05NX 390KD05NX 330KD05NX 270KD05NX 220KD05NX 180LD05NX 120MD05NX 8R0MD05NX 460 420 385 350 320 300 275 250 230 210 195 175 150 140 130 115 95 75 60 50 40 35 30 25 20 17 14 11 6 4 DC (V) 615 560 505 460 418 385 350 320 300 275 250 225 200 180 170 150 125 100 85 65 56 45 38 31 26 22 18 14 8 5.5 10/1000us (J) 22.5 21.5 20.5 19.5 18.5 17.5 16.5 15.0 13.0 11.5 10.5 9.9 8.4 7.8 7.1 6.5 5.5 4.0 3.5 2.8 2.1 1.8 1.5 1.2 1.1 0.9 0.7 0.6 0.3 0.2 50 25 0.01 100 50 0.01 400 200 0.1 1 time (A) 2 times (W) (V) 750(675-825) 680(612-748) 620(558-682) 560(504-616) 510(459-561) 470(423-517) 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) 33(30-36) 27(24-30) 22(20-24) 18(15-21) 12(9.6-14.4) 8(6.4-9.6) (V) 1290 1150 1050 940 880 810 745 675 620 575 525 475 415 380 355 320 260 210 175 145 *150 *123 *104 *86 *73 *60 *48 *40 *33 *24 V1mA V5A Maximum Energy
*680K-8R0M Max. Clamping Voltage testing current 1A
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Revision: 2
2 of 6
2006/09/09
751KD05NX thru 8R0MD05NX
V-I Curve (180L to 680K)
400 300 200 150 100 90 80 70 60 50 40 30 20 15 10 9 8 7 6 5 4 10 680KD05 560KD05 470KD05 390KD05 330KD05 270KD05 220KD05 180LD05 Max. Leakage Current Max. Clamping Voltage 680KD05 560KD05 470KD05 390KD05 330KD05 270KD05 220KD05 180LD05
MCC
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Micro Commercial Components
V
Test current waveform -6 -3 10 to 10 A: Direct current -1 4 10 to 10 A: 8/20µs
-5
10
-4
10
-3
10
-2
10
-1
10
0
10
1
10
2
10
3
10
4
10
5
A
V-I Curve (820K to 471K)
Max. 2000 Leakage Current Max. Clamping Voltage 471KD05 431KD05 391KD05 361KD05 331KD05 301KD05 271KD05 241KD05 221KD05 201KD05 181KD05 151KD05 121KD05 101KD05 820KD05
1000 900 800 700 600 500 400 V 300 200
100 90 80 70 60 50 40 30 10
-5
Test current waveform -6 -3 10 to 10 A: Direct current -1 -4 10 to 10 A: 8/20µs 10
-4
10
-3
10
-2
10
-1
10
0
10
1
10
2
10
3
10
4
10
5
A
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Revision: 2
3 of 6
2006/09/09
751KD05NX thru 8R0MD05NX
MCC
V-I Surge Life Time Ratings (820K to751K) 10000 400 300 200 100 50 40 30 20 A 10 5 4 3 2
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Micro Commercial Components
V-I Surge Life Time Ratings (180L to 680K) 100
1 time 2 times 10 10 times 10 times 10 times 4 10 times 5 10 times 6 10 times
3 2
1 time 2 times 10 times 10 times 10 times 10 times 105 times 10 times
6 4 3 2
A
1
0.1
1 0.5 0.4 0.3 0.2 20 100 1000 10000 0.1
µs Impulse Current – Amperes Impulse Width – Micro seconds
20
100
µs
1000
10000
Impulse Current – Amperes Impulse Width – Micro seconds
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Revision: 2
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2006/09/09
751KD05NX thru 8R0MD05NX
MCC
Thickness (max.)
Unit:mm
D10
12.6 10.5 9.9 9.4
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Note 2.
Micro Commercial Components
T
Part Code
182K 112K 102K 911K 821K 781K 751K 681K 621K 561K 511K 471K 431K 391K 361K 331K 301K 271K 241K 221K 201K 181K 151K 121K 101K 820K 680K 560K 470K 390K 330K 270K 220K 180L
7.9 7.5 7.2 6.9 6.6 6.4 6.1 5.3 5.1 4.9 4.8 4.6 4.4 4.3 4.2 4.1 4.5 4.1 3.9 3.8 5.5 5.0 5.0 4.7 4.7 4.7 4.5 4.5 8.3 8.1 7.9 7.5 .