621KD05NS [MCC]
RESISTOR, VOLTAGE DEPENDENT, 505V, 20.5J, THROUGH HOLE MOUNT, RADIAL LEADED;![621KD05NS](http://pdffile.icpdf.com/pdf2/p00314/img/icpdf/390KD05NI_1889314_icpdf.jpg)
型号: | 621KD05NS |
厂家: | ![]() |
描述: | RESISTOR, VOLTAGE DEPENDENT, 505V, 20.5J, THROUGH HOLE MOUNT, RADIAL LEADED |
文件: | 总6页 (文件大小:115K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
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M C C
751KD05NX*
thru
8R0MD05NX*
ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponents
20736 Marilla Street Chatsworth
ꢆꢋꢅꢌꢍꢎꢍꢍ
ꢏꢐꢄꢑꢈꢒꢅꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢎ
$ꢉ%ꢒꢅ ꢅ ꢅ ꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢌ
TM
Micro Commercial Components
Features
•
•
•
•
Radial-Lead Varistor
Designed to be Operated Continuously Across AC Power Lines
No Derating Up to 85R Ambient
4 to 460 Volts
Varistor
0.20 to 22.5 Joule
Available in Tape and Reel or Bulk Pack
•
UL Recognized File # E306895(UL1449) and E306942(UL1414)
Maximum Ratings
•
•
•
Operating Ambient Temperature Range: -55R to +85R
Storage Temperature Range: -55R to +125R
Temperature Coefficient (āV) of Clamping Voltage (VC) at
Specified Test Current:<0.05%/R
•
Varistor voltage temperature coefficient:
1
Vb at 25ć- Vb at 85ć
Vb at 25ć
x
x(100/ć)
60
120
100
80
L: 20mm Min.
DIMENSIONS
Unit: mm
60
D
E
H max
Size D max
0.05 1.0
40
Lead
05D
07D
All
7.5
9
S
C/I/Y All
All
5
20
11
13
13
15
0.6
0.6
0.6
5
0
5
60
80
100
120
140
160
-55
10D 12.5
14D 16.5
18 19.5
0.8 7.5
0.8 7.5
AMBIENT TEMPERATURE (°C)
PERCENT OF RATED VALUE
22
28
23
30
CURRENT, ENERGY AND POWER DERATING
CURVE
1
10
0.8 7.5
10
20D
23
Note :
'X' can be S, C, I or Y .
1
'S' denotes straight lead
'C' denotes out crimped lead
'I' denotes inner crimped lead
'Y' denotes kink lead
*
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1 of 6
Revision: 2
2006/09/09
751KD05NX thru 8R0MD05NX
M C C
TM
Micro Commercial Components
O
Electrical Characteristics @ 25 C Unless Otherwise Noted
Maximum
Varistor
Maximum Allowable
Voltage
Maximum
Energy
Withstanding Surge
Current
Rated Wattage
Clamping
Voltage
Voltage
Part Number
ACrms
(V)
DC
(V)
10/1000us
(J)
1 time
2 times
V1mA
(V)
V5A
(V)
(W)
(A)
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
615
560
505
460
418
385
350
320
300
275
250
225
200
180
170
150
125
100
85
22.5
21.5
20.5
19.5
18.5
17.5
16.5
15.0
13.0
11.5
10.5
9.9
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)
1290
1150
1050
940
880
810
745
675
620
575
525
475
415
380
355
320
260
210
175
145
*150
*123
*104
*86
400
200
0.1
8.4
7.8
7.1
6.5
5.5
75
4.0
60
3.5
50
65
2.8
40
56
2.1
68(61-75)
35
45
1.8
56(50-62)
30
38
1.5
47(42-52)
25
31
1.2
39(35-43)
100
50
0.01
20
26
1.1
33(30-36)
*73
17
22
0.9
27(24-30)
*60
14
18
0.7
22(20-24)
*48
11
14
0.6
18(15-21)
*40
6
8
0.3
12(9.6-14.4)
8(6.4-9.6)
*33
50
25
0.01
4
5.5
0.2
*24
*680K-8R0M Max. Clamping Voltage testing current 1A
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2 of 6
Revision: 2
2006/09/09
751KD05NX thru 8R0MD05NX
M C C
TM
Micro Commercial Components
V-I Curve (180L to 680K)
400
Max.
Leakage Current
Max.
Clamping Voltage
680KD05
560KD05
300
200
150
470KD05
390KD05
330KD05
270KD05
100
90
220KD05
180LD05
80
70
60
50
40
V
680KD05
560KD05
470KD05
390KD05
330KD05
270KD05
220KD05
30
20
10
9
180LD05
8
Test current waveform
10-6 to 10-3 A: Direct current
10-1 to 104 A: 8/20µs
4
105
10-3
10-2
100
A
101
102
103
104
10-5
10-4
10-1
V-I Curve (820K to 471K)
Max.
Leakage Current
Max.
Clamping Voltage
2000
471KD05
431KD05
391KD05
361KD05
331KD05
301KD05
1000
900
800
700
600
500
400
271KD05
241KD05
221KD05
201KD05
181KD05
151KD05
121KD05
V
300
200
101KD05
820KD05
100
90
80
70
60
50
Test current waveform
10-6 to 10-3 A: Direct current
10-1 to 10-4 A: 8/20µs
40
30
105
10-3
10-2
100
A
101
102
103
104
10-5
10-4
10-1
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Revision: 2
2006/09/09
751KD05NX thru 8R0MD05NX
M C C
TM
Micro Commercial Components
V-I Surge Life Time Ratings
(820K to751K)
V-I Surge Life Time Ratings
(180L to 680K)
100
10000
400
300
1 time
200
2 times
10
10 times
100
1 time
2 times
10 times
102 times
103 times
102 times
50
40
30
103 times
104 times
105 times
20
A
A
1
106 times
10
104 times
105 times
106 times
5
4
3
2
0.1
1
0.5
0.4
0.3
0.2
0.1
20
100
1000
10000
µs
Impulse Current – Amperes
Impulse Width – Micro seconds
20
100
1000
10000
µs
Impulse Current – Amperes
Impulse Width – Micro seconds
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4 of 6
Revision: 2
2006/09/09
751KD05NX thru 8R0MD05NX
M C C
TM
Micro Commercial Components
Note 2.
T Thickness (max.)
Unit:mm
D05
D07
D10
D14
D20
Part Code
12.6
12.8
13.5
182K
10.5
9.9
9.4
8.8
8.6
8.4
8.0
7.6
7.3
7.0
6.8
6.5
5.7
5.5
5.3
5.2
5.0
4.8
4.7
4.6
4.5
4.9
4.5
4.4
4.3
6.0
5.5
5.5
5.1
5.1
5.1
4.9
4.9
10.7
10.1
9.6
9.0
8.8
8.6
8.2
7.8
7.5
7.2
7.0
6.7
5.9
5.7
5.5
5.4
5.2
5.0
4.9
4.8
4.7
5.1
4.6
4.5
4.4
6.1
5.6
5.6
5.2
5.2
5.2
5.0
5.0
11.2
10.7
10.1
9.5
9.3
9.1
8.7
8.3
8.0
7.7
7.5
7.2
6.4
6.2
6.0
5.9
5.7
5.5
5.4
5.3
5.2
5.6
5.3
5.1
4.9
6.1
5.6
5.6
5.4
5.4
5.4
5.3
5.2
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
8.3
8.1
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
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
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5 of 6
Revision: 2
2006/09/09
M C C
TM
Micro Commercial Components
***IMPORTANT NOTICE***
Micro Commercial Components Corp . reserves the right to make changes without further notice to any
product herein to make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components Corp . does not assume any liability arising out of the application or
use of any product described herein; neither does it convey any license under its patent rights ,nor
the rights of others . The user of products in such applications shall assume all risks of such use
and will agree to hold Micro Commercial Components Corp . and all the companies whose
products are represented on our website, harmless against all damages.
***APPLICATIONS DISCLAIMER***
Products offer by Micro Commercial Components Corp . are not intended for use in Medical,
Aerospace or Military Applications.
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Revision: 2
2006/09/09
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