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CNR-14D391K 데이터시트 PDF




CNR에서 제조한 전자 부품 CNR-14D391K은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


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부품번호 CNR-14D391K 기능
기능 Varistors
제조업체 CNR
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CNR-14D391K 데이터시트, 핀배열, 회로
APPROVAL SHEET
CeNtRa Varistor
Varistor are voltage dependent, nonlinear device which have an
electrical behavior similar to back-to-back zener diodes.
CNR series zinc oxide varistor are nonlinear resistors, consisting
main of zinc oxide and several kinds of metal oxide additive.
They are bilateral and symmetrical V-I characteristics curve and
unparalleled large peak current capability are used for absorption
of transient voltage, suppression of pulse noise and circuit
voltage stabilization.
Applications
Features
Surge Protection in consumer electronics
Fast response
-- industrial electronics
Excellent voltage ratio
-- telephone and telecommunication systems
High stabilization for circuit voltage
-- automobile equipments
Unparalleled absorption for transient voltage
-- measuring and controller systems
characteristics
-- electronic home appliances
Bilateral and symmetrical V-I Characteristics
-- gas and petroleum appliances
curve
Absorption of switching surge from various
kinds of relays and electro-magnetic valves.
Electrostatic discharge an spike noise suppression.
Protection of various kinds of transistors, diodes, ICs,
thyristors, triac semiconductors, and etc.
Automobile control system such as transistorized ignition
system and electronic fuel injection system, and etc.
Related Standards
UL1414, UL1449(2nd Edition), CSA, VDE
Explanation of Part Numbers
CNR
0 7 D 2 71
K
TTH
Common Code
CeNtRa
Zinc Oxide
Varistor
Element Dia.
07 - ψ7.0mm
Type
Disc
Type
Space:Standard Straight lead/Bulk Packing
TRS:Straight lead/Tape&Reel Packing
TRK:Type I Crimped lead/Tape&Reel Packing
TIK:Type II Crimped lead/Tape&Reel Packing
TRH:Type III Crimped lead/Tape&Reel Packing
BTS:Straight lead/Flat Box Packing
BTK:Type I lead/Flat Box Packing
Varistor Voltage
271=27X101=270V
Tolerance Suffix code
K:±10%
A:Silver Disc
BTI:Type II lead/Flat Box packing
BTH:Type III lead/Flat Box Packing
TTS:Straight Cut Lead /Bulk Packing
TTK:Type I Cut Lead /Bulk Packing
TTI:Type II Cut Lead /Bulk Packing
TTH:Type III Cut Lead /Bulk Packing
CeNtRa Science Corp.




CNR-14D391K pdf, 반도체, 판매, 대치품
APPROVAL SHEET
Device Ratings and Characteristics
Maximum
Varistor
Allowable
Voltage
Voltage
(@1mA)
Part No. ACrms(V) DC(V) Min. Vb(Vdc) Max.
CNR-10D180K 11
14 14.4 18 21.6
CNR-10D220K 14
18 18.7 22
26
CNR-10D270K 17
22 23
27 31.1
CNR-10D330K 20
26 29.5 33 36.5
CNR-10D390K 25
31 35 39 43
CNR-10D470K 30
38 42 47 52
CNR-10D560K 35
45 50 56 62
CNR-10D680K 40
56 61 68 75
CNR-10D820K 50
66 74 82 90
CNR-10D101K 60
85 90 100 110
CNR-10D121K 75
100 108 120 132
CNR-10D151K 95
125 135 150 165
CNR-10D181K 115
150 162 180 198
CNR-10D201K 130
175 185 200 225
CNR-10D221K 140
180 198 220 242
CNR-10D241K 150
200 216 240 264
CNR-10D271K 180
230 247 270 303
CNR-10D301K 195
250 270 300 330
CNR-10D331K 210
275 297 330 363
CNR-10D361K 230
300 324 360 396
CNR-10D391K 250
320 351 390 429
CNR-10D431K 275
350 387 430 473
CNR-10D471K 300
385 423 470 517
CNR-10D511K 320
420 459 510 561
CNR-10D561K 350
460 504 560 616
CNR-10D621K 385
505 558 620 682
CNR-10D681K 420
560 612 680 748
CNR-10D751K 460
615 675 750 825
CNR-10D781K 485
640 702 780 858
CNR-10D821K 510
670 738 820 902
CNR-10D911K 550
745 819 910 1001
CNR-10D102K 625
825 900 1000 1100
CNR-10D112K 680
895 990 1100 1210
Clamping Voltage Maximum Maximum
@ Test Current Energy Peak Current
(8/20µ s)
(J) (8/20µs)
Vc(V) Ip(A) 10/1000µs
(A)
39 5
2.1
500
43 5
2.5
500
53 5
3.0
500
65 5
4.0
500
77 5
4.6
500
93 5
5.5
500
110 5
7.0
500
135 5
8.2
500
135 25
12.0
2500
165 25
15.0
2500
200 25
18.0
2500
250 25
22.0
2500
300 25
27.0
2500
340 25
30.0
2500
360 25
32.0
2500
395 25
35.0
2500
455 25
40.0
2500
500 25
42.0
2500
540 25
47.0
2500
595 25
47.0
2500
650 25
60.0
2500
710 25
65.0
2500
775 25
70.0
2500
845 25
70.0
2500
915 25
70.0
2500
1025
25
70.0
2500
1120
25
70.0
2500
1240
25
75.0
2500
1290
25
80.0
2500
1355
25
85.0
2500
1500 25
93.0
2500
1650 25
102.0
2500
1815 25
115.0
2500
Rated
Power
(W)
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
Typical
Capacitance
(@1KHz) Standards
(pF)
16000
11000
8000
6300
5200
4600
3750
2800
1920
1800
1500
1200
620 ☆ ◎
570 ☆ △ ※ ◎
560 ☆ △ ※ ◎
550 ☆ △ ※ ◎
530 ☆ △ ※ ◎
500 ☆ △ ※ ◎
470 ☆ △ ※ ◎
450 ☆ △ ※ ◎
430 ☆ △ ※ ◎
400 ☆ △ ※ ◎
300 ☆ △ ※ ◎
260 ☆ △ ※ ◎
200 ☆ △ ※ ◎
170 ☆ △ ※ ◎
160 ☆ △ ※ ◎
150 ☆ △ ※ ◎
150 ☆ △ ※ ◎
150 ☆ △ ※ ◎
140 ☆ △ ※ ◎
140 ☆ △ ※ ◎
130 ☆ ※ ◎
Related Standards
Standard No.
UL 1414
Title Across-The-Line
Components
File No.
E165143
ML File No.
N/A
Symbols
UL 1449(2nd Edition)
Transient Voltage
Surge Suppressors
E150709
E223465
CSA
Accessories and Parts
for Electronic Products
LR109736-1
187409-1424357
VDE
Varistors for use in
Electronic equipment
21557-4790-001
40005991
CeNtRa Science Corp.

4페이지










CNR-14D391K 전자부품, 판매, 대치품
APPROVAL SHEET
Device Ratings and Characteristics
Maximum
Varistor
Allowable
Voltage
Voltage
(@1mA)
Part No. ACrms(V) DC(V) Min. Vb(Vdc) Max.
CNR-20D180K 11
14 14.4 18 21.6
CNR-20D220K 14
18 18.7 22
26
CNR-20D270K 17
22 23 27 31.1
CNR-20D330K 20
26 29.5 33 36.5
CNR-20D390K 25
31 35 39 43
CNR-20D470K 30
38 42 47 52
CNR-20D560K 35
45 50 56 62
CNR-20D680K 40
56 61 68 75
CNR-20D820K 50
66 74 82 90
CNR-20D101K 60
85 90 100 110
CNR-20D121K 75
100 108 120 132
CNR-20D151K 95
125 135 150 165
CNR-20D181K 115
150 162 180 198
CNR-20D201K 130
175 185 200 225
CNR-20D221K 140
180 198 220 242
CNR-20D241K 150
200 216 240 264
CNR-20D271K 180
230 247 270 303
CNR-20D301K 195
250 270 300 330
CNR-20D331K 210
275 297 330 363
CNR-20D361K 230
300 324 360 396
CNR-20D391K 250
320 351 390 429
CNR-20D431K 275
350 387 430 473
CNR-20D471K 300
385 423 470 517
CNR-20D511K 320
420 459 510 561
CNR-20D561K 350
460 504 560 616
CNR-20D621K 385
505 558 620 682
CNR-20D681K 420
560 612 680 748
CNR-20D751K 460
615 675 750 825
CNR-20D781K 485
640 702 780 858
CNR-20D821K 510
675 738 820 902
CNR-20D911K 550
745 819 910 1001
CNR-20D102K 625
825 900 1000 1100
CNR-20D112K 680
895 990 1100 1210
Clamping Voltage Maximum Maximum
@ Test Current Energy Peak Current
(8/20µ s)
(J) (8/20µs)
Vc(V) Ip(A) 10/1000µs
(A)
39 20 11.0
2000
43 20 14.0
2000
53 20 18.0
2000
65 20 23.0
2000
77 20 26.0
2000
93 20 33.0
2000
110 20
41.0
2000
135 20
46.0
2000
135 100
38.0
6500
165 100
45.0
6500
200 100
55.0
6500
250 100
70.0
6500
300 100
85.0
6500
340 100
95.0
6500
360 100 100.0
6500
395 100 108.0
6500
455 100 127.0
6500
500 100 150.0
6500
545 100 163.0
6500
595 100 163.0
6500
650 100 180.0
6500
710 100 190.0
6500
775 100 220.0
6500
845 100 220.0
6500
915 100 220.0
6500
1025 100
220.0
6500
1120 100
230.0
6500
1240 100
255.0
6500
1290 100
265.0
6500
1355 100
282.0
6500
1500 100
310.0
6500
1650 100
342.0
6500
1815 100
383.0
6500
Rated
Power
(W)
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Typical
Capacitance
(@1KHz) Standards
(pF)
40000
30000
24500
20000
13800
13500
12200
11500
8200
8000
5500
4200
2500
2300 ☆ △ ※ ◎
2200 ☆ △ ※ ◎
2200 ☆ △ ※ ◎
2100 ☆ △ ※ ◎
1800 ☆ △ ※ ◎
1750 ☆ △ ※ ◎
1700 ☆ △ ※ ◎
1400 ☆ △ ※ ◎
1350 ☆ △ ※ ◎
1200 ☆ △ ※ ◎
1050 ☆ △ ※ ◎
850 ☆ △ ※ ◎
570 ☆ △ ※ ◎
550 ☆ △ ※ ◎
530 ☆ △ ※ ◎
500 ☆ △ ※ ◎
500 ☆ △ ※ ◎
480 ☆ △ ※ ◎
460 ☆ △ ※ ◎
400 ※ ◎
Related Standards
Standard No.
UL 1414
Title Across-The-Line
Components
File No.
E165143
ML File No.
N/A
Symbols
UL 1449(2nd Edition)
Transient Voltage
Surge Suppressors
E150709
E223465
CSA
Accessories and Parts
for Electronic Products
LR109736-1
187409-1424357
VDE
Varistors for use in
Electronic equipment
21557-4790-001
40005991
CeNtRa Science Corp.

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