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6kA Imax Metal Oxide Varistor , MOV14D UL CUL CQC TUV Mark for Street lighting
Detail produk:
| Tempat asal: | Dongguan，Guangdong,China |
| Nama merek: | UCHI |
| Sertifikasi: | 14D471K |
| Nomor model: | UL.VDE,SGS,REACH,CQC,CSA.ISO.ROHS,CUL |
Syarat-syarat pembayaran & pengiriman:
| Kuantitas min Order: | 5000PCS |
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| Harga: | Negotiable |
| Kemasan rincian: | Bulk/Ammo/Reel |
| Waktu pengiriman: | 5-7 days |
| Syarat-syarat pembayaran: | T/T,Paypal,Western Union,Money gram |
| Menyediakan kemampuan: | 5000,000,000PCS Per Month |
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Informasi Detail |
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| Cahaya Tinggi: | metallic oxide varistor,clamping voltage varistor |
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Deskripsi Produk
Metal Oxide Varistor, MOV14D, 6kA Imax, UL/cUL/CQC/TUV Mark
Quick Detail:
• Wide voltage range selection - from 14 VRMS to 680 VRMS.This allows easy selection of the correct component for the specific application.
• High energy absorption capability with respect to size of component.
• Response time of less than 20 ns, clamping the transient the instant it occurs.
• Low stand-by power - virtually no current is used in the stand-by condition.
• Low capacitance values, making the varistors suitable for the protection of digital switching circuitry.
• High body insulation - an ochre coating provides protection up to 2500 V, preventing short circuits to
adjacent components or tracks.
• Available on tape with accurately defined dimensional tolerances, making the varistors ideal for automatic
insertion.
• Approved to UL 1449 edition 3 (file number: E332800) and manufactured using UL approved flame retardant materials.
• Completely non flammable, in accordance with IEC, even under severe loading conditions.
Description:
Varistors provide reliable and economical protection against high voltage transients and surges which may be produced,for example, by lightning, switching or electrical noise on AC or DC power lines. They have the advantage over transient suppressor diodes in as much as they can absorb much higher transient energies and can suppress positive and negative transients.When a transient occurs, the varistor resistance changes from a very high stand-by value to a very low conducting value.
Applications:
Varistors may be used in many applications, including:
• Computers
• Timers
• Amplifiers
• Oscilloscopes
• Medical analysis equipment
• Street lighting
• Tuners
• Televisions
• Controllers
• Industrial power plants
• Telecommunications
• Automotive
• Gas and petrol appliances
• Electronic home appliances
• Relays
• Broadcasting
• Traffic facilities
• Electromagnetic valves
• Railway distribution/vehicles
Specifications:
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SPECIFCATION |
NO. |
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PART NO. |
14D471K |
PAGE 1 OF 2 |
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1.OUTLINE |
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1.1 |
APPEARANCE |
Without Any Crack, Marking Should Be Clear |
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1.2 |
DIMENSIONS |
DIMENSIONS (mm) |
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D (max) |
16.5 |
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H (max) |
20 |
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T (max) |
6.7 |
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D(±0.02) |
0.8 |
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E(±1.0) |
7.5 |
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2.ELETRICAL PARAMETER |
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2.1 |
Max. Allowable Voltage |
AC: 300(V) |
At 1 mA DC |
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DC: 385(V) |
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2.2 |
Varistor Voltage |
423-517 (V) |
VO.1 mA□ V1.0 mA▓ |
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2.3 |
Rated Wattage |
0.60(W) |
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2.4 |
Max. Clamping Voltage |
IP: 50(A) |
Test Current Waveform 8/20μs |
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VC:775(V) |
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2.5 |
Withstanding Surge Current |
1time: 4500(A) |
Test Current Waveform 8/20μs |
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2time 2500(A) |
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2.6 |
Max. Energy |
125(J) |
Test Current Waveform 10/1000μs |
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2.7 |
Typical Capacitance |
430(pf) |
@1KHz |
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2.8 |
Leakage Current |
≦200(μA) |
At 80% of Varistor Voltage |
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2.9 |
Nonlinear Exponent(α) |
≧45 |
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2.10 |
Temperature Coefficient Of Varistor Voltage |
≦±0.05%/℃ MAX. |
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2.11 |
Impulse Life |
≦±10%(V1 mA) |
Test Current Waveform 8/20μs |
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SPECIFCATION |
NO. |
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PART NO. |
14D471K |
PAGE 2 OF 2 |
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3. Mechanical Requirements |
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3.1 |
Tensile of Terminations |
No Outstanding Damage |
1Kgf, 10Sec |
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3.2 |
Bending of Terminations |
No Outstanding Damage |
0.5Kgs,90˚, 3Times |
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3.3 |
Vibration |
No Outstanding Damage |
Freq: 10-55hz Amp: 0.75 mm, 1Min |
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3.4 |
Solderability |
Min.95% of The Terminal Should Be Covered With Solder Uniformly |
Solder Temp:230±5℃ Immersed Time:2±0.5Sec |
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3.5 |
Resistance of soldering Heat |
≤±5% |
Solder Temp:260±5℃ |
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Immersed Time:10±1Sec |
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4．Environmental Requirements |
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4.1 |
High Temperature Storage |
≤±5% |
Ambient Temp:125±2℃ Duration: 1000h |
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4.2 |
Low Temperature Storage |
≤±5% |
Ambient Temp:-40±2℃ Duration: 1000h |
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4.3 |
High Humidity Storage/Damp Heat |
≤±5% |
Ambient Temp:40±2℃ 90-95%R.H. Duration: 1000h |
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4.4 |
Temperature Cycle |
≤±5% |
Step |
Temperature |
Period |
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1 |
-40℃ |
30min |
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2 |
Room Temp |
15min |
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3 |
125℃ |
30min |
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4 |
Room Temp |
15min |
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4.5 |
High Temperature Load |
≤±10% |
Ambient Temp:85±2℃ Duration:1000h Load:Max Allowable Voltage |
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4.6 |
High Humidity load |
≤±10% |
Ambient Temp:125±2℃ Duration:1000h Load:Max Allowable Voltage |
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4.7 |
Operating Temperature Range |
-40℃～+85℃ |
-40℃～+85℃ |
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4.8 |
Storage Temperature Range |
-40℃～+125℃ |
-40℃～+125℃ |
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Part Number |
Vac(V) |
Vdc(V) |
V1mA(V) |
Ip(A) |
Vc(V) |
I(A)Standard |
I(A)High Surge |
(J)Standard |
(J)High Surge |
Rated power(W) |
C@ 1KHz (pf) |
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14D180K(J) |
11 |
14 |
18(15-21.6) |
10 |
36 |
1000 |
2000 |
4.0 |
7.0 |
0.1 |
11100 |
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14D220K(J) |
14 |
18 |
22(19.5-26) |
10 |
43 |
1000 |
2000 |
5.0 |
8.0 |
0.1 |
9100 |
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14D270K(J) |
17 |
22 |
27(24-31) |
10 |
53 |
1000 |
2000 |
6.0 |
10 |
0.1 |
7400 |
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14D330K(J) |
20 |
26 |
33(29.5-36.5) |
10 |
65 |
1000 |
2000 |
7.5 |
12 |
0.1 |
6100 |
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14D390K(J) |
25 |
31 |
39(35-43) |
10 |
77 |
1000 |
2000 |
8.6 |
13 |
0.1 |
5100 |
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14D470K(J) |
30 |
38 |
47(42-52) |
10 |
93 |
1000 |
2000 |
10 |
17 |
0.1 |
4300 |
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14D560K(J) |
35 |
45 |
56(50-62) |
10 |
110 |
1000 |
2000 |
11 |
20 |
0.1 |
3600 |
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14D680K(J) |
40 |
56 |
68(61-75) |
10 |
135 |
1000 |
2000 |
14 |
24 |
0.1 |
2900 |
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14D820K(J) |
50 |
65 |
82(74-90) |
50 |
135 |
4500 |
6000 |
22 |
27 |
0.6 |
2400 |
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14D101K(J) |
60 |
85 |
100(90-110) |
50 |
165 |
4500 |
6000 |
28 |
33 |
0.6 |
2000 |
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14D121K(J) |
75 |
100 |
120(108-132) |
50 |
200 |
4500 |
6000 |
32 |
40 |
0.6 |
1700 |
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14D151K(J) |
95 |
125 |
150(135-165) |
50 |
250 |
4500 |
6000 |
40 |
53 |
0.6 |
1300 |
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14D181K(J) |
115 |
150 |
180(162-198) |
50 |
300 |
4500 |
6000 |
50 |
60 |
0.6 |
1100 |
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14D201K(J) |
130 |
170 |
200(180-220) |
50 |
340 |
4500 |
6000 |
57 |
70 |
0.6 |
1000 |
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14D221K(J) |
140 |
180 |
220(198-242) |
50 |
360 |
4500 |
6000 |
60 |
78 |
0.6 |
900 |
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14D241K(J) |
150 |
200 |
240(216-264) |
50 |
395 |
4500 |
6000 |
63 |
84 |
0.6 |
830 |
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14D271K(J) |
175 |
225 |
270(243-297) |
50 |
455 |
4500 |
6000 |
70 |
99 |
0.6 |
740 |
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14D301K(J) |
190 |
250 |
300(270-330) |
50 |
500 |
4500 |
6000 |
77 |
108 |
0.6 |
670 |
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14D331K(J) |
210 |
275 |
330(297-363) |
50 |
550 |
4500 |
6000 |
85 |
115 |
0.6 |
610 |
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14D361K(J) |
230 |
300 |
360(324-396) |
50 |
595 |
4500 |
6000 |
93 |
130 |
0.6 |
560 |
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14D391K(J) |
250 |
320 |
390(351-429) |
50 |
650 |
4500 |
6000 |
100 |
140 |
0.6 |
510 |
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14D431K(J) |
275 |
350 |
430(387-473) |
50 |
710 |
4500 |
6000 |
115 |
155 |
0.6 |
460 |
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14D471K(J) |
300 |
385 |
470(423-517) |
50 |
775 |
4500 |
6000 |
125 |
175 |
0.6 |
430 |
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14D511K(J) |
320 |
415 |
510(459-561) |
50 |
845 |
4500 |
6000 |
125 |
180 |
0.6 |
390 |
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14D561K(J) |
350 |
460 |
560(504-616) |
50 |
925 |
4500 |
6000 |
125 |
185 |
0.6 |
360 |
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14D621K(J) |
385 |
505 |
620(558-682) |
50 |
1025 |
4500 |
6000 |
125 |
190 |
0.6 |
320 |
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14D681K(J) |
420 |
560 |
680(612-748) |
50 |
1120 |
4500 |
6000 |
130 |
200 |
0.6 |
290 |
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14D751K(J) |
460 |
615 |
750(675-825) |
50 |
1240 |
4500 |
6000 |
143 |
210 |
0.6 |
270 |
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14D781K(J) |
485 |
640 |
780(702-858) |
50 |
1290 |
4500 |
6000 |
148 |
220 |
0.6 |
260 |
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14D821K(J) |
510 |
670 |
820(738-902) |
50 |
1355 |
4500 |
6000 |
157 |
235 |
0.6 |
240 |
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14D911K(J) |
550 |
745 |
910(819-1001) |
50 |
1500 |
4500 |
6000 |
175 |
255 |
0.6 |
220 |
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14D102K(J) |
625 |
825 |
1000(900-1100) |
50 |
1650 |
4500 |
6000 |
190 |
280 |
0.6 |
200 |
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14D112K(J) |
680 |
895 |
1100(990-1210) |
50 |
1815 |
4500 |
6000 |
213 |
310 |
0.6 |
180 |
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14D122K(J) |
750 |
990 |
1200(1080-1320) |
50 |
1980 |
4500 |
6000 |
232 |
324 |
0.6 |
160 |
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14D142K(J) |
880 |
1140 |
1400(1260-1540) |
50 |
2310 |
4500 |
6000 |
238 |
327 |
0.6 |
150 |
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14D162K(J) |
1000 |
1280 |
1600(1440-1760) |
50 |
2640 |
4500 |
6000 |
243 |
331 |
0.6 |
140 |
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14D182K(J) |
1100 |
1465 |
1800(1620-1980) |
50 |
2970 |
4500 |
6000 |
250 |
335 |
0.6 |
130 |
Competitive Advantage:,
- Factory supply directly
- Completed certificates such as UL,VDE,SGS,etc and high quality available
- Quick delivery
- Best after-sales services
- OEM & ODM available
