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Address: No.1, Yixiang ,Liwu Industrial Park,Liwuyuan Village,Xihu District, Shilong Town,Dongguan 523325,Guangdong ,China
Contact name:James Lai
Dongguan Ampfort Electronics Co., Ltd. |
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KEMET VP4032K122R275 Equivalent SMD Zinc Oxide Multilayer Varistor MLV 4032 10D431K
Applications Of The SMD Zinc Oxide Multilayer Varistor MLV 4032 10D431K
Typical applications include medical instruments, integrated circuits and transistors, mobile communication, white goods, entertainment electronics, lighting ballast, as well as protection of low and medium voltage boards, remote control and electrical counters and applications that are exposed to humidity.
Applicable Standards Of The SMD Zinc Oxide Multilayer Varistor MLV 4032 10D431K
| 1. | UL1449 |
| 2. | IEC61051-1,-2,-2-2,IEC60950-1 Annex Q |
| 3. | GB/T10193,GB/T10194,GB4943.1,GB8898 |
| 4 | IEC61000-4-5 |
Overview Of The SMD Zinc Oxide Multilayer Varistor MLV 4032 10D431K
AMPFORT's 4032 series of low and medium voltage plasticencapsulated varistors are designed to protect electronic equipment against high voltage surges in the low and medium voltage region. They offer direct surface mount equivalents to leaded disc varistors of 10 mm sizes. The thermoplastic encapsulation is non-flammable according to the standard UL 94 V–0. Contacts are made of tinned copper sheet. These transient voltage suppressors cover an operating voltage Vrms from 130 V to 460 V, featuring maximum surge currents from 2,500 A..
Electrical Characteristics Of The SMD Zinc Oxide Multilayer Varistor MLV 4032 10D431K
| P/N | Varistor Voltage | Max. Continuous Voltage | Max. Clamping Voltage | Max. Surge Current | Max. Energy10/1000μs | Rated Power | Ref. Capacitance @1KHZ | ||
| (@1mA DC) | 8/20μs | 8/20μs | |||||||
| V1mA | VAC | VDC | Ip | Vp | I max | W max | P | C(pF) | |
| (V) | (V) | (V) | (A) | (V) | (A) | (J) | (W) | ||
| 4032K201 | 200(180-220) | 130 | 170 | 25 | 340 | 2500 | 25 | 0.4 | 500 |
| 4032K221 | 220(198-242) | 140 | 180 | 25 | 360 | 2500 | 27 | 0.4 | 450 |
| 4032K241 | 240(216-264) | 150 | 200 | 25 | 395 | 2500 | 30 | 0.4 | 420 |
| 4032K271 | 270(243-297) | 175 | 225 | 25 | 455 | 2500 | 35 | 0.4 | 370 |
| 4032K301 | 300(270-330) | 195 | 250 | 25 | 500 | 2500 | 40 | 0.4 | 330 |
| 4032K331 | 330(297-363) | 210 | 275 | 25 | 550 | 2500 | 42 | 0.4 | 300 |
| 4032K361 | 360(324-396) | 230 | 300 | 25 | 595 | 2500 | 45 | 0.4 | 280 |
| 4032K391 | 390(351-429) | 250 | 320 | 25 | 650 | 2500 | 50 | 0.4 | 260 |
| 4032K431 | 430(387-473) | 275 | 350 | 25 | 710 | 2500 | 55 | 0.4 | 230 |
| 4032K471 | 470(423-517) | 300 | 385 | 25 | 775 | 2500 | 60 | 0.4 | 210 |
| 4032K511 | 510(459-561) | 320 | 410 | 25 | 845 | 2500 | 67 | 0.4 | 200 |
| 4032K561 | 560(504-616) | 350 | 450 | 25 | 930 | 2500 | 69 | 0.4 | 180 |
| 4032K621 | 620(558-682) | 395 | 510 | 25 | 1020 | 2500 | 70 | 0.4 | 160 |
| 4032K681 | 680(612-748) | 420 | 560 | 25 | 1120 | 2500 | 72 | 0.4 | 150 |
| 4032K751 | 750(675-825) | 460 | 615 | 25 | 1235 | 2500 | 75 | 0.4 | 130 |
Note:
*1. UL1449 4th file on: E523420
*2. TUV: IEC 61051 file no: B 112025 0002 REV.00
Package Of The SMD Zinc Oxide Multilayer Varistor MLV 4032 10D431K
MPQ:1500PCS PER REEL
6 REEL PER CARTON,TOTAL QUANTITY IS 9000PCS.
CARTON MEAS : 42x42x20cm
Agency Approvals Of The SMD Zinc Oxide Multilayer Varistor MLV 4032 10D431K
