VDR25D821KJ [HUAXINAN]

Metal Oxide Varistors (MOV);


型号：	VDR25D821KJ
厂家：	HuaXinAn Electronics CO.,LTD
描述：	Metal Oxide Varistors (MOV)
文件：	总6页 (文件大小：295K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

VDR25D Straight Lead Series

Metal Oxide Varistors (MOV)

Features

·Wide operating voltage (V1mA) range from 82V to 1800V

·Fast responding to transient over-voltage

·Large absorbing transient energy capability

·Low clamping ratio and no follow-on current

·Meets MSL level 1, per J-STD-020

·Operating Temperature：-40℃ ~ +85℃

·Storage Temperature：-40℃ ~ +125℃

·UL 1449 4th for SPD Type 5 application

·Safety certification:

Applications

·Transistor, diode, IC, thyristor or triac semiconductor protection

·Surge protection in consumer electronics

·Surge protection in industrial electronics

·Surge protection in electronic home appliances, gas and petroleum appliances

·Relay and electromagnetic valve surge absorption

Description of Part Number

VDR 25

471 K

Brand Mark

Varistor Voltage Tolerance: K= ±10%

Nominal Varistor Voltage

D: DISK

471=470V

DISC DIAMETER 25 = Φ25MM

Delivery Time

Standard MOV

VDR25D820K~VDR25D182K

Delivery Time

22days

High Surge MOV

Delivery Time

25days

VDR25D820KJ~VDR25D182KJ

Specifications are subject to change without notice

Tel: +86-755-27465585

HUAAN LIMITED

www.huaandz.com

Email: sales@huaandz.com

VDR25D Straight Leads Series

Electrical Characteristics

Maximum

Allowable

Maximum

Clamping

Voltage

Maximum Typical

Safety

Varistor

Voltage

Max Surge

Rated

Power

Energy

Capacitance(

Certification

Current 8/20μs

Part Number

Voltage

(10/1000μs)Reference)

(J)

(W)

Standard MOV VAC(V) VDC(V)

V1mA(V)

IP(A) VC(V)

Imax

1KHz(PF)

Standard

82 (73.8~90.2)

100 (90~110)

120 (108~132)

150 (135~165)

180 (162~198)

200 (185~225)

220 (198~242)

240 (216~264)

270 (243~297)

300 (270~330)

330 (297~363)

360 (324~396)

390 (351~429)

430 (387~473)

470 (423~517)

510 (459~561)

560 (504~616)

620 (558~682)

680 (612~748)

750 (675~825)

780 (702~858)

820 (738~902)

910 (819~1001)

150

135

165

15KA

100

120

160

175

190

200

220

255

275

300

330

360

380

400

420

440

450

460

510

530

570

620

685

720

795

850

970

1092

7700

6300

5200

4300

3500

3200

2900

2650

2400

2100

1900

1750

1600

1500

1400

1250

1150

1050

950

1.2

VDR25D820K

VDR25D101K

VDR25D121K

VDR25D151K

VDR25D181K

VDR25D201K

VDR25D221K

VDR25D241K

VDR25D271K

VDR25D301K

VDR25D331K

VDR25D361K

VDR25D391K

VDR25D431K

VDR25D471K

VDR25D511K

VDR25D561K

VDR25D621K

VDR25D681K

VDR25D751K

VDR25D781K

VDR25D821K

VDR25D911K

VDR25D102K

VDR25D112K

VDR25D122K

VDR25D142K

VDR25D162K

VDR25D182K

100

125

150

170

180

200

225

250

275

300

320

350

385

415

460

505

560

615

640

670

745

200

250

115

130

140

150

175

190

210

230

250

275

300

320

350

385

420

460

485

510

550

625

680

750

880

1000

1100

300

330

√

360

395

455

505

550

595

650

710

775

845

920

1025

1120

1240

1290

1355

1500

1650

1815

1980

2310

2640

2970

850

500

700

825 1000 (900~1100) 150

895 1100 (990~1210) 150

980 1200(1080~1320) 150

1140 1400(1260~1540) 150

1280 1600(1400~1760) 150

1465 1800(1620~1980) 150

650

600

550

500

450

400

Specifications are subject to change without notice

Tel: +86-755-27465585

HUAAN LIMITED

www.huaandz.com

Email: sales@huaandz.com

VDR25D Special Shape Series

Electrical Characteristics

Surge Operating Duty Test

Max

Maximum

Allowable

Maximum

Varistor Voltage Clamping

Voltage

Maximum

Energy

Safety

Certificati

Surge

Current

8/20μs

Rated

Power

IEC 61643-11

(8/20μs)

Part Number

Voltage

10/1000μs

(W)

1.2

VAC(V) VDC(V)

V1mA(V)

IP(A) VC(V) Imax

(J)

Imax

82 (73.8~90.2) 150 135

100 (90~110) 150 165

120 (108~132) 150 200

150 (135~165) 150 250

180 (162~198) 150 300

200 (185~225) 150 330

220 (198~242) 150 360

240 (216~264) 150 395

270 (243~297) 150 455

300 (270~330) 150 505

330 (297~363) 150 550

360 (324~396) 150 595

390 (351~429) 150 650

430 (387~473) 150 710

470 (423~517) 150 775

510 (459~561) 150 845

560 (504~616) 150 920

620 (558~682) 150 1025

680 (612~748) 150 1120

750 (675~825) 150 1240

780 (702~858) 150 1290

820 (738~902) 150 1355

910 (819~1001) 150 1500

1000 (900~1100) 150 1650

1100 (990~1210) 150 1815

20KA

10KA

VDR25D820KJ

VDR25D101KJ

VDR25D121KJ

VDR25D151KJ

VDR25D181KJ

VDR25D201KJ

VDR25D221KJ

VDR25D241KJ

VDR25D271KJ

VDR25D301KJ

VDR25D331KJ

VDR25D361KJ

VDR25D391KJ

VDR25D431KJ

VDR25D471KJ

VDR25D511KJ

VDR25D561KJ

VDR25D621KJ

VDR25D681KJ

VDR25D751KJ

VDR25D781KJ

VDR25D821KJ

VDR25D911KJ

VDR25D102KJ

VDR25D112KJ

VDR25D122KJ

VDR25D142KJ

VDR25D162KJ

VDR25D182KJ

120

144

192

210

228

240

264

306

330

360

396

432

456

480

504

528

540

552

612

636

684

744

822

864

954

1020

1164

1310

100

125

150

170

180

200

225

250

275

300

320

350

385

415

460

505

560

615

640

670

745

825

895

115

130

140

150

175

190

210

230

250

275

300

320

350

385

420

460

485

510

550

625

680

750

880

1000

1100

√

980 1200(1080~1320) 150 1980

1140 1400(1260~1540) 150 2310

1280 1600(1400~1760) 150 2640

1465 1800(1620~1980) 150 2970

Specifications are subject to change without notice

Tel: +86-755-27465585

Email: sales@huaandz.com

HUAAN LIMITED

www.huaandz.com

VDR25D Straight Leads Series

Dimension(mm)

Straight Leads

TABLE1

TABLE2

Symbol

H(Max)

L(Min)

D(Max)

D1(±0.8)

Dimensions

32.0mm

Part number

VDR25D820K

VDR25D101K

VDR25D121K

VDR25D151K

VDR25D181K

VDR25D201K

VDR25D221K

VDR25D241K

VDR25D271K

VDR25D301K

VDR25D331K

VDR25D361K

VDR25D391K

VDR25D431K

VDR25D471K

VDR25D511K

VDR25D561K

VDR25D621K

VDR25D681K

VDR25D751K

VDR25D781K

VDR25D821K

VDR25D911K

VDR25D102K

VDR25D112K

VDR25D122K

VDR25D142K

VDR25D162K

VDR25D182K

Part number

T(±1.0mm)

3.3mm

3.5mm

3.6mm

3.7mm

4.0mm

4.1mm

4.6mm

4.1mm

4.2mm

4.3mm

4.5mm

4.6mm

4.8mm

5.2mm

5.5mm

5.6mm

5.8mm

6.0mm

6.2mm

6.8mm

7.3mm

7.9mm

8.6mm

10.4mm

11.0mm

13.2mm

VDR25D820KJ

VDR25D101KJ

VDR25D121KJ

VDR25D151KJ

VDR25D181KJ

VDR25D201KJ

VDR25D221KJ

VDR25D241KJ

VDR25D271KJ

VDR25D301KJ

VDR25D331KJ

VDR25D361KJ

VDR25D391KJ

VDR25D431KJ

VDR25D471KJ

VDR25D511KJ

VDR25D561KJ

VDR25D621KJ

VDR25D681KJ

VDR25D751KJ

VDR25D781KJ

VDR25D821KJ

VDR25D911KJ

VDR25D102KJ

VDR25D112KJ

VDR25D122KJ

VDR25D142KJ

VDR25D162KJ

VDR25D182KJ

22.0mm

28.0mm

10.0±1/12.5±1

TABLE2

d(±0.05)

1.0mm

Specifications are subject to change without notice

Tel: +86-755-27465585

Email: sales@huaandz.com

HUAAN LIMITED

www.huaandz.com

VDR25D Straight Leads Series

Packing Information

Part Number

Quantity

100PCS

Packaging Option Packaging Specification

VDR25DxxxK

VDR25DxxxKJ

Plastic bag

Bulk Pack

Specifications are subject to change without notice

Tel: +86-755-27465585

HUAAN LIMITED

www.huaandz.com

Email: sales@huaandz.com

VDR25D Straight Leads Series

Notice for use

To avoid damage to other equipment due to fire or deterioration caused by varistor, please refer to and observe

the following principles:

1) When a high current or high voltage flows into the varistor, the varistor itself may be damaged, heated, smoke,

catch fire and burst.

To avoid this, fuses or circuit breakers can be installed at both ends of the varistor or power supply;

The fuses of the following specifications are for reference only:

Diameter 05D

07D

10D

14D

20D

Rated current of fuse

1-2A 2-3A 3-5A 3-10A 5-15A

2) Do not allow the current and energy flowing into the varistor to exceed its rated value.

3) The marked VDR product brand names and marks are all patent applications of the company.

Customers who use or sell VDR products that are not specifically designated for such applications are at their

own risk.

4) All VDR products, product specifications and data are subject to change without notice, please improve. For

any data sheet Or any other data sheet. Any errors included. Inaccurate or incomplete shall not be liable.

5) Regarding the suitability of products for specific applications. It is the customer's responsibility to confirm that

products with the characteristics described in the product specifications application. The data provided in the

parameter data sheets and / or specifications may vary for different applications and performance may vary over

time Variety. All operating parameters, including typical parameters, must be provided by the customer ’s

technical experts. Product specifications will not expand or Modify the VDR procurement terms and conditions in

other ways, including but not limited to the guarantees described therein.

6) Do not place flammable substances near the varistor.

7) The varistor can only emit a small amount of heat energy, so it is not suitable for use in equipment that often

generates sudden heat.

In addition, the higher the working environment of the varistor, the smaller the proportion of heat dissipated.

Varistors can only dissipate a small amount of heat energy, so they are not suitable for use in equipment that

often generates sudden heat.

If a large amount of heat acts on the varistor in an instant, it is possible that the heat energy cannot be dissipated

within the pulse time And the varistor is damaged.

8) When welding, please be careful not to melt the welding points of the varistor and the resin coating.

Material category policy

All products of VDR hereby certify that RoHS-compliant products are in accordance with the definitions and

Restrictions on June 8, 2011 regarding restrictions on the use of certain hazardous substances (Reach) in

electrical and electronic equipment. We confirm All VDR products comply with the IEC 61249-2-21 JEDEC

JS709A standard.

Specifications are subject to change without notice

Tel: +86-755-27465585

HUAAN LIMITED

www.huaandz.com

Email: sales@huaandz.com

VDR25D821KJ [HUAXINAN]

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