ROV07, ROV07H

7mm Series Metal Oxide Varistors

Raychem

Overvoltage Devices

www.tycopowercomponents.com

Document: SCD 25481

Status: Released

Rev. A June 30, 2003

Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866

3 of 10

DEVICE RATINGS AND CHARACTERISTICS

STANDARD SERIES

Varistor Voltage

V@1.0mA

Maximum

Allowable

Voltage

Maximum

Clamping

Voltage

V@10A

Maximum

Surge Current

(8x20us)

Rated

Wattage

Energy

(10x1000us)

Capacitance

(Typical)

Certifications

Part Number

Tolerance

1

Time

(A)

2

Times

(A)

(W)

(J)

@1kHz

(pF)

ROV07-180M

18

± 20%

11

14

36

1)

1.2

2918

●

ROV07-220L

22

± 15%

14

18

43

1)

1.4

2933

●

ROV07-270K

27

17

22

53

1)

1.7

2344

●

ROV07-330K

33

20

26

65

1)

2.2

1840

●

ROV07-390K

39

25

31

77

1)

2.4

1817

●

ROV07-470K

47

30

38

93

1)

3.0

1595

●

ROV07-560K

56

35

45

110

1)

3.5

1333

●

ROV07-680K

68

40

56

135

1)

250

125

0.02

4.3

1119

●

ROV07-820K

82

50

65

135

5.5

643

●

■

ROV07-101K

100

60

85

165

7.0

535

●

■

ROV07-121K

120

75

100

200

8.0

457

●

■

ROV07-151K

150

95

125

250

11.0

371

●

■

ROV07-181K

180

115

150

300

13.0

215

●

■

ROV07-201K

200

130

170

340

14.3

224

ROV07-221K

220

140

180

360

15.5

190

ROV07-241K

240

150

200

395

16.8

185

ROV07-271K

270

175

225

455

19.8

161

ROV07-301K

300

195

250

505

21.0

135

ROV07-331K

330

210

275

550

23.0

141

ROV07-361K

360

230

300

595

26.0

117

ROV07-391K

390

250

320

650

30.0

110

ROV07-431K

430

275

350

710

33.0

111

ROV07-471K

470

300

385

775

35.0

102

ROV07-511K

510

320

418

842

37.0

100

ROV07-561K

560

350

460

920

39.0

87

ROV07-621K

620

385

505

1025

41.0

80

ROV07-681K

680

420

560

1120

43.0

82

ROV07-751K

750

460

615

1240

45.0

74

ROV07-781K

780

485

640

1290

46.0

70

ROV07-821K

820

± 10%

510

670

1355

1200

600

0.25

47.0

70

1).

The clamping voltage for devices ROV07-180M to ROV07-680K is tested with 2.5A current.