ROV05, ROV05H

5mm Series Metal Oxide Varistors

Raychem

Overvoltage Devices

www.circuitprotection.com

Document: SCD 25480

Status: Released

Rev. C

May 18, 2005

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

6 of 10

© 2005 Tyco Electronics Corporation

PULSE LIFETIME RATING CURVES

V-I CHARACTERISTIC CURVES

HIGH SURGE SERIES

HIGH SURGE SERIES

ROV05H180M – ROV05H680K

ROV05H180M – ROV05H680K

10

10

10

10

10

10

10

10

10

10

10

10

-6

-5

-4

-3

-2

-1

0

1

2

3

4

5

500

400

300

200

150

100

90

80

70

60

50

40

30

20

15

10

9

8

7

6

5

20

100

1000

10000

0.1

1

1 P

ulse

2

10

RO

V05

H68

0K

RO

V05

560

K

H

RO

V05

470

K

H

RO

V05

390

K

H

RO

V05

330

K

H

RO

V05

270

K

H

RO

V05

220

L

H

RO

V05

180

M

H

ROV05 680K

H

ROV05H560K

ROV05H470K

ROV05H390K

ROV05H330K

ROV05H270K

ROV05H220L

ROV05H180M

TEST CURRENT WAVEFORM

10 ~10 A : DIRECT CURRENT

10 ~10 A :

-6

-3

-1

2

8 x 20 s

g

max leakage

current

max clamping

voltage

Rectangular Wave (µs)

Current (A)

ROV05H820K – ROV05H471K

ROV05H820K – ROV05H471K

10

10

10

10

10

10

10

10

10

10

10

10

-6

-5

-4

-3

-2

-1

0

1

2

3

4

5

3.000

2.000

1.000

900

800

700

600

500

400

300

200

150

100

90

80

70

60

50

40

30

20

200

2000

1

1 P

ulse

2

10

ROV05 431K

ROV05 391K

ROV05 361K

H

H

H

ROV05 201K

ROV05 221K

H

H

RO

V05

471

K

H

RO

V05

271

K

H

RO

V05

241

K

H

RO

V05

151

K

H

RO

V05

121

K

H

RO

V05

101

K

H

RO

V05

820

K

H

TEST CURRENT WAVEFORM

10 ~10 A : DIRECT CURRENT

10 ~10 A :

-6

-3

-1

3

8 x 20 s

g

max leakage

current

max clamping

voltage

ROV05 471K

H

ROV05H431K

ROV05H391K

ROV05H361K

ROV05H271K

ROV05H241K

ROV05H221K

ROV05H201K

ROV05H151K

ROV05H121K

ROV05H101K

ROV05H820K

Rectangular Wave (µs)

Current (A)

µs

µs