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

6 of 10

PULSE LIFETIME RATING CURVES

V-I CHARACTERISTIC CURVES

HIGH SURGE SERIES

HIGH SURGE SERIES

ROV07H180M – ROV07H680K

ROV07H180M – ROV07H680K

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

1000

0.1

1

1 Pu

lse

2

10

max leakage

current

max clamping

voltage

RO

V07

H68

0K

RO

V07

H56

0K

RO

V07

H47

0K

RO

V07

H39

0K

RO

V07

H33

0K

RO

V07

H27

0K

RO

V07

H22

0L

RO

V07

H18

0K

TEST CURRENT WAVEFORM

10 ~10 A : DIRECT CURRENT

10 ~10 A :

-6

-3

-1

3

8 x 20 s

g

ROV07H680K

ROV07H560K

ROV07H390K

ROV07H330K

ROV07H270K

ROV07H220L

ROV07H180M

Rectangular Wave (µs)

Current (A)

ROV07H820K – ROV07H821K

ROV07H820K – ROV07H821K

20

200

2000

10

3.000

2.000

1.000

900

800

700

600

500

400

300

200

150

100

90

80

70

60

50

40

30

10

10

10

10

10

10

10

10

10

10

10

10

-6

-5

-4

-3

-2

-1

0

1

2

3

4

5

1 P

ulse

2

10

max leakage

current

max clamping

voltage

TEST CURRENT WAVEFORM

10 ~10 A : DIRECT CURRENT

10 ~10 A :

-6

-3

-1

4

8 x 20 s

g

ROV07H471K

ROV07H431K

ROV07H391K

ROV07H361K

ROV07H271K

ROV07H221K

ROV07H201K

ROV07H151K

ROV07H121K

ROV07H101K

ROV07H820K

ROV07H431K

ROV07H391K

ROV07H361K

ROV07H221K

ROV07H201K

ROV

07H

471K

ROV

07H2

71K

ROV

07H2

41K

ROV

07H1

51K

ROV0

7H12

1K

ROV

07H1

01K

ROV0

7H82

0K

Rectangular Wave (µs)

Current (A)