Grieve Corporation ZNR User Manual

“ZNR ” Transient/Surge Absorbers

Type:

D

Series:

V

“ZNR” Transient/Surge Absorber, Series V, Type D
features large surge current and energy handling
capability for absorbing transient overvoltage in a
compact size.

“ZNR” Transient/Surge Absorbers (Type D)

■ Features

● Large withstanding surge current capability in compact

sizes

● Large “Energy Handling Capability” absorbing transient
overvoltages in compact sizes

● Wide range of varistor voltages

● The standard products shown below have received

UL, CSA and VDE standards

Varistor voltage 82-150V : UL, VDE
Varistor voltage 200V over : UL, CSA, VDE
(cf. Application Notes for UL/CSA, VDE recognized

parts on page 103 to 104)

● RoHS compliant

■ Related Standards

● UL1414, UL1449

● CSA C22.2 No.1 Class 2221 01

VDE CECC42000, CECC42200, CECC42201, IEC61051

● “Type Designation(UL)”, “Part Number(CSA)” ,“Style
Ref. (VDE)

”
Are not registered by product Part No..
(Refer to page 103, for the details)

■ Explanation of Part Numbers (Bulk)

1

E

2

R

3

Z

4 5678910

V

■ Recommended Applications

● Transistor, diode, IC, thyristor or triac semiconductor

protection

● Surge protection in consumer electronic equipment

● Surge protection in communication, measuring or

controller electronics

● Surge protection in electronic home appliances, gas or
petroleum appliances

● Relay or electromagnetic valve surge absorption

■ Handling Precautions

See Page 113 to 115

■ Packaging Specifi cations

See Page 144

11 12

D

Product Code

Series

05
07
09

Element Size

f

5mm

f

7mm

f

10 mm

Design No.

f

10 mm

10

f

14 mm

14

f

20 mm

20

Lead Configuration

D

Straight Lead
Crimped Lead

V

✽ Excludingf20.
✽ Onlythe lead cut

✽

Norminal Varistor Voltage
The first twodigits are significant
figures and thethird one denotes
the number ofzeros following.

■ Explanation of Part Num bers (Taping)

1

E

Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.

2

R

Product Code

Taping / Packaging

AtoD

Radial Taping (P

EtoH

Radial Taping (P

3

Z

4 5678910

V

Series

0=12.7 mm)
0=15.0 mm)

Element Size

f

5

f

7

f

9

10 mm

f

A

10 mm

f

14 mm

E

5mm
7mm

D

Lead Configuration

D

Straight Lead
Crimped Lead

V

The first twodigits are significant
figures and thethird one denotes
the number ofzeros following.

11 12

Design No.

Nominal Varistor Voltage

Feb. 200 6

“ZNR” Transient/Surge Absorbers (Type D)

■ Reference Guide to Standard Products (ERZV쑗쑗D180 to ERZV쑗쑗 D680)

✽

Maximum
Allowable

Voltage

ACrms (V )

11 14

14 18

17 22

20 26

25 31

30 38

35 45

40 56

DC (V) max.(V)

Varistor

Part No.

ERZV05D180
ERZV07D180
ERZV09D180
ERZV10D180
ERZV14D180
ERZV20D180

ERZV05D220
ERZV07D220
ERZV09D220
ERZV10D220
ERZV14D220
ERZV20D220

ERZV05D270
ERZV07D270
ERZV09D270
ERZV10D270
ERZV14D270
ERZV20D270

ERZV05D330
ERZV07D330
ERZV09D330
ERZV10D330
ERZV14D330
ERZV20D330

ERZV05D390
ERZV07D390
ERZV09D390
ERZV10D390
ERZV14D390
ERZV20D390

ERZV05D470
ERZV07D470
ERZV09D470
ERZV10D470
ERZV14D470
ERZV20D470

ERZV05D560
ERZV07D560
ERZV09D560
ERZV10D560
ERZV14D560
ERZV20D560

ERZV05D680
ERZV07D680
ERZV09D680
ERZV10D680
ERZV14D680
ERZV20D680

Measuring Current of Varistor Voltage

✽

5 Series ( ERZV0 5D180 to ERZV 05D68 0): 0.1 mA
Others: 1 mA

Voltage

(V)

18

(16–20)

22

(20–24)

27

(24– 30)

33

(30–36)

39

(35–43)

47

(42–52)

56

(50–62)

68

(61–75)

● Rated Power
Part Number Rated Power (W)

ERZV05D180 to ERZV05D680
ERZV07D180 to ERZV07D680
ERZV09D180 to ERZV09D680
ERZV10D180 to ERZV10D680
ERZV14D180 to ERZV14D680
ERZV20D180 to ERZV20D680

Clamping

Voltage

@8/20µs

40
36
36
36
36
36

48
43
43
43
43
43

60
53
53
53
53
53

73
65
65
65
65
65

86
77
77
77
77
77

104

93
93
93
93
93

123

110
110
110
110
110

150
135
135
135
135
135

0.01

0.02

0.05

0.05

0.10

0.20

Ip (A)

1

2.5
5
5
10
20

1

2.5
5
5
10
20

1

2.5
5
5
10
20

1

2.5
5
5
10
20

1

2.5
5
5
10
20

1

2.5
5
5
10
20

1

2.5
5
5
10
20

1

2.5
5
5
10
20

Maximum

Energy
(Joule)

10/1000 µs

0.6

1.1

2.6

2.6

5. 2
13

0.7

1.3

3.2

3.2

6.3
16

0.9

1.6

3.9

3.9

7.8
19

1.1

2.0

4.8

4.8

9.5
24

1.2

2.4

5.6

5.6
11
28

1.5

2.8

6.8

6.8
14
34

1.8

3.4

8.1

8.1
16
41

2.2

4.1

9.8

9.8
20
49

2 ms 1 time

0.4

0.9

2.2

2.2

4.3
12

0. 5

1.1

2.6

2.6

5.3
14

0.7

1.3

3.2

3.2

6.5
17

0.8

1.6

4.0

4.0

7.9
21

0.9

1.9

4.7

4.7

9.4
25

1.1

2.3

5.6

5.6
11
30

1.3

2.7

6.7

6.7
13
36

1.6

3.3

8.2

8.2
16
44

Maximum

Peak Current

@8/20µs(A)

2 times

250

125

500

250
1000
1000
2000
3000

1000
1000
2000
3000

1000
1000
2000
3000

1000
1000
2000
3000

1000
1000
2000
3000

1000
1000
2000
3000

1000
1000
2000
3000

1000
1000
2000
3000

250
500

250
500

250
500

250
500

250
500

250
500

250
500

500

500
1000
2000

125
250
500
500

1000
2000

125
250
500
500

1000
2000

125
250
500
500

1000
2000

125
250
500
500

1000
2000

125
250
500
500

1000
2000

125
250
500
500

1000
2000

125
250
500
500

1000
2000

● Operating Temperature Range: –40 to 85

● Storage Temperature Range: –40 to 125

Recommended Applications

For the low voltage circuit

°C

°C

Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.

Feb. 200 6