Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

“ZNR” Transient/Surge Absorbers (Type D)

D

T

F

F

f 0.8

L

Series E8

● Operating Temperature Range : –40 to 85 °C ● Storage Temperature Range : –40 to 125 °C

✽Ip Measuring current of clamping voltage : 25 A

Part No.

Varistor

Voltage

Maximum

Allowable

Voltage

Clamping

Voltage

(max.)

Rated

Power

Maximum

Energy

Maximum

Peak Current

(8/20 μs)

Capacitance

(max.)

(10/1000 μs) (2 ms)

1 time 2 times

ACrms (V)

DC (V)

(V)

(W)

(J)

(J)

(A)

(A)

at 1 kHz (pF)

ERZE08A201 200(185 to 225)

130

170

340

0.4

35

25

3500 2500

390

ERZE08A221 220(198 to 242)

140

180

360

0.4

39

27.5

3500 2500

380

ERZE08A241 240(216 to 264)

150

200

395

0.4

42

30

3500 2500

360

ERZE08A271 270(247 to 303)

175

225

455

0.4

49

35

3500 2500

330

ERZE08A331 330(297 to 363)

210

270

545

0.4

58

42

3500 2500

300

ERZE08A361 360(324 to 396)

230

300

595

0.4

65

45

3500 2500

280

ERZE08A391 390(351 to 429)

250

320

650

0.4

70

50

3500 2500

260

ERZE08A431 430(387 to 473)

275

350

710

0.4

80

55

3500 2500

230

ERZE08A471 470(423 to 517)

300

385

775

0.4

85

60

3500 2500

180

ERZE08A511 510(459 to 561)

320

410

845

0.4

92

67

3500 2500

150

ERZE08A561 560(504 to 616)

350

450

930

0.4

92

67

3500 2500

150

ERZE08A621 620(558 to 682)

385

505

1025

0.4

92

67

3500 2500

140

ERZE08A681 680(612 to 748)

420

560

1120

0.4

92

67

3500 2500

130

ERZE08A751 750(675 to 825)

460

615

1240

0.4

100

70

3500 2500

130

Part No.

D max.

T max.

F±1.0

A max.

L±1.0

ERZE08A201

10.5

5.1

7.5

13.5

1.9

ERZE08A221

10.5

5.2

7.5

13.5

2.0

ERZE08A241

10.5

5.3

7.5

13.5

2.1

ERZE08A271

10.5

5.5

7.5

13.5

2.3

ERZE08A331

10.5

5.9

7.5

13.5

2.6

ERZE08A361

10.5

6.1

7.5

13.5

2.8

ERZE08A391

10.5

6.3

7.5

13.5

2.9

ERZE08A431

10.5

6.5

7.5

13.5

3.1

ERZE08A471

10.5

7.3

7.5

13.5

3.6

ERZE08A511

10.5

7.8

7.5

13.5

4.0

ERZE08A561

10.5

8.1

7.5

13.5

4.3

ERZE08A621

11.5

8.7

7.5

14.5

4.7

ERZE08A681

11.5

9.0

7.5

14.5

5.0

ERZE08A751

11.5

9.7

7.5

14.5

5.6

Aug. 2012

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