V20P320L1B7_技术文档

Metal-OxideVaristors (MOVs)

Radial Lead Varistors > UltraMOV^®Varistor Series

®

RoHS

UltraMOV Varistor Series

Description

The UltraMOV^®Metal Oxide Varistor Series is designed for

applications requiring high peak surge current ratings and

high energy absorption capability. UltraMOV^®varistors are

primarily intended for use in AC Line Voltage applications

such as Surge Protection Device (SPD), Uninterruptable

Power Supplies (UPS), AC PowerTaps, AC Power Meters,

or other products that require voltage clamping of high

transient surge currents from sources such as lightning,

inductive load switching, or capacitor bank switching.

These devices are produced in radial lead package

sizes of 7,10,14 and 20mm and offered in a variety of

lead forms. UltraMOV^®varistor are manufactured with

recognized epoxy encapsulation and are rated for ambient

temperatures up to 85ºC with no derating. This Series is

LASER-branded and is supplied in bulk, ammo pack (fan-

fold), or tape and reel packaging.

Agency Approvals

Agency File

Number

Agency

Agency Approval

3

UL1449

E320116

CECC 42201-006

IEC 61051-1

IEC 61051-2

1

Features

116895

IEC 60950-1 (Annex Q) for 14mm and

20mm only

• Lead–free, Halogen-Free • Custom voltage

CECC 42201-006

IEC 61051-1

IEC 61051-2

and RoHS compliant

types available

IECQ-C

BSI 14.0001

• High peak surge

current rating (I ) up

to 10kA, single ^T8^Mx

20 pulse, (20mm)

• Standard lead form and

lead space options

1

IEC 60950-1 (Annex Q) for 10mm,

14mm and 20mm only

• High operating

IEC/EN 61051-1

IEC 61051-2

IEC 61051-2-2

temperature range up to

125°C (phenolic coating

option). 10mm, 14mm

and 20mm devices are

UL Recognized and

• Standard operating

voltage range compatible

with common AC

2

J 50324242

IEC 60950-1 (Annex Q) for 10mm,

14mm and 20mm only

line voltages (130

Notes:

1. Epoxy coated only.

2. Phenolic coated only.

V_ACto 625 V_AC)

TUV certiﬁed with 800V

isolation voltage rating

• Characterized for

maximum standby

current (Leakage)

3. All epoxy coated sizes are UL Recognized while only 10mm, 14mm, and 20mm phenolic coated parts are UL

recognized.

Absolute Maximum Ratings

Continuous

UltraMOV^®Varistor Series

Units

Steady State AppliedVoltage:

AC Voltage Range (V_M(AC)RMS

)

130 to 625

V

Transients:

Single-Pulse Peak Current (I_TM) 8x20µs Wave (See Figure 2)

Single-Pulse Energy Range (W_TM) 2ms Square Wave

1,750 to 10,000

12.5 to 400

-55 to +85

-55 to +125

-55 to +150

<0.01

A

J

Operating AmbientTemperature Range (T_A)for Epoxy coated

Operating AmbientTemperature Range (T_A)for Phenolic coated

StorageTemperature Range (T_STG)for Epoxy coated

ºC

StorageTemperature Range (T_STG)for Phenolic coated

Temperature Coefﬁcient (a^V) of Clamping Voltage (V_C) at SpeciﬁedTest Current

Hi-Pot Encapsulation (COATING Isolation Voltage Capability)

COATING Insulation Resistance

ºC

%/ºC

V

2500

1000

MΩ

CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above

those indicated in the operational sections of this speciﬁcation is not implied.

• For ratings of individual members of a series, see Device Ratings and Speciﬁcations chart

Speciﬁcations are subject to change without notice.

Revised: 10/10/19

Metal-OxideVaristors (MOVs)

Radial Lead Varistors > UltraMOV^®Varistor Series

UltraMOV^®Series Ratings & Speciﬁcations

Maximum Rating (85°C)

Continuous Transient

Speciﬁcations (25°C)

Epoxy Coated

Models

Phenolic Coated

Models

VaristorVoltage

Maximum

ClampingVoltage

8 x 20µs

Typical

Capacitance

at 1mA DCTest

Current

RMS

Volts

Energy

2ms

Peak Current

8 x 20µs

DCVolts

I_TM

Part

Number

Part

Number

V_M(AC)

V_M(DC)

W_TM

V_NOMMin V_NOMMax

V_C

I_PK

f = 1MHz

Branding

1 x Pulse 2 x Pulse

(V)

130

140

150

175

230

250

275

300

320

385

420

440

460

(V)

170

180

200

225

300

320

350

385

420

505

560

585

615

(J)

12.5

25

(A)

(V)

184.5

198

(V)

225.5

242

264

297

396

429

473

517

(V)

340

360

395

455

595

650

710

(A)

10

(pF)

180

450

1000

1900

160

400

900

1750

150

360

800

1600

130

350

700

1400

100

250

550

1100

90

V07E130P

V10E130P

V14E130P

P7V130

P10V130

P14V130

V07P130P

V10P130P

V14P130P

V20P130P

V07P140P

V10P140P

V14P140P

V20P140P

V07P150P

V10P150P

V14P150P

V20P150P

V07P175P

V10P175P

V14P175P

V20P175P

V07P230P

V10P230P

V14P230P

V20P230P

V07P250P

V10P250P

V14P250P

V20P250P

V07P275P

V10P275P

V14P275P

V20P275P

V07P300P

V10P300P

V14P300P

V20P300P

V07P320P

V10P320P

V14P320P

V20P320P

V07P385P

V10P385P

V14P385P

V20P385P

V07P420P

V10P420P

V14P420P

V20P420P

V07P440P

V10P440P

V14P440P

V20P440P

V07P460P

P7P130

P10P130

P14P130

P20P130

P7P140

1750

3500

6000

10000

1750

3500

6000

10000

1750

3500

6000

10000

1750

3500

6000

10000

1750

3500

6000

10000

1750

3500

6000

10000

1750

3500

6000

10000

1750

3500

6000

10000

1750

3500

6000

10000

1750

3500

6000

10000

1750

3500

6000

10000

1750

3500

6000

10000

1750

1200

2500

4500

6500

1200

2500

4500

6500

1200

2500

4500

6500

1200

2500

4500

6500

1200

2500

4500

6500

1200

2500

4500

6500

1200

2500

4500

6500

1200

2500

4500

6500

1200

2500

4500

6500

1200

2500

4500

6500

1200

2500

4500

6500

1200

2500

4500

6500

1200

25

50

100

10

50

V20E130P P20V130

100

13.5

27.5

55

V07E140P

V10E140P

V14E140P

P7V140

P10V140

P14V140

P10P140

P14P140

P20P140

P7P150

198

25

50

100

10

198

V20E140P P20V140

110

15

198

V07E150P

V10E150P

V14E150P

P7V150

P10V150

P14V150

216

P10P150

P14P150

P20P150

P7P175

30

216

25

50

100

10

60

216

V20E150P P20V150

120

17

216

V07E175P

V10E175P

V14E175P

P7V175

P10V175

P14V175

243

324

351

387

423

459

558

612

P10P175

P14P175

P20P175

P7P230

35

25

50

100

10

70

V20E175P P20V175

V07E230P P7V230

135

20

V10E230P P10V230

V14E230P P14V230

V20E230P P20V230

P10P230

P14P230

P20P230

P7P250

42

25

50

100

10

80

160

25

V07E250P

P7V250

V10E250P P10V250

V14E250P P14V250

V20E250P P20V250

P10P250

P14P250

P20P250

P7P275

50

25

50

100

10

220

500

1000

80

100

170

28

V07E275P

P7V275

V10E275P P10V275

V14E275P P14V275

V20E275P P20V275

P10P275

P14P275

P20P275

P7P300

55

710

25

50

100

10

200

450

900

70

110

190

30

710

V07E300P

P7V300

775

840

1025

1120

1180

1240

V10E300P P10V300

V14E300P P14V300

V20E300P P20V300

P10P300

P14P300

P20P300

P7P320

60

517

25

50

100

10

180

400

800

65

125

250

32

517

V07E320P

P7V320

561

682

748

V10E320P P10V320

V14E320P P14V320

V20E320P P20V320

P10P320

P14P320

P20P320

P7P385

67

25

50

100

10

170

380

750

60

136

273

36

V07E385P

P7V385

V10E385P P10V385

V14E385P P14V385

V20E385P P20V385

P10P385

P14P385

P20P385

P7P420

75

25

50

100

10

160

360

700

55

150

300

40

V07E420P

P7V420

V10E420P P10V420

V14E420P P14V420

V20E420P P20V420

P10P420

P14P420

P20P420

P7P440

80

612

748

25

50

100

10

140

300

600

50

160

320

44

612

748

612

748

V07E440P

P7V440

643.5

675

786.5

825

V10E440P P10V440

V14E440P P14V440

V20E440P P20V440

P10P440

P14P440

P20P440

P7P460

85

25

50

100

10

130

260

500

45

170

340

48

V07E460P

P7V460

Speciﬁcations are subject to change without notice.

Revised: 10/10/19

Metal-OxideVaristors (MOVs)

Radial Lead Varistors > UltraMOV^®Varistor Series

Ratings & Speciﬁcations (Continued...)

Maximum Rating (85°C)

Continuous Transient

Speciﬁcations (25°C)

Epoxy Coated

Models

Phenolic Coated

Models

VaristorVoltage

at 1mA DCTest

Current

Maximum

ClampingVoltage

8 x 20µs

Typical

Capacitance

RMS

Volts

Energy

2ms

Peak Current

8 x 20µs

DCVolts

I_TM

Part

Number

Part

Number

V_M(AC)

V_M(DC)

W_TM

V_NOMMin V_NOMMax

V_C

I_PK

f = 1MHz

Branding

1 x Pulse 2 x Pulse

(V)

460

510

550

625

(V)

615

670

745

825

(J)

90

(A)

(V)

675

738

819

900

(V)

825

(V)

(A)

25

(pF)

120

220

400

40

V10E460P P10V460

V14E460P P14V460

V20E460P P20V460

V10P460P

V14P460P

V20P460P

V07P510P

V10P510P

V14P510P

V20P510P

V10P550P

V14P550P

V20P550P

V10P625P

V14P625P

V20P625P

P10P460

P14P460

P20P460

P7P510

3500

6000

10000

1750

2500

4500

6500

1200

2500

4500

6500

2500

4500

6500

2500

4500

6500

1240

1355

1500

1650

180

360

52

825

50

825

100

10

V07E510P

V10E510P

V14E510P

P7V510

P10V510

P14V510

902

P10P510

P14P510

P20P510

P10P550

P14P550

P20P550

P10P625

P14P625

P20P625

92

3500

6000

10000

3500

6000

10000

3500

6000

10000

902

25

110

200

350

100

180

300

90

185

365

95

902

50

V20E510P P20V510

V10E550P P10V550

V14E550P P14V550

V20E550P P20V550

V10E625P P10V625

V14E625P P14V625

V20E625P P20V625

902

100

25

1001

1100

190

370

100

200

400

50

100

25

50

160

250

100

NOTE: 1. Average power dissipation of transients should not exceed 0.25W, 0.4W, 0.6W and 1.0W for 7mm, 10mm, 14mm, and 20mm model sizes, respectively.

Current Energy and Power Dissipation Ratings

device. The operating values of a MOV need to be derated

at high temperatures as shown above. Because varistors

only dissipate a relatively small amount of average power

they are not suitable for repetitive applications that involve

substantial amounts of average power dissipation.

Should transients occur in rapid succession, the average

power dissipation is the energy (watt-seconds) per pulse

times the number of pulses per second. The power so

developed must be within the speciﬁcations shown on the

Device Ratings and SpeciﬁcationsTable for the speciﬁc

Figure 1A - Power Derating for Epoxy Coated

Figure 1B - Power Derating for Phenolic Coated

100

90

80

70

60

50

40

100

90

80

70

60

50

40

30

20

10

0

30

20

10

0

-55

50

60

70

80

90

100 110 120 130 140 150

-55

50

60

70

80

90 100 110 120 130 140 150

o

AMBIENTTEMPERATURE ( C)

Ambient Temperature (ºC)

Peak Pulse CurrentTestWaveform

100

90

0₁= Virtual Origin of Wave

T =Time from 10% to 90% of Peak

T₁= RiseTime = 1.25 xT

T₂= DecayTime

50

Example - For an 8/20 µs Current Waveform:

8µs =T₁= RiseTime

20µs =T₂= DecayTime

10

O

T

TIME

1

Figure 2

T

1

T

2

Speciﬁcations are subject to change without notice.

Revised: 10/10/19

Metal-OxideVaristors (MOVs)

Radial Lead Varistors > UltraMOV^®Varistor Series

TransientV-I Characteristics Curves

Maximum ClampingVoltage for 7mm Parts

10000

V7E130(P)-V7E510(P)

MODEL SIZE = 7MM

o

T

= -55 C TO 85

C

A

130 to 510V

RATING

M(AC)

MAXIMUM CLAMP

VOLTAGE

230

250

275

300

320

510

385

460

440

420

1000

MAXIMUM

LEAKAGE

175

150

1

140

130

100

Figure 3

-6

10

-5

10

-4

10

0.001

0.01

0.1

PEAK CURRENT (A)

10

100

1000

10000

Maximum ClampingVoltage for 10mm Parts

10000

V10E130(P)-V10E625(P)

MODEL SIZE = 10MM

o

C

T

= -55 C TO 85

A

130 to 625V

RATING

M(AC)

MAXIMUM CLAMP

VOLTAGE

230

250

275

300

510

320

420

550

440

460

385

625

MAXIMUM

LEAKAGE

1000

175

150

140

130

100

Figure 4

-6

10

-5

10

-4

10

0.01

0.1

PEAK CURRENT (A)

1

10

100

1000

Maximum ClampingVoltage for 14mm Parts

10000

V14E130(P) -V14E625(P)

MODEL SIZE = 14MM

o

C

T

= -55 C TO 85

A

130 to 625V

M(AC)

RATING

MAXIMUM CLAMP

VOLTAGE

230

250

275

300

510

320

420

550

440

460

385

625

MAXIMUM

LEAKAGE

1000

175

150

140

130

100

10

-6

-5

10

-4

10

0.01

0.1

PEAK CURRENT (A)

1

10

100

1000

Figure 5

Speciﬁcations are subject to change without notice.

Revised: 10/10/19

Metal-OxideVaristors (MOVs)

Radial Lead Varistors > UltraMOV^®Varistor Series

TransientV-I Characteristics Curves

Maximum ClampingVoltage for 20mm Parts

V20E130(P) -V20E625(P)

10000

MODEL SIZE = 20MM

o

C

T

= -55 C TO 85

A

130 to 625V

RATING

M(AC)

MAXIMUM CLAMP

VOLTA GE

230

250

275

300

510

320

420

550

440

460

385

625

MAXIMUM

LEAKAGE

1000

175

150

140

130

100

-6

10

-5

10

-4

10

Figure 6

0.001

0.01

0.1

1

10

100

1000

10000

PEAK CURRENT (A)

Pulse Rating Curves

Repetitive Surge Capability for 7mm Parts

V7E130(P) -V7E460(P)

10000

MODEL SIZE = 7MM

o

C

T

= -55 C TO 85

A

130 to 460V

RATING

M(AC )

1

2

1000

4

10

5

15

10

6

10

2

10

3

10

100

∞

10

1

10

100

1000

10000

Figure 7

IMPULSE DURATION (μs)

Additional Information

Datasheet

Resources

Samples

Speciﬁcations are subject to change without notice.

Revised: 10/10/19

Metal-OxideVaristors (MOVs)

Radial Lead Varistors > UltraMOV^®Varistor Series

Pulse Rating Curves

Repetitive Surge Capability for 10mm Parts

V10E130(P) -VIOE625(P)

10000

MODEL SIZE = 10MM

o

T

= -55 C TO 85

C

1

2

A

130 to 625V

RATING

M(AC )

15

1000

4

10

2

10

5

10

3

6

10

100

∞

10

1

10

Figure 8

1000

10000

100

IMPULSE DURATION (μs)

Repetitive Surge Capability for 14mm Parts

10000

V14E130(P) -V14E625(P)

1

MODEL SIZE = 14MM

o

C

T

= -55 C TO 85

2

A

130 to 625V

RATING

M(AC )

15

2

10

1000

4

10

3

10

5

10

6

10

100

∞

10

Figure 9

1

10

100

1000

10000

IMPULSE DURATION (μs)

Repetitive Surge Capability for 20mm Parts

V20E130(P) -V20E625(P)

100000

MODEL SIZE = 20MM

o

C

T

= -55 C TO 85

A

130 to 625V

RATING

M(AC )

1

10000

2

15

2

10

4

10

5

10

3

1000

100

6

10

∞

10

1

Figure 10

10

100

1000

10000

IMPULSE DURATION (μs)

Note: Repetitive surge capability is qualiﬁed and tested based on 8/20us current waveform (not combination waveform) and UL1449 40.7.3 (Edition 4) test condition.

Speciﬁcations are subject to change without notice.

Revised: 10/10/19

Metal-OxideVaristors (MOVs)

Radial Lead Varistors > UltraMOV^®Varistor Series

Wave Solder Proﬁle

Non Lead–free Proﬁle

Lead–free Proﬁle

300

250

200

150

100

50

300

Maximum Wave 260C

Maximum Wave 240C

250

200

150

100

50

0

0.5

1

1.5

2

2.5

3

3.5

4

0

0.5

1

1.5

2

2.5

3

3.5

4

Figure 11

Figure 12

TIME(MINUTES)

Physical Speciﬁcations

Environmental Speciﬁcations

Lead Material

Copper Clad Steel Wire

OperatingTemperature

StorageTemperature

-55°C to +85°C

-55°C to +125°C

+85°C, 85% RH, 1000 hours

+/-10% typical voltage change

+85°C to -40°C 5 times

+/-10% typical voltage change

Soldering

Characteristics

Solderability per MIL–STD–202,

Method 208

Cured, ﬂame retardant epoxy polymer meets

UL94V–0 requirements

Marked with LF, voltage, UL/CSA logos, and date

code

Humidity Aging

Thermal Shock

Insulating Material

Device Labeling

Solvent Resistance

Moisture Sensitivity

MIL–STD–202, Method 215

Level 1, J-STD-020

Phenolic Coating Option -- UltraMOV^®Varistor Series for Hi-Temperature Operating Conditions:

•

Phenolic Coated UltraMOV^®Varistor Series devices are available

with improved maximum operating temperature 125°C.

•

These devices also have improved temperature cycling performance capability.

Ratings and Speciﬁcations are as per standard UltraMOV^®Series

except Hi–Pot Encapsulation (Isolation Voltage Capability) = 800V.

•

Phenolic Coating is HALOGEN FREE. To order: change 'E' (Epoxy

coating) in part number to 'P' (Phenolic coating; e.g. V20P230)

•

See Part Numbering System section of this series for more information.

Contact factory for further details.

Product marking:

LF 9

P20P230

YYWW

Lead-Free,

Halogen-Free

& RoHS Compliant

Indicator

Phenolic Coated

Option

Identiﬁer

Note: 10mm, 14mm and 20mm devices are UL recognized and TUV certiﬁed with 800V isolation voltage rating.

Speciﬁcations are subject to change without notice.

Revised: 10/10/19

Metal-OxideVaristors (MOVs)

Radial Lead Varistors > UltraMOV^®Varistor Series

Product Dimensions (mm)

Lead form options L2 and L4

Lead form options L1 and L3

(refer to table below)

SEATING

PLANE

*

A_TRIM

L_TRIM

*Seating plane interpretation per IEC-717

(not available on tape or ammo pack)

7mm Size

10mm Size

14mm Size

20mm Size

V_RMS

Dimension

A

Voltage

Model

Min.

mm (in)

Max.

mm (in)

Min.

mm (in)

Max.

mm (in)

Min.

mm (in)

Max.

mm (in)

Min.

mm (in)

Max.

mm (in)

130-320

385-625

All

-

12 (0.472)

13 (0.512)

9 (0.354)

-

16 (0.630)

17 (0.689)

12.5 (0.492)

8.5 (0.335)

3.5 (0.138)

5.5 (0.217)

5.6 (0.220)

7.3 (0.287)

8.3 (0.327)

-

20 (0.787)

20.5 (0.807)

17 (0.669)

8.5 (0.335)

3.5 (0.138)

5.5 (0.217)

5.6 (0.220)

7.3 (0.287)

8.3 (0.327)

-

26.5 (1.043)

28 (1.102)

23 (0.906)

11 (0.433)

3.5 (0.138)

5.5 (0.217)

5.6 (0.220)

7.3 (0.287)

-8.3 (0.327)

-

ØD

-

e (Note 2)

All

4 (0.157)

6 (0.236)

6.5 (0.256)

9 (0.354)

130-320

385-625

130-320

385-510

550-625

1.5 (0.059)

3.5 (0.138)

5.5 (0.217)

5.6 (0.220)

7.3 (0.287)

8.3 (0.327)

1.5 (0.059)

e₁(Note 3)

2.5 (0.098)

-

E

0.76 (0.030)

(Note 2)

0.86 (0.034)

(Note 2)

Ø b

All

0.585 (0.023) 0.685 (0.027)

0.76 (0.030)

0.86 (0.034)

0.76 (0.030)

0.86 (0.034)

A _TRIM

L (L2)

*L (L4)

All

-

15 (0.591)

-

19.5 (0.768)

-

22.5 (0.886)

-

29.0 (1.142)

25.4 (1.00)

2.41 (0.095)

-

25.4 (1.00)

2.41 (0.095)

-

25.4 (1.00)

2.41 (0.095)

-

25.4 (1.00)

2.41 (0.095)

-

4.69 (0.185)

Notes:

1. Measurements displayed in Millimeters (Inches in parentheses).

2. Standard lead space.

3. For in-line lead option L3, dimension e₁is “zero”. Straight lead form option L1 shown.

*For information about bulk packaging quantities, please refer to the Ordering Notes section at the end of this document.

Speciﬁcations are subject to change without notice.

Revised: 10/10/19

Metal-OxideVaristors (MOVs)

Radial Lead Varistors > UltraMOV^®Varistor Series

Tape Speciﬁcations for Reel and Ammo Pack Items (Refer to dimensions on following page)

7mm Devices

10, 14 and 20mm Devices

CRIMPED LEADS "L2"

P

E

P

E

P2

DP

DH

C

SEATING

PLANE

SEATING

PLANE

H1

H¹

W0 W2 W1

W2 W1

W0

H0

b

H0

b

W

D0

P1

t

F

P1

P0

F

P0

INLINE LEADS "L3"

P

E

P

E

P2

DP

DH

U

H1

W0 W2 W1

W0

W2 W1

Ho

Db

W

DD0

t

P1

P0

t

F

P0

STRAIGHT LEADS "L1"

P

E

P2

P

E

DP

DH

DP

DH

H1

W2 W1

W0

W

H

b

W2 W1

W0

H

b

W

D0

t

P1

F

P0

t

F

P1

P0

Speciﬁcations are subject to change without notice.

Revised: 10/10/19

Metal-OxideVaristors (MOVs)

Radial Lead Varistors > UltraMOV^®Varistor Series

Tape Speciﬁcations for Reel and Ammo Pack Items (Refer to drawings on previous page)

•

Conforms to ANSI and EIA speciﬁcations.

Can be supplied to IEC Publication 286-2.

Radial devices on tape are offered with crimped leads, straight leads, or in-line leads. See Ordering Information.

For 10mm devices 'P' (component pitch) is 12.7mm when 'F' (lead space) is 5mm.

7mm parts are available on tape and reel up to 460 VAC only

10mm parts are available on tape and reel up to 510 VAC only

14mm and 20mm parts are available on tape and reel up to 550 VAC only

7mm devices with 7.5mm lead spacing option will be taped at 25.4mm component pitch and 500 pieces per reel

10mm devices with 5.0mm lead spacing option will be taped at 12.7mm component pitch and 1000 pieces per reel

Model Size

Symbol

Description

7mm

10mm

14mm

20mm

B₁

C

ComponentTop to Seating Plane

Crimp Length

15 Max

19.5 Max

22.5 Max

29 Max

2.4Typ

12.7 +/- 1.0

12.7 +/- 0.2

3.85 +/- 0.7

6.35 +/- 0.7

5.0 +/- 0.8

2.6Typ

25.4 +/- 1.0

12.7 +/- 0.2

8.85 +/- 0.7

12.7 +/- 0.7

7.5 +/- 0.8

2.6Typ

25.4 +/- 1.0

12.7 +/- 0.2

8.85 +/- 0.7

12.7 +/- 0.7

7.5 +/- 0.8

2.6Typ

25.4 +/- 1.0

12.7 +/- 0.2

7.70 +/- 0.7

12.7 +/- 0.7

10.0 +/- 0.8

2.0 Max

P

Pitch of Component

P₀

P₁

P₂

F

Feed Hole Pitch

Feed Hole Center to Pitch

Hole Center to Component Center

Lead to Lead Distance

Component Alignment

Tape Width

Δh

W

W₀

W₁

W₂

H

2.0 Max

18.0 +1.0 / -0.5

12.0 +/- 0.3

9.0 +0.75 / -0.50

0.5 Max

18.0 +1.0 / -0.52

12.0 +/- 0.3

9.0 +0.75 / - 0.50

0.5 Max

18.0 +1.0 / -0.5

12.0 +/- 0.3

9.0 +0.75 / 0.50

0.5 Max

18.0 +1.0 / -0.5

12.0 +/- 0.3

9.0 +0.75 / -0.50

0.5 Max

Hold DownTape Width

Hole Position

Hold DownTape Position

Height fromTape Center to Component Base

Seating Plane Height

Component Height

18.0 +2.0 / -0.0

16.0 +/- 0.5

32.0 Max

18.0 +2.0 / -0.0

16.0 +/- 0.5

36.0 Max

18.0 +2.0 / -0.0

16.0 +/- 0.5

40.0 Max

18.0 +2.0 / -0.0

16.0 +/- 0.5

46.5 Max

H₀

H₁

D₀

t

Feed Hole Diameter

4.0 +/- 0.2

TotalTapeThickness

0.7 +/- 0.2

Δp

Component Alignment

3° Max, 1.00mm

*For information on tape and reel packaging quantities, please refer to the Ordering Notes section at the end of this document.

Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and

test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications.

Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics.

Speciﬁcations are subject to change without notice.

Revised: 10/10/19

Metal-OxideVaristors (MOVs)

Radial Lead Varistors > UltraMOV^®Varistor Series

Part Numbering System

OPTION CODES

BASE PART CODES

(See notes below)

(See Ratings & Speciﬁcations tables and notes below)

V XX E XXX

P

LX X X XXXXX

For “VARISTOR”

OTHER NONSTANDARD OPTIONS

X2855: Nickel barrier coated wire option

(see notes below)

DISC DIAMETER:

07, 10, 14, or 20 (mm)

NONSTANDARD LEAD SPACING OPTIONS:

Blank: Standard lead spacing (see Dimensions Table)

5: 5mm Lead Spacing

ENCAPSULATION:

E = Epoxy

P = Phenolic (Halogen Free)

7: 7.5mm Lead Spacing

1: 10mm Lead Spacing

V

:

M(A C)RMS

130 to 625 (V)

PACKAGING:

B: Bulk P ack

T : Tape and Reel

A: Ammo P ack

LEAD-FREE, HALOGEN-FREE

AND RoHS COMPLIANT INDICATOR

LEAD FORMATION:

L1: Straight

UltraMO V™ is a trademark of Littelfuse, Inc.

L2: Crimped

L3: In-Line

(Bulk pac k only)

L4: Trim/Cr imp

Ordering Notes:

PACKAGING:

For standard parts, use the BASE PART designator only.

Littelfuse UltraMOV^®varistors are shipped standard in bulk pack

with straight leads and lead spacing outlined in the dimensions

sections of this document. Contact a Littelfuse representative

to discuss non-standard options.

For parts with non-standard options (such as

additional form, packaging and lead space options)

use, BASE PART + OPTION CODE.

OPTION CODE items are subject to availability and

minimum order requirements. Please contact a Littelfuse

representative if you require additional information

Standard Part Default Conditions

Device Size

Part #

Lead Space

Packaging

7mm

10mm

14mm

20mm

V07E–

V10E–

V14E–

V20E–

5.0-/+1

7.5-/+1

10.0-/+1

Bulk

OPTION CODES:

X2855: Nickel Barrier COATED WIRE OPTION

All standard parts use tinned copper clad steel wire. Nickel Barrier

Coated Wire is available as an option, consisting of Copper Wire

with a ﬂashing of Nickel followed by a top coating ofTin.

Standard Bulk Pack Quantity

Varistor Model Size

Varistor

Voltage

To order: append standard model BASE PART number with

"X2855." Example:

7mm

1500

10mm

1000

700

14mm

700

20mm

500

130 – 275

300 – 460

510 – 625

Standard Model

Order As

600

400

V20E320P

V20E320PX2855

700

500

400

Tape & Reel Quantity

Shipping Quantity Per Reel

Varistor

Voltage

7mm

1000

10mm

500

14mm

500

20mm

500

130 – 275

300 – 625

500

400

Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own

applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics.

Speciﬁcations are subject to change without notice.

Revised: 10/10/19


型号：	V20P320L1B7
厂家：	LITTELFUSE
描述：	VARISTOR 510V 10KA DISC 20MM
文件：	总11页 (文件大小：1236K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

V20P320L1B7 [LITTELFUSE]

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