# VARISTOR, MLV, 250V, 0402

![Product image](https://novapart.co/image/farnell:3702626/)

**URL**: https://novapart.co/products/MLVB04V18C0R5/varistor-mlv-250v-0402
**SKU**: MLVB04V18C0R5
**Manufacturer**: EATON ELECTRONICS
**Category**: Circuit Protection || TVS - Transient Voltage Suppressors || TVS Varistors
**Price**: €0.1390
**Stock**: 1000+
**Lead Time**: 145 days (indicative)

## Description

Voltage Rating VAC:-; Voltage Rating VDC:18V; Product Range:MLVB Series; Clamping Voltage Vc Max:250V; Varistor Case Style:0402 ^1005 Metric]; Peak Surge Current @ 8/20µS:-; 31R1328

## Specifications

| Parameter | Value |
|---|---|
| Product Range | MLVB Series |
| Varistor Type | Multilayer Varistor (MLV) |
| Voltage Rating Vac | - |
| Voltage Rating Vdc | 18V |
| Varistor Case Style | 0402 [1005 Metric] |
| Clamping Voltage Vc Max | 250V |
| Peak Energy (10/1000Us) | - |
| Operating Temperature Max | 125°C |
| Operating Temperature Min | -40°C |
| Peak Surge Current @ 8/20Μs | - |
| Automotive Qualification Standard | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3702626/)

Effective June 2017 Supersedes July 2010 

Technical Data **4071** 

## MLVB Multilayer varistor ESD suppressor 

## **HALOGEN HF Pb FREE** mw<> 

## **Applications** 

- Computers and peripherals 

- Digital cameras 

- Mobile phones 

- Medical equipment 

- DVD Players 

- MP3/Multimedia players 

- LCD TV / Monitor 

- External storage 

- Cable/DSL Modems 

Surface Mount Device 

- USB 2.0 

• Set top boxes 

## **Product features** 

- Zinc oxide based ceramic chip 

- Low capacitance to meet the need for high speed transient voltage protection 

- Provides ESD protection with fast response time (<1ns) allowing equipment to pass IEC 61000-4-2 Level 4 Test 

**MLVB 04** V18 C001 

Product Family Size Working DC Voltage ~~=I~~ Capacitance in pF* | 

* Part numbers use “R” to denote decimal point for decimal values of pico farads. 

- Low profile designs for board space savings 

- Low and stable leakage current reduces power consumption 

- Low clamping voltage 

- Lead free, halogen free and RoHS compliant for global applications 

## **Packaging** 

- Size 0402: 10,000 pieces per reel - EIA (EIAJ) 

- • Size 0603: 4000 pieces per reel - EIA (EIAJ) 

|~~CC~~|~~CC~~|~~CC~~|~~CC~~|~~CC~~|~~CC~~|~~CC~~|
|---|---|---|---|---|---|---|
|Specifications<br>~~CC~~|||||||
|Part<br>Number<br>~~CC~~|Size<br>|Working<br>Voltage(Vdc)<br>|Varistor Voltage<br>@1mAdc<br>|Clamping<br>Voltage<br>|Capacitance<br>pF<br>|Leakage<br>Current(μA)<br>|
|MLVB04V18C0R5<br>|0402<br>|18<br>|90-120<br>|250*<br>|0.5<br>|<10<br>|
|MLVB04V18C001<br>|0402<br>|18<br>|46-60<br>|110*<br>|1<br>|<10<br>|
|MLVB04V18C003<br>|0402<br>|18<br>|22-34<br>|58<br>|3<br>|<10<br>|
|MLVB04V09C005<br>|0402<br>|9<br>|11-17<br>|35<br>|5<br>|<10<br>|
|MLVB06V18C0R5<br>|0603<br>|18<br>|90-120<br>|250*<br>|0.5<br>|<10<br>|
|MLVB06V18C001<br>~~a~~|0603<br>~~a~~|18<br>~~a~~|46-60<br>~~a~~|110*<br>~~a~~|1<br>~~a~~|<10<br>~~a~~|
|MLVB06V18C003<br>~~a~~|0603<br>~~a~~|18<br>~~a~~|22-34<br>~~a~~|58<br>~~a~~|3<br>~~a~~|<10<br>~~a~~|
|MLVB06V09C005<br>~~a~~|0603<br>~~a~~|9<br>~~a~~|11-17<br>~~a~~|35<br>~~a~~|5<br>~~a~~|<10<br>~~a~~|



Varistor Voltage - Voltage across the device measured at 1mA DC current. Equivalent to VB, “breakdown voltage.” Clamping Voltage - Maximum peak voltage across the varistor with 8/20µs waveform and 1A pulse current. Capacitance - Device capacitance measured with zero volt bias 1Vrms at 1MHz. 

MLVB Multilayer varistor ESD suppressor 

Technical Data 4071 Effective June 2017 

## Dimensions - mm 

## Recommended Pad Layout - mm (in) 

**==> picture [224 x 137] intentionally omitted <==**

**----- Start of picture text -----**<br>
W<br>C<br>L<br>|<br>H<br>Size L W H C<br>0402 1.00±0.15 0.50±0.10 0.50±0.10 0.25±0.15<br>0603 1.60±0.20 0.80±0.20 0.80±0.20 0.30±0.20<br>**----- End of picture text -----**<br>


**==> picture [118 x 55] intentionally omitted <==**

**----- Start of picture text -----**<br>
c<br>b a<br>d<br>**----- End of picture text -----**<br>


|**Size**|**a**|**b**|**c**|**d**|
|---|---|---|---|---|
|0402|0.51(0.020)|0.61(0.024)|0.51(0.020)|1.70 (0.067)|
|0603|(00)<br>0.50 (0.020)|(0)<br>1.02 (0.040)|(00)<br>0.76 (0.030)|(0)<br>2.54 (0.100)|



## Tape Packaging Specifications - mm 

## Soldering Recommendations 

- Compatible with lead and lead-free solder reflow processes 

- Peak reflow temperatures and durations: 

- IR Reflow = 260°C max for 30 sec. max. 

- Wave Solder = 260°C max. for 10 sec. max. 

- Recommended IR Reflow Profile: 

**==> picture [228 x 74] intentionally omitted <==**

**----- Start of picture text -----**<br>
0402 Carrier Dimensions<br>A B W E F P0 P1 P2 D0 T<br>0.58 1.2 8.0 1.75 3.5 4.0 2.0 2.0 1.55 0.60<br>±0.03 ±0.03 ±0.1 ±0.05 ±0.05 ±0.1 ±0.05 ±0.05 ±0.05 ±0.03<br>0603 Carrier Dimensions<br>0.90 1.80 8.0 1.75 3.50 4.00 - 2.00 1.50 -<br>±0.20 ±0.20 ±0.30 ±0.10 ±0.05 ±0.10 - ±0.05 ±0.10 -<br>**----- End of picture text -----**<br>


**==> picture [152 x 114] intentionally omitted <==**

**----- Start of picture text -----**<br>
250<br>200<br>150<br>100<br>50<br>i)<br>0 50 100 150<br>Time (seconds)<br>Temperature (°C)<br>**----- End of picture text -----**<br>


Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 

Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. 

## **Eaton** 

**Electronics Division** 1000 Eaton Boulevard Cleveland, OH 44122 United States www.eaton.com/electronics © 2017 Eaton All Rights Reserved Printed in USA Publication No. 4071 BU-SB10744 June 2017 

Eaton is a registered trademark. All other trademarks are property of their respective owners. 



## Links

- [View this product on Novapart](https://novapart.co/products/MLVB04V18C0R5/varistor-mlv-250v-0402)
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- [Supplier page](https://es.farnell.com/eaton-bussmann/mlvb04v18c0r5/varistor-mlv-250v-0402/dp/3702626)
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