MOV-14D511K

VARISTOR, 510V, 320VAC, 415VDC, 14MM DISC

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
Manufacturer: BOURNS
Product type: TVS Varistors
Voltage Rating VAC:320V; Voltage Rating VDC:415V; Product Range:MOV-14DxxxK Series; Clamping Voltage Vc Max:845V; Varistor Case Style:Disc 14mm; Peak Surge C 77T2729
SVHC: No SVHC (04-Feb-2026)
Delivery and price
Units per pack	2500
Price	0.154 €
Current stock	1000+
Lead time	30 days
Datasheet
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_———_<br>14D201K<br>5<br>**----- End of picture text -----**<br>


## **Features** 

n High voltage and current rating 

- n Straight and kinked lead styles available 

- n Bidirectional 

- n Surge protection 

- n Fast response time 

## ~~**Additional Information**~~ 

Click these links for more information: 

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PRODUCT  TECHNICAL INVENTORY SAMPLES CONTACT<br>SELECTOR LIBRARY<br>**----- End of picture text -----**<br>


- n RoHS compliant* 

n Agency listing: 

## **MOV-14DxxxK Series - Metal Oxide Varistor** 

## ~~**General Information**~~ 

The MOV-14DxxxK Series of 14 mm radial leaded varistor devices protects against overvoltage transients such as lightning, power contact and power induction. The metal oxide varistors offer a choice of varistor voltages from 18 V to 1800 V and Vrms voltages from 11 V to 1100 V. 

|~~**Industry Standard Compliance**~~|~~**Industry Standard Compliance**~~|
|---|---|
|||
|**Standard**|**UL 1449**|
|File Number|E313168|



The devices have a high current handling, high energy absorption capability and fast response times to protect against transient faults up to rated limits. 

## ~~**Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted)**~~ 

|**Parameter**|**Symbol**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|
|OperatingTemperature|TOPR|-40|25|+105|˚C|
|StorageTemperature|TSTG|-40|25|+125|˚C|
|RatedWattage<br>ffi|Pw|||0.60|Watt|
|Varistor VoltageTemperature Coefficient|VTC|0|0.1|0.05|%/ ˚C|
|ffi<br>ResponseTime|Tr||10|25|ns|
|Varistor VoltageTolerance|Vtol|-10|0|10|%|



## ~~**Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)**~~ 

|**Bourns Part No.**|**Max. Continuous**<br>**Voltage (V)**|**Max. Continuous**<br>**Voltage (V)**|**Voltage @ 1 mA DC**<br>**(V)**|**Voltage @ 1 mA DC**<br>**(V)**|**Voltage @ 1 mA DC**<br>**(V)**|**Voltage @ Class Current**|**Voltage @ Class Current**|**Max. Peak**<br>**Current**|**Max.**<br>**Energy**|**Typ.**<br>**Cap.**|
|---|---|---|---|---|---|---|---|---|---|---|
|||||||**(8/20**μ**s)**||**(8/20**μ**s)**|**Energy**<br>**(J)**|**Cap.**<br>**(pF)**|
||**r.m.s.**<br>~~|~~|**d.c.**|**Min.**|**Nom.**|**Max.**|**(8/20**<br>**Class**<br>**Current**<br>**(A)**|**(8/20**μ**s)**<br>**Max.**<br>**Clamping**<br>**Voltage (V)**|**(8/20**μ**s)**<br>**One**<br>**Time**|**(J)**<br>**8/20**μ**s**|**(pF)**<br>**1 kHz**|
|MOV-14D180K|11|14|16|18|20<br>~~re~~|**(A)**<br>10<br>~~re~~|**Voltage (V)**<br>36|1000|4.0|14400|
|MOV-14D220K<br>~~|~~|14|18|20<br>~~es~~|22<br>~~es~~|24|10|43|1000|5.0|12000|
|MOV-14D270K<br>~~|~~|17<br>~~a~~|22<br>~~a~~|24<br>~~es~~|27<br>~~es~~|30|10|53|1000|6.0|9840|
|MOV-14D330K<br>~~|~~|20|26|30<br>~~es~~|33<br>~~es~~|36|10|65|1000|7.5|8640|
|MOV-14D390K|25|31|35<br>~~a~~|39<br>~~a~~|43|10|77|1000|8.6|7680|
|MOV-14D470K|30|38|42<br>~~a~~|47<br>~~a~~<br>~~a~~|52<br>~~a~~|10|93|1000|10.0|7200|
|MOV-14D560K<br>~~po~~|35|45<br>~~a~~|50|56<br>~~a~~|62<br>~~a~~|10|110|1000|11.0|6960|
|MOV-14D680K<br>~~po~~|40<br>~~|~~|56<br>~~a~~|61|68|75|10|135|1000|14.0|6240|
|MOV-14D820K<br>~~po~~|50|65<br>~~a~~|74|82|90|50|135|4500|22.0|3000|
|MOV-14D101K<br>~~|~~<br>~~[|~~<br>~~a~~|60<br>~~[|~~|85<br>~~a~~<br>~~Ge~~|90<br>~~a~~<br>~~Ge~~|100<br>~~GO~~|110<br>~~GO(~~|50<br>~~(~~|165|4500|28.0<br>~~(~~|2400<br>~~(~~|
|MOV-14D121K<br>~~|~~<br>~~[|~~<br>~~a~~|75<br>~~[|~~|100<br>~~a~~<br>~~Ge~~|108<br>~~a~~<br>~~Ge~~|120<br>~~GO~~|132<br>~~GO(~~|50<br>~~(~~|200|4500|32.0<br>~~(~~|2040<br>~~(~~|
|MOV-14D151K<br>~~|~~<br>~~[|~~<br>~~a~~|95<br>~~[|~~|125<br>~~a~~<br>~~Ge~~|135<br>~~a~~<br>~~Ge~~|150<br>~~GO~~|165<br>~~GO(~~|50<br>~~(~~|250|4500|40.0<br>~~(~~|1560<br>~~(~~|
|MOV-14D181K<br>~~[|~~<br>~~a~~|115<br>~~[|~~|150<br>~~Ge~~|162<br>~~Ge~~|180<br>~~GO~~|198<br>~~GO (~~|50<br>~~(~~|300|4500|50.0<br>~~(~~|1320<br>~~(~~|
|MOV-14D201K<br>~~se~~|130<br>~~se~~|170<br>~~Qe~~|185<br>~~Qe~~|200<br>~~GO~~|225<br>~~GO~~|50<br>~~GO~~|340<br>~~GO~~|4500<br>~~GO~~|57.0<br>~~GO~~|1200<br>~~GO~~|
|MOV-14D221K<br>~~se~~<br>~~QQ~~<br>~~po~~<br>~~|~~|140<br>~~se~~<br>~~QQ~~<br>~~|~~|180<br>~~Qe~~<br>~~QQ~~<br>~~a~~|198<br>~~Qe ~~<br>~~QQ~~|220<br> ~~GO~~<br>~~GO~~|242<br>~~GO~~<br>~~GO~~<br>~~ee~~|50<br>~~GO~~<br>~~GO~~<br>~~ee~~|360<br>~~GO~~<br>~~GO~~|4500<br>~~GO~~<br>~~GO~~|60.0<br>~~GO~~<br>~~GO~~|1080<br>~~GO~~|
|MOV-14D241K<br>~~QQ~~<br>~~po~~<br>~~|~~|150<br>~~QQ~~<br>~~|~~|200<br>~~QQ~~<br>~~a~~|216<br>~~QQ~~|240<br>~~GO~~<br>~~ee~~|264<br>~~GO~~<br>~~ee~~<br>~~ee~~|50<br>~~GO~~<br>~~ee~~|395<br>~~GO~~|4500<br>~~GO~~|63.0<br>~~GO~~|996|
|MOV-14D271K<br>~~po~~<br>~~|~~|175<br>~~|~~|225<br>~~a~~|243|270<br>~~ee~~|297<br>~~ee~~<br>~~ee~~|50<br>~~ee~~|455|4500|70.0|888|
|MOV-14D301K<br>~~a~~<br>~~es~~|190<br>~~ee~~|250<br>~~GG~~<br>~~ee~~|270<br>~~GG~~|300<br>~~GG~~|330<br>~~GG~~<br>~~ee~~|50<br>~~ee~~|500|4500|77.0|804|
|MOV-14D331K<br>~~es~~|210<br>~~ee~~|275<br>~~ee~~|297|330<br>~~a~~|363<br>~~ee~~<br>~~a~~|50<br>~~ee~~|550|4500|85.0|732|
|MOV-14D361K<br>~~es~~<br>~~a~~|230<br>~~ee~~<br>~~ee~~|300<br>~~ee~~|324|360<br>~~a~~|396<br>~~ee~~<br>~~ee~~<br>~~a~~|50<br>~~ee~~<br>~~ee~~|595|4500|93.0|672|
|MOV-14D391K<br>~~a~~<br>~~ee~~|250<br>~~ee~~|320|351|390|429<br>~~ee~~<br>~~ee~~|50<br>~~ee~~<br>~~ee~~|650|4500|100.0|612|
|MOV-14D431K<br>~~a~~<br>~~ee~~|275<br>~~ee~~|350|387|430<br>~~a~~|473<br>~~ee~~<br>~~ee~~<br>~~a~~|50<br>~~ee~~<br>~~ee~~|710|4500|115.0|552|
|MOV-14D471K<br>~~ee~~<br>~~GQ~~|300<br>~~GQ~~|385<br>~~GQ~~|423<br>~~GQ~~|470<br>~~GO~~<br>~~NG~~|517<br>~~ee~~<br>~~GO~~<br>~~NG~~<br>~~(~~|50<br>~~ee~~<br>~~GO~~<br>~~(~~|775<br>~~GO~~|4500<br>~~GO~~|125.0<br>~~GO~~|516|
|MOV-14D511K<br>~~GQ~~<br>~~QQ~~|320<br>~~GQ~~<br>~~QQ~~|415<br>~~GQ~~<br>~~QQ~~|459<br>~~GQ~~<br>~~QQ~~|510<br>~~GO~~<br>~~QQ~~<br>~~NG~~|561<br>~~GO~~<br>~~QQ~~<br>~~NG~~<br>~~(~~|50<br>~~GO~~<br>~~QQ~~<br>~~(~~|845<br>~~GO~~<br>~~QQ~~|4500<br>~~GO~~<br>~~QQ~~|125.0<br>~~GO~~<br>~~QQ~~|468<br>~~QQ~~|
|MOV-14D561K<br>~~QQ~~|350<br>~~QQ~~|460<br>~~QQ~~|504<br>~~QQ~~|560<br>~~QQ~~<br>~~NG~~|616<br>~~QQ~~<br>~~NG~~<br>~~(~~|50<br>~~QQ~~<br>~~(~~|925<br>~~QQ~~|4500<br>~~QQ~~|125.0<br>~~QQ~~|432<br>~~QQ~~|
|MOV-14D621K|385|505|558|620|682|50|1025|4500|125.0|384|
|MOV-14D681K|420|560|612|680<br>~~a~~|748<br>~~a~~|50|1120|4500|130.0|360|
|MOV-14D751K<br>~~|~~|460|615<br>~~a~~|675|750|825|50|1240|4500|143.0|324|
|MOV-14D781K<br>~~|~~|485<br>~~|~~|640<br>~~a~~|702|780|858|50|1290|4500|148.0|312|
|MOV-14D821K<br>~~|~~|510|670<br>~~a~~|738|820|902|50|1355|4500|157.0|300|
|MOV-14D911K<br>~~|~~|550|745<br>~~es~~|819<br>~~es~~|910<br>~~PG~~|1001<br>~~PG~~|50<br>~~PG~~|1500<br>~~QQ~~|4500<br>~~QQ~~|175.0|288|
|MOV-14D102K<br>~~|~~|625<br>~~|~~|825<br>~~es~~|900<br>~~es~~|1000<br>~~PG~~|1100<br>~~PG~~|50<br>~~PG~~|1650<br>~~QQ~~|4500<br>~~QQ~~|190.0|264|
|MOV-14D112K<br>~~|~~<br>~~Ge~~<br>~~Qe~~|680<br>~~Ge~~<br>~~Qe~~|895<br>~~es~~<br>~~Qe~~|990<br>~~es ~~<br>~~Qe~~|1100<br> ~~PG~~<br>~~GO~~<br>|1210<br>~~PG~~<br>~~GO~~<br>|50<br>~~PG ~~<br>~~GO~~<br>|1815<br> ~~QQ~~<br>~~GO~~<br>~~|~~|4500<br>~~QQ~~<br>~~GO~~<br>~~|~~|213.0<br>~~GO~~<br>~~[|~~|240<br>~~GO~~<br>~~|~~|
|MOV-14D152K<br>~~Ge~~<br>~~a~~<br>~~Qe~~|940<br>~~Ge~~<br>~~Qe~~|1200<br>~~Qe~~|1350<br>~~Qe ~~|1500<br> ~~GO~~<br>~~a~~|1650<br>~~GO~~<br>~~a|~~|50<br>~~GO~~<br>~~|~~|2475<br>~~GO~~<br>~~[||~~|4500<br>~~GO~~<br>~~|~~|329.0<br>~~GO~~<br>~~[|~~|180<br>~~GO~~<br>~~|~~|
|MOV-14D182K<br>~~a~~<br>~~Qe~~|1100<br>~~Qe~~|1465<br>~~GG~~|1620<br>~~GG~~|1800<br>~~a~~<br>~~GG~~|1980<br>~~a|~~<br>~~GG~~|50<br>~~|~~|2970<br>~~[||~~|4500<br>~~|~~|335.0<br>~~[|~~|156<br>~~|~~|



Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 

**WARNING Cancer and Reproductive Harm** www.P65Warnings.ca.gov 

**Applications** n Power supplies n Power systems n Line voltage n Telecom systems n White goods / appliances 

## **MOV-14DxxxK Series - Metal Oxide Varistor 3312 - 2 mm SMD Trimming Potentiometer** 

## ~~**Product Dimensions**~~ 

This is an RoHS compliant molded radial package with 100 % Sn plating on the terminations. 

|**traight Leads**<br>MM<br>(INCHES)<br>DIMENSIONS:<br>H<br>14D431K<br>5<br>16.5<br>(.649)<br>MAX.<br>0.8±0.1<br>(.031 ± .004)<br>7.5±0.8<br>(.295 ± .031)<br>_Kinked Product Dimensions continue_<br>_ages 3 and 4.)_|**traight Leads**<br>MM<br>(INCHES)<br>DIMENSIONS:<br>H<br>14D431K<br>5<br>16.5<br>(.649)<br>MAX.<br>0.8±0.1<br>(.031 ± .004)<br>7.5±0.8<br>(.295 ± .031)<br>_Kinked Product Dimensions continue_<br>_ages 3 and 4.)_||H<br>0.8±0.1<br>(.031 ± .004)<br>7.5±0.8||T<br>20.0<br>(.787)<br>MIN.<br>_on_|**Part Number**||**Dim. H**<br>**(Max.)**||**Dim. T**<br>**(Max.)**|**Dim. T**<br>**(Max.)**||**Part Number**|**Part Number**|**Part Number**|**Part Number**|**Part Number**|**Part Number**|**Part Number**||**Dim. H**<br>**(Max.)**||**Dim. T**<br>**(Max.)**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||||||MOV-14D180K||20.0<br>(.787)||3.8|||MOV-1||4D331K||||||20.0<br>(.787)||4.6<br>(.181)|
|||||||||||(.150)||||||||||||||
|||||||MOV-14D220K||20.0<br>(.787)||3.9<br>(.154)|||MOV-1||4D361K||||||20.0<br>(.787)||4.8<br>(.189)|
|||||||MOV-14D270K||20.0<br>(.787)||4.2<br>(.165)|||MOV-14D|||391|||K||20.0<br>(.787)||5.0<br>(.197)|
|||||||MOV-14D330K||20.0<br>(.787)||3.8<br>(.150)|||MOV-14D|||431|||K||20.0<br>(.787)||5.2<br>(.205)|
|||||||MOV-14D390K||20.0<br>(.787)||4.0<br>(.157)|||MOV-14D|||471|||K||20.0<br>(.787)||5.4<br>(.213)|
|||||||MOV-14D470K||20.0<br>(.787)||4.|||MOV-14D511K||||||||20.0<br>(.787)||5.5<br>(.217)|
|||||||MOV-14D560K||20.0<br>(.787)||4.|3<br>69)||M|OV-14D561K|||||||22.0<br>(.866)||6.0<br>(.236)|
|||||||||||(.1||||||||||||||
|||||||MOV-14D680K||20.0<br>(.787)||4.|4<br>73)||M|OV-14D6|||2|1K|||22.0<br>(.866)||6.4<br>(.252)|
|||||||||||(.1||||||||||||||
|||||||MOV-14D820K||20.0<br>(.787)||3.|8<br>50)||M|OV-14D6|||8|1K|||||6.5<br>(.256)|
|||||||||||(.1||||||||||||||
|||||||MOV-14D101K||20.0<br>(.787)||4.|0<br>57)||M|OV-14D7|||5|1K|||22.0<br>(.866)||6.7<br>(.264)|
|||||||||||(.1||||||||||||||
|||||||MOV-14D121K||20.0<br>(.787)||4.|2<br>65)||M|OV-14D781K|||8||||22.0<br>(.866)||6.9<br>(.272)|
|||||||||||(.1||||||||||||||
|||||||MOV-14D151K||20.0<br>(.787)||4.|4<br>73)|||OV~~-14D821K~~|||||||22.0<br>(.866)||7.3<br>(.287)|
|||||||||||(.1||||||||||||||
|||M<br><br>IMEN||||MOV-14D181K||20.0<br>(.787)||3.|6||||||||||22.0<br>(.866)||7.7<br>(.303)|
|||||||||||(.142)||||||||||||||
|||||||MOV-14D201K||20.0<br>(.787)||3.8<br>(.150)|||MOV-14D102K*||||||||22.0<br>(.866)||8.2<br>(.323)|
|||||||MOV-14D221K||20.0<br>(.787)||3.9<br>(.154)|||MOV-14D112K*||||||||22.0<br>(.866)||8.7<br>(.343)|
|||||||MOV-14D241K||20.0<br>(.787)||4.0<br>(.157)|||MOV-14D152K**||||||||N/A||N/A|
||||||||||||||MOV-14D182K**||||||||N/A||N/A|
|||||||MOV-14D271K||20.0<br>(.787)||4.2<br>(.165)||||||||||||||
|||||||MOV-14D301K||20.0<br>(.787)||4.4<br>(.173)||||||||||||||



||**Part Number**|**Dim. H**<br>**(Max.)**|**Dim. T**<br>**(Max.)**|
|---|---|---|---|
||MOV-14D331K|20.0<br>(.787)|4.6<br>(.181)|
||MOV-14D361K|20.0<br>(.787)|4.8<br>(.189)|
||MOV-14D391K|20.0<br>(.787)|5.0<br>(.197)|
||MOV-14D431K|20.0<br>(.787)|5.2<br>(.205)|
||MOV-14D471K|20.0<br>(.787)|5.4<br>(.213)|
||MOV-14D511K|20.0<br>(.787)|5.5<br>(.217)|
||MOV-14D561K|22.0<br>(.866)|6.0<br>(.236)|
||MOV-14D621K|22.0<br>(.866)|6.4<br>(.252)|
||MOV-14D681K|22.0<br>(.866)|6.5<br>(.256)|
||MOV-14D751K|22.0<br>(.866)|6.7<br>(.264)|
||MOV-14D781K|22.0<br>(.866)|6.9<br>(.272)|
||MOV~~-14D821K~~|22.0<br>(.866)|7.3<br>(.287)|
||~~MOV-14D911K*~~|22.0<br>(.866)|7.7<br>(.303)|
||MOV-14D102K*|22.0<br>(.866)|8.2<br>(.323)|
||MOV-14D112K*|22.0<br>(.866)|8.7<br>(.343)|
||MOV-14D152K**<br>MOV-14D182K**|N/A<br>N/A|N/A<br>N/A|



- Not available in Tape & Reel packaging. 

**Not available in Tape & Reel packaging. Not available in Straight Lead configuration; see Kinked Leads (In-line) configuration. 

Specifications are subject to change without notice. 

Users should verify actual device performance in their specific applications. 

The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 

## **MOV-14DxxxK Series - Metal Oxide Varistor** 

## ~~**Product Dimensions (Continued)**~~ 

This is an RoHS compliant molded radial package with 100 % Sn plating on the terminations. 

|**Kinked Leads (Outward)**<br>16.5<br>(.649)<br>MAX.|**Kinked Leads (Outward)**<br>16.5<br>(.649)<br>MAX.|**Kinked Leads (Outward)**<br>16.5<br>(.649)<br>MAX.|**Kinked Leads (Outward)**<br>16.5<br>(.649)<br>MAX.|**Kinked Leads (Outward)**<br>16.5<br>(.649)<br>MAX.|**Kinked Leads (Outward)**<br>16.5<br>(.649)<br>MAX.|**Kinked Leads (Outward)**<br>16.5<br>(.649)<br>MAX.|**Kinked Leads (Outward)**<br>16.5<br>(.649)<br>MAX.||||||T<br>MAX.|T<br>MAX.|**Part Number**<br>MOV-14D180K|**Dim. H**<br>**(Max.)**<br>21.0<br>(.827)|**Dim. T**<br>**(Max.)**<br>3.8<br>(.150)|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||||||||||||MOV-14D220K|21.0<br>(.827)|3.9<br>(.154)|
|||14D680K|||||||||||||MOV-14D270K|21.0<br>(.827)|4.2<br>(.165)|
|||**5**|||||H<br>MAX.||||||||MOV-14D330K|21.0<br>(.827)|3.8<br>(.150)|
||||||||||||||||MOV-14D390K|21.0<br>(.827)|4.0<br>(.157)|
||||||||||||||||MOV-14D470K|21.0<br>(.827)|4.2<br>(.165)|
||||||||||||||||MOV-14D560K|21.0<br>(.827)|4.3<br>(.169)|
||||||||||||||20.0<br>(.787)<br>MIN.||MOV-14D680K<br>MOV-14D820K|21.0<br>(.827)<br>21.0<br>(.827)|4.4<br>(.173)<br>3.8<br>(.150)|
||||||||||||||||MOV-14D101K|21.0<br>(.827)|4.0<br>(.157)|
||||||||0.8±0.1<br>(.031 ± .004)||||||||MOV-14D121K|21.0<br>(.827)|4.2<br>(.165)|
||||||||7.5±0.8<br>(.295 ± .031)||||||||MOV-14D151K|21.0<br>(.827)|4.4<br>(.173)|
||||||||||||||||MOV-14D181K|21.0<br>(.827)|3.6<br>(.142)|
||||||||DIMENSIONS:||||||||MOV-14D201K|21.0<br>(.827)|3.8<br>(.150)|
||||||||MM<br>(INCHES)||||||||MOV-14D221K|21.0<br>(.827)|3.9<br>(.154)|
|_(Kinked Product_<br>_page 4.)_|||||_Dimensions continue_||||_on_||||||MOV-14D241K<br>MOV-14D271K<br>MOV-14D301K|21.0<br>(.827)<br>21.0<br>(.827)<br>21.0<br>(.827)|4.0<br>(.157)<br>4.2<br>(.165)<br>4.4<br>(.173)|



|**Part Number**||**Dim. H**<br>**(Max.)**||**Dim. T**<br>**(Max.)**|
|---|---|---|---|---|
|MOV-14D331K||21.0<br>(.827)||4.6<br>(.181)|
|MOV-14D361K||21.0<br>(.827)||4.8<br>(.189)|
|MOV-14D391K||21.0<br>(.827)||5.0<br>(.197)|
|MOV-14D431K||21.0<br>(.827)||5.2<br>(.205)|
|MOV-14D471K||21.0<br>(.827)||5.4<br>(.213)|
|MOV-14D511K||21.0<br>(.827)||5.5<br>(.217)|
|MOV-14D561K||23.0<br>(.905)||6.0<br>(.236)|
|MOV-14D621K||23.0<br>(.905)||6.4<br>(.252)|
|MOV-14D681K||23.0<br>(.905)||6.5<br>(.256)|
|MOV-14D751K||23.0<br>(.905)||6.7<br>(.264)|
|MOV-14D781K||23.0<br>(.905)||6.9<br>(.272)|
|MOV-14D821K||23.0<br>(.905)||7.3<br>(.287)|
|MOV-14D911K*||23.0<br>(.905)||7.7<br>(.303)|
|MOV-14D102K*||23.0<br>(.905)||8.2<br>(.323)|
|MOV-14D112K*||23.0<br>(.905)||8.7<br>(.343)|
|MOV-14D152K**||N/A||N/A|
|MOV-14D182K**||N/A||N/A|



*   Not available in Tape & Reel packaging. 

** Not available in Tape & Reel packaging. Not available in Kinked Leads (Outward) configuration; see Kinked Leads (In-line) configuration. 

Specifications are subject to change without notice. 

Users should verify actual device performance in their specific applications. 

The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 

## **MOV-14DxxxK Series - Metal Oxide Varistor 3312 - 2 mm SMD Trimming Potentiometer** 

## ~~**Product Dimensions (Continued)**~~ 

This is an RoHS compliant molded radial package with 100 % Sn plating on the terminations. 

## **Kinked Leads (In-line)** 

**==> picture [324 x 431] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dim. H  Dim. T<br>Part Number<br>16.5 (Max.) (Max.)<br>MAX. T<br>(.649) 23.0  11.0<br>MOV-14D152K*<br>(.906) (.433)<br>23.0  12.6<br>MOV-14D182K*<br>(.906) (.496)<br>14D182K<br>* Not available in Tape & Reel packaging.<br>ri<br>H1<br>DIMENSIONS:<br>5 MM<br>(INCHES)<br>20.0<br>(.787)<br>MIN.<br>0.8 ± 0.1<br>(.031 ± .004)<br>7.5 ± 0.8<br>[h<br>(.295 ± .031)<br>How to Order<br>MOV - 14D nn (n) K __ (TR)<br>Model Designator<br>MOV = Metal Oxide Varistor<br>Disc Diameter<br>14D = 14 mm<br>Nominal Varistor Voltage<br>See Electrical Characteristics Table<br>Multiplier of Voltage Digits<br>0 = No multiplier     1 = nn * 10 [1     ] 2 = nn * 10 [2]<br>Varistor Voltage Tolerance<br>K = 10 %<br>Lead Style<br>Blank = Straight Leads or Kinked (In-line) Leads         K = Kinked (Outward) Leads*<br>Packaging  —"<br>Blank = Bulk      TR = Tape & Reel**<br>**----- End of picture text -----**<br>


**MOV - 14D nn (n) K __ (TR)** 

## ~~**Environmental Specifcations**~~ 

Moisture Sensitivity Level ........................ 1 ESD Classification (HBM).....................N/A 

**==> picture [87 x 68] intentionally omitted <==**

**----- Start of picture text -----**<br>
Internal Construction ~<br>**----- End of picture text -----**<br>


_Examples:_ 

_MOV-14D270K  .............27 V, Straight Leads, Bulk Pack MOV-14D680KKTR  .....68 V, Kinked (Outward) Leads, Tape & Reel MOV-14D152K  .............1500 V, Kinked (In-line) Leads, Bulk Pack_ 

- Model MOV-14D152K and 182K are available in Kinked (In-line) Lead configuration only. Use part number with “blank” Lead Style code. 

- ** Models MOV-14D911K, 102K, 112K, 152K and 182K are not available in Tape & Reel packaging. 

Specifications are subject to change without notice. 

Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 

## **3312 - 2 mm SMD Trimming PotentiometerMOV-14DxxxK Series - Metal Oxide Varistor** 

**==> picture [518 x 534] intentionally omitted <==**

**----- Start of picture text -----**<br>
Performance Graphs Typical Part Marking<br>V-I Characteristics Bourns   Bourns<br>Part  Part<br>MOV-14D180K to MOV-14D680K<br>Number Marking<br>1000<br>MOV-14D180K 14D180K<br>MAX. LEAKAGE CURRENT MAX. CLAMPING VOLTAGE 680 MOV-14D220K 14D220K<br>560<br>470390 MOV-14D270K 14D270K<br>100 330270 MOV-14D330K 14D330K<br>220<br>180 MOV-14D390K 14D390K<br>MOV-14D470K 14D470K<br>10 TEST CURRENT WAVEFORM MOV-14D560K 14D560K<br>1010 [-6][-1]  TO 10 TO 10 [-3][4]  A: 8/20  A: DIRECT CURRENTμS MOV-14D680K 14D680K<br>MOV-14D820K 14D820K<br>1 MOV-14D101K 14D101K<br>10 [-6] 10 [-5] 10 [-4] 10 [-3] 10 [-2] 10 [-1] 10 [0] 10 [1] 10 [2] 10 [3] 10 [4]<br>MOV-14D121K 14D121K<br>Current (A)<br>MOV-14D820K to MOV-14D431K MOV-14D151K 14D151K<br>10000 MOV-14D181K 14D181K<br>MOV-14D201K 14D201K<br>MAX. LEAKAGE CURRENT MAX. CLAMPING VOLTAGE MOV-14D221K 14D221K<br>431<br>391 MOV-14D241K 14D241K<br>1000 361<br>331301 MOV-14D271K 14D271K<br>271<br>241 MOV-14D301K 14D301K<br>221<br>201 MOV-14D331K 14D331K<br>181<br>100 151121 MOV-14D361K 14D361K<br>101<br>820 MOV-14D391K 14D391K<br>TEST CURRENT WAVEFORM<br>10 [-6]  TO 10 [-3]  A: DIRECT CURRENT MOV-14D431K 14D431K<br>10 [-1]  TO 10 [4]  A: 8/20 μS<br>10 MOV-14D471K 14D471K<br>10 [-6] 10 [-5] 10 [-4] 10 [-3] 10 [-2] 10 [-1] 10 [0] 10 [1] 10 [2] 10 [3] 10 [4] MOV-14D511K 14D511K<br>Current (A) MOV-14D561K 14D561K<br>MOV-14D471K to MOV-14D182K<br>10000 MOV-14D621K 14D621K<br>MOV-14D681K 14D681K<br>MAX. LEAKAGE CURRENT MAX. CLAMPING VOLTAGE<br>182152 MOV-14D751K 14D751K<br>112102 MOV-14D781K 14D781K<br>911<br>821 MOV-14D821K 14D821K<br>781<br>1000 751681 MOV-14D911K 14D911K<br>621<br>561 MOV-14D102K 14D102K<br>511<br>TEST CURRENT WAVEFORM 471 MOV-14D112K 14D112K<br>1010 [-6][-1]  TO 10 TO 10 [-3][4]  A: 8/20  A: DIRECT CURRENTμS MOV-14D152K 14D152K<br>MOV-14D182K 14D182K<br>100<br>10 [-6] 10 [-5] 10 [-4] 10 [-3] 10 [-2] 10 [-1] 10 [0] 10 [1] 10 [2] 10 [3] 10 [4] NOTE: The “5” marking on MOV products is for<br>traceability of production assembly for quality<br>Current (A)<br>assurance compliance.<br>Voltage (V)<br>Voltage (V)<br>Voltage (V)<br>**----- End of picture text -----**<br>


Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 

## **CDDFN5-0504N - TVS/Steering Diode ArrayMOV-14DxxxK Series - Metal Oxide Varistor** 

## ~~**Packaging Information**~~ 

**TAPE & REEL** 

**==> picture [505 x 379] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||
|---|---|---|---|---|---|---|
|TAPE & REEL|Item|Symbol|14 mm Disc|
|355|
|Reel Outside Diameter|RD|
|(13.98)|
|P2|P|
|30|
|Δh|Reel Inner Diameter|RD1|
|(11.81)|
|55|
|Tape Width|RW|
|(2.165)|
|63|
|Reel Width|RW1|
|(2.48)|
|25.4 ± 1.0|
|Pitch of Component|P|
|H1|(1.00 ± 0.04)|
|12.7 ± 1.0|
|W2|Feed Hole Pitch|P0|(0.50 ± 0.04)|
|H|Feed Hole Center to Pitch|P1|8.95 ± 0.7|
|(0.352 ± 0.3)|
|Feed Hole Center to Component|P2|12.7 ± 1.0|
|W0|W|Center|(0.50 ± 0.04)|
|7.50 ± 0.8|
|Lead to Lead Distance|F|
|(0.30 ± 0.03)|
|4.0|
|D0|P|1|W1|Component Alignment|Dh|(0.157)     max.max.|
|L|F|18.0 ± 0.5|
|P0|t|Tape Width|W|(0.71 ± 0.02)|
|12.0 ± 0.8|
|Hole Down Tape Width|W0|
|(0.47 ± 0.03)|
|9.0 ± 0.5|
|Hole Position|W1|
|(0.35 ± 0.02)|
|3.0|
|Hole Down Tape Position|W2|(0.12)   max.max.|
|RD1|Height From Center to|H|19.0 ± 1.0|
|Component Base|(0.75 ± 0.04)|
|16.0 ± 0.5|
|RD|Seating Plane Height|H0|(0.63 ± 0.02)|
|40.0|
|Component Height|H1|(1.57)    max.max|
|2.60|
|Crimp Length|C|(0.10)   typ.max|
|4.0 ± 0.2|
|Feed Hole Diameter|D0|
|(0.16 ± 0.08)|
|0.6 ± 0.3|
|RW|Total Tape Thickness|t|
|(0.02 ± 0.01)|
|MM|
|DIMENSIONS:|(INCHES)|RW1|Length of Clippped Height|L|(0.04)    1.0    max.max|
|Quantity per Reel|
|NOTE:  Models MOV-14D911K, 102K, 112K, 152K and 182K are not available|MOV-14D180K – 14D331K|-|500|
|in Tape & Reel packaging.|MOV-14D361K - 14D821K|400|

**----- End of picture text -----**<br>


## **BULK** 

## QUANTITY: 

MOV-14D180K - MOV14D331K = 800 PCS. PER BOX MOV-14D361K - MOV14D621K =  600 PCS. PER BOX MOV-14D681K - MOV14D112K =  400 PCS. PER BOX MOV-14D152K - MOV14D182K =  300 PCS. PER BOX 

**==> picture [247 x 21] intentionally omitted <==**

**----- Start of picture text -----**<br>
60.0<br>250.0 170.0 (2.36)<br>(9.84) (6.69)<br>**----- End of picture text -----**<br>


## REV. EFFECTIVE 06/21 

Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. 

The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 

## **Legal Disclaimer Notice** 

This legal disclaimer applies to purchasers and users of Bourns[®] products manufactured by or on behalf of Bourns, Inc. and its affiliates (collectively, “Bourns”). 

Unless otherwise expressly indicated in writing, Bourns[®] products and data sheets relating thereto are subject to change without notice.  Users should check for and obtain the latest relevant information and verify that such information is current and complete before placing orders for Bourns[®] products. 

The characteristics and parameters of a Bourns[®] product set forth in its data sheet are based on laboratory conditions, and statements regarding the suitability of products for certain types of applications are based on Bourns’ knowledge of typical requirements in generic applications.  The characteristics and parameters of a Bourns[®] product in a user application may vary from the data sheet characteristics and parameters due to (i) the combination of the Bourns[®] product with other components in the user’s application, or (ii) the environment of the user application itself.  The characteristics and parameters of a Bourns[®] product also can and do vary in different applications and actual performance may vary over time.  Users should always verify the actual performance of the Bourns[®] product in their specific devices and applications, and make their own independent judgments regarding the amount of additional test margin to design into their device or application to compensate for differences between laboratory and real world conditions. 

Unless Bourns has explicitly designated an individual Bourns[®] product as meeting the requirements of a particular industry standard (e.g., ISO/TS 16949) or a particular qualification (e.g., UL listed or recognized), Bourns is not responsible for any failure of an individual Bourns[®] product to meet the requirements of such industry standard or particular qualification.  Users of Bourns[®] products are responsible for ensuring compliance with safety-related requirements and standards applicable to their devices or applications. 

Bourns[®] products are not recommended, authorized or intended for use in nuclear, lifesaving, life-critical or life-sustaining applications, nor in any other applications where failure or malfunction may result in personal injury, death, or severe property or environmental damage.  Unless expressly and specifically approved in writing by two authorized Bourns representatives on a case-by-case basis, use of any Bourns[®] products in such unauthorized applications might not be safe and thus is at the user’s sole risk.  Life-critical applications include devices identified by the U.S. Food and Drug Administration as Class III devices and generally equivalent classifications outside of the United States. 

Bourns expressly identifies those Bourns[®] standard products that are suitable for use in automotive applications on such products’ data sheets in the section entitled “Applications.”  Unless expressly and specifically approved in writing by two authorized Bourns representatives on a case-by-case basis, use of any other Bourns[®] standard products in an automotive application might not be safe and thus is not recommended, authorized or intended and is at the user’s sole risk.  If Bourns expressly identifies a sub-category of automotive application in the data sheet for its standard products (such as infotainment or lighting), such identification means that Bourns has reviewed its standard product and has determined that if such Bourns[®] standard product is considered for potential use in automotive applications, it should only be used in such sub-category of automotive applications.  Any reference to Bourns[®] standard product in the data sheet as compliant with the AEC-Q standard or “automotive grade” does not by itself mean that Bourns has approved such product for use in an automotive application. 

Bourns[®] standard products are not tested to comply with United States Federal Aviation Administration standards generally or any other generally equivalent governmental organization standard applicable to products designed or manufactured for use in aircraft or space applications. Bourns expressly identifies Bourns[®] standard products that are suitable for use in aircraft or space applications on such products’ data sheets in the section entitled “Applications.”  Unless expressly and specifically approved in writing by two authorized Bourns representatives on a case-by-case basis, use of any other Bourns[®] standard product in an aircraft or space application might not be safe and thus is not recommended, authorized or intended and is at the user’s sole risk. 

The use and level of testing applicable to Bourns[®] custom products shall be negotiated on a case-by-case basis by Bourns and the user for which such Bourns[®] custom products are specially designed.  Absent a written agreement between Bourns and the user regarding the use and level of such testing, the above provisions applicable to Bourns[®] standard products shall also apply to such Bourns[®] custom products. 

Users shall not sell, transfer, export or re-export any Bourns[®] products or technology for use in activities which involve the design, development, production, use or stockpiling of nuclear, chemical or biological weapons or missiles, nor shall they use Bourns[®] products or technology in any facility which engages in activities relating to such devices.  The foregoing restrictions apply to all uses and applications that violate national or international prohibitions, including embargos or international regulations.  Further, Bourns[®] products and Bourns technology and technical data may not under any circumstance be exported or re-exported to countries subject to international sanctions or embargoes.  Bourns[®] products may not, without prior authorization from Bourns and/or the U.S. Government, be resold, transferred, or re-exported to any party not eligible to receive U.S. commodities, software, and technical data. 

To the maximum extent permitted by applicable law, Bourns disclaims (i) any and all liability for special, punitive, consequential, incidental or indirect damages or lost revenues or lost profits, and (ii) any and all implied warranties, including implied warranties of fitness for particular purpose, non-infringement and merchantability. 

_For your convenience, copies of this Legal Disclaimer Notice with German, Spanish, Japanese, Traditional Chinese and Simplified Chinese bilingual versions are available at:_ 

_Web Page: http://www.bourns.com/legal/disclaimers-terms-and-policies_ 

_PDF: http://www.bourns.com/docs/Legal/disclaimer.pdf_ 

C1753 05/17/18R
Updated at June 6, 2026
Bourns, Inc. is a globally recognized manufacturer of high-reliability electronic components, headquartered in Riverside, California. Renowned for its engineering excellence, the company delivers critical solutions across a diverse range of demanding markets, including automotive, industrial, consumer electronics, telecommunications, and medical equipment. The Bourns product portfolio is anchored by an industry-leading selection of passive components and circuit protection devices. The brand is particularly dominant in magnetic components, offering thousands of high-performance power inductors, alongside specialized RF and toroidal inductors engineered for optimized power management and signal integrity. Equally prominent is their comprehensive suite of circuit protection solutions. This robust lineup features a vast array of standard and resettable fuses, transient voltage suppressors (including TVS varistors and diodes), and gas discharge tubes (GDTs) designed to rigorously safeguard sensitive electronics against overvoltage and overcurrent faults. Beyond its core passives and protection technologies, Bourns manufactures highly effective EMC and RFI suppression components, such as common mode chokes and power line filters. The company's offering also extends into discrete semiconductors and power management, including Schottky diodes, fast recovery rectifiers, bridge rectifiers, and board-level transformers. This expansive breadth of quality components provides design engineers with a trusted foundation for developing resilient, efficient, and long-lasting electronic systems.
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