![VG181265U131DP — TVS Varistor, 50 V, 65 V, TransGuard, 135 V, 1812 [4532 Metric], Multilayer Varistor (MLV)](/media/3/2/C/82BD1B56D3E20C23.webp)
VG181265U131DP
TVS Varistor, 50 V, 65 V, TransGuard, 135 V, 1812 [4532 Metric], Multilayer Varistor (MLV)
- Manufacturer: KYOCERA AVX
- Product type: TVS Varistors
- Voltage Rating VAC:50V; Voltage Rating V DC:65V; Product Range:TransGuard Series; Clamping Voltage Vc Max:135V; Varistor Case Style:1812 [4532 Metric]; Varistor Type:Multilayer Va
- SVHC: No SVHC (17-Jan-2023)
- Product Range: TransGuard
- Varistor Type: Multilayer Varistor (MLV)
- Voltage Rating VAC: 50V
- Voltage Rating VDC: 65V
- Varistor Case Style: 1812 [4532 Metric]
- Clamping Voltage Vc Max: 135V
- Peak Energy (10/1000uS): 4.5J
- Operating Temperature Max: 125°C
- Operating Temperature Min: -55°C
- Peak Surge Current @ 8/20µs: 400A
- Automotive Qualification Standard: -
| Delivery and price | |
|---|---|
| Units per pack | 1000 |
| Price | 0.493 € |
| Current stock | 10+ |
| Lead time | 30 days |
## **Glass Encapsulated TransGuard[®]** ## **Multilayer Varistors** ## **GENERAL DESCRIPTION** The Glass Encapsulated TransGuard[®] multilayer varistors are zinc oxide (ZnO) based ceramic semiconductor devices with non-linear, bi-directional V-I characteristics. They have the advantage of offering bi-directional overvoltage protection as well as EMI/RFI attenuation in a single SMT package. These large case size parts extend TransGuard range into high energy applications. In addition the glass encapsulation provides enhanced resistance against harsh environment or process such as acidic environment, salts or chlorite flux. ## **GENERAL CHARACTERISTICS** - Operating Temperature: -55ºC to 125ºC - Case Size: 1206-2200 - Working Voltage: 16-85Vdc - Energy: 0.7-12J - Peak Current: 200-2000A ## **FEATURES** - Bi-Directional protection - EMI/RFI attenuation in off-state - Multi-strike capability - Sub 1nS response to ESD strike - High energy / High current - Glass Encapsulated ## **APPLICATIONS** - Proffesional / Industrial / Commercial Applications - IC Protection, DC motor protection - Relays, Controllers, Sensors - Smart Grids - Alarms - Various Applications where Glass Encapsulation is Needed for Harsh Environment / Acid-Resistance - and more ## **HOW TO ORDER** **V G 1812 16 P 400 R P** T TT ~~TD TT T~~ T 7 **Varistor Glass Chip Size Working Engergy Clamping Package Termination Encapsulated** 1206 **Voltage Rating Voltage** D = 7" reel P = Ni/Sn plated **Chip** 1210 16 = 16Vdc D = 0.4J R = 7" reel 1812 18 = 18Vdc F = 0.7J 380 = 38V 770 = 77V T = 13" reel 2220 22 = 22Vdc H = 1.2J 390 = 40V 900 = 90V 3220 26 = 26Vdc J = 1.5-1.6J 400 = 42V 101 = 100V 30 = 30Vdc K = 0.6J 440 = 44V 111 = 110V 31 = 31Vdc N = 1.1J 490 = 49V 121 = 120V 38 = 38Vdc R = 1.7J 540 = 54V 131 = 135V 45 = 45Vdc S = 2.0J 560 = 60V 161 = 165V 48 = 48Vdc P = 2.5-3.7J 570 = 57V 201 = 200V 56 = 56Vdc U = 4.0-5.0J 620 = 67V 251 = 250V 60 = 60Vdc W = 5.1-6.0J 650 = 65V 65 = 65Vdc Y = 6.5-12J 85 = 85Vdc 101 = 100Vdc ## **PHYSICAL DIMENSIONS: mm (inches)** |**PHYSICAL DIMENSIONS: mm (inches)**|**PHYSICAL DIMENSIONS: mm (inches) mm (inches)**|**PHYSICAL DIMENSIONS: mm (inches) mm (inches)**||| |---|---|---|---|---| |**Size(EIA)**|**Length(L)**|**Width(W)**|**Max Thickness(T)**|**Land Length(t)**| |**1206**|3.20±0.20<br>(0.126±0.008)|1.60±0.20<br>(0.063±0.008)|1.70<br>(0.067)|0.94 max.<br>(0.037 max.)| |**1210**|3.20±0.20<br>(0.126±0.008)|2.49±0.20<br>(0.098±0.008)|1.70<br>(0.067)|0.14 max.<br>(0.045 max.)| |**1812**|4.50±0.30<br>(0.177±0.012)|3.20±0.30<br>(0.126±0.012)|2.00<br>(0.079)|1.00 max.<br>(0.040 max.)| |**2220**|5.70±0.40<br>(0.224±0.016)|5.00±0.40<br>(0.197±0.016)|2.50<br>(0.098)|1.00 max.<br>(0.040 max.)| |**3220**|8.20±0.40<br>(0.323±0.016)|5.00±0.40<br>(0.197±0.016)|2.50 max.<br>(0.098 max.)|1.30 max.<br>(0.051 max.)| 65 080216 ## **Glass Encapsulated TransGuard[®]** ## **Multilayer Varistors** ## **ELECTRICAL CHARACTERISTICS** **==> picture [418 x 440] intentionally omitted <==** **----- Start of picture text -----**<br> AVX PN VW (DC) VW (AC) VB VC IVC IL ET IP Cap Freq<br>VG120616K390 16 11 24.5±10% 40 1 15 0.6 200 900 K<br>VG120616N390 16 11 24.5±10% 40 1 15 1.1 300 1300 K<br>VG181216P390 16 11 24.5±10% 40 5 15 2.9 1000 7000 K<br>VG181216P400 16 11 24.5±10% 42 5 10 2.9 1000 5000 K<br>VG222016Y400 16 11 24.5±10% 42 10 10 7.2 1500 13000 K<br>VG120618D400 18 13 25.5±10% 42 1 15 0.4 150 1200 K<br>VG120618E380 18 14 22±10% 38 1.0 15 0.5 200 1000 K<br>VG121018J380 18 14 22±10% 38 2.5 15 1.5 400 2300 K<br>VG121018J400 18 13 25.5±10% 42 5 10 1.6 500 3100 K<br>VG181218P380 18 14 22±10% 38 5.0 15 2.3 800 5000 K<br>VG181218P440 18 14 27.5±10% 44 5 15 2.9 800 5000 K<br>VG222018W380 18 14 22±10% 38 10 15 5.8 1200 18000 K<br>VG121022R440 22 17 27±10% 44 2.5 15 1.7 400 1600 K<br>VG222022Y440 22 17 27±10% 44 10 15 7.2 1200 18000 K<br>VG222022Y490 22 17 30±10% 49 10 15 6.8 1200 12000 K<br>VG120626F540 26 18 33.0±10% 54 1 15 0.7 200 600 K<br>VG121026H560 26 18 34.5±10% 60 5 15 1.2 300 1200 K<br>VG121026S540 26 20 33±10% 54 2.5 15 1.9 400 1600 K<br>VG181226P540 26 20 35±10% 54 5 15 3.0 800 3000 K<br>VG181226P570 26 23 35±10% 57 5 15 2.5 600 3000 K<br>VG222026Y540 26 20 33±10% 54 10 15 7.8 1200 11000 K<br>VG222026Y570 26 23 35.0±10% 57 10 15 6.8 1100 7000 K<br>VG121030H620 30 21 41.0±10% 67 5 15 1.2 280 1850 K<br>VG181230Y650 30 21 39±10% 65 5 50 6.5 800 3500 K<br>VG181230Y770 30 21 47.5±10% 77 5 50 6.5 800 3300 K<br>VG120631M650 31 25 39±10% 65 1.0 15 1.0 200 700 K<br>VG121031R650 31 25 39±10% 65 2.5 15 1.7 300 1200 K<br>VG181231P650 31 25 39±10% 65 5 15 3.7 800 2600 K<br>VG222031Y650 31 25 39.0±10% 65 10 15 9.6 1200 6100 K<br>VG120638N770 38 30 47±10% 77 1.0 15 1.1 200 500 K<br>VG121038S770 38 30 47.0±10% 77 2.5 15 2 400 1000 K<br>VG181238U770 38 30 47.0±10% 77 5 15 4.2 800 1300 K<br>VG222038Y770 38 30 47.0±10% 77 10 15 12 2000 4200 K<br>VG322038J920 38 30 47±10% 92 10.0 15 1.5 400 2600 K<br>VG121045S900 45 35 56±10% 90 2.5 15 2 300 800 K<br>VG181245U900 45 35 56.0±10% 90 5 15 4.0 500 1200 K<br>VG222045Y900 45 35 56±10% 90 10 15 12 1000 5000 K<br>VG121048H101 48 34 62.0±10% 100 5 15 1.2 250 500 K<br>VG121056P110 56 40 68±10% 110 2.5 15 2.3 250 500 K<br>VG181256U111 56 40 68.0±10% 110 5 15 4.8 500 800 K<br>VG222056Y111 56 40 68.0±10% 110 10 15 9 1000 2000 K<br>VG121060J121 60 42 76.0±10% 120 5 15 1.5 250 400 K<br>VG120665L131 65 50 82±10% 135 1.0 15 0.8 200 250 K<br>VG121065P131 65 50 82.0±10% 135 2.5 15 2.7 350 600 K<br>VG181265U131 65 50 82.0±10% 135 5 15 4.5 400 600 K<br>VG222065Y131 65 50 82.0±10% 135 10 15 6.5 1100 3000 K<br>VG181285U161 85 60 100±10% 165 5 15 4.5 400 500 K<br>VG222085Y161 85 60 100±10% 165 10 15 6.8 800 1500 K<br>**----- End of picture text -----**<br> ## **TELECOM APPLICATIONS** Parts are specified in accordance to CCITT 10x700μs pulse test in addition to standard industrial specifications. |**AVX PN**|**VW (DC)**|**VW (AC)**|**VB**|**VC**|**IVC**|**IL**|**ET**|**IP**|**Cap**|**Freq**|**CCITT**| |---|---|---|---|---|---|---|---|---|---|---|---| |VG181285W201|85|60|110±10%|200|45|15|6.0|400|800|K|45| |VG1812101W251|100|75|120±10%|250|45|15|6.0|400|500|K|45| |VW(DC)<br>DC Working Voltage [V]<br>VW(AC)<br>AC Working Voltage [V]<br>VB<br>Typical Breakdown Votage [V @ 1mADC, 25°C]<br>VC<br>Clamping Voltage [V @ IIVC]<br>IVC<br>Test Current for VC[A, 8x20μs]<br>IL<br>Maximum leakage current at the working<br>voltage, 25°C [μA]<br>ET<br>Transient Energy Rating [J, 10x1000μS]<br>IP<br>Peak Current Rating [A, 8x20μS]<br>Cap<br>Typical capacitance [pF] @ frequency specified<br>and 0.5VRMS, 25°C, M = 1MHz, K = 1kHz<br>CCITT<br>10 pulses applied at 1min intervals [A, 10x700μS]|||||||||||| 66 080216
Updated at April 26, 2026
KYOCERA AVX is a globally recognized leader in the design, development, and manufacturing of advanced electronic components. For over 50 years, the company has provided innovative solutions across the automotive, industrial, medical, military, consumer electronics, and communications markets. Supported by an extensive international network of research and production facilities, KYOCERA AVX is renowned for delivering highly reliable components that meet the stringent demands of modern engineering. The manufacturer's extensive portfolio is strongly anchored in high-performance passive components, with a particular emphasis on advanced capacitive solutions. Their offering features a comprehensive selection of polymer capacitors, RF capacitors, and supercapacitors engineered for demanding power and high-frequency requirements. This core lineup is further supported by a variety of film and aluminium electrolytic capacitors, alongside precision power inductors. Beyond passive components, KYOCERA AVX excels in robust circuit protection and discrete semiconductors. Their expertise in transient voltage suppression is demonstrated by a wide array of TVS varistors and TVS diodes, complemented by temperature-sensing NTC thermistors and reliable Schottky diodes. The product ecosystem is completed by precision timing devices, including crystals and resonators, as well as specialized RF antennas, providing engineers with a versatile and dependable foundation for next-generation technology.
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