![VRS0603MR55R681N — TVS Varistor, 4 V, 5.5 V, VRS Series, 15 V, 0603 [1608 Metric], Multilayer Varistor (MLV)](/media/D/1/6/7EB00943D2DF061D.webp)
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VRS0603MR55R681N
TVS Varistor, 4 V, 5.5 V, VRS Series, 15 V, 0603 [1608 Metric], Multilayer Varistor (MLV)
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- Manufacturer: YAGEO
- Product type: TVS Varistors
- Product Range: VRS Series
- Varistor Type: Multilayer Varistor (MLV)
- Voltage Rating VAC: 4V
- Voltage Rating VDC: 5.5V
- Varistor Case Style: 0603 [1608 Metric]
- Clamping Voltage Vc Max: 15V
- Peak Energy (10/1000uS): 100mJ
- Operating Temperature Max: 85°C
- Operating Temperature Min: -40°C
- Peak Surge Current @ 8/20µs: 30A
| Delivery and price | |
|---|---|
| Units per pack | 100 |
| Price | 0.021 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
DATA SHEET SURFACE-MOUNT CERAMIC MULTILAYER CHIP VARISTORS VRS0402/0603 5.5 V TO 38 V **RoHS compliant & Halogen Free** > Product specification 2 10 Surface-Mount Ceramic MULTILAYER CHIP VARISTORS > VR 0402 / 0603 **5.5 V to 38 V** ## SCOPE This specification describes chip varistors with lead-free terminations. ## APPLICATIONS - Consumer electronic equipment - Telecommunications ## ORDERING INFORMATION - GLOBAL PART NUMBER, PHYCOMP ## CTC & 12NC All part numbers are identified by the series, size, tolerance, TC material, packing style, voltage, process code, termination and capacitance value. ## **YAGEO BRAND ordering code** ## **GLOBAL PART NUMBER (PREFERRED)** ## **VRS XXXX X R XXX XXX X** (1) (2) (3) (4) (5) - Notebook - Electronic data processing ## FEATURES - Excellent clamping voltage - Excellent energy dissipation capability - Quick response time (<1n sec.) - Adjustable capacitance values - High reliability - High transient current capability - Symmetrical voltage-current characteristics - (1) SIZE – INCH BASED (METRIC) 0402 (1005) 0603 (1608) ## (2) TOLERANCE K = ± 10% L = ± 15% M = ± 20% S = Normal range ## (3) WORKING VOLTAGE 2 significant digits+number of zeros The 3rd digit signifies the multiplying factor, and letter R is decimal point Example: 55R = 55 x 10-1 = 5.5 V, 380 = 38 x 101 = 38 V ## (4) CAPACITANCE VALUE 2 significant digits+number of zeros The 3rd digit signifies the multiplying factor, and letter R is decimal point Example: 121 = 12 x 10[1] = 120 pF ## (5) PROCESS CODE N = Cap. ±30% K = Cap. ±10% L = Cap. ±15% M = Cap. ±20% www.yageo.com Aug. 14, 2014 V.7 > Product specification 3 10 Surface-Mount Ceramic MULTILAYER CHIP VARISTORS > VR 0402 / 0603 **5.5 V to 38 V** ## YAGEO Phicomp ## CONSTRUCTION Lead Free terminations, NiSn terminations Surface mount multilayer surge suppressor Very short response time (<1.0 nsec) Bidirectional clamping Low capacitance for high frequency applications Very low leakage current **==> picture [202 x 134] intentionally omitted <==** **----- Start of picture text -----**<br> terminations Ni/Sn<br>glass layer<br>Z o Z Y<br>electrodes Ag/Pd<br>wick SS<br>ax<\ my B a YNM0042<br>ZI<br>ceramic material ZnO<br>F ig. 1 Cross-section of a multilayer capacitor<br>**----- End of picture text -----**<br> ## DIMENSION ## ~~T~~ able 1 For outlines see fig. 2 |TYPE<br>L1(mm)|(mm)|W (mm)|T (MM)|L2/ L3 <br>min.|(mm)<br>max.|L4 (mm)<br>min.|L4 (mm)<br>min.| |---|---|---|---|---|---|---|---| |0402<br>1.0 ± 0.10|1.0 ± 0.10|0.5 ± 0.10|0.5 ± 0.10|0.15|0.30||0.40| |0603<br>1.6 ± 0.15|1.6 ± 0.15|0.8 ± 0.15|0.8 ± 0.10|0.20|0.60||0.40| ## **OUTLINES** **==> picture [135 x 132] intentionally omitted <==** **----- Start of picture text -----**<br> For dimension see Table 1<br>F ig. 2 Surface mounted multilayer<br>ceramic capacitor dimension<br>**----- End of picture text -----**<br> QO@OO® Aug. 14, 2014 V.7 www.yageo.com > Product specification 4 10 Surface-Mount Ceramic MULTILAYER CHIP VARISTORS > VR 0402 / 0603 **5.5 V to 38 V** ## ELECTRICAL CHARACTERISTICS ~~T~~ able 2 Size 0402 ||||||| |---|---|---|---|---|---| |~~T~~able 2Size 0402|||||| ||VARISTOR/|<br>MAX. WORKING|<br>CLAMPING<br>PEAK|<br>LEAKAGE CURRENT|<br>CAPACITANCE| |PART NUMBER|BREAKDOWN<br>|<br>VOL.|<br>VOL.@1A<br>CURRENT|<br>R.T.(15~35 °C)|@1V(RMS)| ||~~VOL~~<br>DC @1mA<br>D.C (max.)<br>8/20 µS (max.)<br>8/20 µS (max.)|||<br>Voltage<br>Current<br>1KHz<br>1MHz|| |VRS0402SR55R220N|10 V ~ 14 V|<br>5.5 V<br>22 V<br>2 A<br>5.5 V<br>10µA|||<br>22pF<br>12pF| |VRS0402SR55R330N|10 V ~ 14 V|<br>5.5 V<br>22 V<br>4 A<br>5.5 V<br>10µA|||<br>33pF<br>20pF| |VRS0402SR55R500N|10 V ~ 14 V|<br>5.5 V<br>22 V<br>6 A<br>5.5 V<br>10µA|||<br>50pF<br>30pF| |VRS0402SR55R101N|10 V ~ 14 V|<br>5.5 V<br>22 V<br>10 A<br>5.5 V<br>10µA|||<br>100pF<br>60pF| |VRS0402MR55R101N|7.2 V ~ 10.8 V|<br>5.5 V<br>18 V<br>10 A<br>5.5 V<br>10µA|||<br>100pF<br>60pF| |VRS0402MR55R201N|7.2 V ~ 10.8 V|<br>5.5 V<br>18 V<br>15 A<br>5.5 V<br>10µA|||<br>200pF 130pF| |VRS0402MR55R301N|7.2 V ~ 10.8 V|<br>5.5 V<br>18 V<br>15 A<br>5.5 V<br>10µA|||<br>300pF<br>---| |VRS0402MR55R361N|7.2 V ~ 10.8 V|<br>5.5 V<br>18 V<br>20 A<br>5.5 V<br>10µA|||<br>360pF 220pF| |VRS0402MR55R481N|7.2 V ~ 10.8 V|<br>5.5 V<br>18 V<br>20 A<br>5.5 V<br>10µA|||<br>480pF 290pF| |VRS0402MR55R651N|7.2 V ~ 10.8 V|<br>5.5 V<br>18 V<br>30 A<br>5.5 V<br>10µA|||<br>650pF 390pF| |VRS0402KR090500N|10.8 V ~ 13.2 V|<br>9 V<br>22 V<br>6 A<br>9 V<br>20µA|||<br>50pF<br>30pF| |VRS0402LR090500N|10.2 V ~ 13.8 V|<br>9 V<br>22 V<br>6 A<br>9 V<br>20µA|||<br>50pF<br>30pF| |VRS0402LR090201N|10.2 V ~ 13.8 V|<br>9 V<br>22 V<br>15 A<br>9 V<br>20µA|||<br>200pF 120pF| |VRS0402SR140500N|18 V ~ 24 V|<br>14 V<br>38 V<br>7 A<br>14 V<br>20µA|||<br>50pF<br>30pF| |VRS0402SR140101N|18 V ~ 24 V|<br>14 V<br>38 V<br>15 A<br>14 V<br>20µA|||<br>100pF<br>60pF| |VRS0402SR140121N|18 V ~ 24 V|<br>14 V<br>38 V<br>15 A<br>14 V<br>20µA|||<br>120pF<br>72pF| |VRS0402MR140161N|14.4 V ~ 21.6 V|<br>14 V<br>35 V<br>20 A<br>14 V<br>20µA|||<br>160pF<br>96pF| |VRS0402KR140161N|16.2 V ~ 19.8 V|<br>14 V<br>33 V<br>20 A<br>14 V<br>20µA|||<br>160pF<br>96pF| |VRS0402SR180010N|90 V ~ 135 V|<br>18 V<br>250 V<br>1 A<br>18 V<br>10µA|||<br>---<br>1pF| |VRS0402SR180030N|50 V ~ 80 V|<br>18 V<br>130 V<br>1 A<br>18 V<br>10µA|||<br>3pF<br>2pF| |VRS0402SR180050N|50 V ~ 80 V|<br>18 V<br>130 V<br>2 A<br>18 V<br>10µA|||<br>5pF<br>3pF| |VRS0402SR180100N|24 V ~ 34 V|<br>18 V<br>66 V<br>3 A<br>18 V<br>10µA|||<br>10pF<br>5.5pF| |VRS0402SR180150N|24 V ~ 34 V|<br>18 V<br>66 V<br>3 A<br>18 V<br>10µA|||<br>15pF<br>9pF| |VRS0402SR180220N|24 V ~ 34 V|<br>18 V<br>66 V<br>3 A<br>18 V<br>10µA|||<br>22pF<br>13pF| |VRS0402SR180270N|24 V ~ 34 V|<br>18 V<br>66 V<br>4 A<br>18 V<br>10µA|||<br>27pF<br>15pF| |VRS0402SR180400N|24 V ~ 34 V|<br>18 V<br>66 V<br>4 A<br>18 V<br>10µA|||<br>40pF<br>22pF| |VRS0402SR180500N|24 V ~ 34 V|<br>18 V<br>66 V<br>4 A<br>18 V<br>10µA|||<br>50pF<br>30pF| |VRS0402KR180820N|21.6 V ~ 26.4 V|<br>18 V<br>56 V<br>10 A<br>18 V<br>35µA|||<br>82pF<br>50pF| |VRS0402SR180121N|24 V ~ 34 V|<br>18 V<br>66 V<br>15 A<br>18 V<br>10µA|||<br>120pF<br>72pF| |VRS0402SR190500N|27 V ~ 38 V|<br>19 V<br>60 V<br>15 A<br>19 V<br>4µA|||<br>50pF<br>---| |VRS0402SR300030N|50 V ~ 80 V|<br>30 V<br>130 V<br>1 A<br>18 V<br>10µA|||<br>3pF<br>---| www.yageo.com Aug. 14, 2014 V.7 > Product specification 5 10 Surface-Mount Ceramic MULTILAYER CHIP VARISTORS VR **5.5 V to 38 V** 0402 / 0603 ## ELECTRICAL CHARACTERISTICS ~~T~~ able 3 Size 0603 ||VARISTOR/|<br>MAX. WORKING|<br>CLAMPING<br>PEAK|<br>LEAKAGE CURRENT|<br>CAPACITANCE| |---|---|---|---|---|---| |PART NUMBER|BREAKDOWN<br>|<br>VOL.|<br>VOL.@1A<br>CURRENT|<br>R.T.(15~35 °C)|@1V(RMS)| ||~~VOL~~<br>DC @1mA<br>D.C (max.)<br>8/20 µS (max.)<br>8/20 µS (max.)|||<br>Voltage<br>Current<br>1KHz<br>1MHz|| |VRS0603SR55R181N|10 V ~ 14 V<br>5.5 V<br>20 V<br>12 A<br>5.5 V<br>10µA||||<br>180pF<br>100pF| |VRS0603MR55R301N|7.2 V ~ 10.8 V<br>5.5 V<br>18 V<br>15 A<br>5.5 V<br>10µA||||<br>300pF<br>180pF| |VRS0603MR55R361N|7.2 V ~ 10.8 V<br>5.5 V<br>18 V<br>20 A<br>5.5 V<br>10µA||||<br>360pF<br>180pF| |VRS0603SR55R471N|10 V ~ 14 V<br>5.5 V<br>20 V<br>30 A<br>5.5 V<br>10µA||||<br>470pF<br>280pF| |VRS0603MR55R681N|7.2 V ~ 10.8 V<br>5.5 V<br>18 V<br>30 A<br>5.5 V<br>10µA||||<br>680pF<br>410pF| |VRS0603MR55R801N|7.2 V ~ 10.8 V<br>5.5 V<br>18 V<br>30 A<br>5.5 V<br>10µA||||<br>800pF<br>480pF| |VRS0603MR55R901N|7.2 V ~ 10.8 V<br>5.5 V<br>18 V<br>30 A<br>5.5 V<br>10µA||||<br>900pF<br>540pF| |VRS0603SR090090N|18 V ~ 24 V<br>9 V<br>36 V<br>3 A<br>9 V<br>20µA||||<br>9pF<br>5.5pF| |VRS0603KR140351N|16.2 V ~ 19.8 V<br>14 V<br>33 V<br>30 A<br>14 V<br>20µA||||<br>350pF<br>---| |VRS0603SR180030N|50 V ~ 80 V<br>18 V<br>130 V<br>1 A<br>18 V<br>10µA||||<br>3pF<br>2pF| |VRS0603SR180050N|50 V ~ 80 V<br>18 V<br>130 V<br>2 A<br>18 V<br>10µA||||<br>5pF<br>3pF| |VRS0603SR180100N|24 V ~ 32 V<br>18 V<br>66 V<br>5 A<br>18 V<br>10µA||||<br>10pF<br>6pF| |VRS0603SR180150N|24 V ~ 32 V<br>18 V<br>66 V<br>3 A<br>18 V<br>10µA||||<br>15pF<br>10pF| |VRS0603SR180121N|24 V ~ 32 V<br>18 V<br>66 V<br>20 A<br>18 V<br>10µA||||<br>120pF<br>72pF| |VRS0603KR300121N|35.1 V ~ 42.9 V<br>30 V<br>86 V<br>20 A<br>30 V<br>35µA||||<br>120pF<br>72pF| |VRS0603KR310161N|35.1 V ~ 42.9 V<br>31 V<br>86 V<br>20 A<br>31 V<br>35µA||||<br>160pF<br>96pF| ## **STANDARD TESTING CONDITION** 1. Temperature: 15 °C to 35 °C 2. Humidity: 25% RH to 85% RH 3. Atmospheric pressure: 86 to 106 kPa www.yageo.com Aug. 14, 2014 V.7 > Product specification 6 10 Surface-Mount Ceramic MULTILAYER CHIP VARISTORS > VR 0402 / 0603 **5.5 V to 38 V** ## **ESD (ELECTROSTATIC DISCHARGE) TEST** ESD discharge circuit according to IEC 61000-4-2 **==> picture [498 x 182] intentionally omitted <==** **----- Start of picture text -----**<br> F ig. 3 ESD discharge circuit diagram<br>**----- End of picture text -----**<br> ## **SPECIFICATION OF ELECTROSTATIC DISCHARGE (ESD) TEST:** According to standard EN 61000-4-2, up to 8 KV direct contact (contact discharge) ## THICKNESS CLASSES AND PACKING QUANTITY |~~T~~able 4||| |---|---|---| ||TAPE WIDTH<br>QUANTITY PER REEL|Ø 180 MM / 7 INCH| |SIZE CODE<br>THICKNESS CLASSIFICATION||| |||(PAPER)| |0402<br>0.5 ± 0.03 mm|8 mm<br>10,000|| |0603<br>0.8 ± 0.1 mm|8 mm<br>4,000|| www.yageo.com Aug. 14, 2014 V.7 > Product specification 7 10 Surface-Mount Ceramic MULTILAYER CHIP VARISTORS VR **5.5 V to 38 V** 0402 / 0603 ## METHOD OF MOUNTING For normal use the varistor may be mounted on printed-circuit boards or ceramic substrates by applying wave soldering, reflow soldering (including vapour phase soldering) or conductive adhesive in accordance with CECC 00802 classification A. For advised soldering profiles see Figs 4, 5, and 6. An improper combination of soldering, substrate and chip size can lead to a damaging of the component. The risk increases with the chip size and with temperature fluctuations (>100 °C). More detailed information is available on request. **==> picture [500 x 261] intentionally omitted <==** **----- Start of picture text -----**<br> F ig. 4 Reflow soldering Typical values (solid line) Process limits (dotted lines)<br>**----- End of picture text -----**<br> www.yageo.com Aug. 14, 2014 V.7 > Product specification 8 10 Surface-Mount Ceramic MULTILAYER CHIP VARISTORS > VR 0402 / 0603 **5.5 V to 38 V** **==> picture [78 x 37] intentionally omitted <==** **==> picture [67 x 38] intentionally omitted <==** **==> picture [42 x 36] intentionally omitted <==** **==> picture [239 x 25] intentionally omitted <==** **----- Start of picture text -----**<br> Typical values (solid line)<br>Process limits (dotted lines)<br>The capacitors may be soldered twice in accordance with this method if desired<br>**----- End of picture text -----**<br> ~~F~~ ig. 5 Double wave soldering **==> picture [60 x 35] intentionally omitted <==** **==> picture [163 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> Typical values (solid line) Process limits (dotted lines)<br>**----- End of picture text -----**<br> ~~F~~ ig. 6 Vapour phase soldering www.yageo.com Aug. 14, 2014 V.7 > Product specification 9 10 Surface-Mount Ceramic MULTILAYER CHIP VARISTORS VR **5.5 V to 38 V** 0402 / 0603 ## TESTS AND REQUIREMENTS |TESTS AND REQUIREMENTS|TESTS AND REQUIREMENTS| |---|---| |~~T~~able 5Test procedures and requirements<br>TEST<br>TEST METHOD<br>PROCEDURE<br>REQUIREMENTS|| |Capacitance<br>CECC4200<br>4.6|IEC1051<br>4.7<br>f = 1 KHz / 1 MHz<br>Measuring voltage 1 Vrms at 25 °C<br>> 5 pF: ±30% at 1KHz<br>3 pF to 5 pF: +80% / -20% at 1KHz<br>< 3 pF: +80% / -20% at 1MHz| |Bond Strength<br>of Plating on<br>End Face<br>4.9|4.10<br>To be soldered on the glass-epoxy<br>(thickness 1.6 mm), the load shall be put on<br>the board bends 1 mm<br>No visible damage| |Solderability<br>4.10|4.11<br>Unmounted chips completely immersed for<br>2 ± 0.5 seconds (dipping time) in a solder<br>bath at 235 ± 2 °C<br>The termination should be well tinned| |Resistance to<br>Soldering Heat<br>4.10.2|4.12<br>Solder bath temperature: 260 ±5 °C<br>Dipping time: 10 ± 0.5 seconds<br>|V1mA / V1mA | <10%| |Rapid Change<br>of Temperature<br>4.12|4.13<br>5 cycles with following detail<br>30 minutes at -40°C<br>30 minutes at +85 °C<br>|V1mA / V1mA | <10%| |Damp Heat<br>with UrLoad<br>4.17|4.18<br>Duration and conditions:<br>500 ± 12 hours at 40 ± 2 °C<br>90 to 95% RH; Urapplied<br>|V1mA / V1mA | <10%| |Endurance<br>4.19|4.20<br>Duration and conditions:<br>500 ± 12 hours at 85 °C; Urapplied<br>|V1mA / V1mA | <10%| |Endurance at<br>Upper<br>Category<br>Temperature<br>4.20|4.20<br>Duration and conditions:<br>1,000 ± 12 hours at 85 °C<br>|V1mA / V1mA | <10%| |Adhesion<br>IEC 60384-1<br>4.34<br>A force of 2N applied for 10 seconds to the<br>line joining the terminations and in a plane<br>parallel to the substrate<br>No visible damage|| |Cold<br>Temperature<br>Storage<br>4.25<br>Duration and conditions<br>1,000 ± 12 hours at -40 ± 2 °C<br>|V1mA / V1mA | <10%|| www.yageo.com Aug. 14, 2014 V.7 > Product specification 10 10 Surface-Mount Ceramic MULTILAYER CHIP VARISTORS > VR 0402 / 0603 **5.5 V to 38 V** |REVISION|HISTORY||| |---|---|---|---| |REVISION|DATE|CHANGE NOTIFICATION|DESCRIPTION| |Version 7|Aug. 14, 2014|-|- VRS0402SR180220N added| ||||- Product range update| ||||- Process code update| ||||- VRS0402SR180100S, VRS0402SR180100E deleted| |Version 6|May 16, 2013|-|- VRS0402SR190500N added| |Version 5|Jan 03, 2012|-|- Product range updated| ||||- Leakage current updated| ||||- Working voltage updated| |Version 4|Oct 19, 2011|-|- Product range and dimension updated| |Version 3|Aug 05, 2011|-|- Product range updated| |Version 2|Dec 02, 2010|-|- Dimension updated| ||||- Leakage current updated| ||||- VRS0805KR260251N added| |Version 1|Jul 22, 2010|-|- Dimension updated| |Version 0|Jun 08, 2010|-|- New| www.yageo.com Aug. 14, 2014 V.7
Updated at February 9, 2023
Founded in 1977, Yageo Corporation is a premier global provider of passive component solutions. Through strategic acquisitions of industry leaders such as Pulse Electronics, BrightKing, and KEMET, the company has built a comprehensive product portfolio and established a commanding presence across the electronics industry, particularly in capacitors, resistors, and circuit protection technologies. Our extensive range of Yageo components is heavily focused on their advanced circuit protection solutions. We carry a comprehensive selection of transient voltage suppression (TVS) devices, featuring hundreds of TVS diodes and varistors engineered to safeguard sensitive electronics from destructive voltage transients. This core offering is complemented by a robust lineup of gas discharge tubes (GDTs) designed for reliable overvoltage protection in demanding environments. Beyond voltage suppression, we supply a variety of Yageo's specialized thermistor products, including resettable fuses, inrush current limiting (ICL) NTC thermistors, and precision temperature sensing components. Rounding out our selection are high-performance Yageo RF and single-band chip antennas, providing reliable, space-efficient connectivity for modern wireless applications.
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