Surge Withstanding Chip Resistor (SWR Series)

0402 / 0603 / 0805 / 1206 / 1210 / 2010 / 2512 / Viking Tech has the experience in the design of innovative components, offering support and service to Global customers that demand a genuine manufacturing partner. Our goal is to be the leader in design, manufacturing, and marketing of miniature, precision passive components used throughout Automotive, Industrial and 3C electronic applications.

Surge Withstanding Chip Resistor (SWR Series)

0402 / 0603 / 0805 / 1206 / 1210 / 2010 / 2512

Surge Withstanding Chip Resistor - SWR Series
Surge Withstanding Chip Resistor - SWR Series Files Download
Derating Curve
Derating Curve

Surge/Pulse protection is essential for all circuit designs. SWR series , size from 0402-2512, Tolerance 5%~10%, 1ohm~20Mohm. More circuit design is becoming more critical. Surge/Pulse protection is essential for all circuit designs. Viking’s SWR series, untrimmed on resistance layer remains the superior pulse and ESD withstanding resistor is suitable for protection of electronic circuits against extreme pulses and surges. Resistors withstand the pulse or surge are required in the circuit where large current is instantaneously applied or ESD is applied. Surge means overload like ESD or high voltage with short duration. Anti-Surge resistors can prevent the damage from large power instantaneously applied.

Features

  • High power rating.
  • Excellent surge withstanding & pulse withstanding performance.
  • Improved working voltage ratings.
  • Standard package sizes of 0402~2512.
  • AEC-Q200 Compliance.

Applications

  • Metering (Testing/Measurement)
  • Medical Devices
  • Automotive
  • Power supply
  • Charger
  • Inverter
  • LCD Video Monitors

Construction

Surge Withstanding Chip Resistor - SWR Series Construction

Part Numbering

Surge Withstanding Chip Resistor - SWR Series Part Numbering

Standard Electrical Specifications

Item
Type
Power Rating
at 70°C
Operating Temp.
Range
Max.
Operating Voltage
Max.
Overload Voltage
Resistance Range TCR
(PPM/°C)
±5% (E24) ±10% (E24) ±20% (E24)
SWR02 (0402) 1/5W -55 ~ +155°C 50V 100V 1Ω -20Ω ±300
22Ω - 1MΩ ±100
SWR03 (0603) 1/8W -55 ~ +155°C 50V 100V 1Ω - 270Ω ±200
300Ω - 1MΩ ±100
SWR05 (0805) 1/4W -55 ~ +155°C 150V 300V 1Ω - 270Ω ±200
300Ω - 20MΩ ±100
SWR06 (1206) 1/3W -55 ~ +155°C 200V 400V 1Ω - 20Ω ±200
22Ω - 20MΩ ±100
SWR13 (1210) 1/2W -55 ~ +155°C 200V 400V 1Ω - 20Ω ±200
22Ω - 20MΩ ±100
SWR10 (2010) 3/4W -55 ~ +155°C 400V 800V 1Ω - 20Ω ±200
22Ω - 20MΩ ±100
SWR12 (2512) 1.5W -55 ~ +155°C 500V 1000V 1Ω - 20Ω ±200
22Ω - 20MΩ ±100

Operating Voltage=√(P*R) or Max. Operating Voltage listed above, whichever is lower.
Overload Voltage=2.5*√(P*R) or Max. Overload Voltage listed above, whichever is lower.
The power rating depends on the maximum temperature of the resistive element. Due to the power dissipation of the resistor, the temperature of the resistive element will rise depending on the condition of heat dissipation from PCB. The maximum power rating in application only applies if the temperature of the resistive element is not exceed 155 ° C.
☑ Viking is capable of manufacturing the optional spec based on customer's requirement.

Pulse Withstanding Capacity

The single impulse graph is the result of 50 impulses of rectangular shape applied at one-minute intervals. The limit of acceptance was a shift in resistance of less than 1% from the initial value. The power applied was subject to the restrictions of the maximum permissible impulse voltage graph shown.

Continuous Pulse

The continuous load graph was obtained by applying repetitive rectangular pulses where the pulse period was adjusted so that the average power dissipated in the resistor was equal to its rated power at 70°C. Again the limit of acceptance was a shift in resistance of less than 1% from the initial value.

Lightning Surge

Resistors are tested in accordance with IEC 60115-1 using both 1.2/50us and 10/700 pulse shapes. The limit of acceptance is a shift in resistance of less than 1% from the initial value.

Files Download

RoHS Report

REACH
Result 6289 - 6336 of 6749
Image Size Tolerance TCR (ppm /℃) Power Resistance (Ohm) Package Files Download Action
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5601)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5601)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5601)

2512

0.2

100

1.5W

5.6K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5601)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6201)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6201)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6201)

2512

0.2

100

1.5W

6.2K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6201)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6801)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6801)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6801)

2512

0.2

100

1.5W

6.8K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6801)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA7501)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA7501)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA7501)

2512

0.2

100

1.5W

7.5K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA7501)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA8201)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA8201)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA8201)

2512

0.2

100

1.5W

8.2K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA8201)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA9101)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA9101)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA9101)

2512

0.2

100

1.5W

9.1K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA9101)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1002)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1002)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1002)

2512

0.2

100

1.5W

10k

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1002)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1102)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1102)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1102)

2512

0.2

100

1.5W

11k

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1102)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1202)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1202)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1202)

2512

0.2

100

1.5W

12K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1202)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1302)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1302)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1302)

2512

0.2

100

1.5W

13K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1302)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1502)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1502)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1502)

2512

0.2

100

1.5W

15K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1502)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1602)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1602)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1602)

2512

0.2

100

1.5W

16K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1602)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1802)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1802)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1802)

2512

0.2

100

1.5W

18K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1802)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2002)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2002)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2002)

2512

0.2

100

1.5W

20K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2002)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2402)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2402)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2402)

2512

0.2

100

1.5W

24K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2402)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2702)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2702)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2702)

2512

0.2

100

1.5W

27K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2702)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3002)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3002)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3002)

2512

0.2

100

1.5W

30K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3002)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3302)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3302)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3302)

2512

0.2

100

1.5W

33K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3302)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3602)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3602)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3602)

2512

0.2

100

1.5W

36K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3602)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3902)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3902)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3902)

2512

0.2

100

1.5W

39K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3902)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4302)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4302)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4302)

2512

0.2

100

1.5W

43K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4302)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4702)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4702)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4702)

2512

0.2

100

1.5W

47K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4702)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5102)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5102)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5102)

2512

0.2

100

1.5W

51K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5102)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5602)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5602)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5602)

2512

0.2

100

1.5W

56K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5602)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6202)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6202)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6202)

2512

0.2

100

1.5W

62K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6202)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6802)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6802)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6802)

2512

0.2

100

1.5W

68K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6802)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA7502)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA7502)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA7502)

2512

0.2

100

1.5W

75K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA7502)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA8202)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA8202)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA8202)

2512

0.2

100

1.5W

82K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA8202)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA9102)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA9102)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA9102)

2512

0.2

100

1.5W

91K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA9102)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1003)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1003)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1003)

2512

0.2

100

1.5W

100k

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1003)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1103)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1103)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1103)

2512

0.2

100

1.5W

110k

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1103)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1203)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1203)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1203)

2512

0.2

100

1.5W

120K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1203)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1303)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1303)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1303)

2512

0.2

100

1.5W

130K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1303)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1503)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1503)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1503)

2512

0.2

100

1.5W

150K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1503)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1603)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1603)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1603)

2512

0.2

100

1.5W

160K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1603)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1803)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1803)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1803)

2512

0.2

100

1.5W

180K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA1803)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2003)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2003)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2003)

2512

0.2

100

1.5W

200K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2003)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2403)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2403)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2403)

2512

0.2

100

1.5W

240K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2403)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2703)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2703)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2703)

2512

0.2

100

1.5W

270K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA2703)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3003)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3003)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3003)

2512

0.2

100

1.5W

300K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3003)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3303)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3303)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3303)

2512

0.2

100

1.5W

330K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3303)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3603)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3603)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3603)

2512

0.2

100

1.5W

360K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3603)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3903)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3903)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3903)

2512

0.2

100

1.5W

390K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA3903)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4303)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4303)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4303)

2512

0.2

100

1.5W

430K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4303)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4703)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4703)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4703)

2512

0.2

100

1.5W

470K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA4703)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5103)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5103)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5103)

2512

0.2

100

1.5W

510K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5103)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5603)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5603)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5603)

2512

0.2

100

1.5W

560K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA5603)
Add to List
Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6203)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6203)

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6203)

2512

0.2

100

1.5W

620K

4K/Reel

Surge Withstanding Chip Resistor (SWR Series SWR12MTEA6203)
Add to List

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Surge Withstanding Chip Resistor (SWR Series) Manufacturer - Viking

Based in Taiwan, Viking Tech Corporation is one of the prime Surge Withstanding Chip Resistor (SWR Series) manufacturers since 1997. And their products are used throughout automotive, electronic device applications.

TS16949/ ISO9001/ ISO14001 and meet AEC-Q200 standards, Viking has been offering anti-sulfur, anti-surge, pulse, high voltage, high power precision resistors including thin/ thick film resistors, automotive resistors, melf resistors, current sense resistors, etc. Low noise, low TC, high power inductors such as rf inductors, chip inductors, power inductors, variable inductors, ferrite chip inductors, shielded inductors, wire wound inductors and dip inductors.

Viking has been offering customers high quality power resistors, power inductors and aluminum electrolytic capacitors with solid reputation. Both with advanced technology and 25 years of experience, Viking makes sure to meet each customer's demands.


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