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Thin film Precision resistor 0.01%, TC2ppm, wirebondale, Anti-Crossive, MELF. Current sensing, Metal...
Read MoreSurge/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.
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.
☑ Viking is capable of manufacturing the optional spec based on customer's requirement.
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.
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.
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.
Image | Size | Tolerance | TCR (ppm /℃) | Power | Resistance (Ohm) | Package | Files Download | Action |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ2000A) |
1210 |
0.05 |
100 |
3/4W |
200 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ2200A) |
1210 |
0.05 |
100 |
3/4W |
220 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ2400A) |
1210 |
0.05 |
100 |
3/4W |
240 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ2700A) |
1210 |
0.05 |
100 |
3/4W |
270 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ3000A) |
1210 |
0.05 |
100 |
3/4W |
300 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ3300A) |
1210 |
0.05 |
100 |
3/4W |
330 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ3600A) |
1210 |
0.05 |
100 |
3/4W |
360 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ3900A) |
1210 |
0.05 |
100 |
3/4W |
390 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ4300A) |
1210 |
0.05 |
100 |
3/4W |
430 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ4700A) |
1210 |
0.05 |
100 |
3/4W |
470 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ5100A) |
1210 |
0.05 |
100 |
3/4W |
510 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ5600A) |
1210 |
0.05 |
100 |
3/4W |
560 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ6200A) |
1210 |
0.05 |
100 |
3/4W |
620 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ6800A) |
1210 |
0.05 |
100 |
3/4W |
680 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ7500A) |
1210 |
0.05 |
100 |
3/4W |
750 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ8200A) |
1210 |
0.05 |
100 |
3/4W |
820 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ9100A) |
1210 |
0.05 |
100 |
3/4W |
910 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1001A) |
1210 |
0.05 |
100 |
3/4W |
1k |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1101A) |
1210 |
0.05 |
100 |
3/4W |
1.1k |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1201A) |
1210 |
0.05 |
100 |
3/4W |
1.2K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1301A) |
1210 |
0.05 |
100 |
3/4W |
1.3K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1501A) |
1210 |
0.05 |
100 |
3/4W |
1.5K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1601A) |
1210 |
0.05 |
100 |
3/4W |
1.6K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1801A) |
1210 |
0.05 |
100 |
3/4W |
1.8K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ2001A) |
1210 |
0.05 |
100 |
3/4W |
2K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ2401A) |
1210 |
0.05 |
100 |
3/4W |
2.4K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ2701A) |
1210 |
0.05 |
100 |
3/4W |
2.7K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ3001A) |
1210 |
0.05 |
100 |
3/4W |
3K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ3301A) |
1210 |
0.05 |
100 |
3/4W |
3.3K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ3601A) |
1210 |
0.05 |
100 |
3/4W |
3.6K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ3901A) |
1210 |
0.05 |
100 |
3/4W |
3.9K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ4301A) |
1210 |
0.05 |
100 |
3/4W |
4.3K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ4701A) |
1210 |
0.05 |
100 |
3/4W |
4.7K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ5101A) |
1210 |
0.05 |
100 |
3/4W |
5.1K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ5601A) |
1210 |
0.05 |
100 |
3/4W |
5.6K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ6201A) |
1210 |
0.05 |
100 |
3/4W |
6.2K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ6801A) |
1210 |
0.05 |
100 |
3/4W |
6.8K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ7501A) |
1210 |
0.05 |
100 |
3/4W |
7.5K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ8201A) |
1210 |
0.05 |
100 |
3/4W |
8.2K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ9101A) |
1210 |
0.05 |
100 |
3/4W |
9.1K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1002A) |
1210 |
0.05 |
100 |
3/4W |
10k |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1102A) |
1210 |
0.05 |
100 |
3/4W |
11k |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1202A) |
1210 |
0.05 |
100 |
3/4W |
12K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1302A) |
1210 |
0.05 |
100 |
3/4W |
13K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1502A) |
1210 |
0.05 |
100 |
3/4W |
15K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1602A) |
1210 |
0.05 |
100 |
3/4W |
16K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ1802A) |
1210 |
0.05 |
100 |
3/4W |
18K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEQ2002A) |
1210 |
0.05 |
100 |
3/4W |
20K |
5K/Reel |
Add to List |
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