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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 SWR06MTEQ6803A) |
1206 |
0.2 |
100 |
3/4W |
680K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR06MTEQ7503A) |
1206 |
0.2 |
100 |
3/4W |
750K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR06MTEQ8203A) |
1206 |
0.2 |
100 |
3/4W |
820K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR06MTEQ9103A) |
1206 |
0.2 |
100 |
3/4W |
910K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR06MTEQ1004A) |
1206 |
0.2 |
100 |
3/4W |
1M |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU0010A) |
1210 |
0.05 |
200 |
1/2W |
1 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU1R10A) |
1210 |
0.05 |
200 |
1/2W |
1.1 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU1R20A) |
1210 |
0.05 |
200 |
1/2W |
1.2 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU1R30A) |
1210 |
0.05 |
200 |
1/2W |
1.3 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU1R50A) |
1210 |
0.05 |
200 |
1/2W |
1.5 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU1R60A) |
1210 |
0.05 |
200 |
1/2W |
1.6 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU1R80A) |
1210 |
0.05 |
200 |
1/2W |
1.8 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU0020A) |
1210 |
0.05 |
200 |
1/2W |
2 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU2R20A) |
1210 |
0.05 |
200 |
1/2W |
2.2 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU2R40A) |
1210 |
0.05 |
200 |
1/2W |
2.4 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU2R70A) |
1210 |
0.05 |
200 |
1/2W |
2.7 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU0030A) |
1210 |
0.05 |
200 |
1/2W |
3 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU3R30A) |
1210 |
0.05 |
200 |
1/2W |
3.3 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU3R60A) |
1210 |
0.05 |
200 |
1/2W |
3.6 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU3R90A) |
1210 |
0.05 |
200 |
1/2W |
3.9 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU4R30A) |
1210 |
0.05 |
200 |
1/2W |
4.3 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU4R70A) |
1210 |
0.05 |
200 |
1/2W |
4.7 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU5R10A) |
1210 |
0.05 |
200 |
1/2W |
5.1 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU5R60A) |
1210 |
0.05 |
200 |
1/2W |
5.6 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU6R20A) |
1210 |
0.05 |
200 |
1/2W |
6.2 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU6R80A) |
1210 |
0.05 |
200 |
1/2W |
6.8 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU7R50A) |
1210 |
0.05 |
200 |
1/2W |
7.5 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU8R20A) |
1210 |
0.05 |
200 |
1/2W |
8.2 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU9R10A) |
1210 |
0.05 |
200 |
1/2W |
9.1 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU0100A) |
1210 |
0.05 |
200 |
1/2W |
10 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU0110A) |
1210 |
0.05 |
200 |
1/2W |
11 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU0120A) |
1210 |
0.05 |
200 |
1/2W |
12 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU0130A) |
1210 |
0.05 |
200 |
1/2W |
13 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU0150A) |
1210 |
0.05 |
200 |
1/2W |
15 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU0160A) |
1210 |
0.05 |
200 |
1/2W |
16 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU0180A) |
1210 |
0.05 |
200 |
1/2W |
18 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTFU0200A) |
1210 |
0.05 |
200 |
1/2W |
20 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU0220A) |
1210 |
0.05 |
100 |
1/2W |
22 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU0240A) |
1210 |
0.05 |
100 |
1/2W |
24 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU0270A) |
1210 |
0.05 |
100 |
1/2W |
27 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU0300A) |
1210 |
0.05 |
100 |
1/2W |
30 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU0330A) |
1210 |
0.05 |
100 |
1/2W |
33 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU0360A) |
1210 |
0.05 |
100 |
1/2W |
36 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU0390A) |
1210 |
0.05 |
100 |
1/2W |
39 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU0430A) |
1210 |
0.05 |
100 |
1/2W |
43 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU0470A) |
1210 |
0.05 |
100 |
1/2W |
47 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU0510A) |
1210 |
0.05 |
100 |
1/2W |
51 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU0560A) |
1210 |
0.05 |
100 |
1/2W |
56 |
5K/Reel |
Add to List |
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