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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 SWR13MTEU0300A) |
1210 |
0.2 |
100 |
1/2W |
30 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0330A) |
1210 |
0.2 |
100 |
1/2W |
33 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0360A) |
1210 |
0.2 |
100 |
1/2W |
36 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0390A) |
1210 |
0.2 |
100 |
1/2W |
39 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0430A) |
1210 |
0.2 |
100 |
1/2W |
43 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0470A) |
1210 |
0.2 |
100 |
1/2W |
47 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0510A) |
1210 |
0.2 |
100 |
1/2W |
51 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0560A) |
1210 |
0.2 |
100 |
1/2W |
56 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0620A) |
1210 |
0.2 |
100 |
1/2W |
62 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0680A) |
1210 |
0.2 |
100 |
1/2W |
68 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0750A) |
1210 |
0.2 |
100 |
1/2W |
75 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0820A) |
1210 |
0.2 |
100 |
1/2W |
82 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU0910A) |
1210 |
0.2 |
100 |
1/2W |
91 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1000A) |
1210 |
0.2 |
100 |
1/2W |
100 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1100A) |
1210 |
0.2 |
100 |
1/2W |
110 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1200A) |
1210 |
0.2 |
100 |
1/2W |
120 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1300A) |
1210 |
0.2 |
100 |
1/2W |
130 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1500A) |
1210 |
0.2 |
100 |
1/2W |
150 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1600A) |
1210 |
0.2 |
100 |
1/2W |
160 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1800A) |
1210 |
0.2 |
100 |
1/2W |
180 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU2000A) |
1210 |
0.2 |
100 |
1/2W |
200 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU2200A) |
1210 |
0.2 |
100 |
1/2W |
220 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU2400A) |
1210 |
0.2 |
100 |
1/2W |
240 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU2700A) |
1210 |
0.2 |
100 |
1/2W |
270 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU3000A) |
1210 |
0.2 |
100 |
1/2W |
300 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU3300A) |
1210 |
0.2 |
100 |
1/2W |
330 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU3600A) |
1210 |
0.2 |
100 |
1/2W |
360 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU3900A) |
1210 |
0.2 |
100 |
1/2W |
390 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU4300A) |
1210 |
0.2 |
100 |
1/2W |
430 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU4700A) |
1210 |
0.2 |
100 |
1/2W |
470 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU5100A) |
1210 |
0.2 |
100 |
1/2W |
510 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU5600A) |
1210 |
0.2 |
100 |
1/2W |
560 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU6200A) |
1210 |
0.2 |
100 |
1/2W |
620 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU6800A) |
1210 |
0.2 |
100 |
1/2W |
680 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU7500A) |
1210 |
0.2 |
100 |
1/2W |
750 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU8200A) |
1210 |
0.2 |
100 |
1/2W |
820 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU9100A) |
1210 |
0.2 |
100 |
1/2W |
910 |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1001A) |
1210 |
0.2 |
100 |
1/2W |
1k |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1101A) |
1210 |
0.2 |
100 |
1/2W |
1.1k |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1201A) |
1210 |
0.2 |
100 |
1/2W |
1.2K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1301A) |
1210 |
0.2 |
100 |
1/2W |
1.3K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1501A) |
1210 |
0.2 |
100 |
1/2W |
1.5K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1601A) |
1210 |
0.2 |
100 |
1/2W |
1.6K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU1801A) |
1210 |
0.2 |
100 |
1/2W |
1.8K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU2001A) |
1210 |
0.2 |
100 |
1/2W |
2K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU2401A) |
1210 |
0.2 |
100 |
1/2W |
2.4K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU2701A) |
1210 |
0.2 |
100 |
1/2W |
2.7K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13MTEU3001A) |
1210 |
0.2 |
100 |
1/2W |
3K |
5K/Reel |
Add to List |
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