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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 SWR13JTEU6801A) |
1210 |
0.05 |
100 |
1/2W |
6.8K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU7501A) |
1210 |
0.05 |
100 |
1/2W |
7.5K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU8201A) |
1210 |
0.05 |
100 |
1/2W |
8.2K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU9101A) |
1210 |
0.05 |
100 |
1/2W |
9.1K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1002A) |
1210 |
0.05 |
100 |
1/2W |
10k |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1102A) |
1210 |
0.05 |
100 |
1/2W |
11k |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1202A) |
1210 |
0.05 |
100 |
1/2W |
12K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1302A) |
1210 |
0.05 |
100 |
1/2W |
13K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1502A) |
1210 |
0.05 |
100 |
1/2W |
15K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1602A) |
1210 |
0.05 |
100 |
1/2W |
16K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1802A) |
1210 |
0.05 |
100 |
1/2W |
18K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU2002A) |
1210 |
0.05 |
100 |
1/2W |
20K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU2402A) |
1210 |
0.05 |
100 |
1/2W |
24K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU2702A) |
1210 |
0.05 |
100 |
1/2W |
27K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU3002A) |
1210 |
0.05 |
100 |
1/2W |
30K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU3302A) |
1210 |
0.05 |
100 |
1/2W |
33K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU3602A) |
1210 |
0.05 |
100 |
1/2W |
36K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU3902A) |
1210 |
0.05 |
100 |
1/2W |
39K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU4302A) |
1210 |
0.05 |
100 |
1/2W |
43K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU4702A) |
1210 |
0.05 |
100 |
1/2W |
47K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU5102A) |
1210 |
0.05 |
100 |
1/2W |
51K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU5602A) |
1210 |
0.05 |
100 |
1/2W |
56K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU6202A) |
1210 |
0.05 |
100 |
1/2W |
62K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU6802A) |
1210 |
0.05 |
100 |
1/2W |
68K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU7502A) |
1210 |
0.05 |
100 |
1/2W |
75K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU8202A) |
1210 |
0.05 |
100 |
1/2W |
82K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU9102A) |
1210 |
0.05 |
100 |
1/2W |
91K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1003A) |
1210 |
0.05 |
100 |
1/2W |
100k |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1103A) |
1210 |
0.05 |
100 |
1/2W |
110k |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1203A) |
1210 |
0.05 |
100 |
1/2W |
120K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1303A) |
1210 |
0.05 |
100 |
1/2W |
130K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1503A) |
1210 |
0.05 |
100 |
1/2W |
150K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1603A) |
1210 |
0.05 |
100 |
1/2W |
160K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU1803A) |
1210 |
0.05 |
100 |
1/2W |
180K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU2003A) |
1210 |
0.05 |
100 |
1/2W |
200K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU2403A) |
1210 |
0.05 |
100 |
1/2W |
240K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU2703A) |
1210 |
0.05 |
100 |
1/2W |
270K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU3003A) |
1210 |
0.05 |
100 |
1/2W |
300K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU3303A) |
1210 |
0.05 |
100 |
1/2W |
330K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU3603A) |
1210 |
0.05 |
100 |
1/2W |
360K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU3903A) |
1210 |
0.05 |
100 |
1/2W |
390K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU4303A) |
1210 |
0.05 |
100 |
1/2W |
430K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU4703A) |
1210 |
0.05 |
100 |
1/2W |
470K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU5103A) |
1210 |
0.05 |
100 |
1/2W |
510K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU5603A) |
1210 |
0.05 |
100 |
1/2W |
560K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU6203A) |
1210 |
0.05 |
100 |
1/2W |
620K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU6803A) |
1210 |
0.05 |
100 |
1/2W |
680K |
5K/Reel |
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR13JTEU7503A) |
1210 |
0.05 |
100 |
1/2W |
750K |
5K/Reel |
Add to List |
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