AUTOMOTIVE APPLICATIONS
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Read MoreAutomotive Grade Surge Withstanding Chip Resistor (SWR..A Series)
0402 / 0603 / 0805 / 1206 / 1210 / 2010 / 2512
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.
- Special construction to prevent sulfuration in a sulfur containing environment
- AEC-Q200 Qualified
- 100% CCD inspection
Applications
- Metering (Testing/Measurement)
- Medical Devices
- Power supply
- Charger
- Inverter
- LCD Video Monitors
Construction
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.
☑ 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
| Image | Size | Tolerance | TCR (ppm /℃) | Power | Resistance (Ohm) | Package | Files Download | Action |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1002A) 
|
2010 |
0.2 |
100 |
1W |
10k |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1102A)
|
2010 |
0.2 |
100 |
1W |
11k |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1202A)
|
2010 |
0.2 |
100 |
1W |
12K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1302A)
|
2010 |
0.2 |
100 |
1W |
13K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1502A)
|
2010 |
0.2 |
100 |
1W |
15K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1602A)
|
2010 |
0.2 |
100 |
1W |
16K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1802A)
|
2010 |
0.2 |
100 |
1W |
18K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET2002A)
|
2010 |
0.2 |
100 |
1W |
20K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET2402A)
|
2010 |
0.2 |
100 |
1W |
24K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET2702A)
|
2010 |
0.2 |
100 |
1W |
27K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET3002A)
|
2010 |
0.2 |
100 |
1W |
30K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET3302A)
|
2010 |
0.2 |
100 |
1W |
33K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET3602A)
|
2010 |
0.2 |
100 |
1W |
36K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET3902A)
|
2010 |
0.2 |
100 |
1W |
39K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET4302A)
|
2010 |
0.2 |
100 |
1W |
43K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET4702A)
|
2010 |
0.2 |
100 |
1W |
47K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET5102A)
|
2010 |
0.2 |
100 |
1W |
51K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET5602A)
|
2010 |
0.2 |
100 |
1W |
56K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET6202A)
|
2010 |
0.2 |
100 |
1W |
62K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET6802A)
|
2010 |
0.2 |
100 |
1W |
68K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET7502A)
|
2010 |
0.2 |
100 |
1W |
75K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET8202A)
|
2010 |
0.2 |
100 |
1W |
82K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET9102A)
|
2010 |
0.2 |
100 |
1W |
91K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1003A)
|
2010 |
0.2 |
100 |
1W |
100k |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1103A)
|
2010 |
0.2 |
100 |
1W |
110k |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1203A)
|
2010 |
0.2 |
100 |
1W |
120K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1303A)
|
2010 |
0.2 |
100 |
1W |
130K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1503A)
|
2010 |
0.2 |
100 |
1W |
150K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1603A)
|
2010 |
0.2 |
100 |
1W |
160K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1803A)
|
2010 |
0.2 |
100 |
1W |
180K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET2003A)
|
2010 |
0.2 |
100 |
1W |
200K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET2403A)
|
2010 |
0.2 |
100 |
1W |
240K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET2703A)
|
2010 |
0.2 |
100 |
1W |
270K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET3003A)
|
2010 |
0.2 |
100 |
1W |
300K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET3303A)
|
2010 |
0.2 |
100 |
1W |
330K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET3603A)
|
2010 |
0.2 |
100 |
1W |
360K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET3903A)
|
2010 |
0.2 |
100 |
1W |
390K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET4303A)
|
2010 |
0.2 |
100 |
1W |
430K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET4703A)
|
2010 |
0.2 |
100 |
1W |
470K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET5103A)
|
2010 |
0.2 |
100 |
1W |
510K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET5603A)
|
2010 |
0.2 |
100 |
1W |
560K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET6203A)
|
2010 |
0.2 |
100 |
1W |
620K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET6803A)
|
2010 |
0.2 |
100 |
1W |
680K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET7503A)
|
2010 |
0.2 |
100 |
1W |
750K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET8203A)
|
2010 |
0.2 |
100 |
1W |
820K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET9103A)
|
2010 |
0.2 |
100 |
1W |
910K |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR10MTET1004A)
|
2010 |
0.2 |
100 |
1W |
1M |
4K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR12JTFA0010A)
|
2512 |
0.05 |
200 |
1.5W |
1 |
4K/Reel |
|
Add to List |
|---|
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