REACH Statement - SVHC(Kaohsiung).pdf
AUTOMOTIVE APPLICATIONS
Thin film Precision resistor 0.01%, TC2ppm, wirebondale, Anti-Crossive, MELF. Current sensing, Metal...
Read MoreSurge Withstanding Chip Resistor (SWR 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.
- AEC-Q200 Compliance.
Applications
- Metering (Testing/Measurement)
- Medical Devices
- Automotive
- 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% | ±10% | ±20% | ||||||
| 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.
The power rating depends on the maximum temperature of the resistive element. Due to the power dissipation of the resistor, the temperature of the resistive element will rise depending on the condition of heat dissipation from PCB. The maximum power rating in application only applies if the temperature of the resistive element is not exceed 155 ° C.
☑ 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
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- RoHS Report
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- REACH
| Image | Size | Tolerance | TCR (ppm /℃) | Power | Resistance (Ohm) | Package | Files Download | Action |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1100) 
|
2512 |
0.2 |
100 |
2W |
110 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1200)
|
2512 |
0.2 |
100 |
2W |
120 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1300)
|
2512 |
0.2 |
100 |
2W |
130 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1500)
|
2512 |
0.2 |
100 |
2W |
150 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1600)
|
2512 |
0.2 |
100 |
2W |
160 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1800)
|
2512 |
0.2 |
100 |
2W |
180 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES2000)
|
2512 |
0.2 |
100 |
2W |
200 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES2200)
|
2512 |
0.2 |
100 |
2W |
220 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES2400)
|
2512 |
0.2 |
100 |
2W |
240 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES2700)
|
2512 |
0.2 |
100 |
2W |
270 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES3000)
|
2512 |
0.2 |
100 |
2W |
300 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES3300)
|
2512 |
0.2 |
100 |
2W |
330 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES3600)
|
2512 |
0.2 |
100 |
2W |
360 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES3900)
|
2512 |
0.2 |
100 |
2W |
390 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES4300)
|
2512 |
0.2 |
100 |
2W |
430 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES4700)
|
2512 |
0.2 |
100 |
2W |
470 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES5100)
|
2512 |
0.2 |
100 |
2W |
510 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES5600)
|
2512 |
0.2 |
100 |
2W |
560 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES6200)
|
2512 |
0.2 |
100 |
2W |
620 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES6800)
|
2512 |
0.2 |
100 |
2W |
680 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES7500)
|
2512 |
0.2 |
100 |
2W |
750 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES8200)
|
2512 |
0.2 |
100 |
2W |
820 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES9100)
|
2512 |
0.2 |
100 |
2W |
910 |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1001)
|
2512 |
0.2 |
100 |
2W |
1k |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1101)
|
2512 |
0.2 |
100 |
2W |
1.1k |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1201)
|
2512 |
0.2 |
100 |
2W |
1.2K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1301)
|
2512 |
0.2 |
100 |
2W |
1.3K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1501)
|
2512 |
0.2 |
100 |
2W |
1.5K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1601)
|
2512 |
0.2 |
100 |
2W |
1.6K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1801)
|
2512 |
0.2 |
100 |
2W |
1.8K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES2001)
|
2512 |
0.2 |
100 |
2W |
2K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES2401)
|
2512 |
0.2 |
100 |
2W |
2.4K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES2701)
|
2512 |
0.2 |
100 |
2W |
2.7K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES3001)
|
2512 |
0.2 |
100 |
2W |
3K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES3301)
|
2512 |
0.2 |
100 |
2W |
3.3K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES3601)
|
2512 |
0.2 |
100 |
2W |
3.6K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES3901)
|
2512 |
0.2 |
100 |
2W |
3.9K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES4301)
|
2512 |
0.2 |
100 |
2W |
4.3K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES4701)
|
2512 |
0.2 |
100 |
2W |
4.7K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES5101)
|
2512 |
0.2 |
100 |
2W |
5.1K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES5601)
|
2512 |
0.2 |
100 |
2W |
5.6K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES6201)
|
2512 |
0.2 |
100 |
2W |
6.2K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES6801)
|
2512 |
0.2 |
100 |
2W |
6.8K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES7501)
|
2512 |
0.2 |
100 |
2W |
7.5K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES8201)
|
2512 |
0.2 |
100 |
2W |
8.2K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES9101)
|
2512 |
0.2 |
100 |
2W |
9.1K |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1002)
|
2512 |
0.2 |
100 |
2W |
10k |
4K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR12MTES1102)
|
2512 |
0.2 |
100 |
2W |
11k |
4K/Reel |
|
Add to List |
|---|
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