REACH Statement - SVHC(Kaohsiung).pdf
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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% (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.
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 SWR02KTGP1R20) 
|
0402 |
0.1 |
300 |
1/5W |
1.2 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP1R30)
|
0402 |
0.1 |
300 |
1/5W |
1.3 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP1R50)
|
0402 |
0.1 |
300 |
1/5W |
1.5 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP1R60)
|
0402 |
0.1 |
300 |
1/5W |
1.6 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP1R80)
|
0402 |
0.1 |
300 |
1/5W |
1.8 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP0020)
|
0402 |
0.1 |
300 |
1/5W |
2 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP2R20)
|
0402 |
0.1 |
300 |
1/5W |
2.2 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP2R40)
|
0402 |
0.1 |
300 |
1/5W |
2.4 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP2R70)
|
0402 |
0.1 |
300 |
1/5W |
2.7 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP0030)
|
0402 |
0.1 |
300 |
1/5W |
3 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP3R30)
|
0402 |
0.1 |
300 |
1/5W |
3.3 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP3R60)
|
0402 |
0.1 |
300 |
1/5W |
3.6 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP3R90)
|
0402 |
0.1 |
300 |
1/5W |
3.9 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP4R30)
|
0402 |
0.1 |
300 |
1/5W |
4.3 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP4R70)
|
0402 |
0.1 |
300 |
1/5W |
4.7 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP5R10)
|
0402 |
0.1 |
300 |
1/5W |
5.1 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP5R60)
|
0402 |
0.1 |
300 |
1/5W |
5.6 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP6R20)
|
0402 |
0.1 |
300 |
1/5W |
6.2 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP6R80)
|
0402 |
0.1 |
300 |
1/5W |
6.8 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP7R50)
|
0402 |
0.1 |
300 |
1/5W |
7.5 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP8R20)
|
0402 |
0.1 |
300 |
1/5W |
8.2 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP9R10)
|
0402 |
0.1 |
300 |
1/5W |
9.1 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP0100)
|
0402 |
0.1 |
300 |
1/5W |
10 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP0110)
|
0402 |
0.1 |
300 |
1/5W |
11 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP0120)
|
0402 |
0.1 |
300 |
1/5W |
12 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP0130)
|
0402 |
0.1 |
300 |
1/5W |
13 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP0150)
|
0402 |
0.1 |
300 |
1/5W |
15 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP0160)
|
0402 |
0.1 |
300 |
1/5W |
16 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP0180)
|
0402 |
0.1 |
300 |
1/5W |
18 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTGP0200)
|
0402 |
0.1 |
300 |
1/5W |
20 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0220)
|
0402 |
0.1 |
100 |
1/5W |
22 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0240)
|
0402 |
0.1 |
100 |
1/5W |
24 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0270)
|
0402 |
0.1 |
100 |
1/5W |
27 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0300)
|
0402 |
0.1 |
100 |
1/5W |
30 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0330)
|
0402 |
0.1 |
100 |
1/5W |
33 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0360)
|
0402 |
0.1 |
100 |
1/5W |
36 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0390)
|
0402 |
0.1 |
100 |
1/5W |
39 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0430)
|
0402 |
0.1 |
100 |
1/5W |
43 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0470)
|
0402 |
0.1 |
100 |
1/5W |
47 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0510)
|
0402 |
0.1 |
100 |
1/5W |
51 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0560)
|
0402 |
0.1 |
100 |
1/5W |
56 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0620)
|
0402 |
0.1 |
100 |
1/5W |
62 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0680)
|
0402 |
0.1 |
100 |
1/5W |
68 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0750)
|
0402 |
0.1 |
100 |
1/5W |
75 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0820)
|
0402 |
0.1 |
100 |
1/5W |
82 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP0910)
|
0402 |
0.1 |
100 |
1/5W |
91 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP1000)
|
0402 |
0.1 |
100 |
1/5W |
100 |
10K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR02KTEP1100)
|
0402 |
0.1 |
100 |
1/5W |
110 |
10K/Reel |
|
Add to List |
|---|
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