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 SWR06MTFO0030) 
|
1206 |
0.2 |
200 |
1/3W |
3 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO3R30)
|
1206 |
0.2 |
200 |
1/3W |
3.3 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO3R60)
|
1206 |
0.2 |
200 |
1/3W |
3.6 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO3R90)
|
1206 |
0.2 |
200 |
1/3W |
3.9 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO4R30)
|
1206 |
0.2 |
200 |
1/3W |
4.3 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO4R70)
|
1206 |
0.2 |
200 |
1/3W |
4.7 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO5R10)
|
1206 |
0.2 |
200 |
1/3W |
5.1 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO5R60)
|
1206 |
0.2 |
200 |
1/3W |
5.6 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO6R20)
|
1206 |
0.2 |
200 |
1/3W |
6.2 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO6R80)
|
1206 |
0.2 |
200 |
1/3W |
6.8 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO7R50)
|
1206 |
0.2 |
200 |
1/3W |
7.5 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO8R20)
|
1206 |
0.2 |
200 |
1/3W |
8.2 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO9R10)
|
1206 |
0.2 |
200 |
1/3W |
9.1 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO0100)
|
1206 |
0.2 |
200 |
1/3W |
10 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO0110)
|
1206 |
0.2 |
200 |
1/3W |
11 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO0120)
|
1206 |
0.2 |
200 |
1/3W |
12 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO0130)
|
1206 |
0.2 |
200 |
1/3W |
13 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO0150)
|
1206 |
0.2 |
200 |
1/3W |
15 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO0160)
|
1206 |
0.2 |
200 |
1/3W |
16 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO0180)
|
1206 |
0.2 |
200 |
1/3W |
18 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTFO0200)
|
1206 |
0.2 |
200 |
1/3W |
20 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0220)
|
1206 |
0.2 |
100 |
1/3W |
22 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0240)
|
1206 |
0.2 |
100 |
1/3W |
24 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0270)
|
1206 |
0.2 |
100 |
1/3W |
27 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0300)
|
1206 |
0.2 |
100 |
1/3W |
30 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0330)
|
1206 |
0.2 |
100 |
1/3W |
33 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0360)
|
1206 |
0.2 |
100 |
1/3W |
36 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0390)
|
1206 |
0.2 |
100 |
1/3W |
39 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0430)
|
1206 |
0.2 |
100 |
1/3W |
43 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0470)
|
1206 |
0.2 |
100 |
1/3W |
47 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0510)
|
1206 |
0.2 |
100 |
1/3W |
51 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0560)
|
1206 |
0.2 |
100 |
1/3W |
56 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0620)
|
1206 |
0.2 |
100 |
1/3W |
62 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0680)
|
1206 |
0.2 |
100 |
1/3W |
68 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0750)
|
1206 |
0.2 |
100 |
1/3W |
75 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0820)
|
1206 |
0.2 |
100 |
1/3W |
82 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO0910)
|
1206 |
0.2 |
100 |
1/3W |
91 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO1000)
|
1206 |
0.2 |
100 |
1/3W |
100 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO1100)
|
1206 |
0.2 |
100 |
1/3W |
110 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO1200)
|
1206 |
0.2 |
100 |
1/3W |
120 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO1300)
|
1206 |
0.2 |
100 |
1/3W |
130 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO1500)
|
1206 |
0.2 |
100 |
1/3W |
150 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO1600)
|
1206 |
0.2 |
100 |
1/3W |
160 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO1800)
|
1206 |
0.2 |
100 |
1/3W |
180 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO2000)
|
1206 |
0.2 |
100 |
1/3W |
200 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO2200)
|
1206 |
0.2 |
100 |
1/3W |
220 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO2400)
|
1206 |
0.2 |
100 |
1/3W |
240 |
5K/Reel |
|
Add to List |
Surge Withstanding Chip Resistor (SWR Series SWR06MTEO2700)
|
1206 |
0.2 |
100 |
1/3W |
270 |
5K/Reel |
|
Add to List |
|---|
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