AUTOMOTIVE APPLICATIONS
Thin film Precision resistor 0.01%, TC2ppm, wirebondale, Anti-Crossive, MELF. Current sensing, Metal...
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 SWR03MTFW2700A) 
|
0603 |
0.2 |
200 |
1/8W |
270 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW3000A)
|
0603 |
0.2 |
100 |
1/8W |
300 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW3300A)
|
0603 |
0.2 |
100 |
1/8W |
330 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW3600A)
|
0603 |
0.2 |
100 |
1/8W |
360 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW3900A)
|
0603 |
0.2 |
100 |
1/8W |
390 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW4300A)
|
0603 |
0.2 |
100 |
1/8W |
430 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW4700A)
|
0603 |
0.2 |
100 |
1/8W |
470 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW5100A)
|
0603 |
0.2 |
100 |
1/8W |
510 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW5600A)
|
0603 |
0.2 |
100 |
1/8W |
560 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW6200A)
|
0603 |
0.2 |
100 |
1/8W |
620 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW6800A)
|
0603 |
0.2 |
100 |
1/8W |
680 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW7500A)
|
0603 |
0.2 |
100 |
1/8W |
750 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW8200A)
|
0603 |
0.2 |
100 |
1/8W |
820 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW9100A)
|
0603 |
0.2 |
100 |
1/8W |
910 |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1001A)
|
0603 |
0.2 |
100 |
1/8W |
1k |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1101A)
|
0603 |
0.2 |
100 |
1/8W |
1.1k |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1201A)
|
0603 |
0.2 |
100 |
1/8W |
1.2K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1301A)
|
0603 |
0.2 |
100 |
1/8W |
1.3K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1501A)
|
0603 |
0.2 |
100 |
1/8W |
1.5K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1601A)
|
0603 |
0.2 |
100 |
1/8W |
1.6K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1801A)
|
0603 |
0.2 |
100 |
1/8W |
1.8K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW2001A)
|
0603 |
0.2 |
100 |
1/8W |
2K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW2401A)
|
0603 |
0.2 |
100 |
1/8W |
2.4K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW2701A)
|
0603 |
0.2 |
100 |
1/8W |
2.7K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW3001A)
|
0603 |
0.2 |
100 |
1/8W |
3K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW3301A)
|
0603 |
0.2 |
100 |
1/8W |
3.3K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW3601A)
|
0603 |
0.2 |
100 |
1/8W |
3.6K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW3901A)
|
0603 |
0.2 |
100 |
1/8W |
3.9K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW4301A)
|
0603 |
0.2 |
100 |
1/8W |
4.3K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW4701A)
|
0603 |
0.2 |
100 |
1/8W |
4.7K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW5101A)
|
0603 |
0.2 |
100 |
1/8W |
5.1K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW5601A)
|
0603 |
0.2 |
100 |
1/8W |
5.6K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW6201A)
|
0603 |
0.2 |
100 |
1/8W |
6.2K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW6801A)
|
0603 |
0.2 |
100 |
1/8W |
6.8K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW7501A)
|
0603 |
0.2 |
100 |
1/8W |
7.5K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW8201A)
|
0603 |
0.2 |
100 |
1/8W |
8.2K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW9101A)
|
0603 |
0.2 |
100 |
1/8W |
9.1K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1002A)
|
0603 |
0.2 |
100 |
1/8W |
10k |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1102A)
|
0603 |
0.2 |
100 |
1/8W |
11k |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1202A)
|
0603 |
0.2 |
100 |
1/8W |
12K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1302A)
|
0603 |
0.2 |
100 |
1/8W |
13K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1502A)
|
0603 |
0.2 |
100 |
1/8W |
15K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1602A)
|
0603 |
0.2 |
100 |
1/8W |
16K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW1802A)
|
0603 |
0.2 |
100 |
1/8W |
18K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW2002A)
|
0603 |
0.2 |
100 |
1/8W |
20K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW2402A)
|
0603 |
0.2 |
100 |
1/8W |
24K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW2702A)
|
0603 |
0.2 |
100 |
1/8W |
27K |
5K/Reel |
|
Add to List |
Automotive Grade Surge Withstanding Chip Resistor (SWR..A Series SWR03MTEW3002A)
|
0603 |
0.2 |
100 |
1/8W |
30K |
5K/Reel |
|
Add to List |
|---|
Application
MEDICAL APPLICATIONS
Ceramic high frequency chip inductors, small size to 01005. Thin film, multilayer, wirewound , ferrite...
Read More
COMMUNICATION APPLICATIONS
Multilayer Ceramic capacitor offers high Voltage, high frequency, low noise, High Q, Low TCR. NPO, X7R,...
Read More