Surge Withstanding Chip Resistor (SWR Series SWR05KTEV3901)

Surge Withstanding Chip Resistor (SWR Series SWR05KTEV3901) / Viking Tech has the experience in the design of innovative components, offering support and service to Global customers that demand a genuine manufacturing partner. Our goal is to be the leader in design, manufacturing, and marketing of miniature, precision passive components used throughout Automotive, Industrial and 3C electronic applications.

Surge Withstanding Chip Resistor (SWR Series SWR05KTEV3901)

SWR05KTEV3901

Surge Withstanding Chip Resistor (SWR Series SWR05KTEV3901)
Surge Withstanding Chip Resistor (SWR Series SWR05KTEV3901) Files Download

Surge Withstanding Chip Resistor - SWR Series
SWR Series0805 0.1 100 1/4W Series3.9KΩ 5K/Reel

SizeToleranceTCR (ppm /℃)PowerResistance (Ohm)Package
08050.11001/4W3.9K5K/Reel

High Power Rating Electrical Specifications

Item TypePower Rating
at 70°C
Operating Temp. RangeMax. Operating VoltageMax. Overload VoltageResistance Range (E24)TCR
(PPM/°C)
±5%±10%±20%
SWR03 (0603)1/4W-55 ~ +155°C75V150V10Ω - 270Ω±200
300Ω - 1MΩ±100
SWR05 (0805)2/5W-55 ~ +155°C150V300V1Ω - 270Ω±200
300Ω - 1MΩ±100
SWR05 (0805)1/2W *-55 ~ +155°C400V600V1Ω - 270Ω±200
300Ω - 1MΩ±100
SWR06 (1206)1/2W-55 ~ +155°C200V400V1Ω - 20Ω±200
22Ω - 1MΩ±100
SWR06 (1206)3/4W *-55 ~ +155°C500V1000V1Ω - 20Ω±200
22Ω - 1MΩ±100
SWR13 (1210)3/4W-55 ~ +155°C200V400V1Ω - 20Ω±200
22Ω - 1MΩ±100
SWR10 (2010)1W-55 ~ +155°C400V800V1Ω - 20Ω±200
22Ω - 1MΩ±100
SWR12 (2512)2W-55 ~ +155°C500V1000V1Ω - 10Ω±350
11Ω - 200KΩ±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.

Environmental Characteristics

ItemRequirementTest Method
Temperature Coefficient of
Resistance (T.C.R.)
As Spec.JIS-C-5201-1 4.8
IEC-60115-1 4.8
At 25°C/ -55°C and 25°C/+125°C, 25°C is the reference temperature
Short Time Overload±(1.0%+0.05Ω)JIS-C-5201-1 4.13
IEC-60115-1 4.13
RCWV*2.5 or Max. Overload Voltage whichever is lower for 5 seconds
Insulation Resistance ≥ 10GJIS-C-5201-1 4.6
IEC-60115-1 4.6
Max. Overload Voltage for 1 minute
Endurance±(3.0%+0.05Ω)JIS-C-5201-1 4.25
IEC-60115-1 4.25.1
70±2°C, RCWV for 1000 hrs with 1.5 hrs “ON” and 0.5 hr “OFF”
Damp Heat with Load±(3.0%+0.05Ω)JIS-C-5201-1 4.24
IEC-60115-1 4.24
40±2°C, 90~95% R.H., RCWV for 1000 hrs with 1.5 hr “ON” and 0.5 hrs “OFF”
Dry Heat±(3.0%+0.05Ω)JIS-C-5201-1 4.23
IEC-60115-1 4.23.2
at +155°C for 1000 hrs
Bending Strength±(1.0%+0.05Ω)JIS-C-5201-1 4.33
IEC-60115-1 4.33
Bending once for 60 seconds
2010, 2512 sizes: 2mm   Other sizes: 3mm
Solderability95% min. coverageJIS-C-5201-1 4.17
IEC-60115-1 4.17
245±5°C for 3 seconds
Resistance to Soldering Heat±(1.0%+0.05Ω)JIS-C-5201-1 4.18
IEC-60115-1 4.18
260±5°C for 10 seconds
Voltage ProofNo breakdown or flashoverJIS-C-5201-1 4.7
IEC-60115-1 4.7
1.42 times Max. Operating Voltage for 1 minute
LeachingIndividual leaching area ≦5%
Total leaching area ≦ 10%
JIS-C-5201-1 4.18
IEC-60068-2-58 8.2.1
260±5°C for 30 seconds
Rapid Change of Temperature±(1.0%+0.05Ω)JIS-C-5201-1 4.19
IEC-60115-1 4.19
-55°C to +155°C, 5 cycles

RCWV(Rated Continuous Working Voltage)=√(P*R) or Max. Operating Voltage whichever is lower.
☑ Storage Temperature: 15~28°C; Humidity < 80%RH

Soldering Condition

Soldering Condition (IPC/JEDEC J-STD-020)

Marking

No Marking for 0402
0805~2512 4 digits marking for Example

Resistance100Ω2.2KΩ10KΩ100KΩ1MΩ
Marking10002201100210031004
0603: 3 digits marking in E24
Example: 101=100Ω   102=1KΩ (1st and 2nd are E24 code and 3rd code is multiplier)

E24 code101112131516182022242730333639434751566268758291

Packaging

Reel Specifications & Packaging Quantity

Packing Quantity & Reel Specifications
TypePackaging QuantityTape WidthReel DiameterΦA (mm)ΦB (mm)ΦC (mm)W (mm)T (mm)
SWR02Paper10K8mm7 inch178.5±1.560+1/-013.0±0.29.0±0.512.5±0.5
20K8mm10 inch254±1.0100±0.513.0±0.29.5±0.513.5±0.5
40K8mm13 inch330±1.0100±0.513.0±0.29.5±0.513.5±0.5
SWR03
SWR05
SWR06
SWR13
Paper5K8mm7 inch178.5±1.560+1/-013.0±0.29.0±0.512.5±0.5
10K8mm10 inch254±1.0100±0.513.0±0.29.5±0.513.5±0.5
20K8mm13 inch330±1.0100±0.513.0±0.29.5±0.513.5±0.5
SWR10
SWR12
Embossed4K12mm7 inch178.5±1.560+1/-013.0±0.513.0±0.515.5±0.5
8K12mm10 inch250±1.062±0.513.0±0.512.5±0.516.5±0.5

Paper Tape Specifications

Paper Tape Specifications
TypeA (mm)B (mm)W (mm)E (mm)F (mm)P0 (mm)P1 (mm)P2 (mm)ΦD0 (mm)T (mm)
SWR020.65±0.101.15±0.108.0±0.201.75±0.103.50±0.054.00±0.102.00±0.052.00±0.051.50+0.1,-00.45±0.10
SWR031.10±0.101.90±0.18.0±0.21.75±0.13.50±0.054.00±0.104.00±0.052.00±0.051.50+0.1,-00.70±0.1
SWR051.60±0.102.40±0.28.0±0.21.75±0.13.50±0.054.00±0.104.00±0.052.00±0.051.50+0.1,-00.85±0.1
SWR061.90±0.103.50±0.28.0±0.21.75±0.13.50±0.054.00±0.104.00±0.052.00±0.051.50+0.1,-00.85±0.1
SWR132.90±0.103.50±0.28.0±0.21.75±0.13.50±0.054.00±0.104.00±0.052.00±0.051.50+0.1,-00.85±0.1

Emboss Plastic Tape Specifications

Emboss Plastic Tape Specifications
TypeA (mm)B (mm)W (mm)E (mm)F (mm)P0 (mm)P1 (mm)P2 (mm)ΦD0 (mm)T (mm)
SWR102.8±0.105.40±0.2012.0±0.31.75±0.15.5±0.054.00±0.104.00±0.12.00±0.051.50+0.1, -01.2+0
SWR123.5±0.106.7±0.1012.0±0.31.75±0.15.5±0.054.00±0.104.00±0.12.00±0.051.50+0.1, -01.2+0
SWR Series Single Pulse (100 Ohm)
SWR Series Continuous Pulse (100 Ohm)
SWR Series Pulse Voltage (100 Ohm)
SWR Series 1.2/50μs Lightning Surge
SWR Series 10/700μs Lightning Surge

Code

  • 3901
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Surge Withstanding Chip Resistor (SWR Series SWR05KTEV3901) Manufacturer - Viking

Based in Taiwan, Viking Tech Corporation is one of the prime Surge Withstanding Chip Resistor (SWR Series SWR05KTEV3901) manufacturers since 1997. And their products are used throughout automotive, electronic device applications, with manufacturing tolerance down to 0.01% and TCR down to 2 ppm in a broad range of package sizes.

TS16949/ ISO9001/ ISO14001 and meet AEC-Q200 standards, Viking has been offering anti-sulfur, anti-surge, pulse, high voltage, high power precision resistors including thin/ thick film resistors, automotive resistors, melf resistors, current sense resistors, etc. Low noise, low TC, high power inductors such as rf inductors, chip inductors, power inductors, variable inductors, ferrite chip inductors, shielded inductors, wire wound inductors and dip inductors.

Surge Withstanding Chip Resistor (SWR Series SWR05KTEV3901) has been offering customers high quality power resistors, power inductors and aluminum electrolytic capacitors with solid reputation. Both with advanced technology and 25 years of experience, Viking makes sure to meet each customer's demands.

Surge Withstanding Chip Resistor (SWR Series SWR05KTEV3901) has been offering customers high quality power resistors, power inductors and aluminum electrolytic capacitors with solid reputation. Both with advanced technology and 25 years of experience, Viking makes sure to meet each customer's demands.


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