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WRIS-KSKE Thick Film Resistors

General Purpose Current Sensing

SizeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Mount
0402 1 0.5 0.35 0.25 SMT
0603 1.6 0.8 0.45 0.3 SMT
0805 2 1.25 0.6 0.4 SMT
1206 3.1 1.6 0.6 0.3 SMT
2010 5 2.5 0.6 0.6 SMT
2512 6.3 3.2 0.6 0.6 SMT

Characteristics

  • General purpose current sensing product series
  • Mounting style: SMT-Chip (standard terminal)
  • Resistance range: 50 mΩ ‒ 10 Ω
  • Resistance tolerance: ±1 %
  • Rated Power: 0.125 W ‒ 1 W
  • TCR: ±100; +200; +250; +300 ppm/°C
  • Operating temperature: -55 °C up to +155°C
  • Sizes: 0402 / 0603 / 0805 / 1206 / 2010 / 2512
  • Recommended soldering: Reflow soldering

Applications

  • DC/DC converter
  • Camera; night vision device
  • Battery management for mobile phone
  • Electric motor control

Products

All
0402
0603
0805
1206
2010
2512
Order Code Data­sheet Simu­lation DownloadsR
(Ω)
Tol. RPRated
(W)
TCR
(ppm/ °C)
TCR
(ppm/ °C)
IR
(A)
L
(mm)
W
(mm)
H
(mm)
Technical ReferenceDesign Kit Samples
560050332001SPEC
3 files 0.05 ±1% 0.5 250 3.16 3.1 1.6 0.6 KE1206R050F102LAATP0000
560050316001SPEC
3 files 0.1 ±1% 0.25 250 1.58 1.6 0.8 0.45 KE0603R100F104LAATP0000560000
560050320001SPEC
3 files 0.1 ±1% 0.33 250 1.81 2 1.25 0.6 KE0805R100F103LAATP0000560000
560050310002SPEC
3 files 0.15 ±1% 0.125 300 0.91 1 0.5 0.35 KE0402R150F108IAATH0000560000
560050350011SPEC
3 files 0.2 ±1% 0.75 200 1.93 5 2.5 0.6 KE2010R200F304HAATE0000
560050320003SPEC
3 files 0.27 ±1% 0.33 200 1.1 2 1.25 0.6 KE0805R270F103HAATP0000560000
560050350012SPEC
3 files 0.39 ±1% 0.75 200 1.38 5 2.5 0.6 KE2010R390F304HAATE0000
560050310010SPEC
3 files 0.5 ±1% 0.125 200 0.5 1 0.5 0.35 KE0402R500F108HAATH0000
560050316011SPEC
3 files 0.5 ±1% 0.25 100 -100 0.7 1.6 0.8 0.45 KE0603R500F104KAATP0000560000
560050332013SPEC
3 files 0.5 ±1% 0.5 100 -100 1 3.1 1.6 0.6 KE1206R500F102KAATP0000560000
560050363011SPEC
3 files 0.5 ±1% 1 100 -100 1.41 6.3 3.2 0.6 KE2512R500F101KAATE0000
560050320011SPEC
3 files 1 ±1% 0.33 100 -100 0.57 2 1.25 0.6 KE08051R00F103KAATP0000
560050320007SPEC
3 files 2.2 ±1% 0.33 100 100 0.38 2 1.25 0.6 KE08052R20F103KAATP0000560000
560050332011SPEC
3 files 3.3 ±1% 0.5 100 -100 0.38 3.1 1.6 0.6 KE12063R30F102KAATP0000
560050363012SPEC
3 files 3.3 ±1% 1 100 -100 0.55 6.3 3.2 0.6 KE25123R30F101KAATE0000
560050310009SPEC
3 files 10 ±1% 0.125 100 -100 0.11 1 0.5 0.35 KE04020100F108KAATH0000
560050316012SPEC
3 files 10 ±1% 0.25 100 -100 0.15 1.6 0.8 0.45 KE06030100F104KAATP0000
Order Code Data­sheet Simu­lation
560050332001SPEC
560050316001SPEC
560050320001SPEC
560050310002SPEC
560050350011SPEC
560050320003SPEC
560050350012SPEC
560050310010SPEC
560050316011SPEC
560050332013SPEC
560050363011SPEC
560050320011SPEC
560050320007SPEC
560050332011SPEC
560050363012SPEC
560050310009SPEC
560050316012SPEC
Samples
Order Code Data­sheet Simu­lation DownloadsR
(Ω)
Tol. RPRated
(W)
TCR
(ppm/ °C)
TCR
(ppm/ °C)
IR
(A)
L
(mm)
W
(mm)
H
(mm)
Technical ReferenceDesign Kit Samples

Assortments

Articles from this product series can be found in the following assortments:

Videos

Würth Elektronik Webinar: Current Sense is easy?! Insight into the world of current sense resistors