WRIS-KWKH Thick Film Resistors | Passive Components | Würth Elektronik Product Catalog

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OverviewAll product units Product unitPassive Components Product groupResistors Product familyThick Film Resistors Product seriesWRIS-KWKH Thick Film Resistors

Size	Dimensions	3D	L (mm)	W (mm)	H (mm)	Mount
0612			1.6	3.2	0.55	SMT
1020			2.5	5	0.55	SMT

Characteristics

Product series for high power current sensing up to 1 W
Mounting style: SMT-Chip (wide terminal)
Resistance range: 100 mΩ ‒ 620 Ω
Resistance tolerance: ±1% / ±5%
Rated Power: 1 W
TCR: +200; +250; +350 ppm/°C
Operating temperature: -55 °C up to +155 °C
Sizes: 0612 / 1020
Recommended soldering: Reflow soldering

Applications

DC/DC converter
Camera
Night vision device
TV
Lighting

Products

All

0612

1020

	Order Code	Datasheet	Simulation	Downloads	R	Tol. R	P_Rated (W)	TCR (ppm/ °C)	I_R (A)	L (mm)	W (mm)	H (mm)	Design Kit	Samples
	561070332051	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070332051 (rev1).pdf \| 71.1 KB IGS IGS_561070332051 (rev1).igs \| 733.7 KB STP STP_561070332051 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	100 mΩ	±1%	1	350	3.2	1.6	3.2	0.55	560000
	561070350055	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070350055 (rev1).pdf \| 68.2 KB IGS IGS_561070350055 (rev1).igs \| 739 KB STP STP_561070350055 (rev1).stp \| 228 KB Download all 6 files as zip archive ZIP	0.15 Ω	±1%	1	350	2.58	2.5	5	0.55	–
	561070332055	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070332055 (rev1).pdf \| 71.1 KB IGS IGS_561070332055 (rev1).igs \| 733.7 KB STP STP_561070332055 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	0.15 Ω	±1%	1	350	2.6	1.6	3.2	0.55	560000
	561070332057	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070332057 (rev1).pdf \| 71.1 KB IGS IGS_561070332057 (rev1).igs \| 733.7 KB STP STP_561070332057 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	0.18 Ω	±1%	1	350	2.4	1.6	3.2	0.55	560000
	561070332092	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070332092 (rev1).pdf \| 71.1 KB IGS IGS_561070332092 (rev1).igs \| 733.7 KB STP STP_561070332092 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	0.24 Ω	±5%	1	250	2	1.6	3.2	0.55	560000
	561070332071	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070332071 (rev1).pdf \| 71.1 KB IGS IGS_561070332071 (rev1).igs \| 733.7 KB STP STP_561070332071 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	0.33 Ω	±1%	1	250	1.7	1.6	3.2	0.55	560000
	561070332096	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070332096 (rev1).pdf \| 71.1 KB IGS IGS_561070332096 (rev1).igs \| 733.7 KB STP STP_561070332096 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	0.33 Ω	±5%	1	250	1.7	1.6	3.2	0.55	560000
	561070332076	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070332076 (rev1).pdf \| 71.1 KB IGS IGS_561070332076 (rev1).igs \| 733.7 KB STP STP_561070332076 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	0.47 Ω	±1%	1	250	1.5	1.6	3.2	0.55	560000
	561070350077	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070350077 (rev1).pdf \| 68.2 KB IGS IGS_561070350077 (rev1).igs \| 739 KB STP STP_561070350077 (rev1).stp \| 228 KB Download all 6 files as zip archive ZIP	0.5 Ω	±1%	1	200	1.41	2.5	5	0.55	–
	561070350078	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070350078 (rev1).pdf \| 68.2 KB IGS IGS_561070350078 (rev1).igs \| 739 KB STP STP_561070350078 (rev1).stp \| 228 KB Download all 6 files as zip archive ZIP	0.51 Ω	±1%	1	200	1.4	2.5	5	0.55	–
	561070332078	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070332078 (rev1).pdf \| 71.1 KB IGS IGS_561070332078 (rev1).igs \| 733.7 KB STP STP_561070332078 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	0.51 Ω	±1%	1	200	1.4	1.6	3.2	0.55	560000
	561070332079	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070332079 (rev1).pdf \| 71.1 KB IGS IGS_561070332079 (rev1).igs \| 733.7 KB STP STP_561070332079 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	0.56 Ω	±1%	1	200	1.3	1.6	3.2	0.55	560000
	561070332080	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070332080 (rev1).pdf \| 71.1 KB IGS IGS_561070332080 (rev1).igs \| 733.7 KB STP STP_561070332080 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	0.6 Ω	±1%	1	200	1.3	1.6	3.2	0.55	560000
	561070332081	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKH (rev22a).IntLib \| 108.5 KB CDS Cadence_WRIS-KWKH (rev19a).zip \| 474.1 KB EAG Eagle_WRIS-KWKH (rev19a).lbr \| 24 KB CAD files ZIP 3D 3D_561070332081 (rev1).pdf \| 71.1 KB IGS IGS_561070332081 (rev1).igs \| 733.7 KB STP STP_561070332081 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	0.62 Ω	±1%	1	200	1.3	1.6	3.2	0.55	560000

	Order Code	Datasheet	Simulation
	561070332051	SPEC
	561070350055	SPEC
	561070332055	SPEC
	561070332057	SPEC
	561070332092	SPEC
	561070332071	SPEC
	561070332096	SPEC
	561070332076	SPEC
	561070350077	SPEC
	561070350078	SPEC
	561070332078	SPEC
	561070332079	SPEC
	561070332080	SPEC
	561070332081	SPEC

Samples

	Order Code	Datasheet	Simulation	Downloads	R	Tol. R	P_Rated (W)	TCR (ppm/ °C)	I_R (A)	L (mm)	W (mm)	H (mm)	Design Kit	Samples

Assortments

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

Design Kit Current Sensing Resistors SMT

Videos

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

Learn more