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

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

WRIS-KWKB 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
1225			3.2	6.3	0.55	SMT

Characteristics

Product series for high power current sensing up to 2 W
Mounting style: SMT-Chip (wide terminal)
Resistance range: 2.2 Ω ‒ 18 kΩ
Resistance tolerance: ±1 %; ±5 %
Rated Power: 0.75 W ‒ 2W
TCR: ±200 ppm/°C
Operating temperature: -55°C up to +155°C
Sizes: 0612 / 1020 / 1225
Recommended soldering: Reflow soldering

Applications

Electric motor
Camera
Lighting control
TV

Products

All

0612

1020

1225

	Order Code	Datasheet	Simulation	Downloads	Status	R	Tol. R	P_Rated (W)	TCR (ppm/ °C)	TCR (ppm/ °C)	I_R (mA)	L (mm)	W (mm)	H (mm)	Design Kit	Samples
	561020163016	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020163016 (rev1).pdf \| 69.9 KB IGS IGS_561020163016 (rev1).igs \| 741.9 KB STP STP_561020163016 (rev1).stp \| 230.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	2.2 Ω	±1%	2	-200	200	953.5	3.2	6.3	0.55	560000
	561020163017	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020163017 (rev1).pdf \| 69.9 KB IGS IGS_561020163017 (rev1).igs \| 741.9 KB STP STP_561020163017 (rev1).stp \| 230.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	5.1 Ω	±1%	2	-200	200	626.2	3.2	6.3	0.55	–
	561020163018	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020163018 (rev1).pdf \| 69.9 KB IGS IGS_561020163018 (rev1).igs \| 741.9 KB STP STP_561020163018 (rev1).stp \| 230.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	10 Ω	±1%	2	-200	200	447.2	3.2	6.3	0.55	–
	561020132004	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132004 (rev1).pdf \| 71.1 KB IGS IGS_561020132004 (rev1).igs \| 733.7 KB STP STP_561020132004 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	47 Ω	±5%	0.75	200	200	126.3	1.6	3.2	0.55	560000
	561020132008	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132008 (rev1).pdf \| 71.1 KB IGS IGS_561020132008 (rev1).igs \| 733.7 KB STP STP_561020132008 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	100 Ω	±1%	0.75	200	200	86.6	1.6	3.2	0.55	560000
	561020132009	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132009 (rev1).pdf \| 71.1 KB IGS IGS_561020132009 (rev1).igs \| 733.7 KB STP STP_561020132009 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	100 Ω	±5%	0.75	200	200	86.6	1.6	3.2	0.55	–
	561020132010	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132010 (rev1).pdf \| 71.1 KB IGS IGS_561020132010 (rev1).igs \| 733.7 KB STP STP_561020132010 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	110 Ω	±5%	0.75	200	200	82.6	1.6	3.2	0.55	560000
	561020132011	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132011 (rev1).pdf \| 71.1 KB IGS IGS_561020132011 (rev1).igs \| 733.7 KB STP STP_561020132011 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	120 Ω	±1%	0.75	200	200	79.1	1.6	3.2	0.55	560000
	561020132014	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132014 (rev1).pdf \| 71.1 KB IGS IGS_561020132014 (rev1).igs \| 733.7 KB STP STP_561020132014 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	240 Ω	±1%	0.75	200	200	55.9	1.6	3.2	0.55	560000
	561020150010	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020150010 (rev1).pdf \| 68.2 KB IGS IGS_561020150010 (rev1).igs \| 739 KB STP STP_561020150010 (rev1).stp \| 228 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	270 Ω	±1%	1	-200	200	60.9	2.5	5	0.55	–
	561020163011	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020163011 (rev1).pdf \| 69.9 KB IGS IGS_561020163011 (rev1).igs \| 741.9 KB STP STP_561020163011 (rev1).stp \| 230.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	270 Ω	±1%	2	200	200	86.1	3.2	6.3	0.55	560000
	561020163012	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020163012 (rev1).pdf \| 69.9 KB IGS IGS_561020163012 (rev1).igs \| 741.9 KB STP STP_561020163012 (rev1).stp \| 230.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	430 Ω	±5%	2	200	200	68.2	3.2	6.3	0.55	560000
	561020132023	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132023 (rev1).pdf \| 71.1 KB IGS IGS_561020132023 (rev1).igs \| 733.7 KB STP STP_561020132023 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	470 Ω	±5%	0.75	200	200	39.9	1.6	3.2	0.55	560000
	561020132030	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132030 (rev1).pdf \| 71.1 KB IGS IGS_561020132030 (rev1).igs \| 733.7 KB STP STP_561020132030 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	1200 Ω	±1%	0.75	200	200	25	1.6	3.2	0.55	560000
	561020132031	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132031 (rev1).pdf \| 71.1 KB IGS IGS_561020132031 (rev1).igs \| 733.7 KB STP STP_561020132031 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	1500 Ω	±1%	0.75	200	200	22.4	1.6	3.2	0.55	560000
	561020132032	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132032 (rev1).pdf \| 71.1 KB IGS IGS_561020132032 (rev1).igs \| 733.7 KB STP STP_561020132032 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	1800 Ω	±1%	0.75	200	200	20.4	1.6	3.2	0.55	560000
	561020132034	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132034 (rev1).pdf \| 71.1 KB IGS IGS_561020132034 (rev1).igs \| 733.7 KB STP STP_561020132034 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	2200 Ω	±1%	0.75	200	200	18.5	1.6	3.2	0.55	560000
	561020132037	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132037 (rev1).pdf \| 71.1 KB IGS IGS_561020132037 (rev1).igs \| 733.7 KB STP STP_561020132037 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	2700 Ω	±1%	0.75	200	200	16.7	1.6	3.2	0.55	560000
	561020132059	SPEC		6 files EDA models: Components ZIP ALT Altium_WRIS-KWKB (rev22b).IntLib \| 150.5 KB CDS Cadence_WRIS-KWKB (rev19a).zip \| 447.9 KB EAG Eagle_WRIS-KWKB (rev19a).lbr \| 30.1 KB CAD files ZIP 3D 3D_561020132059 (rev1).pdf \| 71.1 KB IGS IGS_561020132059 (rev1).igs \| 733.7 KB STP STP_561020132059 (rev1).stp \| 225.4 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	18000 Ω	±1%	0.75	200	200	6.5	1.6	3.2	0.55	560000

	Order Code	Datasheet	Simulation
	561020163016	SPEC
	561020163017	SPEC
	561020163018	SPEC
	561020132004	SPEC
	561020132008	SPEC
	561020132009	SPEC
	561020132010	SPEC
	561020132011	SPEC
	561020132014	SPEC
	561020150010	SPEC
	561020163011	SPEC
	561020163012	SPEC
	561020132023	SPEC
	561020132030	SPEC
	561020132031	SPEC
	561020132032	SPEC
	561020132034	SPEC
	561020132037	SPEC
	561020132059	SPEC

Samples

	Order Code	Datasheet	Simulation	Downloads	Status	R	Tol. R	P_Rated (W)	TCR (ppm/ °C)	TCR (ppm/ °C)	I_R (mA)	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

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