*End of life/NRND products information

Download Design Support Data

Thick Film Chip Resistors

＊Click checkmark in the table below to access the download page where you can get the following data.
3D Model／Equivalent Circuit／Temperature Rise／Thermal Resistance／One Pulse Limiting Power

Features	Product Series	Image	Catalog	Design-support Data	Resistance Range(Ω)	Power Rating(W)	Size mm (inch)	Tolerance (±%)	T.C.R.(×10-6/K)
General purpose	RK73B				1 to 22M	0.03 to 2	0402 to 6432 (01005 to 2512)	2, 5	0 to +300 ±200 to ±400
Precision	RK73H				1 to 10M	0.03 to 2	0402 to 6432 (01005 to 2512)	0.5, 1	±100 to ±400
Ultra precision	RK73G				10 to 1M	0.05 to 0.25	0603 to 3216 (0201 to 1206)	0.25, 0.5, 1	±50
Ultra precision (High Reliability)	RS73				10 to 10M	0.125 to 0.33	1005 to 3216 (0402 to 1206)	0.1, 0.25, 0.5, 1	±25, ±50
Jumper chip	RK73Z				50mΩ max.	-	0402 to 6432 (01005 to 2512)	-	-
Wide terminal	WK73R				10 to 1M	0.33 to 2.0	0510 to 3264 (0204 to 1225)	0.5, 1, 5	±100 to ±200
Wide terminal (High power)	WK73R				10 to 1M	1.5 to 3.0	1632 to 3264 (0612 to 1225)	0.5, 1, 5	±100 to ±200
Wide terminal (Anti-surge)	WG73				560m to 1k	1 to 2	1632 to 3264 (0612 to 1225)	10, 20	±100
High voltage	HV73				10k to 100M	0.1 to 1	1608 to 6432 (0603 to 2512)	0.5, 1, 2, 5	±100 to ±200
High voltage (For Automotive)	HV73V				10k to 51M	0.1 to 0.33	1608 to 3216 (0603 to 1206)	0.5, 1, 2, 5	±100 to ±200
Anti-Surge・Anti-Pulse	SG73				1 to 1M	0.1 to 1	1608 to 6432 (0603 to 2512)	10, 20	±200 to ±400
Anti-Surge (Precision)	SG73S				1 to 10M	0.125 to 1.5	1005 to 3225 (0402 to 1210)	0.5, 1, 2, 5	±100 to ±200
Anti-Pulse (Precision)	SG73P				1 to 10M	0.125 to 1.5	1005 to 3225 (0402 to 1210)	0.5, 1, 2, 5	±100 to ±200
Anti-Pulse (Ultra Precision)	SG73G			—	10 to 1M	0.2 to 0.5	1608 to 3216 (0603 to 1206)	0.25, 0.5	±50
Heat resistance	HSG73P				1 to 10M	0.125 to 0.75	1005 to 3216 (0402 to 1206)	1, 5	±200

Anti Sulfuration Chip Resistors

Features	Product Series	Image	Catalog	Resistance Range(Ω)	Power Rating(W)	Size mm (inch)	Tolerance (±%)	T.C.R.(×10-6/K)
Anti Sulfuration (General)	RK73B-RT			1 to 10M	0.03 to 2	0402 to 6432 (01005 to 2512)	2, 5	0 to +300 ±200 to ±300
Anti Sulfuration(Precision)	RK73H-RT			1 to 10M	0.03 to 2	0402 to 6432 (01005 to 2512)	0.5, 1	±100 to ±300
Anti Sulfuration(Jumper)	RK73Z-RT			50m max. (100m: 1H)	-	0603 to 6432 (0201 to 2512)	-	-
Anti Sulfuration(Ultra Precision)	RK73G-RT			30 to 1M	0.1 to 0.25	1005 to 3216 (0402 to 1206)	0.25, 0.5, 1	±50
Anti sulfur (Ultra precision, High reliability)	RS73-RT			10 to 10M	0.125 to 0.33	1005 to 3216 (0402 to 1206)	0.1, 0.25, 0.5, 1	±25, ±50
Anti Sulfuration (Wide terminal)	WK73-RT			0.2 to 1M	0.75 to 2.0	1220 to 3264 (0508 to 1225)	1, 5	±100 to ±200
Anti Sulfuration (Wide terminal)	WK73-RT (High power)			0.2 to 1M	1.5 to 3.0	1632 to 3264 (0612 to 1225)	1, 5	±100 to ±200
Anti Sulfuration (High Voltage)	HV73-RT			10k to 51M	0.1 to 1	1608 to 6432 (0603 to 2512)	0.5, 1, 2, 5	±100 to ±200
Anti Sulfuration (High Voltage, For Automotive)	HV73V-RT			10k to 51M	0.1 to 0.33	1608 to 3216 (0603 to 1206)	0.5, 1, 2, 5	±100 to ±200
Anti Sulfuration (Anti-Surge・Anti-Pulse)	SG73-RT			1 to 1M	0.1 to 1	1608 to 6432 (0603 to 2512)	10, 20	±200 to ±400
Anti Sulfuration (Anti-Surge, Precision)	SG73S-RT			1 to 10M	0.125 to 1.5	1005 to 3225 (0402 to 1210)	0.5, 1, 2, 5	±100 to ±200
Anti Sulfuration (Anti-Pulse, Precision)	SG73P-RT			1 to 10M	0.125 to 1.5	1005 to 3225 (0402 to 1210)	0.5, 1, 2, 5	±100 to ±200
Anti Sulfuration (Heat resistance)	HSG73P-RT			1 to 10M	0.2 to 0.75	1005 to 3216 (0402 to 1206)	1, 5	±200
Anti Sulfuration (Low Resistance)	SR73-RT			100m to 10	0.166 to 0.66	1005 to 3225 (0402 to 1210)	1, 2, 5	±100～±300

Mold Type Chip Resistors

Features	Product Series	Image	Catalog	Resistance Range(Ω)	Power Rating(W)	Size mm (inch)	Tolerance (±%)	T.C.R.(×10-6/K)
Mold resin	SLR			301m to 1M	1	6432 (2512)	0.5, 1, 5	±100
Mold resin	MWS			1 to 470	5(2.5/Element)	16.9×8.6	5	±200

Thin Film Chip Resistors

＊Click checkmark in the table below to access the download page where you can get the following data.
3D Model／Equivalent Circuit／Temperature Rise／Thermal Resistance／One Pulse Limiting Power

Features	Product Series	Image	Catalog	Design- Support Data	Resistance Range(Ω)	Power Rating(W)	Size mm (inch)	Tolerance (±%)	T.C.R.(×10-6/K)
Metal film (Automotive, High reliability)	RN73H				10 to 1.5M	0.063 to 0.5	1005 to 3225 (0402 to 1210)	0.05, 0.1, 0.25, 0.5, 1	±5 to ±100
Metal film (High reliaiblity)	RN73R				10 to 1.5M	0.063 to 0.5	1005 to 3225 (0402 to 1210)	0.05, 0.1, 0.25, 0.5, 1	±5 to ±100
Wide terminal (Automotive, High reliability)	WN73H			ー	10 to 100k	0.3 to1	0816 to 1632 (0306 to 0612)	0.1, 0.25, 0.5	±10 to ±50
Metal film (High reliability)	RN73*			—	10 to 1M	0.063 to 0.25	1005 to 3225 (0402 to 1210)	0.05, 0.1, 0.25, 0.5, 1	±5 to ±100

*Discontinued

Fusing Resistors

Features	Product Series	Image	Catalog	Resistance Range(Ω)	Power Rating(W)	Size mm (inch)	Tolerance (±%)	T.C.R.(×10-6/K)
Fusible	RF73			0.2 to 510	0.063 to 1	1608 to 6432 (0603 to 2512)	5	±500,+1000 to -500

MELF Type Resistors/Cylindrical Chip

Features	Product Series	Image	Catalog	Resistance Range(Ω)	Power Rating(W)	Size mm (inch)	Tolerance (±%)	T.C.R.(×10-6/K)
Carbon film (General purpose)	RD41			1 to 2.2M	0.25	3.5x1.4(1406), 5.9x2.2(2309)	2,　5	+350 to -450, 0 to -1300
Metal film (Precision)	RN41			0.22 to 5.11M	0.25 to 1	3.5x1.4(1406), 5.9x2.2(2309)	0.1, 0.25, 0.5, 1, 5	±25 to ±200
Jumper	CC			20mΩ max.	-	3.5x1.4(1406), 5.9x2.2(2309)	-	-

Resistor Networks/Resistor Array

Features	Product Series	Image	Catalog	Resistance Range(Ω)	Power Rating(W)	Number of pins	Tolerance (±%)	T.C.R.(×10-6/K)
Isolated Resistor Networks	RIA			10 to 510k	50m to 200m	8, 14, 16, 20, 24	0.1, 0.25, 0.5, 1, 2, 5	±10 to ±100
Custom Resistor Networks	RNX			10 to 510k	50m to 200m	8, 14, 16, 20, 24	0.1, 0.25, 0.5, 1, 2, 5	±10 to ±100
Precision Voltage Divider	RTY			30 to 200k	200m	3	0.1, 0.25, 0.5, 1, 2, 5	±10 to ±100
Bussed Resistor Network	RBA			10 to 100k	50m to 200m	8, 14, 16, 20, 24	1, 2, 5	±25 to ±100
High Speed Bussed Network	RBB			10 to 100k	50m to 200m	8, 14, 16, 20, 24	1, 2, 5	±25 to ±100
SOT-23 Resistor Network	RTX			51 to 40k	50m to 200m	3	1, 2, 5	±25 to ±100
Dual Terminator Network	RDA			150 to 10k	50m to 200m	16, 20	2, 5	±25 to ±100
Differential Terminator Network	RDB			150 to 10k	50m to 200m	16, 20	2, 5	±25 to ±100
Custom Resistor Networks	RLA			1k to 30k	50m to 200m	14, 16	2, 5	±100
High Voltage Divider	HVDP08			0.5M to 51M	250m	8	0.1, 0.25, 0.5, 1	±25 to ±50
Array(Metal film)	CNN			1k, 10k, 100k	0.05	Size mm(inch) 2012x2 (0805×2)	0.1, 0.25	±25

Jumper Chip

＊Click checkmark in the table below to access the download page where you can get the following data.
3D Model／Equivalent Circuit／Temperature Rise／Thermal Resistance／One Pulse Limiting Power

Features	Product Series	Image	Catalog	Design Support Data	Resistance	Current Rating	Size mm (inch)
Jumper Chip	RK73Z				50mΩ max.	0.5A to 2A	0402 to 6432 (01005 to 2512)
Metal Plate Chip Jumper	TLRZ				0.2mΩ max. (0.5mΩ max: 1E)	10A to 50A	1005 to 3216 (0402 to 1206)
High Current Jumper Type	SLZ				0.5mΩ max.	44A	6432 (2512)