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制造商
Bourns, Inc.
精密电阻网络

Bourns, Inc.- 精密电阻网络

Bourns, Inc. 是一家全球领先的电子元件制造商，由 Marlan 和 Rosemary Bourns 于 1947 年创立，总部位于美国加利福尼亚州河滨市。公司专注于设计、制造各类被动元件、电路保护器件和传感器，服务于汽车、工业、通信、消费电子和医疗等行业。产品组合包括微调电位器、精密电位器、直线运动电位器和旋转刻度盘，广泛应用于工业和消费类设备。在电路保护领域，Bourns 提供晶闸管浪涌保护器、气体放电管、可恢复保险丝、电信保险丝及 ESD 保护器件等。电感元件产品线涵盖变压器、线圈和扼流圈，用于电源管理和信号处理。电阻类产品包括片式电阻、片式电阻阵列及特殊电阻，如电流检测电阻和大功率电阻。此外，公司还生产开关、编码器、面板控制、模块化接触件及网络接口设备，支持电信基础设施。近年新增产品线有微电子模块、功率半导体和定制化集成无源解决方案。Bourns 在电位器和电路保护领域拥有深厚的技术积累和市场份额，是全球被动元件市场的重要参与者。凭借全球化的制造基地和销售网络，Bourns 以高可靠性产品著称，尤其在汽车和工业应用中占据稳固地位。

MODELS

精密电阻网络 - 型号列表共 1,777 个型号

制造商零件编号	价格/库存	Package Type	Number of Resistors	Number of Terminals	Power Rating	Type	Circuit Designator	Technology	Operating Temperature	Resistance Value	Temperature Coefficient	Standard Package	Circuit Type	Tolerance	Number of Pins	Termination Style	Packaging	Package/Case	Resistance (Ohms)	Power Per Element	Mounting Type	Supplier Device Package	Height	Size / Dimension	rohs	Product Category	RoHS	Product Type	Series	Factory Pack Quantity	Resistance Value	EU RoHS	Power Rating per Resistor	Product Depth	Temperature Coefficient	Product Length	Product Height	Power Rating	Mounting	Case Style	Terminal Pitch	Resistor Values	Power per Element	Operating Temperature Range	Lead Spacing	Case Length	Case Width	Other Names	Package / Case	Dimensions	Life	Case Height	Voltage Rating	Resistance	Resistance Tolerance	Power Rating per Element	No. of Elements	Resistor Case Style	MSL	Weight (kg)	Tariff No.	Brand/Series	Circuit	NumberofTerminals	PackageType	Power,Rating
5 4306R-101-332 Res Thick Film NET 3.3K Ohm 2% 3/4W ±100ppm/°C BUS Molded 6-Pin SIP Pin Thru-Hole bourns	询价	SIP	5	6	3/4 W	Network	BUS	Thick Film	-55 to 125 °C	3.3 KOhm	±100 ppm/°C	Bulk	Bussed	2 %	6	SIP	Tube	SIP	3.3k	200mW	Through Hole	6-SIP	0.195" (4.95mm)	0.584" L x 0.085" W (14.83mm x 2.16mm)	Contains lead / RoHS non-compliant	Resistor Networks & Arrays	No RoHS Version Available	Networks	4300R	35	3.3K	Not Compliant	0.2 (1/5)	2.16	±100	14.83	4.95	0.75 (3/4)	Through Hole	Molded	2.54	3.3 kOhms	0.75 W (3/4 W)	- 55 C to + 125 C	2.54 mm	27.53 mm	4.95 mm	4306R-1-332	SIP-6	4.95 mm W x 27.53 mm L	NRND: Not recommended for new designs.	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
7 4306R-101-332LF Res Thick Film NET 3.3K Ohm 2% 3/4W ±100ppm/°C BUS Molded 6-Pin SIP Pin Thru-Hole bourns	询价	SIP	5	6	3/4 W	Network	BUS	Thick Film	-55 to 125 °C	3.3 KOhm	±100 ppm/°C	Bulk	Bussed	2%	6	Pin	Bulk	SIP	3.3k	200mW	Through Hole	6-SIP	0.195" (4.95mm)	0.584" L x 0.085" W (14.83mm x 2.16mm)	Lead free / RoHS Compliant	Resistor Networks & Arrays	RoHS Compliant By Exemption	Networks	4300R	35	3.3K	Compliant	0.2 (1/5)	2.16	±100	14.83	4.95	0.75 (3/4)	Through Hole	Molded	2.54	3.3 kOhms	0.75 W (3/4 W)	- 55 C to + 125 C	-	-	-	-	-	-	-	-	100 V	:3.3kohm	:± 2%	:200mW	:5	:SIP	:-	0.002	85332100	4300RSeries	BussedNetwork	6	SIP	0.75W
2 4308R-102-100LF Res Thick Film NET 10 Ohm 1 Ohm 1W ±250ppm/°C ISOL Molded 8-Pin SIP Pin Thru-Hole bourns	询价	SIP	4	8	1 W	Network	ISOL	Thick Film	-55 to 125 °C	10 Ohm	±250 ppm/°C	Bulk	Isolated	2 %	8	SIP	Tube	SIP	10	300mW	Through Hole	8-SIP	0.195" (4.95mm)	0.784" L x 0.085" W (19.92mm x 2.16mm)	Lead free / RoHS Compliant	Resistor Networks & Arrays	RoHS Compliant By Exemption	Networks	4300R	25	10	Compliant	0.3	2.16	±250	19.92	4.95	1	Through Hole	Molded	2.54	10 Ohms	1 W	- 55 C to + 125 C	-	-	-	4308R102100LF	SIP-8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 4306R-101-222 Res Thick Film NET 2.2K Ohm 2% 3/4W ±100ppm/°C BUS Molded 6-Pin SIP Pin Thru-Hole bourns	询价	SIP	5	6	3/4 W	Network	BUS	Thick Film	-55 to 125 °C	2.2 KOhm	±100 ppm/°C	Bulk	Bussed	2%	6	Pin	Bulk	SIP	2.2k	200mW	Through Hole	6-SIP	0.195" (4.95mm)	0.584" L x 0.085" W (14.83mm x 2.16mm)	Contains lead / RoHS non-compliant	Resistor Networks & Arrays	No	Networks	4300R	35	2.2K	Not Compliant	0.2 (1/5)	2.16	±100	14.83	4.95	0.75 (3/4)	Through Hole	Molded	2.54	2.2 kOhms	0.75 W (3/4 W)	- 55 C to + 125 C	2.54 mm	27.53 mm	4.95 mm	4306R-1-222	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 4310R-101-474 Res Thick Film NET 470K Ohm 2% 1.25W ±100ppm/°C BUS Molded 10-Pin SIP Pin Thru-Hole bourns	询价	SIP	9	10	1.25 W	Network	BUS	Thick Film	-55 to 125 °C	470 KOhm	±100 ppm/°C	Bulk	Bussed	2 %	10	SIP	Tube	SIP	470k	200mW	Through Hole	10-SIP	0.195" (4.95mm)	0.984" L x 0.085" W (24.99mm x 2.16mm)	Contains lead / RoHS non-compliant	Resistor Networks & Arrays	No	Networks	4300R	20	470K	Not Compliant	0.2 (1/5)	2.16	±100	24.99	4.95	1.25	Through Hole	Molded	2.54	470 kOhms	1.25 W	- 55 C to + 125 C	2.54 mm	27.53 mm	4.95 mm	4310R-1-474	SIP-10	4.95 mm W x 27.53 mm L	NRND: Not recommended for new designs.	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 4306R-102-102 Res Thick Film NET 1K Ohm 2% 3/4W ±100ppm/°C ISOL Molded 6-Pin SIP Pin Thru-Hole bourns	询价	SIP	3	6	3/4 W	Network	ISOL	Thick Film	-55 to 125 °C	1 KOhm	±100 ppm/°C	Bulk	Isolated	2 %	6	SIP	Tube	SIP	1k	300mW	Through Hole	6-SIP	0.195" (4.95mm)	0.584" L x 0.085" W (14.83mm x 2.16mm)	Contains lead / RoHS non-compliant	Resistor Networks & Arrays	No	Networks	4300R	35	1K	Not Compliant	0.3	2.16	±100	14.83	4.95	0.75 (3/4)	Through Hole	Molded	2.54	1 kOhms	0.75 W (3/4 W)	- 55 C to + 125 C	2.54 mm	27.53 mm	4.95 mm	4306R-2-102	SIP-6	4.95 mm W x 27.53 mm L	NRND: Not recommended for new designs.	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 4306R-101-151 Res Thick Film NET 150 Ohm 2% 3/4W ±100ppm/°C BUS Molded 6-Pin SIP Pin Thru-Hole bourns	询价	SIP	5	6	3/4 W	Network	BUS	Thick Film	-55 to 125 °C	150 Ohm	±100 ppm/°C	Bulk	Bussed	2 %	6	SIP	Bulk	SIP	150	200mW	Through Hole	6-SIP	0.195" (4.95mm)	0.584" L x 0.085" W (14.83mm x 2.16mm)	Contains lead / RoHS non-compliant	Resistor Networks & Arrays	No	Networks	4300R	35	150	Not Compliant	0.2 (1/5)	2.16	±100	14.83	4.95	0.75 (3/4)	Through Hole	Molded	2.54	150 Ohms	0.75 W (3/4 W)	- 55 C to + 125 C	2.54 mm	27.53 mm	4.95 mm	4306R-1-151	SIP-6	4.95 mm W x 27.53 mm L	NRND: Not recommended for new designs.	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 4306R-101-202 Res Thick Film NET 2K Ohm 2% 3/4W ±100ppm/°C BUS Molded 6-Pin SIP Pin Thru-Hole bourns	询价	SIP	5	6	3/4 W	Network	BUS	Thick Film	-55 to 125 °C	2 KOhm	±100 ppm/°C	Bulk	Bussed	2 %	6	SIP	Tube	6-SIP	2k	200mW	Through Hole	6-SIP	0.195" (4.95mm)	0.584" L x 0.085" W (14.83mm x 2.16mm)	Contains lead / RoHS non-compliant	Resistor Networks & Arrays	No	Networks	4300R	35	-	-	-	-	-	-	-	-	-	-	-	2 kOhms	0.75 W (3/4 W)	- 55 C to + 125 C	2.54 mm	27.53 mm	4.95 mm	4306R-1-202	SIP-6	4.95 mm W x 27.53 mm L	NRND: Not recommended for new designs.	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 4306R-102-471 Res Thick Film NET 470 Ohm 2% 3/4W ±100ppm/°C ISOL Molded 6-Pin SIP Pin Thru-Hole bourns	询价	SIP	3	6	3/4 W	Network	ISOL	Thick Film	-55 to 125 °C	470 Ohm	±100 ppm/°C	Bulk	Isolated	2%	6	Pin	Bulk	SIP	470	300mW	Through Hole	6-SIP	0.195" (4.95mm)	0.584" L x 0.085" W (14.83mm x 2.16mm)	Contains lead / RoHS non-compliant	Resistor Networks & Arrays	No	Networks	4300R	35	470	Not Compliant	0.3	2.16	±100	14.83	4.95	0.75 (3/4)	Through Hole	Molded	2.54	470 Ohms	0.75 W (3/4 W)	- 55 C to + 125 C	2.54 mm	27.53 mm	4.95 mm	4306R-2-471	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4308R-102-201 Res Thick Film NET 200 Ohm 2% 1W ±100ppm/°C ISOL Molded 8-Pin SIP Pin Thru-Hole bourns	询价	SIP	4	8	1 W	Network	ISOL	Thick Film	-55 to 125 °C	200 Ohm	±100 ppm/°C	Bulk	Isolated	2%	8	Pin	Bulk	SIP	200	300mW	Through Hole	8-SIP	0.195" (4.95mm)	0.784" L x 0.085" W (19.92mm x 2.16mm)	Contains lead / RoHS non-compliant	Resistor Networks & Arrays	No	Networks	4300R	25	200	Not Compliant	0.3	2.16	±100	19.92	4.95	1	Through Hole	Molded	2.54	20 Ohms	1 W	- 55 C to + 125 C	2.54 mm	24.99 mm	4.95 mm	-	-	-	-	2.16 mm	100 V	-	-	-	-	-	-	-	-	-	-	-	-	-
4 4308R-102-224 Res Thick Film NET 220K Ohm 2% 1W ±100ppm/°C ISOL Molded 8-Pin SIP Pin Thru-Hole bourns	询价	SIP	4	8	1 W	Network	ISOL	Thick Film	-55 to 125 °C	220 KOhm	±100 ppm/°C	Bulk	Isolated	2%	8	Pin	Bulk	SIP	220k	300mW	Through Hole	8-SIP	0.195" (4.95mm)	0.784" L x 0.085" W (19.92mm x 2.16mm)	Contains lead / RoHS non-compliant	Resistor Networks & Arrays	No	Networks	4300R	25	220K	Not Compliant	0.3	2.16	±100	19.92	4.95	1	Through Hole	Molded	2.54	220 kOhms	1 W	- 55 C to + 125 C	2.54 mm	27.53 mm	4.95 mm	4308R-2-224	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4304M-102-471LF Res Thick Film NET 470 Ohm 2% 3/5W ±100ppm/°C ISOL Molded 4-Pin SIP Pin Thru-Hole bourns	询价	SIP	2	4	3/5 W	Network	ISOL	Thick Film	-55 to 125 °C	470 Ohm	±100 ppm/°C	Rail / Tube	Isolated	2%	4	Pin	Bulk	SIP	470	400mW	Through Hole	4-SIP	0.250" (6.35mm)	0.384" L x 0.085" W (9.75mm x 2.16mm)	Lead free / RoHS Compliant	Resistor Networks & Arrays	RoHS Compliant By Exemption	Networks	4300M	250	470	Compliant	0.4	2.16	±100	9.75	6.35	0.6	Through Hole	Molded	2.54	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4306H-101-105LF Res Thick Film NET 1M Ohm 2% 1.2W ±100ppm/°C BUS Molded 6-Pin SIP Pin Thru-Hole bourns	询价	SIP	5	6	1.2 W	Network	BUS	Thick Film	-55 to 125 °C	1 MOhm	±100 ppm/°C	Rail / Tube	Bussed	2%	6	Pin	Bulk	SIP	1M	300mW	Through Hole	6-SIP	0.350" (8.89mm)	0.584" L x 0.085" W (14.83mm x 2.16mm)	Lead free / RoHS Compliant	Resistor Networks & Arrays	RoHS Compliant By Exemption	Networks	4300M	250	1M	Compliant	0.3	2.16	±100	14.83	8.89	1.2	Through Hole	Molded	2.54	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 4308R-102-751LF Res Thick Film NET 750 Ohm 2% 1W ±100ppm/°C ISOL Molded 8-Pin SIP Pin Thru-Hole bourns	询价	SIP	4	8	1 W	Network	ISOL	Thick Film	-55 to 125 °C	750 Ohm	±100 ppm/°C	Rail / Tube	Isolated	2%	8	Pin	Bulk	SIP	750	300mW	Through Hole	8-SIP	0.195" (4.95mm)	0.784" L x 0.085" W (19.92mm x 2.16mm)	Lead free / RoHS Compliant	Resistor Networks & Arrays	RoHS Compliant By Exemption	Networks	4300R	25	750	Compliant	0.3	2.16	±100	19.92	4.95	1	Through Hole	Molded	2.54	750 Ohms	1 W	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4310M-102-512LF Res Thick Film NET 5.1K Ohm 2% 1.5W ±100ppm/°C ISOL Molded 10-Pin SIP Pin Thru-Hole bourns	询价	SIP	5	10	1.5 W	Network	ISOL	Thick Film	-55 to 125 °C	5.1 KOhm	±100 ppm/°C	Rail / Tube	Isolated	2%	10	Pin	Tube	SIP	5.1k	400mW	Through Hole	10-SIP	0.250" (6.35mm)	0.984" L x 0.085" W (24.99mm x 2.16mm)	Lead free / RoHS Compliant	Resistor Networks & Arrays	RoHS Compliant By Exemption	Networks	4300M	250	5.1K	Compliant	0.4	2.16	±100	24.99	6.35	1.5	Through Hole	Molded	2.54	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4310M-102-752LF Res Thick Film NET 7.5K Ohm 2% 1.5W ±100ppm/°C ISOL Molded 10-Pin SIP Pin Thru-Hole bourns	询价	SIP	5	10	1.5 W	Network	ISOL	Thick Film	-55 to 125 °C	7.5 KOhm	±100 ppm/°C	Rail / Tube	Isolated	2%	10	Pin	Tube	SIP	7.5k	400mW	Through Hole	10-SIP	0.250" (6.35mm)	0.984" L x 0.085" W (24.99mm x 2.16mm)	Lead free / RoHS Compliant	Resistor Networks & Arrays	RoHS Compliant By Exemption	Networks	4300M	250	7.5K	Compliant	0.4	2.16	±100	24.99	6.35	1.5	Through Hole	Molded	2.54	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4310M-104-302/622L Res Thick Film NET 3K Ohm/6.2K Ohm 2% 1.5W ±100ppm/°C TERM Molded 10-Pin SIP Pin Thru-Hole bourns	询价	SIP	16	10	1.5 W	Network	TERM	Thick Film	-55 to 125 °C	3/6.2 KOhm	±100 ppm/°C	Rail / Tube	Dual Terminator	2%	10	Pin	Tube	SIP	3k, 6.2k	250mW	Through Hole	10-SIP	0.250" (6.35mm)	0.984" L x 0.085" W (24.99mm x 2.16mm)	Contains lead / RoHS non-compliant	-	-	-	-	-	3K/6.2K	Compliant	0.25 (1/4)	2.16	±100	24.99	6.35	1.5	Through Hole	Molded	2.54	-	-	-	-	-	-	-	10-SIP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4308M-102-272 Res Thick Film NET 2.7K Ohm 2% 1.2W ±100ppm/°C ISOL Molded 8-Pin SIP Pin Thru-Hole bourns	询价	SIP	4	8	1.2 W	Network	ISOL	Thick Film	-55 to 125 °C	2.7 KOhm	±100 ppm/°C	Bulk	Isolated	2%	8	Pin	Tube	SIP	2.7k	400mW	Through Hole	8-SIP	0.250" (6.35mm)	0.784" L x 0.085" W (19.91mm x 2.16mm)	Lead free / RoHS Compliant	Resistor Networks & Arrays	No	Networks	4300M	250	2.7K	Not Compliant	0.4	2.16	±100	19.91	6.35	1.2	Through Hole	Molded	2.54	2.7 kOhms	0.4 W	- 55 C to + 125 C	2.54 mm	24.99 mm	6.35 mm	-	-	-	-	2.16 mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 4306R-102-470 Res Thick Film NET 47 Ohm 1 Ohm 3/4W ±250ppm/°C ISOL Molded 6-Pin SIP Pin Thru-Hole bourns	询价	SIP	3	6	3/4 W	Network	ISOL	Thick Film	-55 to 125 °C	47 Ohm	±250 ppm/°C	Bulk	Isolated	2 %	6	SIP	Bulk	SIP	47	300mW	Through Hole	6-SIP	0.195" (4.95mm)	0.584" L x 0.085" W (14.83mm x 2.16mm)	Contains lead / RoHS non-compliant	Resistor Networks & Arrays	No	Networks	4300R	35	47	Not Compliant	0.3	2.16	±250	14.83	4.95	0.75 (3/4)	Through Hole	Molded	2.54	47 Ohms	0.75 W (3/4 W)	- 55 C to + 125 C	2.54 mm	27.53 mm	4.95 mm	4306R-2-470	SIP-6	4.95 mm W x 27.53 mm L	NRND: Not recommended for new designs.	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4308M-102-472 Res Thick Film NET 4.7K Ohm 2% 1.2W ±100ppm/°C ISOL Molded 8-Pin SIP Pin Thru-Hole bourns	询价	SIP	4	8	1.2 W	Network	ISOL	Thick Film	-55 to 125 °C	4.7 KOhm	±100 ppm/°C	Bulk	Isolated	2%	8	Pin	Tube	SIP	4.7k	400mW	Through Hole	8-SIP	0.250" (6.35mm)	0.784" L x 0.085" W (19.91mm x 2.16mm)	Lead free / RoHS Compliant	Resistor Networks & Arrays	No	Networks	4300M	250	4.7K	Not Compliant	0.4	2.16	±100	19.91	6.35	1.2	Through Hole	Molded	2.54	4.7 kOhms	0.4 W	- 55 C to + 125 C	2.54 mm	24.99 mm	6.35 mm	-	-	-	-	2.16 mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-