Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.
391～405 item / All 1076 items
LED mounting board
Features: ■ The substrate has excellent thermal conductivity, heat resistance, thermal expansion, and impact resistance. ■ The circuit provides excellent reliability through our company's expertise in thick film printing technology. ■ The change from glass epoxy substrates achieves heat dissipation effects. ■ The change from thermal substrates for LEDs, such as aluminum-based substrates, results in reduced product costs.
BOURNS network resistors *Reduce costs with minimal space, decrease the number of components, and enhance yield and reliability per board!
Bourns' resistor and resistor-capacitor networks minimize space, reduce costs, and decrease the number of components, thereby enhancing yield and reliability per board for applications with space constraints. We offer a wide range of package sizes and standard circuit thick-film resistor networks. Precision thin-film on-ceramic networks provide high-accuracy resistance values of 0.1%, 0.5%, and 1%. RC networks reduce terminal noise and are available in both surface mount and through-hole packages. Common applications include computers, telephone equipment, telecommunications testers, satellites, optical networks, and voice recognition devices.
We will provide equivalent thick film chip resistors from various manufacturers with Bourns products. Also, feel free to inquire about samples as a second source candidate!
Recently, some manufacturers' resistors have been experiencing longer lead times, and we have received requests for alternative product suggestions. To meet your needs, we have confirmed and secured production capacity for Bourns resistors at Seiwa, and we would like to inform you of this. (You can view the cross-reference table by downloading the PDF from this page) Thick film chip resistors (CRM, CRS, CHV, CMP, CHP) Capacity: Since July 2021, we have doubled our capacity, so there is currently ample availability. *1 Lead time: Please inquire *1 This information is current as of the time of publication; please inquire promptly. Additionally, we can propose alternatives for manufacturers other than those listed in the cross-reference table (Yageo, Vishay, KOA), so please feel free to consult us starting with arrangements for evaluation samples.
TO263 package (D2PAK) compliant, rated power 35W
This product is compact and lightweight (1.53g), with a world-class thermal resistance of 3.3°C/W, providing cooling capability and achieving an extremely low failure rate for operation at low temperatures.
It is excellent for high current use.
Compared to conventional grid resistors, it is compact, lightweight, has a small temperature coefficient, excellent ventilation, and is outstanding for low ohm and high current applications. Additionally, the terminals can be moved, allowing for any desired resistance value to be set.
We can provide design proposals that meet the needs of our customers.
We can propose designs that meet the needs of our customers. These resistors excel in surge resistance and thermal shock resistance, making them capable of withstanding high-load conditions such as those found in automotive and aerospace applications.
Achieves high output in a compact size due to excellent heat dissipation! Suitable for current detection due to low resistance value!
The "SRE" is a high-power, compact shunt resistor suitable for current detection due to its low resistance value. With excellent heat dissipation, it achieves high output in a compact size. It has good mounting characteristics, outstanding shock resistance, and low residual inductance, making it excellent for high-frequency performance. It can be used in various current detection circuits such as solar power generation systems, automotive applications, inverters, electric tools, and motor drive control. 【Features】 ■ Suitable for current detection due to low resistance value ■ Good mounting characteristics and excellent shock resistance ■ Low residual inductance and excellent high-frequency performance ■ Small temperature coefficient of resistance at ±50×10-6/°C (limited to specific resistance value range) *For more details, please refer to the PDF document or feel free to contact us.
Compact, slim, and lightweight! A resistor with a three-layer electrode structure that ensures safety and high reliability.
The "RCL" is a low-resistance resistor for current detection in power and motor circuits. It is compact, thin, and lightweight, and all products feature a three-layer structure for enhanced safety and high reliability. Additionally, the resistor film uses a metal-based glaze thick film, providing excellent heat resistance and weather resistance. 【Features】 ■ Low-resistance resistor for current detection in power and motor circuits ■ All products have a three-layer structure ■ Excellent heat resistance and weather resistance ■ Resistance value tolerance can be manufactured from F (±1%) ■ RoHS compliant *For more details, please refer to the PDF materials or feel free to contact us.
For high-precision current detection and voltage control! Can be mounted on a chassis for use at high power!
The "RHA/RHL" is a metal-clad wire-wound resistor with excellent surge resistance characteristics. It is suitable for high-precision current detection and voltage control, and can be used at high power by mounting it on a chassis. We also offer the "RHL type," which has excellent mounting capabilities due to its lead terminal design, and the "RHA-N type (non-inductive)," which has excellent frequency characteristics. 【Features】 ■ Suitable for various power circuits ■ Excellent surge resistance characteristics ■ Excellent mounting capabilities due to lead terminal design (RHL type) ■ RHA-N type (non-inductive) with excellent frequency characteristics also available ■ MIL-R-18546C certified product (RE type) *For more details, please refer to the PDF materials or feel free to contact us.
By mounting it on the chassis, it enables use at high power! A resistor with excellent surge resistance.
The "RE/RH" is a metal-clad wire-wound resistor with excellent surge resistance characteristics. By mounting it on a chassis, it can be used at high power. We offer the standard model "RH" and the MIL-R-18546C certified model "RE." We also have the RE-N (non-inductive type) with excellent frequency characteristics available. 【Features】 ■ MIL-R-18546C certified model (RE) ■ Standard model (RH) also available ■ Excellent surge resistance characteristics ■ Can be used at high power by mounting on a chassis ■ RE-N (non-inductive type) with excellent frequency characteristics also available *For more details, please refer to the PDF document or feel free to contact us.
Ideal for high-precision current detection and voltage control! Flame-retardant small-sized wire-wound resistors with excellent surge characteristics.
"MU" is a non-flammable small-sized wire-wound resistor with excellent surge resistance characteristics. It can be processed with taping, has excellent mountability, and is suitable for high-precision current detection and voltage control. The resistance value tolerance can be produced from A (±0.05%), and the temperature coefficient of resistance can be produced from ±10×10^-6/°C. We also offer MUN (non-inductive type) with excellent frequency characteristics. 【Features】 ■ Excellent surge resistance ■ Resistance value tolerance can be produced from A (±0.05%) ■ Temperature coefficient of resistance can be produced from ±10×10^-6/°C ■ MUN (non-inductive type) with excellent frequency characteristics is also available ■ High-precision ultra-small 1/2W wire-wound resistors are also available *For more details, please refer to the PDF document or feel free to contact us.
MIL-R-26C certified! Power type wire-wound fixed resistor with excellent surge characteristics.
The "RW" is a power type wire-wound fixed resistor certified to MIL-R-26C. The resistance value tolerance is K (±10%) for less than 1Ω and J (±5%) for 1Ω and above. It has excellent surge characteristics. 【Features】 ■ MIL-R-26C certified product ■ Resistance value tolerance is K (±10%) for less than 1Ω and J (±5%) for 1Ω and above ■ Excellent surge characteristics ■ Standard delivery time is 30 to 45 days *For more details, please refer to the PDF document or feel free to contact us.
By mounting it on the chassis, it can be used at high power! A resistor with excellent resistance temperature characteristics.
The "MST/HST" is a resistor with excellent temperature characteristics. It is suitable for high-precision current detection at low resistance values. We offer the "MST type," which is moisture-resistant and solvent-resistant, and the "HST type," which can be used at high power by being mounted on a chassis. 【Features】 ■ Resistor with excellent temperature characteristics ■ Suitable for high-precision current detection ■ HST type can be used at high power when mounted on a chassis ■ MST type is moisture-resistant and solvent-resistant *For more details, please refer to the PDF document or feel free to contact us.
Low power, compact size, and high resistance value to meet customer needs! Resistors with excellent high-load voltage characteristics.
The "RMG" is a reliable power resistor that is stable under heat and pulse conditions. It excels in high load voltage characteristics, accommodating customer needs with low power, compact, and high resistance values ranging from 1M to 100MΩ at 1/4 to 1W. Additionally, we offer the flame-retardant oxide metal film resistor "ROG," which meets a wide range of needs with a broad spectrum of resistance and power values. 【Features (RMG)】 ■ Excellent high load voltage characteristics ■ Reliable power resistor stable under heat and pulse conditions ■ Low power, compact, and high resistance values ranging from 1M to 100MΩ at 1/4 to 1W ■ Responsive to customer needs *For more details, please refer to the PDF document or feel free to contact us.
Adopting a high thermal conductivity alumina ceramic substrate structure! A high-power resistor with high-temperature safety.
The "MS・MSL" is a high-power resistor with high-temperature safety. It features a high thermal conductivity alumina ceramic substrate structure and can be manufactured from 10mΩ. With a wide range of 1 to 10W, it meets a broad spectrum of resistance and power value needs. 【Features】 ■ Accommodates a wide range of resistance and power values ■ Can be manufactured from 10mΩ ■ Abundant selection from 1 to 10W ■ High thermal conductivity alumina ceramic substrate structure ■ High-power resistor with high-temperature safety *For more details, please refer to the PDF document or feel free to contact us.
