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30m ohm（0.03 ohm） 1225(6.4mm*3.2mm) Chip Resistor 3W ±1% HTE Walter High Precision SMD
30m ohm（0.03 ohm） 1225(6.4mm*3.2mm) Chip Resistor 3W ±1% HTE Walter High Precision SMD
30m ohm（0.03 ohm） 1225(6.4mm*3.2mm) Chip Resistor 3W ±1% HTE Walter High Precision SMD
30m ohm（0.03 ohm） 1225(6.4mm*3.2mm) Chip Resistor 3W ±1% HTE Walter High Precision SMD
30m ohm（0.03 ohm） 1225(6.4mm*3.2mm) Chip Resistor 3W ±1% HTE Walter High Precision SMD
30m ohm（0.03 ohm） 1225(6.4mm*3.2mm) Chip Resistor 3W ±1% HTE Walter High Precision SMD
Specifications
Series :
HTE
Name :
Power SMD Resistor
Manufacturer :
Walter
Tolerance :
±1%
Supply Ability :
Large volume available
Power Rating :
3W
Delivery Time :
3-5 work days
Size :
1225(6.4mm*3.2mm)
Applications :
Current sensing, power supply, motor control, battery management, frequency converter, 5G base station, LED lighting,
Packaging Details :
4000
Features :
High precision, high power, low temperature ticket, low inductance
Brand Name :
Walter
Place of Origin :
Made in China
Payment Terms :
T/T
Price :
Negotiable
Material :
MnCu alloy
MOQ :
4000
Operating Temperature Range :
-55°C to +155°C
Certification :
RoHS / REACH
Temperature Coefficient :
±50 ppm/°C
Model Number :
HTE2512M3W0R030F
Resistance Range :
30m ohm（0.03 ohm）
Per Reel :
4000
Description
30m Ohm (0.03 Ohm) 1225 Chip Resistor - 3W ±1% HTE Series
30m Ohm Power SMD Resistor High Precision 3 Watt Resistor for Current Sensing and Power Supply applications. This 1225 (6.4mm × 3.2mm) chip resistor from Walter HTE series delivers 30m ohm (0.03 ohm) resistance with ±1% tolerance and 3W rated power, providing designers with a compact surface-mount component that maintains stable performance under load and temperature variations.
Technical Specifications
NamePower SMD Resistor
ManufacturerWalter
SeriesHTE
Size1225 (6.4mm × 3.2mm)
Resistance Range30m ohm (0.03 ohm)
Tolerance±1%
Power Rating3W
Operating Temperature Range-55°C to +155°C
Temperature Coefficient±50 ppm/°C
Key Features
  • Stable 3W rated power handling for demanding circuits
  • ±1% tolerance for dependable measurement accuracy
  • Low ±50 ppm/°C temperature coefficient that maintains stable values during temperature fluctuations
  • MnCu alloy element material for consistent, repeatable performance
  • Compact 1225 (6.4mm × 3.2mm) SMD footprint suitable for high-density reflow assembly
  • RoHS / REACH compliant construction for lead-free manufacturing
Applications
This chip resistor is ideal for current sensing, power supply systems, motor control, battery management, frequency converters, 5G base stations, and LED lighting applications. The MnCu alloy construction and stable electrical behavior help designers meet tight tolerances in current sensing, power conversion, and protection circuits, while the compact 1225 body size enables space-efficient layouts.
Why Choose This Part
Purchasing directly from the manufacturer ensures the HTE series is available at competitive pricing with short lead times. Every batch undergoes comprehensive electrical testing before packaging, guaranteeing that the specified resistance and tolerance values are precisely delivered.
Packaging & Quality Assurance
Supplied on tape and reel for automatic pick-and-place assembly, in standard reel quantities optimized for SMT production lines. All shipments comply with RoHS and REACH regulations and can be accompanied by certificates of compliance upon request. Contact us for samples, datasheets, and volume pricing tailored to your project requirements.
30m ohm（0.03 ohm） 1225(6.4mm*3.2mm) Chip Resistor 3W ±1% HTE Walter High Precision SMD
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30m ohm（0.03 ohm） 1225(6.4mm*3.2mm) Chip Resistor 3W ±1% HTE Walter High Precision SMD

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Product Detail
Series :
HTE
Name :
Power SMD Resistor
Manufacturer :
Walter
Tolerance :
±1%
Supply Ability :
Large volume available
Power Rating :
3W
Contact Supplier
30m ohm（0.03 ohm） 1225(6.4mm*3.2mm) Chip Resistor 3W ±1% HTE Walter High Precision SMD
30m ohm（0.03 ohm） 1225(6.4mm*3.2mm) Chip Resistor 3W ±1% HTE Walter High Precision SMD
30m ohm（0.03 ohm） 1225(6.4mm*3.2mm) Chip Resistor 3W ±1% HTE Walter High Precision SMD

Shenzhen Shun Hai Technology Co., Ltd.

Verified Supplier
2 Years
shenzhen
Since 2012
Business Type :
Distributor/Wholesaler, Manufacturer, Agent, Trading Company
Main Products :
Current Shunt Resistor, Current Sensing Chip Resistor, Wide Terminal Resistor
Employee Number :
100~120
Certification Level :
Verified Supplier
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