Quality 25m ohm（0.025 ohm） 1225(6.4mm*3.2mm) Current Shunt Resistor 3W ±1% HTE Walter factory

25m ohm（0.025 ohm） 1225(6.4mm*3.2mm) Current Shunt Resistor 3W ±1% HTE Walter

Name: 25m ohm（0.025 ohm） 1225(6.4mm*3.2mm) Current Shunt Resistor 3W ±1% HTE Walter
Brand: Shenzhen Shun Hai Technology Co., Ltd.
SKU: HTE2512M3W0R025F
Price: Negotiable USD
Availability: InStock

Place of Origin: Made in China

Brand Name: Walter

Certification: RoHS / REACH

Model Number: HTE2512M3W0R025F

Product Details

Place of Origin:

Made in China

Brand Name:

Walter

Certification:

RoHS / REACH

Model Number:

HTE2512M3W0R025F

Minimum Order Quantity:

4000

Price:

Negotiable

Standard Packaging:

4000

Delivery Time:

3-5 work days

Payment Terms:

T/T

Supply Ability:

Large volume available

Specifications

Features:

High Precision, High Power, Low Temperature Ticket, Low Inductance

Name:

Power Shunt Resistor

Manufacturer:

Walter

Series:

HTE

Size:

1225(6.4mm*3.2mm)

Resistance Range:

25m Ohm（0.025 Ohm）

Tolerance:

±1%

Power Rating:

Operating Temperature Range:

-55°C To +155°C

Temperature Coefficient:

±50 Ppm/°C

Material:

MnCu Alloy

Per Reel:

4000

Applications:

Current Sensing, Power Supply, Motor Control, Battery Management, Frequency Converter, 5G Base Station, LED Lighting,

Highlight:

25m ohm current shunt resistor

3W wide terminal resistor

HTE Walter shunt resistor

Product Description

25m ohm (0.025 ohm) 1225 Current Shunt Resistor 3W ±1%

25m Ohm Power Shunt Resistor Wide Terminal Current Sensing Resistor 3W. This 1225 (6.4mm × 3.2mm) current shunt resistor from Walter HTE series delivers 25m ohm (0.025 ohm) resistance with ±1% tolerance and 3W rated power, giving designers a compact surface-mount part that maintains stable performance under load and temperature variations.

Technical Specifications

Name	Power Shunt Resistor
Manufacturer	Walter
Series	HTE
Size	1225 (6.4mm × 3.2mm)
Resistance Range	25m ohm (0.025 ohm)
Tolerance	±1%
Power Rating	3W
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 current shunt resistor is ideal for current sensing, power supply systems, motor control, battery management, frequency converters, 5G base stations, and LED lighting applications. Its MnCu alloy construction and stable electrical behavior help designers meet tight tolerances in current sensing, power conversion, and protection circuits, while the compact 1225 (6.4mm × 3.2mm) body enables space-efficient layouts.

Why Choose This Part

Sourcing directly from the manufacturer ensures the HTE series remains 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 standards and include certificate of compliance documentation upon request. Contact us for samples, datasheets, and volume pricing tailored to your specific project requirements.