SR731ETTPR620F The KOA Speer Electronics SR731ETTPR620F is a thick film surface mount current sense resistor. It offers a resistance of 620 mΩ with a ±1% tolerance.
Mfr Part #:

SR731ETTPR620F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics SR731ETTPR620F is a thick film surface mount current sense resistor. It offers a resistance of 620 mΩ with a ±1% tolerance.
✓ Total Stock: 20,900 pcs
$ Price Range: $0.02

SR731ETTPR620F Available from 1 distributor

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✓ Non-Authorised
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SR731ETTPR620F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Height
Length
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
Width

SR731ETTPR620F Description

Short technical summary and product information.

The KOA Speer Electronics SR731ETTPR620F is a surface mount thick film resistor designed for current sensing applications in power supplies and motor circuits. It features a resistance value of 620 mΩ with a tight tolerance of ±1%. The resistor is rated for 0.167W (1/6W) and operates within a temperature range of -55°C to 150°C, with a temperature coefficient of ±200ppm/°C.

 

This component is built with a thick film resistive element on a ceramic substrate. Its compact 0402 (1005 Metric) package measures 1.00mm in length, 0.50mm in width, and 0.40mm in height. It is suitable for both reflow and flow soldering processes and meets EU RoHS requirements.

 

The SR731ETTPR620F is AEC-Q200 tested, making it suitable for automotive applications. It also offers moisture resistance and is classified under MSL 1.

SR731ETTPR620F Quick Information

Product Type: Chip Resistor - Surface Mount
Series: SR73
Canonical Name: KOA Speer Electronics SR731ETTPR620F Thick Film Current Sense Resistor
Subcategory: Thick Film

SR731ETTPR620F Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Products with lead-free terminations meet EU RoHS requirements.

SR731ETTPR620F Estimated Pricing

Qty Low High
1+ $0.02 $0.02

Estimated market price range - modelled values for guidance only, not live distributor offers.

SR731ETTPR620F Features

  • Thick film current sense resistor.
  • Resistance value of 620 mΩ.
  • Tolerance of ±1%.
  • AEC-Q200 tested for automotive use.
  • Compact 0402 (1005 Metric) package.

SR731ETTPR620F Applications

  • Used in power supply circuits.
  • Suitable for motor control circuits.
  • Ideal for current detection.
  • Automotive applications.

SR731ETTPR620F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance of the SR731ETTPR620F resistor?

The resistance of the SR731ETTPR620F resistor is 620 mΩ.

What is the tolerance of the SR731ETTPR620F resistor?

The tolerance of the SR731ETTPR620F resistor is ±1%.

What is the power rating of the SR731ETTPR620F resistor?

The power rating of the SR731ETTPR620F resistor is 0.167W (1/6W).

What is the operating temperature range for the SR731ETTPR620F resistor?

The operating temperature range for the SR731ETTPR620F resistor is -55°C to 150°C.

What is the package size of the SR731ETTPR620F resistor?

The package size of the SR731ETTPR620F resistor is 0402 (1005 Metric).

Is the SR731ETTPR620F resistor AEC-Q200 qualified?

Yes, the SR731ETTPR620F resistor is AEC-Q200 tested.

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