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SR731JTTDR150F The KOA Speer Electronics SR731JTTDR150F is a 0.25W thick film current sense resistor. It features a resistance of 150mΩ and a tolerance of ±1%.
Mfr Part #:

SR731JTTDR150F

Available from 2 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics SR731JTTDR150F is a 0.25W thick film current sense resistor. It features a resistance of 150mΩ and a tolerance of ±1%.
✓ Total Stock: 5,680 pcs
$ Price Range: $0.08

SR731JTTDR150F Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
680 pcs
On Request
680 pcs On Request 1 On Request On Request NO DC On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SR731JTTDR150F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Height
Lead Spacing
Length
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
Width
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SR731JTTDR150F Description

Short technical summary and product information.

The KOA Speer Electronics SR731JTTDR150F is a surface-mount thick film resistor designed for current sensing applications. It offers a resistance value of 150mΩ with a tight tolerance of ±1% and a power rating of 0.25W.

 

This resistor operates within a temperature range of -55°C to 150°C and has a temperature coefficient of ±200ppm/°C. It is AEC-Q200 tested, indicating suitability for automotive applications. The component is housed in a 0603 (1608 Metric) package.

 

Key features include its thick film composition and suitability for current detecting in power supplies and motor circuits. The compact 0603 package makes it ideal for space-constrained designs.

SR731JTTDR150F Quick Information

Product Type: Current Sense Resistor
Series: SR73
Canonical Name: KOA Speer Electronics SR731JTTDR150F Thick Film Current Sense Resistor
Subcategory: Current Sense Resistor

SR731JTTDR150F Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SR731JTTDR150F Estimated Pricing

Qty Low High
1+ $0.08 $0.08

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

SR731JTTDR150F Features

  • 0.25W thick film current sense resistor.
  • 150mΩ resistance with ±1% tolerance.
  • Wide operating temperature range: -55°C to 150°C.
  • AEC-Q200 tested for automotive applications.
  • Compact 0603 (1608 Metric) package.

SR731JTTDR150F Applications

  • Used in power supply current detection.
  • Suitable for motor control circuits.
  • Ideal for automotive applications.
  • Enables accurate current monitoring.

SR731JTTDR150F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the SR731JTTDR150F resistor?

The resistance value is 150 mΩ.

What is the tolerance of the KOA Speer Electronics SR731JTTDR150F?

The tolerance is ±1%.

What is the power rating of the SR731JTTDR150F?

The power rating is 0.25W (1/4W).

What is the temperature coefficient of this current sense resistor?

The temperature coefficient is ±200ppm/°C.

What is the operating temperature range for the SR731JTTDR150F?

The operating temperature range is -55°C to 150°C.

What package size is the SR731JTTDR150F resistor available in?

It is available in the 0603 (1608 Metric) package size.

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