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SR73W3ATTER820F The KOA Speer Electronics SR73W3ATTER820F is a thick film surface mount resistor designed for current detection. It offers 820 mΩ resistance with a ±1% tolerance and a 1W power rating.
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SR73W3ATTER820F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics SR73W3ATTER820F is a thick film surface mount resistor designed for current detection. It offers 820 mΩ resistance with a ±1% tolerance and a 1W power rating.
✓ Total Stock: 3,000 pcs
$ Price Range: $0.02

SR73W3ATTER820F Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request 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.

SR73W3ATTER820F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Features
Height
Length
Mounting Type
Number of Terminations
Operating Temperature
Power (Watts)
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Resistance
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SR73W3ATTER820F Description

Short technical summary and product information.

The KOA Speer Electronics SR73W3ATTER820F is a high-reliability thick film current sense resistor suitable for power supply and motor circuit applications. It features a resistance value of 820 mΩ with a tight tolerance of ±1% and a power rating of 1W.

 

This resistor is designed for surface mounting and comes in the 2512 package size (6.30mm x 3.10mm). It operates within a temperature range of -55°C to 150°C and has a temperature coefficient of ±100ppm/°C. The component is AEC-Q200 tested, indicating its suitability for automotive applications.

 

Products with lead-free terminations meet EU RoHS requirements. The resistor is suitable for both reflow and flow solderings.

SR73W3ATTER820F Quick Information

Product Type: Chip Resistor - Surface Mount
Series: SR73
Canonical Name: KOA Speer Electronics SR73 Series Thick Film Current Sense Resistor, 820 mΩ, ±1% Tolerance, 1W
Subcategory: Current Sense Resistor

SR73W3ATTER820F Compliance

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

SR73W3ATTER820F Estimated Pricing

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1+ $0.02 $0.02

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

SR73W3ATTER820F Features

  • Thick film current sense resistor.
  • 820 mΩ resistance, ±1% tolerance.
  • 1W power rating in 2512 package.
  • AEC-Q200 tested for reliability.
  • Suitable for reflow and flow soldering.

SR73W3ATTER820F Applications

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

SR73W3ATTER820F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the SR73W3ATTER820F resistor?

The resistance value is 820 mΩ.

What is the tolerance of the SR73W3ATTER820F resistor?

The tolerance is ±1%.

What is the power rating of the SR73W3ATTER820F resistor?

The power rating is 1W.

What is the temperature coefficient of the SR73W3ATTER820F resistor?

The temperature coefficient is ±100ppm/°C.

What is the operating temperature range for the SR73W3ATTER820F resistor?

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

What package size is the SR73W3ATTER820F resistor available in?

The resistor is available in the 2512 package size.

Is the SR73W3ATTER820F resistor AEC-Q200 tested?

Yes, the SR73W3ATTER820F resistor is AEC-Q200 tested.

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