CSR2010FT75L0 Equivalent & Substitute Parts

Part Overview

The CSR2010FT75L0 is a 75 milliohm, 1% tolerance, 1W thick film chip resistor in 2010 (5025 Metric) package configuration, designed for current sense applications. This component is manufactured by Stackpole Electronics Inc and maintains Active product status. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the allowed parameter range for this resistor category.

Substiute Parts

CSR2010FT75L0

Stackpole Electronics IncIn Stock: 980CSR2010FT75L0 Datasheet

Current PartRFQ

CSRN2010FK75L0

Stackpole Electronics IncIn Stock: 7589CSRN2010FK75L0 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CSR2010FT75L0 is determined by the following criteria:

• Resistance value: 75 mOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 1W (exact match required)
• Package: 2010 (5025 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Features: Current Sense (exact match required)
• Operating temperature range: -55°C ~ 155°C (minimum requirement)
• RoHS compliance: ROHS3 Compliant (required)
• Moisture sensitivity: MSL 1 (Unlimited) (required)

The CSRN2010FK75L0 qualifies as a direct substitute based on matching all critical electrical and mechanical parameters within the allowed specification envelope for this product category.

Parameter Comparison

Engineering Selection Recommendations

Both the CSR2010FT75L0 and CSRN2010FK75L0 are Active status components manufactured by Stackpole Electronics Inc and meet ROHS3 compliance requirements. Selection between these parts should be based on availability and application-specific thermal stability requirements. The CSR2010FT75L0 features a temperature coefficient of ±100ppm/°C, while the CSRN2010FK75L0 specifies ±250ppm/°C. Both components maintain identical electrical ratings, mechanical dimensions within tolerance, and regulatory compliance status.

Frequently Asked Questions (FAQ)

Q: Can CSRN2010FK75L0 be used as a direct replacement for CSR2010FT75L0?

A: Yes. Both parts share identical resistance (75 mOhms), tolerance (±1%), power rating (1W), package configuration (2010/5025 Metric), composition (Thick Film), and current sense functionality. Operating temperature range, RoHS compliance, and moisture sensitivity specifications are equivalent.

Q: What is the difference between these two parts?

A: The primary difference is the temperature coefficient specification. CSR2010FT75L0 specifies ±100ppm/°C while CSRN2010FK75L0 specifies ±250ppm/°C. This affects resistance stability across the operating temperature range. Dimensional tolerances also vary slightly: CSR2010FT75L0 width is 0.100" (2.54mm) versus CSRN2010FK75L0 at 0.097" (2.45mm), and seated height differs by 0.004" (0.10mm).

Q: Are both parts suitable for current sense applications?

A: Yes. Both components are designated for current sense applications and maintain the required specifications for this function across the -55°C to 155°C operating temperature range.

Q: Do these parts require special handling or storage?

A: Both parts carry Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.

Q: Are both parts compliant with environmental regulations?

A: Yes. Both CSR2010FT75L0 and CSRN2010FK75L0 are ROHS3 Compliant and REACH Unaffected.