CSRF2512FT7L00 Equivalent & Substitute Parts

Part Overview

The CSRF2512FT7L00 is a 7 mOhms ±1% 2W chip resistor in 2512 (6432 Metric) package manufactured by Stackpole Electronics Inc. This metal foil current sense resistor is designed for automotive applications and meets AEC-Q200 qualification standards. The part is actively produced and stocked with 694 units available. Substitute parts are identified to provide alternative sourcing options when the primary manufacturer part is unavailable or when supply chain optimization is required.

Substiute Parts

CSRF2512FT7L00

Stackpole Electronics IncIn Stock: 717CSRF2512FT7L00 Datasheet

Current PartRFQ

PE2512FKF7W0R007L

YAGEOIn Stock: 10692PE2512FKF7W0R007L Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CSRF2512FT7L00 is determined by the following critical parameters:

• Resistance value: 7 mOhms
• Tolerance: ±1%
• Power rating: 2W
• Package type: 2512 (6432 Metric)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 170°C
• Automotive qualification: AEC-Q200
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity: MSL 1

The PE2512FKF7W0R007L from YAGEO meets all critical electrical and mechanical parameters. While the composition differs (metal film versus metal foil), both materials satisfy the specified electrical characteristics, temperature performance, and automotive qualification requirements for this application category.

Parameter Comparison

Engineering Selection Recommendations

Both the CSRF2512FT7L00 and PE2512FKF7W0R007L are active production parts with ROHS3 compliance and AEC-Q200 automotive qualification. Selection between these parts should be based on:

• Availability and lead time requirements
• Supplier inventory levels (YAGEO PE2512FKF7W0R007L: 10,666 units; Stackpole CSRF2512FT7L00: 694 units)
• Established supplier relationships and procurement agreements
• PCB layout constraints, as dimensional variations exist between the two parts (maximum height difference of 0.002" / 0.06mm)

Both parts satisfy identical electrical specifications and environmental operating conditions for current sense applications in automotive systems.

Frequently Asked Questions (FAQ)

Q: Can PE2512FKF7W0R007L replace CSRF2512FT7L00 in existing designs?

A: Yes. Both parts meet identical electrical specifications (7 mOhms ±1%, 2W, ±100ppm/°C), operate across the same temperature range (-55°C ~ 170°C), and carry AEC-Q200 automotive qualification. Minor dimensional differences exist but remain within typical PCB layout tolerances for 2512 package components.

Q: What is the difference between metal foil and metal film composition?

A: Both compositions are provided in the input specifications. The CSRF2512FT7L00 uses metal foil construction while the PE2512FKF7W0R007L uses metal film construction. Both achieve the specified electrical performance and temperature coefficient requirements for this application.

Q: Are both parts suitable for current sense applications?

A: Yes. Both the CSRF2512FT7L00 and PE2512FKF7W0R007L are specified for current sense applications and meet AEC-Q200 automotive standards.

Q: What are the packaging considerations?

A: Both parts are supplied in Tape & Reel (TR) packaging in the 2512 (6432 Metric) package format. Dimensional variations are minor: CSRF2512FT7L00 measures 6.45mm x 3.25mm x 0.95mm maximum height; PE2512FKF7W0R007L measures 6.35mm x 3.18mm x 0.89mm maximum height.

Q: Do both parts meet RoHS and REACH requirements?

A: Yes. Both CSRF2512FT7L00 and PE2512FKF7W0R007L are ROHS3 compliant and REACH unaffected, with MSL 1 (Unlimited) moisture sensitivity rating.