CSS2728JT5L00 Equivalent & Substitute Parts

Part Overview

The CSS2728JT5L00 is a 5 mOhms ±5% 3W chip resistor manufactured by Stackpole Electronics Inc. This current sense metal element resistor is designed for automotive applications and meets AEC-Q200 qualification standards. The part operates across a wide temperature range from -55°C to 225°C and is packaged in a Wide 2827 (7067 Metric) form factor with Tape & Reel packaging.

The CSS2728JT5L00 maintains Active product status with 992 pieces currently in stock. Substitute parts are identified to provide alternatives when the original specification requires enhanced performance characteristics such as improved tolerance or increased power rating while maintaining core electrical and mechanical compatibility.

Substiute Parts

CSS2728JT5L00

Stackpole Electronics IncIn Stock: 1100CSS2728JT5L00 Datasheet

Current PartRFQ

CSSH2728FT5L00

Stackpole Electronics IncIn Stock: 13795CSSH2728FT5L00 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

The CSSH2728FT5L00 qualifies as a substitute for the CSS2728JT5L00 based on the following allowed parameters:

Identical Parameters:

• Resistance: 5 mOhms
• Package / Case: Wide 2827 (7067 Metric), 2728
• Size / Dimension: 0.264" L x 0.283" W (6.71mm x 7.19mm)
• Height - Seated (Max): 0.049" (1.24mm)
• Temperature Coefficient: ±25ppm/°C
• Operating Temperature Range: -55°C ~ 225°C
• Composition: Metal Element
• Features: Automotive AEC-Q200, Current Sense
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Enhanced Parameters:

• Tolerance: ±1% (improved from ±5%)
• Power Rating: 4W (increased from 3W)

The substitute part maintains mechanical and thermal compatibility while providing superior electrical performance through tighter tolerance and higher power dissipation capability.

Parameter Comparison

Engineering Selection Recommendations

Both the CSS2728JT5L00 and CSSH2728FT5L00 maintain Active product status and full compliance with automotive AEC-Q200 qualification requirements. Both parts are ROHS3 compliant and REACH unaffected, meeting current regulatory standards for automotive and industrial applications.

The CSSH2728FT5L00 provides enhanced electrical performance through ±1% tolerance specification compared to the ±5% tolerance of the CSS2728JT5L00, along with increased power rating of 4W versus 3W. These improvements maintain full mechanical and thermal compatibility, as both parts share identical package dimensions, height specifications, and operating temperature ranges.

Selection between these parts depends on application requirements for tolerance precision and thermal dissipation capacity. Both parts are suitable for current sense applications in automotive environments where AEC-Q200 qualification is required.

Frequently Asked Questions (FAQ)

Q: Can the CSSH2728FT5L00 be used as a direct replacement for the CSS2728JT5L00?

A: Yes. The CSSH2728FT5L00 maintains identical mechanical compatibility and package dimensions. Both parts use the Wide 2827 (7067 Metric) form factor with 0.264" L x 0.283" W dimensions and 0.049" maximum seated height. No PCB layout modifications are required.

Q: What are the key differences between these two parts?

A: The primary differences are tolerance and power rating. The CSSH2728FT5L00 offers ±1% tolerance versus ±5% for the CSS2728JT5L00, and provides 4W power rating compared to 3W. All other electrical and mechanical parameters remain identical.

Q: Are both parts qualified for automotive applications?

A: Yes. Both the CSS2728JT5L00 and CSSH2728FT5L00 meet AEC-Q200 automotive qualification standards and are suitable for automotive current sense applications across the -55°C to 225°C operating temperature range.

Q: Do these parts require different handling or storage procedures?

A: No. Both parts share identical Moisture Sensitivity Level (MSL) rating of 1 (Unlimited), indicating no moisture sensitivity restrictions. Storage and handling procedures are equivalent.

Q: What is the resistance value for both parts?

A: Both parts have a resistance value of 5 mOhms (0.005 Ohm), making them functionally equivalent for current sense applications requiring this specific resistance value.