TLM2BDR10FTD Equivalent & Substitute Parts

Part Overview

The TLM2BDR10FTD is a 100 mOhms ±1% metal foil chip resistor manufactured by TE Connectivity Passive Product, designed for current sensing applications in 1206 (3216 Metric) package format. This component operates across a temperature range of -55°C to 155°C with a power rating of 0.5W and is classified as an active product with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1).

Substitute parts are identified when equivalent electrical and mechanical specifications are available from alternative manufacturers, enabling procurement flexibility while maintaining circuit performance and reliability requirements.

Substiute Parts

TLM2BDR10FTD

TE Connectivity Passive ProductIn Stock: 1056TLM2BDR10FTD Datasheet

Current PartRFQ

KRL1632E-M-R100-F-T5

SusumuIn Stock: 22247KRL1632E-M-R100-F-T5 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TLM2BDR10FTD is determined by the following critical parameters:

Electrical Equivalence Requirements:

• Resistance value: 100 mOhms
• Tolerance: ±1%
• Temperature coefficient: ±50ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Compatibility Requirements:

• Package / Case: 1206 (3216 Metric)
• Number of terminations: 2
• Composition: Metal Foil
• Moisture sensitivity level: 1 (Unlimited)

Compliance Requirements:

• RoHS3 Compliant status
• Active product status

The substitute part KRL1632E-M-R100-F-T5 meets all electrical equivalence and mechanical compatibility criteria. The increased power rating (0.75W versus 0.5W) represents an upgrade that does not compromise circuit compatibility, as the substitute operates within the same package footprint and maintains identical electrical characteristics for the specified resistance and tolerance values.

Parameter Comparison

Engineering Selection Recommendations

TLM2BDR10FTD Selection Criteria: The TE Connectivity TLM2BDR10FTD is appropriate for applications where standard industrial-grade current sensing resistors are required. The component maintains active product status with full ROHS3 compliance and unlimited moisture sensitivity rating, suitable for standard commercial and industrial environments.

KRL1632E-M-R100-F-T5 Selection Criteria: The Susumu KRL1632E-M-R100-F-T5 provides an equivalent substitute with enhanced power dissipation capability (0.75W versus 0.5W) while maintaining identical electrical specifications. This component carries AEC-Q200 automotive qualification, making it suitable for applications requiring automotive-grade reliability standards. The increased power rating provides additional thermal margin in current sensing circuits without altering the mechanical footprint or electrical performance characteristics.

Both components are active products with ROHS3 compliance and identical moisture sensitivity ratings, ensuring compatibility in procurement and assembly processes.

Frequently Asked Questions (FAQ)

Q: Can the KRL1632E-M-R100-F-T5 be used as a direct replacement for the TLM2BDR10FTD?

A: Yes. Both components share identical resistance (100 mOhms), tolerance (±1%), temperature coefficient (±50ppm/°C), operating temperature range (-55°C ~ 155°C), package format (1206), and composition (metal foil). The substitute's higher power rating (0.75W) does not prevent direct substitution and provides additional thermal capability.

Q: What is the significance of the power rating difference?

A: The TLM2BDR10FTD is rated at 0.5W, while the KRL1632E-M-R100-F-T5 is rated at 0.75W. In current sensing applications, the higher power rating of the substitute allows for greater current handling capacity before thermal limitations are reached. This represents an upgrade that maintains backward compatibility with circuits designed for the lower-rated component.

Q: Are there package compatibility concerns?

A: No. Both components use the 1206 (3216 Metric) package format with identical footprints, termination count (2), and maximum seated height (0.028" / 0.70mm). Physical dimensions are equivalent for PCB assembly purposes.

Q: What compliance certifications apply to each component?

A: Both the TLM2BDR10FTD and KRL1632E-M-R100-F-T5 are ROHS3 compliant with MSL 1 (unlimited) moisture sensitivity rating. The KRL1632E-M-R100-F-T5 additionally carries AEC-Q200 automotive qualification, which is not specified for the TLM2BDR10FTD.

Q: Are there any electrical performance differences between these components?

A: No. Both components maintain identical resistance value, tolerance, temperature coefficient, and operating temperature range. Electrical performance in current sensing circuits is equivalent.

Q: Which component should be selected for automotive applications?

A: The KRL1632E-M-R100-F-T5 carries AEC-Q200 automotive qualification and is appropriate for automotive-grade applications. The TLM2BDR10FTD does not specify automotive qualification.