LR0204F13K Equivalent & Substitute Parts

Part Overview

The LR0204F13K is a 13 kOhms ±1% 0.25W axial metal film through-hole resistor manufactured by TE Connectivity Passive Product. This component is classified as Active product status and is RoHS3 compliant. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are required for design flexibility, inventory management, or supply chain continuity.

Key Parameters

Parameter	Value
Resistance	13 kOhms
Tolerance	±1%
Power Rating	0.25W (1/4W)
Composition	Metal Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Package Type	Axial
Terminations	2
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitute parts for the LR0204F13K are grouped based on electrical parameter equivalence and mechanical compatibility. The primary substitution criteria are:

Electrical Equivalence Requirements:

Resistance value: 13 kOhms (exact match)
Tolerance: ±1% (exact match)
Temperature coefficient: ±100ppm/°C (exact match)
Operating temperature range: -55°C ~ 155°C (exact match)
Composition: Metal Film (exact match)

Mechanical Compatibility:

Package type: Axial (exact match)
Number of terminations: 2 (exact match)

Compliance Requirements:

RoHS3 compliant status
Active product status

Substitution Categories:

Upgrade Substitute: SFR16S0001302FR500 (Vishay Beyschlag/Draloric/BC Components) provides identical electrical specifications with increased power rating (0.5W vs. 0.25W), allowing use in applications requiring higher power dissipation while maintaining all other electrical parameters.

Similar Substitute: MFR-25FRF52-13K (YAGEO) provides identical electrical specifications and power rating (0.25W) with equivalent mechanical form factor, offering direct functional replacement.

Parameter Comparison

Parameter	LR0204F13K (TE Connectivity)	SFR16S0001302FR500 (Vishay)	MFR-25FRF52-13K (YAGEO)
Resistance	13 kOhms	13 kOhms	13 kOhms
Tolerance	±1%	±1%	±1%
Power Rating	0.25W (1/4W)	0.5W (1/2W)	0.25W (1/4W)
Composition	Metal Film	Metal Film	Metal Film
Temperature Coefficient	±100ppm/°C	±100ppm/°C	±100ppm/°C
Operating Temperature	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C
Package Type	Axial	Axial	Axial
Terminations	2	2	2
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Product Status	Active	Active	Active
Packaging Format	Tape & Box (TB)	Cut Tape (CT)	Cut Tape (CT)

Engineering Selection Recommendations

LR0204F13K (TE Connectivity Passive Product): Primary component selection for standard 0.25W applications. Active product status with ROHS3 compliance and established supply availability (893 pcs in stock).

SFR16S0001302FR500 (Vishay Beyschlag/Draloric/BC Components): Upgrade substitute for applications requiring higher power dissipation capability. Identical electrical specifications with 0.5W power rating. ROHS3 compliant with REACH Unaffected status. Higher inventory availability (1425 pcs in stock). Suitable for designs where thermal margin or power budget requires increased power rating.

MFR-25FRF52-13K (YAGEO): Direct equivalent substitute maintaining identical power rating (0.25W) and electrical specifications. ROHS3 compliant with REACH Unaffected status. Inventory availability of 954 pcs. Appropriate for applications requiring functional equivalence with alternative manufacturer sourcing.

All three components maintain identical electrical performance characteristics and operating temperature range, ensuring functional interchangeability within their respective power rating constraints.

Frequently Asked Questions (FAQ)

Q: Can SFR16S0001302FR500 replace LR0204F13K in any application?

A: SFR16S0001302FR500 provides electrical equivalence with higher power rating (0.5W vs. 0.25W). Physical dimensions differ slightly (0.075" Dia x 0.138" L vs. 0.079" Dia x 0.138" L). Substitution is valid for applications where board space and power dissipation requirements accommodate the upgrade component.

Q: What is the primary difference between the upgrade and similar substitutes?

A: SFR16S0001302FR500 (upgrade) provides increased power rating (0.5W) while maintaining all other electrical parameters. MFR-25FRF52-13K (similar) maintains identical power rating (0.25W) and electrical specifications. Selection depends on application power requirements.

Q: Are all three components RoHS3 compliant?

A: Yes. LR0204F13K, SFR16S0001302FR500, and MFR-25FRF52-13K are all ROHS3 compliant.

Q: Do packaging format differences affect component selection?

A: Packaging format (Tape & Box vs. Cut Tape) affects supply chain and handling but does not impact electrical or mechanical compatibility. Component selection should prioritize electrical specifications and physical dimensions for board-level integration.

Q: What are the physical dimension differences between substitutes?

A: LR0204F13K: 0.079" Dia x 0.138" L (2.00mm x 3.50mm). SFR16S0001302FR500: 0.075" Dia x 0.138" L (1.90mm x 3.50mm). MFR-25FRF52-13K: 0.094" Dia x 0.248" L (2.40mm x 6.30mm). Verify board layout compatibility before substitution.

Q: Can MFR-25FRF52-13K be used as a direct drop-in replacement?

A: MFR-25FRF52-13K provides electrical equivalence with identical power rating. Physical dimensions are larger (0.094" Dia x 0.248" L), requiring verification of available board space and lead spacing compatibility.

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