CC06FA1.5A-TR Equivalent & Substitute Parts

Part Overview

The CC06FA1.5A-TR is a surface mount board mount fuse manufactured by Eaton - Electronics Division. This component is rated for 1.5 A at 63 V DC with fast blow response characteristics and is housed in a 0603 (1608 Metric) package. The part is actively produced and stocked, with RoHS3 compliance and unlimited moisture sensitivity rating. Equivalent substitute parts are identified to support procurement flexibility, design continuity, and supply chain management when the primary part number becomes unavailable or when alternative certifications are required for specific applications.

Key Parameters

Parameter	Value
Current Rating	1.5 A
Voltage Rating (DC)	63 V
Package / Case	0603 (1608 Metric)
Mounting Type	Surface Mount
Fuse Type	Board Mount (Cartridge Style Excluded)
Response Time	Fast Blow
Breaking Capacity @ Rated Voltage	50 A
Operating Temperature Range	-55°C ~ 125°C
DC Cold Resistance	0.086 Ohms
Melting I²t	0.0319

Substitute Part Grouping Explanation

Substitution of the CC06FA1.5A-TR is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part TR-0603HV1-5-R maintains identical specifications for current rating (1.5 A), voltage rating (63 V DC), package format (0603 / 1608 Metric), mounting configuration (surface mount), response time (fast blow), breaking capacity (50 A), melting I²t (0.0319), operating temperature range (-55°C ~ 125°C), and DC cold resistance (0.086 Ohms). Both parts are manufactured by Eaton - Electronics Division and are supplied in Tape & Reel packaging. The substitute part carries additional approval certifications (CQC and UL) compared to the primary part (UR), which may be advantageous for certain regulatory environments. Both parts maintain RoHS compliance and unlimited moisture sensitivity rating (MSL 1).

Parameter Comparison

Parameter	CC06FA1.5A-TR	TR-0603HV1-5-R	Match Status
Manufacturer	Eaton - Electronics Division	Eaton - Electronics Division	Identical
Current Rating (Amps)	1.5 A	1.5 A	Identical
Voltage Rating - DC	63 V	63 V	Identical
Package / Case	0603 (1608 Metric)	0603 (1608 Metric)	Identical
Mounting Type	Surface Mount	Surface Mount	Identical
Fuse Type	Board Mount (Cartridge Style Excluded)	Board Mount (Cartridge Style Excluded)	Identical
Response Time	Fast Blow	Fast Blow	Identical
Breaking Capacity @ Rated Voltage	50 A	50 A	Identical
Melting I²t	0.0319	0.0319	Identical
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C	Identical
DC Cold Resistance	0.086 Ohms	0.086 Ohms	Identical
Size / Dimension	0.063" L x 0.032" W x 0.019" H (1.60mm x 0.81mm x 0.48mm)	0.063" L x 0.032" W x 0.019" H (1.60mm x 0.81mm x 0.48mm)	Identical
Packaging	Tape & Reel (TR)	Tape & Reel (TR)	Identical
Product Status	Active	Active	Identical
Approval Agency	UR	CQC, UL	Different
RoHS Status	ROHS3 Compliant	RoHS Compliant	Equivalent
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	Identical

Engineering Selection Recommendations

Both CC06FA1.5A-TR and TR-0603HV1-5-R are active production parts from Eaton - Electronics Division with full electrical and mechanical parameter equivalence. Selection between these parts is determined by regulatory and certification requirements specific to the application.

The CC06FA1.5A-TR carries UR approval certification and is suitable for applications requiring this specific agency recognition. The TR-0603HV1-5-R carries CQC and UL certifications, making it the appropriate choice for applications requiring UL or CQC compliance. Both parts maintain RoHS compliance and are suitable for high-reliability applications across the full operating temperature range of -55°C to 125°C.

Inventory availability should be evaluated at the time of procurement, as both parts are actively stocked. The identical electrical characteristics, package format, and thermal performance ensure direct functional interchangeability when certification requirements are satisfied.

Frequently Asked Questions (FAQ)

Q: Can TR-0603HV1-5-R be used as a direct replacement for CC06FA1.5A-TR in all applications?

A: Direct replacement is possible when the application does not mandate UR certification specifically. The TR-0603HV1-5-R provides equivalent electrical performance and identical mechanical fit. Applications requiring UR certification must use CC06FA1.5A-TR. Applications requiring UL or CQC certification must use TR-0603HV1-5-R.

Q: Are the physical dimensions identical between these two parts?

A: Yes. Both parts are housed in 0603 (1608 Metric) packages with identical dimensions of 0.063" L x 0.032" W x 0.019" H (1.60mm x 0.81mm x 0.48mm). PCB footprints and reflow soldering profiles are identical.

Q: Do these parts have the same current and voltage ratings?

A: Yes. Both parts are rated for 1.5 A at 63 V DC with identical fast blow response characteristics, 50 A breaking capacity, and 0.086 Ohms DC cold resistance.

Q: What is the difference in RoHS compliance between these parts?

A: CC06FA1.5A-TR is ROHS3 compliant, while TR-0603HV1-5-R is RoHS compliant. Both meet RoHS requirements; ROHS3 represents a more recent revision of the standard. Both parts are suitable for RoHS-regulated applications.

Q: Are both parts available in Tape & Reel packaging?

A: Yes. Both CC06FA1.5A-TR and TR-0603HV1-5-R are supplied in Tape & Reel (TR) packaging suitable for automated assembly processes.

Q: What is the operating temperature range for these fuses?

A: Both parts operate across the identical temperature range of -55°C to 125°C, ensuring consistent performance across industrial and commercial temperature environments.

Q: Do these parts have the same moisture sensitivity rating?

A: Yes. Both parts carry MSL 1 (Unlimited) moisture sensitivity rating, indicating no moisture sensitivity restrictions for storage or handling.

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