ECQ-UBAF562MA Equivalent & Substitute Parts

Part Overview

The ECQ-UBAF562MA is a 5600 pF film capacitor manufactured by Panasonic Electronic Components, designed for EMI and RFI suppression applications. This radial polypropylene metallized capacitor operates at 300V AC with ±20% tolerance and is rated for X1, Y2 safety classifications. The part is currently active in production with 1050 pieces available in stock. Substitute parts are identified when inventory constraints, lead time requirements, or design flexibility necessitate alternative sourcing while maintaining identical electrical and mechanical performance.

Key Parameters

Parameter	Value
Capacitance	5600 pF
Tolerance	±20%
Voltage Rating (AC)	300V
Dielectric Material	Polypropylene (PP), Metallized
Operating Temperature Range	-40°C ~ 110°C
Mounting Type	Through Hole
Package / Case	Radial
Lead Spacing	0.492" (12.50mm)
Physical Dimensions	0.602" L x 0.197" W (15.30mm x 5.00mm)
Height (Seated Max)	0.472" (12.00mm)
Termination	PC Pins
Safety Ratings	X1, Y2
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the ECQ-UBAF562MA is determined by strict equivalence across all electrical and mechanical parameters. The substitute part ECQ-UBAF562M is classified as a parametric equivalent because it maintains identical specifications across the following critical parameters:

Capacitance value: 5600 pF
Tolerance: ±20%
Voltage rating (AC): 300V
Dielectric material: Polypropylene (PP), Metallized
Operating temperature range: -40°C ~ 110°C
Mounting type: Through Hole
Package configuration: Radial
Physical dimensions: 0.602" L x 0.197" W (15.30mm x 5.00mm)
Lead spacing: 0.492" (12.50mm)
Termination type: PC Pins
Safety ratings: X1, Y2
Regulatory compliance: ROHS3 Compliant, REACH Unaffected

Both parts belong to the ECQUB series and share the same base product number ECQ-UBAF562, differing only in packaging designation suffix.

Parameter Comparison

Parameter	ECQ-UBAF562MA (Main)	ECQ-UBAF562M (Substitute)	Match
Capacitance	5600 pF	5600 pF	✓
Tolerance	±20%	±20%	✓
Voltage Rating (AC)	300V	300V	✓
Dielectric Material	Polypropylene (PP), Metallized	Polypropylene (PP), Metallized	✓
Operating Temperature	-40°C ~ 110°C	-40°C ~ 110°C	✓
Mounting Type	Through Hole	Through Hole	✓
Package / Case	Radial	Radial	✓
Lead Spacing	0.492" (12.50mm)	0.492" (12.50mm)	✓
Physical Dimensions	0.602" L x 0.197" W (15.30mm x 5.00mm)	0.602" L x 0.197" W (15.30mm x 5.00mm)	✓
Height (Seated Max)	0.472" (12.00mm)	0.472" (12.00mm)	✓
Termination	PC Pins	PC Pins	✓
Safety Ratings	X1, Y2	X1, Y2	✓
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	✓
REACH Status	REACH Unaffected	REACH Unaffected	✓
Inventory Status	1050 Pcs New Original In Stock	2825 Pcs New Original In Stock	Both Active

Engineering Selection Recommendations

Both ECQ-UBAF562MA and ECQ-UBAF562M are active production parts manufactured by Panasonic Electronic Components and carry identical electrical and mechanical specifications. Selection between these parts is based on inventory availability and supply chain considerations rather than technical performance differences.

The ECQ-UBAF562M offers higher inventory availability with 2825 pieces in stock compared to 1050 pieces for the ECQ-UBAF562MA. Both parts maintain full compliance with ROHS3 and REACH regulatory requirements, ensuring suitability for applications requiring environmental and safety certifications.

For applications requiring EMI and RFI suppression with X1, Y2 safety ratings at 300V AC operation, either part provides equivalent performance in through-hole radial configurations with identical lead spacing and physical dimensions suitable for standard PCB layouts.

Frequently Asked Questions (FAQ)

Q: Can ECQ-UBAF562M be used as a direct replacement for ECQ-UBAF562MA?

A: Yes. Both parts are parametric equivalents with identical capacitance (5600 pF), tolerance (±20%), voltage rating (300V AC), dielectric material (polypropylene metallized), operating temperature range (-40°C ~ 110°C), physical dimensions, lead spacing, and safety ratings (X1, Y2). They are interchangeable in all applications.

Q: What is the difference between ECQ-UBAF562MA and ECQ-UBAF562M?

A: The parts differ only in packaging designation suffix. Both share the same base product number ECQ-UBAF562 and belong to the ECQUB series. All electrical and mechanical parameters are identical.

Q: Are both parts suitable for EMI and RFI suppression applications?

A: Yes. Both ECQ-UBAF562MA and ECQ-UBAF562M are specified for EMI and RFI suppression applications and carry X1, Y2 safety ratings appropriate for such use.

Q: Do these parts require any special handling or storage considerations?

A: Moisture sensitivity level is not applicable for both parts, indicating standard handling and storage procedures are sufficient.

Q: Are both parts compliant with environmental regulations?

A: Yes. Both ECQ-UBAF562MA and ECQ-UBAF562M are ROHS3 compliant and REACH unaffected, meeting current environmental and safety standards.

Q: What is the lead spacing for these radial capacitors?

A: The lead spacing is 0.492 inches (12.50mm) for both parts, ensuring compatibility with standard PCB hole patterns.

Q: Can these parts be used in high-temperature applications?

A: Both parts operate across the temperature range of -40°C to 110°C, supporting applications within this thermal envelope.

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