G3MC-202PL DC5 Equivalent & Substitute Parts

Part Overview

The G3MC-202PL DC5 is a solid state relay (SSR) with SPST-NO (1 Form A) configuration, rated for 2A load current at 75V to 264V AC output. The device features a 4-6VDC input and 4-SIP through-hole package with PC pin termination. This part is classified as obsolete, necessitating identification of active equivalent models to maintain design continuity and ensure long-term component availability for new production and field replacements.

Substiute Parts

G3MC-202PL DC5

Omron Automation and SafetyIn Stock: 1104G3MC-202PL DC5 Datasheet

Current PartRFQ

G3CN-202PL1 DC5

Omron Automation and SafetyIn Stock: 785G3CN-202PL1 DC5 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the G3MC-202PL DC5 is determined by strict equivalence across the following critical parameters:

• Circuit Configuration: SPST-NO (1 Form A) topology must be maintained
• Input Voltage: 4 ~ 6VDC control signal requirement
• Load Voltage Range: 75V ~ 264V AC output capability
• Load Current: 2A switching capacity
• Package / Case: 4-SIP form factor
• Mounting Type: Through Hole PCB integration
• Termination Style: PC Pin connection method
• Output Type: AC switching function

The G3CN-202PL1 DC5 satisfies all these parameters identically, establishing it as a direct functional equivalent. The transition from the G3MC series (obsolete) to the G3CN series (active) represents a product line evolution by the manufacturer while maintaining electrical and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The G3CN-202PL1 DC5 is the direct substitute for the obsolete G3MC-202PL DC5. Both parts maintain identical electrical specifications and mechanical form factors. The G3CN-202PL1 DC5 carries active product status, ensuring ongoing availability and manufacturing support. The upgrade from RoHS Compliant to ROHS3 Compliant status on the substitute part reflects current regulatory alignment and manufacturing standards. For new designs and field replacements, the G3CN-202PL1 DC5 provides equivalent performance with the advantage of active product lifecycle support.

Frequently Asked Questions (FAQ)

Q: Can the G3CN-202PL1 DC5 be used as a direct replacement for the G3MC-202PL DC5?

A: Yes. Both parts share identical electrical ratings (4-6VDC input, 75-264V AC output, 2A load current), circuit configuration (SPST-NO), and mechanical specifications (4-SIP through-hole package with PC pin termination). No circuit modifications are required.

Q: What is the primary difference between these two part numbers?

A: The G3MC-202PL DC5 is obsolete, while the G3CN-202PL1 DC5 is an active product. The G3CN series represents the current manufacturing line for this relay specification. The substitute part also carries ROHS3 Compliant status versus RoHS Compliant on the original part.

Q: Are there any package or pinout differences?

A: No. Both parts use the 4-SIP package with PC pin termination. PCB layouts and mounting procedures remain identical.

Q: Is the G3CN-202PL1 DC5 suitable for new production designs?

A: Yes. The active product status and current compliance certifications make the G3CN-202PL1 DC5 the appropriate choice for new designs requiring this relay specification.

Q: What should be considered when transitioning from G3MC to G3CN series?

A: Electrical and mechanical compatibility is complete. Verify component availability through your supply chain, as the G3CN series is the active product line. No design changes are necessary.