PRMACD-5YW Equivalent & Substitute Parts

Part Overview

The PRMACD-5YW is a general purpose relay manufactured by TE Connectivity Aerospace, Defense and Marine. This DPDT (2 Form C) through-hole relay operates at 5VDC with a 1A contact rating and is designed for switching applications up to 115VAC or 28VDC. The part is currently active in production with 880 pieces in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are required for component procurement, inventory management, or design flexibility within aerospace, defense, and marine applications.

Substiute Parts

PRMACD-5YW

TE Connectivity Aerospace, Defense and MarineIn Stock: 968PRMACD-5YW Datasheet

Current PartRFQ

JMACD-5XMS2

TE Connectivity Aerospace, Defense and MarineIn Stock: 1003JMACD-5XMS2 Datasheet

Parametric EquivalentRFQ

1617351-9

TE Connectivity Aerospace, Defense and MarineIn Stock: 11011617351-9 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the PRMACD-5YW are identified based on strict electrical and mechanical parameter equivalence. The following criteria determine substitution eligibility:

Critical Parameters for Substitution:

• Coil Voltage: 5VDC
• Contact Form: DPDT (2 Form C)
• Contact Rating (Current): 1 A
• Switching Voltage: 115VAC, 28VDC - Max
• Coil Current: 100 mA
• Coil Type: Non Latching
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Operating Temperature Range: -65°C ~ 125°C
• Seal Rating: Sealed - Hermetically
• Contact Material: Silver Palladium (AgPd), Gold (Au)
• Coil Resistance: 50 Ohms

All identified substitute parts match these parameters exactly, ensuring direct functional and mechanical compatibility in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

All three parts—PRMACD-5YW, JMACD-5XMS2, and 1617351-9—are active products from TE Connectivity Aerospace, Defense and Marine with identical electrical and mechanical specifications. Selection between these parts is based on availability and compliance status:

PRMACD-5YW: Primary part with 880 pieces in stock. RoHS non-compliant. REACH status vendor undefined.

JMACD-5XMS2: Direct parametric equivalent with 979 pieces in stock. RoHS non-compliant. REACH status unaffected.

1617351-9: Direct parametric equivalent with 1073 pieces in stock. RoHS non-compliant. REACH status unaffected.

All parts carry identical ECCN (EAR99) and HTSUS (8536.41.0050) classifications. The substitute parts JMACD-5XMS2 and 1617351-9 provide defined REACH compliance status, whereas the main part PRMACD-5YW has vendor-undefined REACH status. For applications requiring REACH compliance documentation, JMACD-5XMS2 or 1617351-9 are appropriate selections.

Frequently Asked Questions (FAQ)

Q: Can JMACD-5XMS2 or 1617351-9 be used as direct replacements for PRMACD-5YW?

A: Yes. Both substitute parts match all electrical and mechanical parameters of the PRMACD-5YW, including coil voltage, contact form, current rating, switching voltage, operating temperature range, and termination style. Direct substitution is supported for circuit applications.

Q: What is the difference between the three part numbers?

A: The three parts are electrically and mechanically identical. Differences exist only in series designation (PRMACD versus MAC) and REACH compliance documentation status. JMACD-5XMS2 and 1617351-9 have defined REACH status (unaffected), while PRMACD-5YW has vendor-undefined REACH status.

Q: Are all three parts through-hole mounted?

A: Yes. All three parts use through-hole mounting with PC pin termination style, suitable for printed circuit board assembly.

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

A: All three parts operate across -65°C to 125°C, meeting aerospace, defense, and marine environmental requirements.

Q: Do these relays include built-in protection?

A: Yes. All three parts feature integrated diodes for coil protection in non-latching relay applications.

Q: Are these parts RoHS compliant?

A: No. All three parts are RoHS non-compliant. Applications requiring RoHS compliance require alternative component selection.

Q: What is the coil resistance specification?

A: All three parts have a coil resistance of 50 ohms at 5VDC, with a coil current of 100 mA and must-operate voltage of 2.7 VDC.

Q: Can these relays switch AC and DC loads?

A: Yes. All three parts are rated for switching up to 115VAC or 28VDC maximum, with a 1A contact rating across both AC and DC applications.