HPR120C Equivalent & Substitute Parts Reference

Part Overview

The Murata Power Solutions Inc. HPR120C is an isolated module DC-DC converter providing a regulated 15V output at up to 50mA from a 21.6V to 26.4V input range. With a rated output power of 1W, 750V isolation, and through hole 7-SIP Module (5 Leads) package, it serves ITE (Commercial) applications. The HPR120C is classified as obsolete, making it necessary to identify direct alternative models to maintain part availability, ensure long-term support, and fulfill compliance requirements.

Substiute Parts

HPR120C

Murata Power Solutions Inc.In Stock: 955HPR120C Datasheet

Current PartRFQ

MER1S2415SC

Murata Power Solutions Inc.In Stock: 12151MER1S2415SC Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part group for HPR120C is defined strictly by identical device type (Isolated Module), number of outputs, input and output voltage requirements, output power, output current (equal or higher), isolation rating, mounting type (Through Hole), and package/case dimensions (7-SIP form factor). The selection of substitute parts requires alignment across these key parameters to ensure electrical and mechanical interchangeability within the defined product application and compliance framework.

Key parameters for substitution:

• Type
• Number of Outputs
• Voltage - Input (Min/Max)
• Voltage - Output 1
• Current - Output (Max)
• Power (Watts)
• Voltage - Isolation
• Mounting Type
• Package / Case
• Size / Dimension
• RoHS and REACH Compliance

Parameter Comparison

Engineering Selection Recommendations

HPR120C is classified as obsolete, requiring selection of an active and compliant substitute. MER1S2415SC is ROHS3 Compliant and REACH Unaffected, with manufacturer and category alignment. Mechanical mounting and package/case type are matched. Selection based on provided compliance, environmental certifications, and product status meets regulatory and supply continuity requirements.

Frequently Asked Questions (FAQ)

Q1: What key parameters determine compatibility between HPR120C and MER1S2415SC?
The primary parameters are type, number of outputs, input/output voltage, output power and current rating, mounting, package/case dimensions, and compliance status.

Q2: Are the package and form factor directly interchangeable?
Both HPR120C and MER1S2415SC use a 7-SIP Module with nearly identical physical dimensions, supporting form factor compatibility. Lead count should be reviewed per the application requirements.

Q3: How does product status impact engineering selection for these DC-DC converters?
HPR120C is obsolete; selecting MER1S2415SC, which is active, supports long-term availability and supply continuity.

Q4: Is RoHS and REACH compliance maintained with the substitute MER1S2415SC?
Both HPR120C and MER1S2415SC are ROHS3 Compliant and REACH Unaffected, ensuring environmental and regulatory equivalence.

Q5: Does the substitute provide higher or lower output capability?
MER1S2415SC provides a higher maximum output current (67mA vs. 50mA) at the same power rating (1 W), within the same application context.