CDRH62B-150MC Equivalent & Substitute Parts

Part Overview

The CDRH62B-150MC is a 15 µH shielded inductor manufactured by Sumida America Components Inc., rated for 900 mA continuous current with a maximum DC resistance of 230 mOhm. This surface mount component features a ferrite core and operates across the temperature range of -40°C to 100°C. The part is classified as obsolete, necessitating identification of active equivalent alternatives for new designs and ongoing production requirements.

Substiute Parts

CDRH62B-150MC

Sumida America Components Inc.In Stock: 914CDRH62B-150MC Datasheet

Current PartRFQ

CDRH62BNP-150MC-B

Sumida America Components Inc.In Stock: 1169CDRH62BNP-150MC-B Datasheet

DirectRFQ

PF0601.153NLT

Pulse ElectronicsIn Stock: 665PF0601.153NLT Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CDRH62B-150MC is determined by strict adherence to the following electrical and mechanical parameters:

Primary Substitution Criteria:

• Inductance value: 15 µH (exact match required)
• Inductance tolerance: ±20% (exact match required)
• Current rating: 900 mA minimum (equal or higher acceptable)
• DC resistance: 230 mOhm maximum (lower values acceptable)
• Shielding: Shielded (required)
• Mounting type: Surface Mount (required)
• Operating temperature range: Must encompass -40°C to 100°C minimum
• Physical dimensions: Compatible with 6.60mm x 6.20mm x 3.00mm footprint
• Moisture sensitivity: MSL 1 or better (required)

Secondary Considerations:

• RoHS compliance status
• Product status (active vs. obsolete)
• Packaging format (Tape & Reel preferred for production)

Parts meeting all primary criteria are classified as direct electrical and mechanical equivalents. Variations in core material type, inductance test frequency, or extended temperature ranges do not disqualify substitution when primary parameters are satisfied.

Parameter Comparison

Engineering Selection Recommendations

CDRH62BNP-150MC-B (Sumida America Components Inc.)

This part is the primary direct substitute for the CDRH62B-150MC. It maintains identical electrical specifications (15 µH, 900 mA, 230 mOhm DCR) and physical dimensions (6.60mm x 6.20mm x 3.00mm). The CDRH62BNP-150MC-B differs only in product status (active vs. obsolete) and packaging format (Tape & Reel vs. nonstandard). This part achieves ROHS3 compliance, addressing regulatory requirements where the original part does not. Inventory availability is confirmed at 1068 pieces. Selection of this part is appropriate for all applications where the original CDRH62B-150MC was specified.

PF0601.153NLT (Pulse Electronics)

This part satisfies all primary electrical and mechanical substitution criteria. It provides 15 µH inductance at 900 mA with a lower DC resistance specification (155 mOhm maximum vs. 230 mOhm maximum), representing an improvement in thermal performance. Physical dimensions are marginally larger (6.90mm x 6.50mm vs. 6.60mm x 6.20mm), requiring verification of PCB layout compatibility. The operating temperature range extends to 130°C, exceeding the original specification. The part is ROHS3 compliant and actively manufactured. Inductance testing is performed at 100 kHz rather than 1 kHz. Selection of this part is appropriate when PCB footprint accommodation is confirmed and the extended temperature capability is beneficial.

Frequently Asked Questions (FAQ)

Q: Can CDRH62BNP-150MC-B be used as a direct replacement for CDRH62B-150MC?

A: Yes. Both parts share identical inductance (15 µH), current rating (900 mA), DC resistance (230 mOhm maximum), shielding, and physical dimensions (6.60mm x 6.20mm x 3.00mm). The CDRH62BNP-150MC-B is the active equivalent with improved RoHS compliance status.

Q: What is the primary difference between CDRH62BNP-150MC-B and PF0601.153NLT?

A: Both parts meet electrical specifications for 15 µH inductance at 900 mA. The PF0601.153NLT features lower DC resistance (155 mOhm vs. 230 mOhm), extended operating temperature range (-40°C to 130°C vs. -40°C to 100°C), and slightly larger physical dimensions (6.90mm x 6.50mm vs. 6.60mm x 6.20mm). Manufacturer is Pulse Electronics rather than Sumida.

Q: Are there physical footprint compatibility concerns with PF0601.153NLT?

A: The PF0601.153NLT dimensions are 6.90mm x 6.50mm compared to the original 6.60mm x 6.20mm. PCB layout must be verified to confirm adequate clearance and pad compatibility before implementation.

Q: Do all substitute parts meet RoHS requirements?

A: CDRH62BNP-150MC-B and PF0601.153NLT are both ROHS3 compliant. The original CDRH62B-150MC is RoHS non-compliant. Selection of either substitute addresses regulatory compliance requirements.

Q: What is the difference in inductance test frequency between these parts?

A: CDRH62B-150MC and CDRH62BNP-150MC-B are tested at 1 kHz. PF0601.153NLT is tested at 100 kHz. Both test frequencies are within standard industry practice for inductor characterization. The 15 µH inductance value is maintained across all parts.

Q: Is packaging format a substitution factor?

A: Packaging format (Tape & Reel vs. nonstandard) affects production handling and inventory management but does not impact electrical or mechanical compatibility. CDRH62BNP-150MC-B is supplied in Tape & Reel format, which is standard for production environments.

Q: Can PF0601.153NLT be used in applications requiring the full -40°C to 100°C temperature range?

A: Yes. PF0601.153NLT operates across -40°C to 130°C, which encompasses the original -40°C to 100°C specification. The extended range provides additional operational margin.