RR0204S-154-FNH Equivalent & Substitute Parts

Part Overview

The RR0204S-154-FNH is a 150 kOhm ±1% 1/32W chip resistor manufactured by Delta Electronics/Cyntec in the 01005 (0402 Metric) package format. This component is classified as a thick film chip resistor and is currently in active product status. The RR0204S-154-FNH is supplied in Tape & Reel packaging and maintains unlimited moisture sensitivity level (MSL 1) rating, making it suitable for standard manufacturing and storage conditions without special handling requirements. Identification of equivalent and substitute parts is necessary to ensure supply chain continuity, optimize inventory management, and maintain design flexibility across manufacturing operations.

Substiute Parts

RR0204S-154-FNH

Delta Electronics/CyntecIn Stock: 961RR0204S-154-FNH Datasheet

Current PartRFQ

PFR02S-154-FNH

Delta Electronics/CyntecIn Stock: 54350PFR02S-154-FNH Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RR0204S-154-FNH is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Resistance value: 150 kOhms
• Tolerance: ±1%
• Power rating: 1/32W (0.03W)

Physical Parameters:

• Package designation: 01005 (0402 Metric)
• Composition type: Thick Film
• Packaging format: Tape & Reel (TR)

Compliance & Environmental Parameters:

• Moisture Sensitivity Level: MSL 1 (Unlimited)
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Product Status: Active

The substitute part PFR02S-154-FNH meets all specified parameters and is therefore classified as a direct equivalent. Both components share identical electrical specifications, physical dimensions, and environmental compliance ratings, enabling direct substitution in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both the RR0204S-154-FNH and PFR02S-154-FNH are manufactured by Delta Electronics/Cyntec and maintain active product status, ensuring continued availability and manufacturing support. The substitute part PFR02S-154-FNH provides complete electrical and mechanical equivalence with identical resistance value, tolerance, power rating, and package specifications.

The PFR02S-154-FNH carries explicit ROHS3 compliance certification and documented operating temperature range of -55°C to 125°C with temperature coefficient of ±200ppm/°C. Both components maintain MSL 1 (Unlimited) moisture sensitivity rating and REACH Unaffected status, confirming compliance with environmental and regulatory requirements.

Selection between these parts is determined by supply availability and inventory requirements. The PFR02S-154-FNH series currently maintains higher inventory levels (54,325 pieces) compared to the RR0204S-154-FNH (946 pieces), making it suitable for high-volume production requirements. Both components are suitable for direct substitution in applications requiring 150 kOhm ±1% resistive elements in 01005 package format.

Frequently Asked Questions (FAQ)

Q: Can PFR02S-154-FNH be used as a direct replacement for RR0204S-154-FNH?

A: Yes. Both components are manufactured by Delta Electronics/Cyntec and share identical electrical specifications (150 kOhms ±1% at 1/32W), physical package dimensions (01005/0402 Metric), and environmental compliance ratings (MSL 1, REACH Unaffected). Direct substitution is supported without circuit modification.

Q: Are there any differences in package dimensions between these parts?

A: No. Both components utilize the 01005 (0402 Metric) package format with identical dimensions of 0.016" L x 0.008" W (0.40mm x 0.20mm) and maximum seated height of 0.006" (0.15mm). PCB footprints and assembly processes remain unchanged.

Q: What is the significance of MSL 1 (Unlimited) rating?

A: MSL 1 (Unlimited) indicates that these components do not require special moisture control during storage or handling. Standard warehouse conditions and manufacturing processes are sufficient without desiccant packaging or bake-out procedures prior to assembly.

Q: Are both parts RoHS compliant?

A: The PFR02S-154-FNH is explicitly certified as ROHS3 Compliant. The RR0204S-154-FNH does not specify RoHS status in the provided documentation. For applications requiring RoHS certification, the PFR02S-154-FNH is the documented compliant option.

Q: What is the temperature coefficient specification?

A: The PFR02S-154-FNH specifies a temperature coefficient of ±200ppm/°C across the operating range of -55°C to 125°C. This parameter is not specified for the RR0204S-154-FNH in the provided documentation.

Q: How do these parts differ in terms of supply availability?

A: The PFR02S-154-FNH maintains significantly higher inventory (54,325 pieces) compared to the RR0204S-154-FNH (946 pieces). For production schedules requiring large quantities, the PFR02S-154-FNH series offers superior supply continuity.

Q: Are both parts supplied in Tape & Reel format?

A: Yes. Both the RR0204S-154-FNH and PFR02S-154-FNH are supplied in Tape & Reel (TR) packaging, enabling automated pick-and-place assembly processes without modification to existing manufacturing equipment or procedures.