RNF14FAD1M82 Equivalent & Substitute Parts

Part Overview

The RNF14FAD1M82 is a 1.82 MOhms ±1% metal film through-hole resistor rated at 0.25W (1/4W) with axial leads. Manufactured by Stackpole Electronics Inc, this component features flame retardant coating and safety-grade construction. The part is Active in product status with ROHS3 compliance and REACH unaffected classification. Substitute parts are identified to address packaging availability and supply chain flexibility while maintaining identical electrical and mechanical specifications.

Substiute Parts

RNF14FAD1M82

Stackpole Electronics IncIn Stock: 834RNF14FAD1M82 Datasheet

Current PartRFQ

RNF14FTD1M82

Stackpole Electronics IncIn Stock: 17598RNF14FTD1M82 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RNF14FAD1M82 is determined by the following parameters:

• Resistance Value: 1.82 MOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power Rating: 0.25W / 1/4W (exact match required)
• Composition: Metal Film (exact match required)
• Temperature Coefficient: ±100ppm/°C (exact match required)
• Operating Temperature Range: -55°C to 155°C (exact match required)
• Package Type: Axial (exact match required)
• Physical Dimensions: 0.093" Dia x 0.250" L / 2.35mm x 6.35mm (exact match required)
• Series: RNF (exact match required)
• Compliance: ROHS3 Compliant, REACH Unaffected (exact match required)

The identified substitute part RNF14FTD1M82 meets all electrical and mechanical parameters. The only difference is packaging format: the main part is supplied in Tape & Box (TB) format, while the substitute is supplied in Cut Tape (CT) format. Both formats contain identical components suitable for automated or manual assembly processes.

Parameter Comparison

Engineering Selection Recommendations

Both RNF14FAD1M82 and RNF14FTD1M82 are Active products from Stackpole Electronics Inc with identical electrical performance and mechanical compatibility. Selection between these parts is based on packaging requirements:

• RNF14FAD1M82 (Tape & Box): Suitable for applications requiring bulk packaging with protective boxing for storage and distribution.
• RNF14FTD1M82 (Cut Tape): Suitable for automated pick-and-place assembly processes and applications where individual tape reels are preferred.

Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory compatibility across industrial and commercial applications. The choice between packaging formats does not affect electrical performance, thermal characteristics, or reliability.

Frequently Asked Questions (FAQ)

Q: Can RNF14FTD1M82 be used as a direct replacement for RNF14FAD1M82?

A: Yes. Both parts are electrically and mechanically identical. The only difference is packaging format (Tape & Box versus Cut Tape). Component performance, tolerance, power rating, and operating temperature range are identical.

Q: What is the difference between Tape & Box and Cut Tape packaging?

A: Tape & Box (TB) packaging includes components on tape wound in a reel and placed in a protective box for storage. Cut Tape (CT) packaging provides components on individual tape segments. Both formats contain the same components; packaging choice depends on assembly process requirements.

Q: Are both parts suitable for high-temperature applications?

A: Yes. Both RNF14FAD1M82 and RNF14FTD1M82 operate across the -55°C to 155°C temperature range with a temperature coefficient of ±100ppm/°C.

Q: Do both parts meet the same compliance standards?

A: Yes. Both parts are ROHS3 compliant and REACH unaffected, meeting identical regulatory requirements.

Q: Which part should be selected for automated assembly?

A: RNF14FTD1M82 (Cut Tape) is optimized for automated pick-and-place assembly processes. RNF14FAD1M82 (Tape & Box) is suitable for manual assembly or bulk storage applications.