PCF14JT1K80 Equivalent & Substitute Parts

Part Overview

The PCF14JT1K80 is a 1.8 kOhms ±5% 0.25W carbon film through-hole resistor manufactured by Stackpole Electronics Inc. This component is classified as Active product status and is designed for general-purpose resistive applications requiring flame retardant coating and safety features. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility allow direct functional replacement in circuit designs.

Substiute Parts

PCF14JT1K80

Stackpole Electronics IncIn Stock: 1051PCF14JT1K80 Datasheet

Current PartRFQ

CF14JT1K80

Stackpole Electronics IncIn Stock: 69354CF14JT1K80 Datasheet

DirectRFQ

CFM14JT1K80

Stackpole Electronics IncIn Stock: 16011CFM14JT1K80 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the PCF14JT1K80 are qualified based on the following electrical and mechanical parameters:

• Resistance value: 1.8 kOhms
• Tolerance: ±5%
• Power rating: 0.25W (1/4W)
• Composition: Carbon Film
• Temperature coefficient: 0 / -400ppm/°C
• Operating temperature range: -55°C to 155°C
• Features: Flame Retardant Coating, Safety
• Compliance: ROHS3 Compliant, REACH Unaffected

Substitutes are grouped by packaging configuration. The primary difference between qualified substitutes is the package type (Tape & Reel versus Cut Tape) and physical dimensions, which may affect board layout and assembly processes but do not alter electrical performance.

Parameter Comparison

Engineering Selection Recommendations

All three parts—PCF14JT1K80, CF14JT1K80, and CFM14JT1K80—meet identical electrical specifications and are ROHS3 Compliant with REACH Unaffected status. Selection between these parts is determined by packaging and physical form factor requirements:

• PCF14JT1K80: Tape & Reel packaging with standard axial and radial bend options. Suitable for high-volume automated assembly processes.
• CF14JT1K80: Cut Tape packaging with standard axial form factor. Suitable for mixed-volume production and manual assembly operations.
• CFM14JT1K80: Cut Tape packaging with compact axial form factor (smaller physical dimensions). Suitable for space-constrained board layouts and applications requiring reduced component footprint.

All parts maintain Active product status and are suitable for direct substitution where packaging and dimensional constraints permit.

Frequently Asked Questions (FAQ)

Q: Can CF14JT1K80 replace PCF14JT1K80 in a circuit design?

A: Yes. Both parts have identical electrical specifications (1.8 kOhms ±5%, 0.25W, -55°C to 155°C operating range). The primary difference is packaging format: PCF14JT1K80 is supplied in Tape & Reel, while CF14JT1K80 is supplied in Cut Tape. Electrical performance and compliance certifications are equivalent.

Q: What is the difference between CF14JT1K80 and CFM14JT1K80?

A: Both parts share identical electrical specifications and compliance status. The CFM14JT1K80 has a smaller physical footprint (0.067" Dia x 0.130" L versus 0.091" Dia x 0.236" L). Selection depends on board layout space availability. The CFM series is recommended for compact designs.

Q: Are all three parts ROHS3 compliant?

A: Yes. PCF14JT1K80, CF14JT1K80, and CFM14JT1K80 are all ROHS3 Compliant and REACH Unaffected.

Q: Which part should I select for high-volume production?

A: PCF14JT1K80 in Tape & Reel packaging is optimized for automated assembly processes typical of high-volume manufacturing.

Q: Can I use CFM14JT1K80 in place of PCF14JT1K80 if space is limited?

A: Yes, provided the smaller physical dimensions (1.70mm x 3.30mm versus 2.30mm x 6.00mm) are compatible with your board layout and assembly equipment. Electrical performance is identical.