PCF14JT620K Equivalent & Substitute Parts

Part Overview

The PCF14JT620K is a 620 kOhms ±5% 0.25W through-hole resistor manufactured by Stackpole Electronics Inc. This carbon film resistor features flame retardant coating and safety characteristics, designed for axial or radial bend configurations in Tape & Reel packaging. The part is Active status with 978 units in current inventory. Substitute parts are identified when packaging format or supplier device package differs while maintaining identical electrical and mechanical specifications.

Substiute Parts

PCF14JT620K

Stackpole Electronics IncIn Stock: 1073PCF14JT620K Datasheet

Current PartRFQ

CF14JT620K

Stackpole Electronics IncIn Stock: 5376CF14JT620K Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PCF14JT620K is determined by the following criteria:

• Resistance value: 620 kOhms (exact match required)
• Tolerance: ±5% (exact match required)
• Power rating: 0.25W / 1/4W (exact match required)
• Composition: Carbon Film (exact match required)
• Temperature coefficient: 0 / -850ppm/°C (exact match required)
• Operating temperature range: -55°C to 155°C (exact match required)
• Physical dimensions: 0.091" Dia x 0.236" L (exact match required)
• Compliance: ROHS3 Compliant, REACH Unaffected (exact match required)

The CF14JT620K qualifies as a direct substitute based on identical electrical specifications, composition, temperature characteristics, and compliance certifications. The difference lies in packaging format: PCF14JT620K is supplied in Tape & Reel (TR) with Panasert supplier device package, while CF14JT620K is supplied in Cut Tape (CT) with Axial supplier device package. Both maintain the same component-level performance and physical form factor.

Parameter Comparison

Engineering Selection Recommendations

Both PCF14JT620K and CF14JT620K are Active status components from Stackpole Electronics Inc with identical electrical performance and compliance certifications. Selection between these parts depends on packaging and supply chain requirements:

The PCF14JT620K in Tape & Reel format is suitable for automated assembly processes requiring continuous reel feeding. The CF14JT620K in Cut Tape format is suitable for manual assembly, kit builds, or lower-volume applications. Both parts meet ROHS3 and REACH compliance requirements and operate across the full -55°C to 155°C temperature range with identical thermal coefficients.

Frequently Asked Questions (FAQ)

Q: Can CF14JT620K replace PCF14JT620K in production assembly?

A: Yes, provided the assembly process can accommodate Cut Tape (CT) packaging instead of Tape & Reel (TR). The electrical and mechanical specifications are identical. Verify that your pick-and-place equipment or manual assembly workflow supports the different packaging format.

Q: Are there differences in component performance between these two part numbers?

A: No. Both parts are identical in resistance value (620 kOhms), tolerance (±5%), power rating (0.25W), composition (carbon film), temperature coefficient (0 / -850ppm/°C), operating range (-55°C to 155°C), physical dimensions (0.091" Dia x 0.236" L), and compliance status (ROHS3, REACH Unaffected).

Q: What is the primary difference between PCF14JT620K and CF14JT620K?

A: The primary difference is packaging format. PCF14JT620K is supplied in Tape & Reel (TR) with Panasert supplier device package, while CF14JT620K is supplied in Cut Tape (CT) with Axial supplier device package. This affects handling, storage, and assembly methodology but not component performance.

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

A: PCF14JT620K in Tape & Reel format is optimized for automated pick-and-place assembly. CF14JT620K in Cut Tape format is better suited for manual assembly or lower-volume applications.

Q: Are both parts currently available?

A: Yes. PCF14JT620K has 978 units in stock, and CF14JT620K has 5277 units in stock. Verify current availability with your supplier for your specific procurement timeline.