CF14JA22K0 Equivalent & Substitute Parts

Part Overview

The CF14JA22K0 is a 22 kOhms ±5% 0.25W (1/4W) through-hole resistor manufactured by Stackpole Electronics Inc. This axial carbon film resistor features flame retardant coating and safety characteristics, designed for general-purpose electronic applications requiring reliable fixed resistance values in standard through-hole configurations. The part maintains Active product status with full RoHS3 compliance and REACH unaffected designation. Substitute parts are identified when equivalent electrical specifications and functional performance can be maintained across alternative part numbers within the same manufacturer's product line.

Substiute Parts

CF14JA22K0

Stackpole Electronics IncIn Stock: 1147CF14JA22K0 Datasheet

Current PartRFQ

CFM14JA22K0

Stackpole Electronics IncIn Stock: 727CFM14JA22K0 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The CFM14JA22K0 qualifies as a direct substitute for the CF14JA22K0 based on the following matching electrical and mechanical parameters:

• Identical resistance value: 22 kOhms
• Identical tolerance: ±5%
• Identical power rating: 0.25W (1/4W)
• Identical composition: Carbon Film
• Identical package type: Axial
• Identical temperature coefficient: 0 / -500ppm/°C
• Identical operating temperature range: -55°C ~ 155°C
• Identical features: Flame Retardant Coating, Safety
• Identical RoHS and REACH compliance status
• Identical number of terminations: 2

Both parts are manufactured by Stackpole Electronics Inc and maintain Active product status. The primary difference is the physical size dimension, with the CFM14JA22K0 featuring a smaller axial package (0.067" Dia x 0.130" L) compared to the CF14JA22K0 (0.091" Dia x 0.236" L).

Parameter Comparison

Engineering Selection Recommendations

Both CF14JA22K0 and CFM14JA22K0 maintain Active product status with full ROHS3 compliance and REACH unaffected designation, ensuring regulatory compliance for current and future applications. Selection between these parts should be based on physical space constraints within the circuit board layout. The CFM14JA22K0 offers a compact form factor suitable for space-constrained designs, while the CF14JA22K0 provides a standard axial package. Electrical performance, thermal characteristics, and reliability specifications are equivalent across both part numbers.

Frequently Asked Questions (FAQ)

Q: Can CFM14JA22K0 be used as a direct replacement for CF14JA22K0?

A: Yes. Both parts share identical electrical specifications including resistance value, tolerance, power rating, temperature coefficient, and operating temperature range. The primary consideration is physical package size, which differs between the two parts.

Q: What is the main difference between CF14JA22K0 and CFM14JA22K0?

A: The CFM14JA22K0 features a smaller axial package dimension (0.067" Dia x 0.130" L) compared to the CF14JA22K0 (0.091" Dia x 0.236" L). All electrical and functional characteristics remain identical.

Q: Are both parts RoHS compliant?

A: Yes. Both CF14JA22K0 and CFM14JA22K0 are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements.

Q: What packaging options are available for these parts?

A: Both parts are supplied in Tape & Box (TB) packaging format suitable for automated assembly processes.

Q: Do these resistors have the same temperature operating range?

A: Yes. Both parts operate across the identical temperature range of -55°C to 155°C with matching temperature coefficient specifications of 0 / -500ppm/°C.