Bourns 9230-14-RC Equivalent & Substitute Parts

Part Overview

The Bourns 9230-14-RC is a 560 nH unshielded molded inductor rated for 495 mA with a maximum DC resistance of 500 mOhm. This through-hole axial component operates across -55°C to 105°C and is ROHS3 compliant. The part is active in production with 1110 pieces currently in stock. Substitute parts are identified when equivalent electrical and mechanical specifications are met within the allowed parameter tolerances for this inductor category.

Key Parameters

Parameter	Value
Inductance	560 nH
Inductance Tolerance	±10%
Current Rating	495 mA
DC Resistance (DCR)	500 mOhm Max
Q Factor @ 25 MHz	30
Self Resonant Frequency	300 MHz
Operating Temperature Range	-55°C to 105°C
Shielding	Unshielded
Core Material	Phenolic
Mounting Type	Through Hole
Package Type	Axial
Physical Dimensions	0.095" Dia x 0.250" L (2.41mm x 6.35mm)

Substitute Part Grouping Explanation

Substitution eligibility for the Bourns 9230-14-RC is determined by the following critical parameters:

Inductance value: 560 nH with ±10% tolerance
Current rating: minimum 495 mA
DC resistance: 500 mOhm maximum
Q factor: 30 @ 25 MHz
Self resonant frequency: 300 MHz
Operating temperature range: must encompass -55°C to 105°C minimum
Shielding configuration: unshielded
Core material: phenolic
Mounting and package: through-hole axial configuration
Physical dimensions: 0.095" Dia x 0.250" L (2.41mm x 6.35mm)

The substitute parts API Delevan 1025-14K and 1025R-14K meet all electrical and mechanical parameters. Both parts exceed the current rating requirement at 550 mA and maintain identical inductance, tolerance, DCR, Q factor, and resonant frequency specifications. Physical dimensions and mounting configuration are identical. The extended operating temperature range (-55°C to 125°C) provides additional thermal margin beyond the main part requirement.

Parameter Comparison

Parameter	Bourns 9230-14-RC	API Delevan 1025-14K	API Delevan 1025R-14K
Inductance	560 nH	560 nH	560 nH
Inductance Tolerance	±10%	±10%	±10%
Current Rating (Amps)	495 mA	550 mA	550 mA
DC Resistance (DCR)	500 mOhm Max	500 mOhm Max	500 mOhm Max
Q @ 25 MHz	30	30	30
Self Resonant Frequency	300 MHz	300 MHz	300 MHz
Operating Temperature Range	-55°C to 105°C	-55°C to 125°C	-55°C to 125°C
Shielding	Unshielded	Unshielded	Unshielded
Core Material	Phenolic	Phenolic	Phenolic
Mounting Type	Through Hole	Through Hole	Through Hole
Package Type	Axial	Axial	Axial
Physical Dimensions	0.095" Dia x 0.250" L (2.41mm x 6.35mm)	0.095" Dia x 0.250" L (2.41mm x 6.35mm)	0.095" Dia x 0.250" L (2.41mm x 6.35mm)

Engineering Selection Recommendations

The Bourns 9230-14-RC is ROHS3 compliant and active in production. Both substitute parts maintain active product status and identical electrical performance.

The API Delevan 1025R-14K is ROHS3 compliant, matching the regulatory compliance profile of the main part. This part is supplied in bulk packaging and has 4949 pieces in stock.

The API Delevan 1025-14K is RoHS non-compliant and supplied in cut tape packaging with 2325 pieces in stock. Selection of this part requires confirmation that RoHS compliance is not a design requirement.

Both substitute parts provide higher current rating capacity (550 mA versus 495 mA) and extended operating temperature range (-55°C to 125°C versus -55°C to 105°C), offering additional design margin in thermal and current-handling applications.

Frequently Asked Questions (FAQ)

Q: Can the API Delevan 1025R-14K directly replace the Bourns 9230-14-RC?

A: Yes. The 1025R-14K meets all electrical specifications (560 nH inductance, 500 mOhm DCR, 30 Q @ 25 MHz, 300 MHz resonant frequency), maintains identical physical dimensions and axial through-hole mounting, and exceeds the current rating requirement. ROHS3 compliance is equivalent.

Q: What is the difference between API Delevan 1025-14K and 1025R-14K?

A: Both parts have identical electrical and mechanical specifications. The primary differences are packaging format (1025-14K supplied in cut tape; 1025R-14K supplied in bulk) and RoHS compliance status (1025-14K is non-compliant; 1025R-14K is ROHS3 compliant).

Q: Are there any thermal or current-handling limitations when substituting?

A: No. Both substitute parts exceed the main part's current rating (550 mA versus 495 mA) and operating temperature range (-55°C to 125°C versus -55°C to 105°C). Substitution provides additional design margin in both parameters.

Q: Does the packaging format affect electrical performance?

A: No. Cut tape and bulk packaging formats do not affect component electrical characteristics. Packaging selection is based on assembly process requirements and inventory management.

Q: Are the physical dimensions identical across all three parts?

A: Yes. All three parts share identical axial dimensions of 0.095" diameter by 0.250" length (2.41mm x 6.35mm), ensuring direct mechanical compatibility in through-hole PCB applications.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message