RC2012F114CS Equivalent & Substitute Parts

Part Overview

The RC2012F114CS is a 110 kOhms ±1% 0.125W thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format. This component is classified as Active product status with moisture-resistant characteristics and ROHS3 compliance. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental ratings to ensure direct functional interchangeability in circuit applications.

Substiute Parts

RC2012F114CS

Samsung Electro-MechanicsIn Stock: 854RC2012F114CS Datasheet

Current PartRFQ

CR0805-FX-1103ELF

Bourns Inc.In Stock: 20450CR0805-FX-1103ELF Datasheet

DirectRFQ

ERJ-6ENF1103V

Panasonic Electronic ComponentsIn Stock: 120168ERJ-6ENF1103V Datasheet

DirectRFQ

KTR10EZPF1103

Rohm SemiconductorIn Stock: 4314KTR10EZPF1103 Datasheet

DirectRFQ

RC0805FR-07110KL

YAGEOIn Stock: 2910RC0805FR-07110KL Datasheet

DirectRFQ

RMCF0805FT110K

Stackpole Electronics IncIn Stock: 57250RMCF0805FT110K Datasheet

DirectRFQ

AC0805FR-07110KL

YAGEOIn Stock: 9497AC0805FR-07110KL Datasheet

SimilarRFQ

CRCW0805110KFKEA

Vishay DaleIn Stock: 16471CRCW0805110KFKEA Datasheet

SimilarRFQ

CRCW0805110KFKEAHP

Vishay DaleIn Stock: 6728CRCW0805110KFKEAHP Datasheet

SimilarRFQ

RCS0805110KFKEA

Vishay DaleIn Stock: 3203RCS0805110KFKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC2012F114CS are classified into two categories based on substitution compatibility:

Direct Substitutes maintain identical electrical and mechanical specifications:

• Resistance: 110 kOhms
• Tolerance: ±1%
• Power Rating: 0.125W (1/8W)
• Package: 0805 (2012 Metric)
• Temperature Coefficient: ±100ppm/°C
• Operating Temperature: -55°C ~ 155°C
• Composition: Thick Film
• RoHS3 Compliance: Yes
• MSL Rating: 1 (Unlimited)

Similar Parts share core electrical specifications but include enhanced features (automotive AEC-Q200 certification, pulse withstanding capability) or differ in power rating (0.5W instead of 0.125W). These parts are functionally compatible in applications where the additional features do not create design conflicts.

Parameter Comparison

Engineering Selection Recommendations

Direct Substitution (Identical Specifications):

The following parts provide direct substitution with matching 0.125W power rating and moisture-resistant or standard thick film composition:

• CR0805-FX-1103ELF (Bourns Inc.) — Moisture resistant, 20,409 units in stock
• RC0805FR-07110KL (YAGEO) — Moisture resistant, 2,900 units in stock

Substitution with Enhanced Automotive Certification:

The following parts maintain 0.125W power rating with AEC-Q200 automotive qualification:

• ERJ-6ENF1103V (Panasonic Electronic Components) — AEC-Q200 rated, 120,097 units in stock
• KTR10EZPF1103 (Rohm Semiconductor) — AEC-Q200 and high voltage rated, 4,231 units in stock
• RMCF0805FT110K (Stackpole Electronics Inc) — AEC-Q200 rated, 57,166 units in stock
• AC0805FR-07110KL (YAGEO) — AEC-Q200 and moisture resistant, 9,462 units in stock
• CRCW0805110KFKEA (Vishay Dale) — AEC-Q200 rated, 16,376 units in stock

Substitution with Increased Power Rating:

The following parts feature 0.5W power rating with AEC-Q200 and pulse withstanding capability. These are suitable only for applications where increased power dissipation capacity is acceptable:

• CRCW0805110KFKEAHP (Vishay Dale) — 0.5W, AEC-Q200, pulse withstanding, 6,710 units in stock
• RCS0805110KFKEA (Vishay Dale) — 0.5W, AEC-Q200, pulse withstanding, 3,144 units in stock

All listed parts maintain ROHS3 compliance, MSL rating 1 (unlimited), and operating temperature range of -55°C ~ 155°C.

Frequently Asked Questions (FAQ)

Q: Can I use a 0.5W rated resistor in place of the 0.125W RC2012F114CS?

A: Yes, from an electrical standpoint. The 0.5W parts (CRCW0805110KFKEAHP and RCS0805110KFKEA) maintain identical resistance, tolerance, and temperature coefficient. However, verify that the circuit design does not depend on the specific thermal characteristics or power dissipation profile of the 0.125W component. The increased power rating indicates higher thermal mass and different thermal response.

Q: What is the difference between moisture-resistant and standard thick film versions?

A: Moisture-resistant versions (CR0805-FX-1103ELF, RC0805FR-07110KL, AC0805FR-07110KL) include protective coatings to reduce moisture absorption. Standard thick film versions without this designation may be used in dry environments or with appropriate conformal coating. The RC2012F114CS specifies moisture-resistant composition.

Q: Are AEC-Q200 rated parts interchangeable with non-automotive rated parts?

A: AEC-Q200 parts meet automotive qualification standards and are suitable for automotive and industrial applications. Non-automotive rated parts (CR0805-FX-1103ELF, RC0805FR-07110KL) are functionally equivalent in non-automotive circuits. Automotive applications must use AEC-Q200 qualified components.

Q: Does package height variation affect PCB assembly?

A: Package height varies from 0.50mm to 0.70mm across listed parts. Verify that your PCB design and reflow profile accommodate the specific height of the selected substitute. Height differences may affect solder joint formation and component placement accuracy in automated assembly.

Q: What does MSL 1 (Unlimited) mean?

A: MSL 1 indicates Moisture Sensitivity Level 1, which means unlimited floor life. The component does not require special moisture control during storage or handling, making it suitable for standard warehouse and manufacturing environments without desiccant packaging requirements.

Q: Can I substitute based on manufacturer availability alone?

A: No. Substitution must be based on matching electrical specifications (resistance, tolerance, power rating, temperature coefficient) and mechanical compatibility (package, dimensions, height). Manufacturer availability is a secondary consideration after confirming electrical and mechanical equivalence.