RVC0805FT511K Equivalent & Substitute Parts

Part Overview

The RVC0805FT511K is a 511 kOhms ±1% 0.125W thick film chip resistor in 0805 (2012 Metric) package manufactured by Stackpole Electronics Inc. This component is currently active in production with 919 pieces in stock. Finding equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate different sourcing preferences while maintaining electrical and mechanical compatibility.

Substiute Parts

RVC0805FT511K

Stackpole Electronics IncIn Stock: 1010RVC0805FT511K Datasheet

Current PartRFQ

CRCW0805511KFKEAC

Vishay DaleIn Stock: 40611CRCW0805511KFKEAC Datasheet

DirectRFQ

MCR10ERTF5113

Rohm SemiconductorIn Stock: 1555MCR10ERTF5113 Datasheet

DirectRFQ

CR0805-FX-5113ELF

Bourns Inc.In Stock: 39562CR0805-FX-5113ELF Datasheet

UpgradeRFQ

KTR10EZPF5113

Rohm SemiconductorIn Stock: 6135KTR10EZPF5113 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RVC0805FT511K is determined by strict equivalence across the following parameters: resistance value (511 kOhms), tolerance (±1%), power rating (0.125W), package type (0805), composition (thick film), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C). All identified substitute parts meet these core electrical and mechanical requirements. Packaging format (Tape & Reel or Cut Tape) does not affect electrical substitutability. Product status variations and additional features (such as moisture resistance or automotive qualification) represent upgrade options rather than limitations on substitution.

Parameter Comparison

Engineering Selection Recommendations

All four substitute parts are electrically and mechanically equivalent to the RVC0805FT511K based on core parameters. Selection among these alternatives should be based on the following factors:

CRCW0805511KFKEAC (Vishay Dale) is actively produced with high inventory availability (40,560 pieces) and meets all compliance requirements. This part represents a direct equivalent suitable for general applications.

MCR10ERTF5113 (Rohm Semiconductor) is discontinued at DiGi Electronics, limiting long-term availability. While electrically equivalent, this status restricts its suitability for new designs requiring sustained supply.

CR0805-FX-5113ELF (Bourns Inc.) is actively produced with substantial inventory (39,537 pieces) and includes moisture-resistant features as an upgrade characteristic. This part is suitable for applications requiring enhanced environmental protection.

KTR10EZPF5113 (Rohm Semiconductor) is actively produced with moderate inventory (6,045 pieces) and includes automotive AEC-Q200 qualification and high voltage features. This part is suitable for automotive and high-reliability applications.

Frequently Asked Questions (FAQ)

Q: Can I substitute the RVC0805FT511K with any of these parts without circuit redesign?

A: Yes. All substitute parts share identical electrical specifications (511 kOhms ±1%, 0.125W, ±100ppm/°C, -55°C ~ 155°C) and the same 0805 package footprint. No circuit redesign is required for direct substitution.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) and Cut Tape (CT) are packaging formats for automated assembly. Both contain the same component. Tape & Reel is supplied on continuous tape for high-volume pick-and-place machines, while Cut Tape is pre-cut for lower-volume or manual assembly. Electrical and mechanical properties are identical.

Q: Why would I choose the CR0805-FX-5113ELF over the standard RVC0805FT511K?

A: The CR0805-FX-5113ELF includes moisture-resistant features, making it suitable for applications exposed to humidity or condensation. If your design does not require this enhancement, the RVC0805FT511K remains appropriate.

Q: Is the KTR10EZPF5113 suitable for non-automotive applications?

A: Yes. The KTR10EZPF5113 meets automotive AEC-Q200 qualification and high voltage requirements, but these are additional certifications that do not restrict its use in general-purpose applications. It is a valid substitute for any application requiring a 511 kOhms ±1% 0.125W 0805 resistor.

Q: Should I avoid MCR10ERTF5113 due to its discontinued status?

A: MCR10ERTF5113 is discontinued at DiGi Electronics but remains electrically equivalent. Use this part only if existing inventory is available and long-term supply is not a design requirement. For new designs, select from actively produced alternatives.

Q: Are all these parts RoHS3 compliant?

A: Yes. All substitute parts and the main part are ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited), meeting current environmental and regulatory standards.