Equivalent & Substitute Parts for RK73H1HTTC6982F

Part Overview

The RK73H1HTTC6982F is a 69.8 kOhms ±1% thick film chip resistor manufactured by KOA Speer Electronics, Inc., rated at 0.05W (1/20W) in a 0201 package (0.60mm x 0.30mm). This component meets AEC-Q200 automotive qualification standards and features moisture-resistant construction suitable for automotive and industrial applications operating between -55°C and 155°C.

The RK73H1HTTC6982F carries a "Not For New Designs" product status. Identifying equivalent and substitute parts is necessary to support ongoing production requirements, field repairs, and design transitions to active product lines while maintaining electrical and mechanical compatibility.

Substiute Parts

RK73H1HTTC6982F

KOA Speer Electronics, Inc.In Stock: 13665RK73H1HTTC6982F Datasheet

Current PartRFQ

RK73H1HTTCM6982F

KOA Speer Electronics, Inc.In Stock: 1050RK73H1HTTCM6982F Datasheet

MFR RecommendedRFQ

AC0201FR-0769K8L

YAGEOIn Stock: 1086AC0201FR-0769K8L Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RK73H1HTTC6982F are qualified based on strict electrical and mechanical parameter matching:

Substitution Criteria:

• Resistance value: 69.8 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.05W / 1/20W (exact match required)
• Package: 0201 (0603 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature coefficient: ±200ppm/°C (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match required)
• Automotive qualification: AEC-Q200 (exact match required)
• Moisture resistance: Yes (exact match required)
• RoHS compliance: ROHS3 Compliant (exact match required)
• Moisture Sensitivity Level: MSL 1 (exact match required)

All substitute parts listed below meet these criteria and are therefore electrically and mechanically interchangeable with the RK73H1HTTC6982F in applications requiring these specifications.

Parameter Comparison

Engineering Selection Recommendations

RK73H1HTTCM6982F (KOA Speer Electronics, Inc.)

This part is the manufacturer-recommended substitute from KOA Speer Electronics, Inc. It maintains identical electrical and mechanical specifications to the RK73H1HTTC6982F while carrying an Active product status. This part is suitable for new production runs and ongoing applications requiring KOA sourcing. All compliance certifications (AEC-Q200, ROHS3, REACH Unaffected) are maintained.

AC0201FR-0769K8L (YAGEO)

This part provides cross-manufacturer substitution from YAGEO. It meets all electrical and mechanical requirements and carries Active product status. This option is suitable when YAGEO sourcing is preferred or when supply chain diversification is required. All compliance certifications (AEC-Q200, ROHS3, REACH Unaffected) are maintained. Packaging is specified as Tape & Reel (TR).

Both substitute parts are electrically and mechanically interchangeable with the RK73H1HTTC6982F based on matching all critical parameters: 69.8 kOhms resistance, ±1% tolerance, 0.05W power rating, 0201 package, thick film composition, ±200ppm/°C temperature coefficient, -55°C to 155°C operating range, AEC-Q200 automotive qualification, moisture resistance, ROHS3 compliance, and MSL 1 rating.

Frequently Asked Questions (FAQ)

Q: Can RK73H1HTTCM6982F be used as a direct replacement for RK73H1HTTC6982F?

A: Yes. Both parts are manufactured by KOA Speer Electronics, Inc., and share identical electrical specifications (69.8 kOhms ±1%, 0.05W), mechanical package (0201), and all performance characteristics including temperature coefficient (±200ppm/°C), operating range (-55°C ~ 155°C), and automotive qualification (AEC-Q200). The primary difference is product status: RK73H1HTTCM6982F is Active, while RK73H1HTTC6982F is Not For New Designs.

Q: Is AC0201FR-0769K8L compatible with applications designed for RK73H1HTTC6982F?

A: Yes. AC0201FR-0769K8L from YAGEO meets all electrical and mechanical requirements. It provides identical resistance (69.8 kOhms ±1%), power rating (0.05W), package (0201), composition (thick film), temperature coefficient (±200ppm/°C), operating temperature range (-55°C ~ 155°C), and automotive qualification (AEC-Q200). This part is suitable for direct substitution in automotive and industrial applications.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution eligibility is determined by exact matching of: resistance value (69.8 kOhms), tolerance (±1%), power rating (0.05W), package type (0201), composition (thick film), temperature coefficient (±200ppm/°C), operating temperature range (-55°C ~ 155°C), automotive rating (AEC-Q200), moisture resistance capability, RoHS compliance (ROHS3), and MSL rating (MSL 1). All listed substitute parts match these parameters exactly.

Q: Are there packaging differences between the substitute parts?

A: RK73H1HTTC6982F and AC0201FR-0769K8L are both specified as Tape & Reel (TR) packaging. RK73H1HTTCM6982F packaging is not specified in the available data. For applications with specific packaging requirements, confirm packaging specifications with the supplier before procurement.

Q: Do all substitute parts maintain automotive compliance?

A: Yes. All substitute parts listed (RK73H1HTTCM6982F and AC0201FR-0769K8L) carry AEC-Q200 automotive qualification, matching the original RK73H1HTTC6982F. All parts are ROHS3 compliant and REACH unaffected, maintaining full compliance for automotive and industrial applications.

Q: What is the significance of MSL 1 (Unlimited) rating?

A: MSL 1 (Unlimited) indicates that the component has unlimited shelf life and does not require special moisture control during storage or handling. All substitute parts maintain this MSL 1 rating, ensuring no additional moisture sensitivity management is required compared to the original part.