9T08052A3012DBHFT Equivalent & Substitute Parts

Part Overview

The 9T08052A3012DBHFT is a 30.1 kOhms ±0.5% thin film chip resistor in 0805 (2012 Metric) package rated at 0.125W (1/8W). Manufactured by YAGEO under the RT series, this component is currently obsolete. Due to its discontinued status, equivalent and substitute parts are necessary to maintain design continuity and ensure component availability for new production runs and field replacements.

Substiute Parts

9T08052A3012DBHFT

YAGEOIn Stock: 9909T08052A3012DBHFT Datasheet

Current PartRFQ

RT0805DRE0730K1L

YAGEOIn Stock: 11284RT0805DRE0730K1L Datasheet

DirectRFQ

TNPW080530K1BETA

Vishay DaleIn Stock: 1123TNPW080530K1BETA Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 9T08052A3012DBHFT is determined by the following mandatory parameters:

• Resistance value: 30.1 kOhms (exact match required)
• Package / Case: 0805 (2012 Metric) (physical and electrical compatibility)
• Power rating: 0.125W minimum (1/8W)
• Composition: Thin Film (electrical performance characteristics)
• Moisture Sensitivity Level: MSL 1 or better (handling and storage compatibility)

Two substitute parts meet these criteria:

1. RT0805DRE0730K1L (Direct Equivalent) – Same manufacturer (YAGEO), same series (RT), active product status, identical electrical specifications with improved temperature coefficient.

2. TNPW080530K1BETA (Upgrade Substitute) – Alternative manufacturer (Vishay Dale), tighter tolerance (±0.1% vs ±0.5%), military-grade composition, superior temperature coefficient performance.

Parameter Comparison

Engineering Selection Recommendations

RT0805DRE0730K1L is the direct equivalent for applications requiring a drop-in replacement. This part maintains YAGEO RT series continuity, offers active product status with 11,180 units in stock, and achieves ROHS3 compliance. The improved temperature coefficient (±50ppm/°C vs ±100ppm/°C) provides enhanced stability without altering circuit behavior. This substitute is suitable for standard production environments and new designs.

TNPW080530K1BETA is the upgrade substitute for applications demanding superior precision and stability. The ±0.1% tolerance and ±25ppm/°C temperature coefficient represent significant performance improvements over the original specification. Military-grade composition ensures reliability in demanding environments. However, the operating temperature upper limit is reduced to 125°C (vs 155°C), and RoHS non-compliance status must be evaluated against design requirements. This substitute is appropriate for precision analog circuits and applications where temperature stability is critical.

Frequently Asked Questions (FAQ)

Q: Can RT0805DRE0730K1L be used as a direct replacement for 9T08052A3012DBHFT?

A: Yes. Both parts share identical resistance (30.1 kOhms), tolerance (±0.5%), power rating (0.125W), package (0805), and composition (thin film). The improved temperature coefficient of RT0805DRE0730K1L does not compromise compatibility and enhances performance.

Q: What is the primary difference between the two substitute parts?

A: RT0805DRE0730K1L maintains the original ±0.5% tolerance specification, while TNPW080530K1BETA offers tighter ±0.1% tolerance and superior temperature coefficient (±25ppm/°C). TNPW080530K1BETA is military-grade but has a lower maximum operating temperature (125°C vs 155°C).

Q: Are both substitutes available in the same packaging format?

A: Both substitutes are supplied in Tape & Reel (TR) format, suitable for automated assembly. The original 9T08052A3012DBHFT was supplied in bulk packaging. Tape & Reel format is standard for production environments.

Q: Does TNPW080530K1BETA's lower operating temperature limit affect compatibility?

A: Compatibility depends on circuit operating conditions. If the design operates within -55°C to 125°C, TNPW080530K1BETA is fully compatible. If sustained operation above 125°C is required, RT0805DRE0730K1L is the appropriate choice.

Q: What is the inventory status for each substitute?

A: RT0805DRE0730K1L has 11,180 units in stock. TNPW080530K1BETA has 1,096 units in stock. Both are active products with established supply chains.

Q: How do RoHS compliance differences affect part selection?

A: RT0805DRE0730K1L is ROHS3 compliant, meeting current environmental regulations. TNPW080530K1BETA is RoHS non-compliant. Design requirements and regional regulations determine which compliance status is necessary.