9T12062A7503CBHFT Equivalent & Substitute Parts

Part Overview

The 9T12062A7503CBHFT is a 750 kOhms ±0.25% thin film chip resistor in 1206 (3216 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 or field replacements.

Substiute Parts

9T12062A7503CBHFT

YAGEOIn Stock: 11499T12062A7503CBHFT Datasheet

Current PartRFQ

RT1206CRE07750KL

YAGEOIn Stock: 1068RT1206CRE07750KL Datasheet

DirectRFQ

TNPW1206750KBETA

Vishay DaleIn Stock: 1010TNPW1206750KBETA Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 9T12062A7503CBHFT is determined by the following critical parameters:

• Resistance Value: Must be 750 kOhms
• Tolerance: Must be ±0.25% or tighter (±0.1% acceptable)
• Package: Must be 1206 (3216 Metric)
• Composition: Must be Thin Film
• Terminations: Must be 2-terminal configuration
• Power Rating: Minimum 0.125W; higher ratings (0.25W) are acceptable for drop-in replacement
• Operating Temperature Range: Must support -55°C minimum; upper limit of 125°C or higher acceptable
• Moisture Sensitivity: MSL 1 required

Two substitute parts meet these criteria:

1. RT1206CRE07750KL (YAGEO) – Direct equivalent with improved specifications and active product status
2. TNPW1206750KBETA (Vishay Dale) – Upgrade option with tighter tolerance and military-grade specifications

Parameter Comparison

Engineering Selection Recommendations

RT1206CRE07750KL is the primary direct substitute. It maintains identical resistance and tolerance specifications while offering improved temperature coefficient performance (±50ppm/°C vs. ±100ppm/°C). The higher power rating (0.25W vs. 0.125W) provides additional thermal margin. This part is in active production status with ROHS3 compliance, making it suitable for new designs and production environments with RoHS requirements.

TNPW1206750KBETA is an upgrade option for applications requiring superior tolerance performance (±0.1% vs. ±0.25%) and lower temperature coefficient drift (±25ppm/°C). This military-grade thin film resistor is designated for precision applications. The operating temperature upper limit is 125°C, which is acceptable for most applications but should be verified if the original design relied on the 155°C maximum of the 9T12062A7503CBHFT.

Both substitutes are electrically and mechanically compatible with the original part for standard PCB assembly processes. Selection between them depends on application precision requirements and compliance mandates.

Frequently Asked Questions (FAQ)

Q: Can RT1206CRE07750KL be used as a direct drop-in replacement for 9T12062A7503CBHFT?

A: Yes. Both parts share identical resistance (750 kOhms), tolerance (±0.25%), package (1206), and composition (thin film). The higher power rating of RT1206CRE07750KL (0.25W vs. 0.125W) is acceptable for drop-in replacement and provides improved thermal performance.

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

A: RT1206CRE07750KL is a direct equivalent from YAGEO with improved temperature coefficient. TNPW1206750KBETA is a Vishay Dale military-grade upgrade with tighter tolerance (±0.1%) and lower temperature coefficient (±25ppm/°C), suitable for precision applications.

Q: Are there any temperature range limitations with TNPW1206750KBETA?

A: TNPW1206750KBETA operates from -55°C to 125°C, compared to the original part's -55°C to 155°C range. Verify that your application does not require operation above 125°C before selecting this substitute.

Q: Do the substitute parts have the same package dimensions?

A: Yes. All three parts use the 1206 (3216 Metric) package with identical footprints (0.122" L x 0.063" W / 3.10mm x 1.60mm). PCB layout modifications are not required.

Q: Which substitute part should I choose for RoHS-compliant designs?

A: RT1206CRE07750KL is ROHS3 compliant. TNPW1206750KBETA is RoHS non-compliant. Select RT1206CRE07750KL for applications requiring RoHS compliance.

Q: Are moisture sensitivity levels the same across all three parts?

A: Yes. All three parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.