AT1206BRE071ML Equivalent & Substitute Parts

Part Overview

The AT1206BRE071ML is a 1 MOhms ±0.1% thin film chip resistor in 1206 (3216 Metric) package format, rated for 0.25W (1/4W) power dissipation. This component is manufactured by YAGEO and features anti-sulfur coating, automotive AEC-Q200 qualification, and moisture resistance. The part is currently in active production status with 649 units available in inventory.

Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications are maintained across alternative part numbers or manufacturers. This ensures functional interchangeability in circuit applications without redesign or re-qualification requirements.

Substiute Parts

AT1206BRE071ML

YAGEOIn Stock: 700AT1206BRE071ML Datasheet

Current PartRFQ

RT1206BRE071ML

YAGEOIn Stock: 15894RT1206BRE071ML Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AT1206BRE071ML is determined by strict equivalence across the following parameters:

• Resistance value: 1 MOhms
• Tolerance: ±0.1%
• Power rating: 0.25W (1/4W)
• Package format: 1206 (3216 Metric)
• Composition: Thin Film
• Temperature coefficient: ±50ppm/°C
• Operating temperature range: -55°C ~ 155°C
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)

The RT1206BRE071ML meets all these criteria and is classified as a manufacturer-recommended equivalent. Both parts are produced by YAGEO and share identical electrical and mechanical specifications, differing only in series designation (AT versus RT).

Parameter Comparison

Engineering Selection Recommendations

Both the AT1206BRE071ML and RT1206BRE071ML are active production parts manufactured by YAGEO with identical electrical and mechanical specifications. Selection between these parts should be based on availability and supply chain requirements rather than technical performance differences.

The AT1206BRE071ML includes anti-sulfur coating and automotive AEC-Q200 qualification, making it suitable for automotive and harsh environment applications. The RT1206BRE071ML provides equivalent electrical performance and compliance certifications with higher current inventory availability (15,844 units versus 649 units).

Both parts maintain ROHS3 compliance, unlimited moisture sensitivity rating (MSL 1), and REACH unaffected status, ensuring regulatory compliance across global markets.

Frequently Asked Questions (FAQ)

Q: Can RT1206BRE071ML be used as a direct replacement for AT1206BRE071ML?

A: Yes. Both parts share identical resistance value (1 MOhms), tolerance (±0.1%), power rating (0.25W), package format (1206), and operating specifications. The primary difference is series designation and anti-sulfur coating on the AT variant.

Q: Are there dimensional differences between these parts?

A: No. Both parts have identical dimensions: 0.122" L x 0.063" W (3.10mm x 1.60mm) with maximum seated height of 0.026" (0.65mm). They are mechanically interchangeable in PCB layouts.

Q: What is the significance of the AT versus RT series designation?

A: The series designation reflects YAGEO's product line categorization. The AT series includes anti-sulfur coating and automotive AEC-Q200 qualification. The RT series provides equivalent electrical performance without these specific features. Selection depends on application requirements.

Q: Are both parts RoHS compliant?

A: Yes. Both AT1206BRE071ML and RT1206BRE071ML are ROHS3 compliant and REACH unaffected, meeting environmental and regulatory requirements for global distribution.

Q: What is the moisture sensitivity level for these parts?

A: Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling. Standard component storage practices apply.