Equivalent & Substitute Parts for HV732ATTD2003F

Part Overview

The HV732ATTD2003F is a 200 kOhms ±1% 0.125W (1/8W) chip resistor manufactured by KOA Speer Electronics, Inc. in 0805 (2012 Metric) package format. This thick film, high voltage, moisture resistant resistor is classified as Active product status. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component, enabling direct replacement in circuit applications without design modification.

Substiute Parts

HV732ATTD2003F

KOA Speer Electronics, Inc.In Stock: 824HV732ATTD2003F Datasheet

Current PartRFQ

KTR10EZPF2003

Rohm SemiconductorIn Stock: 65816KTR10EZPF2003 Datasheet

DirectRFQ

RCV0805200KFKEA

Vishay DaleIn Stock: 15402RCV0805200KFKEA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the HV732ATTD2003F are qualified based on strict equivalence of the following parameters:

• Electrical Specifications: Resistance value (200 kOhms), tolerance (±1%), power rating (0.125W), and temperature coefficient (±100ppm/°C) must be identical
• Package Compatibility: 0805 (2012 Metric) package format with 2 terminations
• Operating Range: Temperature range -55°C ~ 155°C
• Material Composition: Thick film construction
• Compliance: ROHS3 compliance and MSL 1 rating
• Functional Features: High voltage capability

The substitute parts listed below meet all these criteria and are therefore electrically and mechanically interchangeable with the HV732ATTD2003F in standard circuit applications.

Parameter Comparison

Engineering Selection Recommendations

All three parts listed—HV732ATTD2003F, KTR10EZPF2003, and RCV0805200KFKEA—are Active product status components with full ROHS3 compliance and REACH Unaffected designation. Selection among these equivalents is based on the following factors:

KTR10EZPF2003 (Rohm Semiconductor): This substitute includes Automotive AEC-Q200 qualification, making it suitable for applications requiring automotive-grade reliability and traceability standards.

RCV0805200KFKEA (Vishay Dale): This substitute offers the lowest seated height (0.020" / 0.50mm) among the three options, which may be advantageous in space-constrained PCB layouts.

HV732ATTD2003F (KOA Speer Electronics): The original part includes explicit moisture resistant designation in addition to high voltage capability.

All three parts share identical electrical specifications, package dimensions, temperature range, and compliance certifications, confirming direct interchangeability in standard circuit applications.

Frequently Asked Questions (FAQ)

Q: Can KTR10EZPF2003 be used as a direct replacement for HV732ATTD2003F?

A: Yes. Both parts have identical resistance (200 kOhms), tolerance (±1%), power rating (0.125W), package format (0805), temperature coefficient (±100ppm/°C), and operating range (-55°C ~ 155°C). The KTR10EZPF2003 includes additional Automotive AEC-Q200 qualification, which does not restrict its use in non-automotive applications.

Q: What is the difference in physical height between these parts?

A: The seated heights are: HV732ATTD2003F at 0.024" (0.60mm), KTR10EZPF2003 at 0.026" (0.65mm), and RCV0805200KFKEA at 0.020" (0.50mm). All three fit within standard 0805 package specifications and are compatible with typical PCB assembly processes.

Q: Are all three parts RoHS compliant?

A: Yes. All three parts are ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements.

Q: Does the moisture resistant feature of HV732ATTD2003F affect substitution compatibility?

A: No. All three parts have Moisture Sensitivity Level (MSL) 1 (Unlimited), indicating equivalent moisture handling characteristics. The explicit "moisture resistant" designation on the HV732ATTD2003F is a feature descriptor and does not restrict substitution.

Q: Can these parts be used interchangeably in high voltage applications?

A: Yes. All three parts are specified as high voltage resistors and share identical electrical and thermal specifications required for high voltage circuit operation.