E-TA2012 T 6DB N6 RF Attenuator Equivalent & Substitute Parts

Part Overview

The E-TA2012 T 6DB N6 is a 6dB RF attenuator manufactured by Nidec Components Corporation, designed for signal attenuation in RF circuits operating from DC to 3 GHz. This component is classified as obsolete, making equivalent substitute parts necessary for new designs and ongoing production requirements. The part is packaged in 0805 (2012 Metric) surface-mount format with 50-ohm impedance and 63mW power rating, suitable for compact RF applications requiring fixed attenuation.

Substiute Parts

E-TA2012 T 6DB N6

Nidec Components CorporationIn Stock: 656E-TA2012 T 6DB N6 Datasheet

Current PartRFQ

PXV1220S-6DBN1-T02

SusumuIn Stock: 680PXV1220S-6DBN1-T02 Datasheet

Parametric EquivalentRFQ

PXV1220S-6DBN2-T02

SusumuIn Stock: 969PXV1220S-6DBN2-T02 Datasheet

Parametric EquivalentRFQ

PXV1220S-6DBN3-T02

SusumuIn Stock: 1189PXV1220S-6DBN3-T02 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the E-TA2012 T 6DB N6 is based on strict electrical and mechanical parameter matching:

Critical Substitution Parameters:

• Attenuation Value: 6dB (exact match required)
• Frequency Range: 0 Hz ~ 3 GHz (exact match required)
• Impedance: 50 Ohms (exact match required)
• Power Rating: 63mW (exact match required)
• Package / Case: 0805 (2012 Metric) (exact match required)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match required)
• RoHS Compliance: ROHS3 Compliant (exact match required)

All three substitute parts from Susumu (PXV series) meet these criteria identically. The substitutes differ only in packaging configuration (Tape & Reel) and product status (Active vs. Obsolete), with no impact on electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

All three Susumu PXV series substitutes provide direct electrical and mechanical equivalence to the obsolete E-TA2012 T 6DB N6. Selection among the three substitute options should be based on:

Product Status: All substitute parts carry Active product status, ensuring long-term availability and manufacturing support compared to the obsolete original part.

Compliance Certifications: All substitutes maintain ROHS3 compliance and REACH Unaffected status, meeting current regulatory requirements for electronic component procurement.

Inventory Availability: PXV1220S-6DBN3-T02 offers the highest current stock level (1124 Pcs), followed by PXV1220S-6DBN2-T02 (895 Pcs) and PXV1220S-6DBN1-T02 (619 Pcs). Inventory levels should be evaluated against project lead times and volume requirements.

Packaging Format: All substitutes are supplied in Tape & Reel (TR) format, standard for automated assembly processes. Confirm compatibility with your pick-and-place equipment specifications.

Frequently Asked Questions (FAQ)

Q: Can PXV1220S-6DBN series parts directly replace the E-TA2012 T 6DB N6 in existing designs?

A: Yes. All electrical parameters (attenuation, frequency range, impedance, power rating) and mechanical specifications (0805 package, MSL rating) are identical. Direct substitution is supported without circuit modification.

Q: What is the significance of the different part number suffixes (N1, N2, N3) in the PXV1220S-6DB series?

A: The suffix designations (N1, N2, N3) represent different manufacturing batches or tape configurations within the same electrical specification. All three variants are electrically and mechanically equivalent for substitution purposes.

Q: Are there any compliance or certification differences between the original and substitute parts?

A: No. Both the original E-TA2012 T 6DB N6 and all PXV1220S-6DB substitutes are ROHS3 compliant with MSL 1 (Unlimited) rating. The Susumu substitutes additionally carry REACH Unaffected certification.

Q: Does the Tape & Reel packaging of substitute parts affect compatibility with standard PCB assembly equipment?

A: No. Tape & Reel (TR) packaging is the standard format for automated surface-mount assembly. Confirm your pick-and-place equipment supports 0805 component feeding specifications.

Q: Why is the original E-TA2012 T 6DB N6 marked as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production. Susumu PXV1220S-6DB series parts with Active status provide equivalent functionality with assured ongoing availability.