{
  "cml": {
    "alternative": {
      "candidates": [
        {
          "assessment_state": "PAPER_SCREENING",
          "candidate_id": "SE.CML.CANDIDATE.NXP.RP.ARCHITECTURE",
          "description": "Alternate transistor, PA board or module architecture; no specific equivalent is established.",
          "relationship_type": "REDESIGN_REQUIRED"
        }
      ],
      "oem_replacement_status": "OEM_REPLACEMENT_NOT_LISTED"
    },
    "counter_evidence": "Some NXP overview surfaces have retained an Active label for MRF101AN. The later dated discontinuance notice and package status are treated as stronger lifecycle evidence, while the conflict remains visible.",
    "decision": {
      "claim_type": "DECISION_RECOMMENDATION",
      "current_recommendation": "Treat the notice as a lifecycle trigger. Separate lifetime-buy analysis from engineering migration; any alternate device requires board-level RF and thermal qualification.",
      "supported_paths": [
        "LIFETIME_BUY",
        "QUALIFY_ALTERNATIVE",
        "REDESIGN"
      ]
    },
    "dependency": {
      "client_scope": "NOT_PROVIDED",
      "context": "Device package, bias, frequency, power, thermal path, matching network, PCB layout and ruggedness form a board-level dependency."
    },
    "event": {
      "created_at": "2026-09-16T00:00:00Z",
      "detail": "Final Radio Power discontinuance notice lists full withdrawal, limited availability, sole-source classification, 2026-09-30 LTB and 2027-09-30 last delivery for selected representatives.",
      "effective_at": "2026-04-01T00:00:00Z",
      "event_domain": "SUBJECT_EVENT",
      "event_id": "SE.CML.EVENT.NXP.202603037DN.RADIO-POWER",
      "event_type": "EOL_DECLARED",
      "known_at": "2026-03-31T00:00:00Z",
      "source_refs": [
        "NXP_202603037DN",
        "NXP_MRF101AN_DS",
        "NXP_MW6S010N_PAGE",
        "NXP_MMRF1009H_DS"
      ],
      "technical_item_id": "SE.TECH.NXP.RADIO-POWER-2026-FAMILY",
      "verification_status": "PRIMARY_SOURCE_REVIEWED"
    },
    "evidence": {
      "known_facts": [
        "SOURCE_FACT: NXP's final notice states the Radio Power product line is being ramped down.",
        "SOURCE_FACT: MRF101AN, MW6S010GNR1 and MMRF1009HR5 are listed with no replacement and a 2026-09-30 LTB.",
        "SOURCE_FACT: MRF101AN is a 50 V wideband 1.8-250 MHz device; MW6S010GNR1 is a 28 V 450-1500 MHz 10 W class device; MMRF1009HR5 is a 50 V 960-1215 MHz 500 W pulse device."
      ],
      "source_register_id": "SE.CML.RECORD.NXP.RADIO-POWER-2026.v0.1.sources",
      "unknowns": [
        "No reviewed evidence establishes a board drop-in successor for any selected device.",
        "Application-specific matching networks, thermal margins and stability criteria are unknown.",
        "The MRF101AN overview has shown an inconsistent Active label while package/quality and the discontinuance notice indicate EOL."
      ]
    },
    "freshness_reason": "MANUFACTURER_INTERFACE_STATUS_CONFLICT",
    "freshness_rule_type": "EVENT_DRIVEN",
    "freshness_state": "CURRENT_WITH_LIMITATIONS",
    "identity": {
      "created_at": "2026-09-16T00:00:00Z",
      "datasheet_refs": [
        "NXP_202603037DN",
        "NXP_MRF101AN_DS",
        "NXP_MW6S010N_PAGE",
        "NXP_MMRF1009H_DS"
      ],
      "description": "Family-level lifecycle event with representative MRF101AN, MW6S010GNR1 and MMRF1009HR5 migration contexts.",
      "manufacturer": "NXP Semiconductors",
      "manufacturer_normalized": "NXP_SEMICONDUCTORS",
      "manufacturer_part_number": "RADIO-POWER-2026-FAMILY",
      "manufacturer_part_number_exact": "RADIO-POWER-2026-FAMILY",
      "manufacturer_product_url": "https://www.nxp.com/pcn/202603037DN",
      "nominal_application_class": "RF power amplification",
      "package_or_interface": "Multiple RF transistor packages; board-specific matching networks",
      "part_number_normalized": "RADIO-POWER-2026-FAMILY",
      "product_family": "Radio Power discontinuance / selected representatives",
      "record_version": "CML_v0.1",
      "technical_item_id": "SE.TECH.NXP.RADIO-POWER-2026-FAMILY",
      "technical_item_type": "RF_POWER_SEMICONDUCTOR"
    },
    "lifecycle_state": "LAST_TIME_BUY_OPEN",
    "product_context": "PUBLIC_TECHNICAL_RECORD",
    "public_private_boundary": "PUBLIC_EVIDENCE_ONLY_NO_CLIENT_BOM",
    "verification": {
      "compatibility_matrix": [
        {
          "dimension": "MECHANICAL",
          "evidence_or_test": "Representative devices use different packages",
          "state": "MISMATCH"
        },
        {
          "dimension": "ELECTRICAL",
          "evidence_or_test": "Bias, supply and gain vary by device/application",
          "state": "REQUIRES_TEST"
        },
        {
          "dimension": "RF",
          "evidence_or_test": "Frequency, output power, gain, efficiency and harmonics",
          "state": "REQUIRES_TEST"
        },
        {
          "dimension": "THERMAL",
          "evidence_or_test": "Junction-to-case and board cooling",
          "state": "REQUIRES_TEST"
        },
        {
          "dimension": "RELIABILITY",
          "evidence_or_test": "Load mismatch and long-duration operation",
          "state": "REQUIRES_TEST"
        },
        {
          "dimension": "MANUFACTURING",
          "evidence_or_test": "PCB layout and matching-network redesign",
          "state": "REQUIRES_TEST"
        }
      ],
      "qualification_state": "LAB_VERIFICATION_REQUIRED",
      "requirements": [
        "S-parameters where applicable",
        "Small-signal stability",
        "Gain and output power",
        "PAE or drain efficiency",
        "Harmonics",
        "Thermal characterization",
        "Load-mismatch ruggedness",
        "Temperature sweep",
        "Long-duration operation"
      ]
    }
  },
  "core": {
    "artifact_refs": [
      "NXP_202603037DN:01a0f1aa50985503ef647c9346c728788eff76b3af295211e5c517744c310691",
      "NXP_MRF101AN_DS:967fc14a3d2021aca9e2359e6f2811dad735c5de96af3dc2c57d50c4f1a9188b",
      "NXP_MW6S010N_PAGE:0f6fec492e61bb0f1a663d76e24777b19587622a0b7e351f6a1eabd98858d75a",
      "NXP_MMRF1009H_DS:541d5d61b2bdd0057074ea6f5d13303cb7e7ed8aa4729a0cdb3cfe30023887d7"
    ],
    "core_version": "STRUCTEVIDENCE_EVIDENCE_CORE_v0.1",
    "correction_status": "NO_CORRECTION_RECORDED",
    "created_at": "2026-09-16T00:00:00Z",
    "domain": "TECHNICAL_RISK",
    "effective_at": "2026-04-01T00:00:00Z",
    "input_hash": "40b9afa28130ce215b6526a9b9bcecb292d1d8ebdea8876cef1c553ef5906b4a",
    "known_at": "2026-03-31T00:00:00Z",
    "policy_version": "RDL_FRESHNESS_v0.1a+CML_PROFILE_v0.1",
    "protocol": "CML",
    "record_hash": "fad0d50b97e54a61c22078da35b79f63bb8de8e0bed1a0cc38d398977ac409aa",
    "record_id": "SE.CML.RECORD.NXP.RADIO-POWER-2026.v0.1",
    "source_refs": [
      "NXP_202603037DN",
      "NXP_MRF101AN_DS",
      "NXP_MW6S010N_PAGE",
      "NXP_MMRF1009H_DS"
    ],
    "subject_class": "TECHNICAL_ITEM",
    "subject_id": "SE.TECH.NXP.RADIO-POWER-2026-FAMILY",
    "supersession_status": "CURRENT",
    "updated_at": "2026-09-16T00:00:00Z",
    "verification_status": "REVIEWED_WITH_LIMITATIONS"
  }
}