Technical Specification and Product Information for NBL20602S Piezo Ceramic Transducer

1. Basic Identification

• Manufacturer: YAGEO / KEMET (TOKIN, a subsidiary of YAGEO)
• Product Model: NBL20602S
• Alias: UPCNBL20602S00
• Product Category: Piezo Ceramic Transducers, Single-layer; Langevin Bolt-On Transducers
• Core Application: Ultrasonic processing machines (no-load allowable power condition)
• SCIP Number: 6629125f-50d3-4e75-ae76-25e0bc1955b0

2. Physical Dimensions (Nominal)

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3. Packaging Specifications

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4. Key Technical Specifications

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5. Environmental Compliance

5.1 RoHS

• Compliance Status: Compliant with Exemptions (in line with EU RoHS Directive 2011/65/EU and (EU)2015/863; lead in terminals is exempted)
• RoHS Phthalates Compliance: Yes

5.2 REACH

• SVHC Substance: Contains PZT (Lead Titanate Zirconate, CAS 12626-81-2), which exceeds 0.1% by weight of the product (8th amendment to REACH SVHC list, effective 19 December 2012)
• PZT Property: Chemically stable under normal use; no significant risk to human body or environment if used properly (inhalation/ingestion of ceramic powder may cause hazards)

5.3 Export Classification

• US ECCN: EAR99
• EU ECCN: NLR
• Tariff Number: 85318040
• HTS Code: 8541600080

6. Core Performance Features

1. High mechanical Q factor and excellent electro-acoustic conversion efficiency, delivering high output amplitude
2. High vibration speed driven by high-performance piezoelectric elements
3. Good amplitude linearity due to NEPEC® N-61 ceramic's extended temperature range
4. Fast and easy bolt-on installation with high mounting reliability
5. High structural stability with straight construction design
6. Wide operating temperature range (-40 °C to +120 °C) for diverse industrial scenarios

7. Additional Notes

1. The product is a single-layer piezoelectric ceramic transducer, designed for ultrasonic wave generation in industrial processing
2. 3D model of the product is available for design and matching reference
3. Statements of application suitability are based on typical operating conditions only, with no warranty for specific customer applications
4. Technical advice for product use is provided gratis, and the manufacturer assumes no obligation or liability for the results of use
5. The product is part of KEMET's NBL series Langevin transducers, with consistent design standards and quality control with other series models
6. Country of Origin: Japan (last significant manufacturing process completed)