Product Overview

The BERYL RD Series Aluminum Electrolytic Capacitors are foil-type capacitors designed for use in electronic equipment. These capacitors meet IEC 60384 standards and are suitable for applications requiring reliable performance at operating temperatures ranging from -40C to +105C. They are characterized by their specified capacitance, voltage rating, and operational life.

Product Attributes

• Brand: BERYL
• Series: RD
• Type: RADIAL
• Construction Material: Aluminum electrolytic capacitor (foil type)
• Certifications: Designed capacitors quality meets IEC 60384.
• Origin: ZHAOQING CITY, GUANGDONG, CHINA
• Compliance: Environment-related substances compliance (RoHS or Sony-SS-00259 Accord).

Technical Specifications

Product Dimensions

Part Number Structure

RD 400 M 2R2 LO 6.3*11 TH-2B2 E t

• Series Name: RD
• Rated Voltage: 400 (400V)
• Capacitance Tolerance: M (20%)
• Rated Capacitance: 2R2 (2.2uF)
• Type Code: LO (Long Lead)
• Size: 6.3*11 (6.3 x 11mm)
• Sleeve Material: E (PET)
• Date Code: t (week)

Product Marking

Marking Sample:

Front: 2.2uF RD(M)

Reverse: 400V 2216

Marking Details:

• 1) Trademark (BERYL)
• 2) Working voltage (400V)
• 3) Nominal capacitance (2.2uF)
• 4) Cathode marked
• 5) Series symbol & Nominal capacitance tolerance (M: -20% ~ +20%)
• 6) Sleeve material (E: PET) Maximum operating temperature (105)
• 7) Date code (2216) - 22: Manufactured year (2022), 16: Manufactured week

Environmental & Operating Conditions

• Standard Atmospheric Conditions: Ambient temperature: 15C to 35C, Relative humidity: 45% to 85%, Air pressure: 86kPa to 106kPa.
• Measurement Conditions: Ambient temperature: 20C 2C, Relative humidity: 60% to 70%, Air pressure: 86kPa to 106kPa.
• Operating Temperature Range: -40C to +105C (for 160-400WV).

Performance Characteristics

• Nominal Capacitance: Within specified tolerance at 120Hz, 202C.
• Leakage Current: 0.02CV + 10 (A) after 2 minutes.
• Dissipation Factor (DF): Within specified parameters (See page 3).
• Impedance: Within specified parameters at 100kHz, 202C (See page 3).
• Load Life Test: Capacitors stored at max operating temp 2C with DC bias and ripple current for rated life +48/0 hours. Criteria: Leakage current within specified value, Capacitance change within 20%, DF not more than 200% of specified value, no electrolyte leakage.
• Shelf Life Test: Stored at max operating temp 2C for 1000+48/0 hours with no voltage. Criteria: Leakage current not more than 200% of specified value, Capacitance change within 20%, DF not more than 200% of specified value, no electrolyte leakage.
• Terminal Strength: Meets tensile and bending strength requirements.
• Temperature Characteristics: Capacitance, DF, and impedance measured at various temperatures (-40C to +105C).
• Surge Test: Simulates overvoltage at abnormal situations.
• Change of Temperature Test: 5 temperature cycles from +20C to rated low temperature (-40C or -25C) to rated high temperature (+105C).
• Damp Heat Test: 5008 hours at 402C, 90~95% RH.
• Solderability Test: Dipping at 2455C for 30.5s.
• Vibration Test: 10Hz ~ 55Hz for 2 hours in 3 directions.
• Resistance to Solder Heat Test: Immersion in solder bath at 2605C for 101s or 40010C for 10.1s.
• Vent Test: For capacitors with diameter 6.3mm; vent operates with no dangerous conditions.

Packing Information

Label Marking includes: Client order number, Client part number, Beryl part number, Capacitance, Voltage, Dimension, Packaging quantity, Capacitance tolerance, QC Marking, Lot number, Series.

Available packing types: Bulk Packing, Taped Packing.