Product Overview

CapXon PX Series Solid Aluminum Electrolytic Capacitors are designed for general-purpose applications in communication equipment, switching power supplies, industrial measuring instruments, and automotive applications. These capacitors offer reliable performance with a wide operating temperature range of -55 to +105 and are built to meet stringent industry standards. They are suitable for use where stable electrical characteristics and long-term reliability are critical.

Product Attributes

• Brand: CapXon
• Series: PX Series
• Origin: Shenzhen, China
• Material: Solid Aluminum Electrolytic
• Compliance: RoHS

Technical Specifications

Dimensions

Part Number System Breakdown

Example: PX221M010E070P

• 1. Series: PX
• 2. Capacitance: 221 (Represents 220F)
• 3. Capacitance Tolerance: M (Represents 20%)
• 4. Voltage (W.V): 010 (Represents 10V)
• 5. Case (Diameter): E (Represents 6.3mm)
• 6. Height (L:mm): 070 (Represents 7.0mm)
• 7. Type: P (Polymer)
• 8. Lead Treatment: Blank (Standard)
• 9. Special requirement: P (Sleeve, tray, print, PVC sleeve)

Performance Characteristics

1. Maximum Ripple Current: Ripple current requires frequency correction. Compensation factors are provided for different frequency ranges.

2. Ripple Voltage: The sum of DC voltage and AC ripple voltage must not exceed the rated DC voltage. Peak AC voltage must not cause voltage reversal exceeding 1.0V.

3. Insulating: Standard capacitors are covered with a plastic coated vinyl sleeve. Special designs are available for insulation requirements.

4. Soldering: Recommended soldering temperature less than 2605 for less than 101 seconds. For solder iron: 40010 for less than 56 seconds. Avoid sleeve contact with circuit patterns.

5. Vent: Capacitors may not be provided with a pressure resistive controlled safety vent.

6. High Altitude: Capable of withstanding transit conditions up to 200,000 feet altitude.

7. Cleaning agents: Halogenated hydrocarbon cleaning solvents are not recommended for exposed end seals. Epoxy-coated end seals are recommended for such cleaning.

8. Environment-friendly Policy: Production processes comply with RoHS requirements.

9. Mounting and Installation: Design according to EIAJ RCR-2367 standards.

Standard Test Conditions

Unless otherwise specified, tests are performed at ambient temperature of 202 and a relative humidity of 655%.

Electrical Requirements

• Operating Temperature: -55 to +105
• Capacitance Tolerance: 20% (measured at 120Hz, +20)
• DC Leakage Current: I300A or value in specification (after 2 minutes with rated voltage applied).
• Load Life: 2000 hours at +105 with rated voltage. Capacitance change within 20%, Dissipation Factor not more than 150% of initial, Leakage Current within initial specified value, ESR not more than 150% of initial.
• Shelf life: 1000 hours at +105 without voltage. Capacitance change within 20%, Dissipation Factor not more than 200% of initial, Leakage Current within initial specified value (after voltage treatment).
• Characteristics at high and Low temperature: Specified impedance, capacitance, and tangent of loss angle changes at -55 and +105 relative to +20.
• Surge Voltage Test: Meets specified requirements after 1000 cycles.
• Vibration: Meets specified requirements after vibration test.
• Solderability Test: Meets specified requirements after lead wire immersion in solder.
• Resistance to soldering heat: Meets specified requirements after solder bath or soldering iron exposure.
• Rapid change of temperature: Meets specified requirements after 10 cycles of temperature changes.
• Humidity Test: Meets specified requirements after 1000 hours at 90-95% R.H. at 60.

Marking

Markings include Rated voltage, Nominal capacitance, Polarity, Production date code, Series, and CapXon logo. Marking color is BLUE.