Product Overview

The SAMXON KM Series Aluminum Electrolytic Capacitors are polar, foil-type capacitors designed for use in electronic equipment. Meeting IEC60384 standards, these capacitors are constructed with a single-ended design, featuring an aluminum case sealed with end seal rubber and finished with a PET vinyl sleeve. They are suitable for applications requiring reliable performance and durability.

Product Attributes

• Brand: SAMXON
• Series: KM Series
• Construction: Single ended type, foil type
• Sleeve Material: PET
• Lead Line Material: Tinned CP wire (Pb Free)
• Terminal Material: Aluminum wire
• Sealing Material: Rubber
• Case Material: Aluminum case
• Separator Material: Electrolyte paper

Technical Specifications

Dimensions (mm):

• D: 18
• L: 30
• F: 7.5
• H: 4.0
• H1: 3.0
• d: 0.8

Shape Code:

• PC Type: D

Standard Atmospheric Conditions for Measurement:

• Ambient temperature: 15C to 35C
• Relative humidity: 45% to 85%
• Air Pressure: 86kPa to 106kPa

Conditions for Doubtful Results:

• Ambient temperature: 20C 2C
• Relative humidity: 60% to 70%
• Air Pressure: 86kPa to 106kPa

Rated Voltage & Surge Voltage:

Capacitance Measurement Conditions:

• Measuring Frequency: 120Hz12Hz
• Measuring Voltage: Not more than 0.5Vrms
• Measuring Temperature: 202

Leakage Current Measurement Conditions:

• Connect capacitor with a protective resistor (1k10) in series for 2 minutes, then measure.

tan Measurement Conditions:

• Refer to Capacitance measurement conditions (4.2).

Terminal Strength Conditions:

• Tensile Force (Over 0.5mm to 0.8mm diameter): 10 N (1.0 kgf)
• Bending Force (Over 0.5mm to 0.8mm diameter): 5 N (0.51 kgf)

Temperature Characteristic Conditions:

• Testing Temperatures: 202, -25 3, 1052

Load Life Test Conditions:

• Temperature: 105C 2
• Test Duration: As per IEC60384-4No.4.13

Shelf Life Test Conditions:

• Storage Temperature: 1052
• Storage Duration: 1000+48/0 hours

Surge Test Conditions:

• Applied voltage: Surge voltage
• Cycles: 1000
• Charge time: 30 5s
• Discharge time: 5 min 30s
• Test Temperature: 15~35

Vibration Test Conditions:

• Frequency range: 10Hz ~ 55Hz
• Peak to peak amplitude: 1.5mm
• Sweep rate: 10Hz ~ 55Hz ~ 10Hz in about 1 minute
• Duration: 2 hours in each of 3 mutually perpendicular directions

Solderability Test Conditions:

• Soldering temperature: 2453C
• Dipping depth: 2mm
• Dipping speed: 252.5mm/s
• Dipping time: 30.5s

Resistance to Solder Heat Test Conditions:

• Solder bath temperature: 2605 for 101 seconds OR 40010 for 3 + 0 1 seconds
• Immersion depth: 1.5~2.0mm from the body of capacitor

Change of Temperature Test Conditions:

• Temperature Cycle: According to IEC60384-4No.4.7 methods
• Cycles: 5 cycles (302 minutes at rated low and high temperatures)

Damp Heat Test Conditions:

• Temperature: 402
• Relative Humidity: 90~95% RH
• Duration: 5008 hours

Vent Test Conditions (for products with vent, diameter 6.3):

• DC Test Current: Varies by diameter (e.g., 1A for 22.4mm, 10A for >22.4mm)

Maximum Permissible Ripple Current Conditions:

• Frequency: 120Hz
• Conditions: Combined DC voltage and AC ripple voltage shall not exceed rated voltage and no reverse voltage.

Environment-related Substances to be Controlled:

• Refer to the latest document of Environment-related Substances standard(WI-HSPM-QA-072). Includes heavy metals, chlorinated organic compounds, brominated organic compounds, etc.