Product Overview
SAMXON Aluminum Electrolytic Capacitors offer a comprehensive range of miniature, large can, and V-Chip types designed for various electronic applications. These capacitors are engineered for reliability, featuring extended load life, high ripple current capabilities, and low impedance. Applications span across consumer electronics, industrial equipment, power supplies, and audio devices, providing stable and dependable performance.
Product Attributes
- Brand: SAMXON
- Origin: China (Manufacturing Plants in Dongguan and Wuxi)
- Compliance: RoHS Directive compliant, Halogen Free Compliant
Technical Specifications
The SAMXON product line includes a wide array of series, each with specific characteristics:
Miniature Aluminum Electrolytic Capacitors
| Series | Features | Operating Temperature (C) | Load Life (Hrs) | Page |
|---|---|---|---|---|
| KF | 5mmL (High), +105C, Super miniature | -40 ~ +105 | 1,000 | P.19 |
| KS | 7mmL (High), -40C ~ +105C | -40 ~ +105 | 1,000 | P.21 |
| GS | +85C, General Purpose, High CV value | -40(-25) ~ +85 | 2,000 | P.23 |
| KM | +105C, General Purpose | -40(-25) ~ +105 | 2,000 | P.26 |
| KG | -55C ~ +105C, Wide Temperature | -55 ~ +105 | 1,000 ~ 2,000 | P.30 |
| OM | +105C, Withstanding Overvoltage | -25 ~ +105 | 2,000 | P.32 |
| GF | +105C, High Ripple Current, Low Impedance | -40 ~ +105 | 1,000 ~ 4,000 | P.34 |
| SF | +105C, High Ripple Current, Long Life Assurance, Low Impedance | -40 ~ +105 | 3,000 ~ 6,000 | P.38 |
| GT | +105C, High Ripple Current, Longer Life Assurance, Low Impedance | -40 ~ +105 | 4,000 ~ 10,000 | P.40 |
| GK | +105C, Higher Ripple Current, Lower Impedance | -40 ~ +105 | 2,000 ~ 5,000 | P.43 |
| SH | +105C, Highest Ripple Current, Lowest Impedance, Long Life Assurance | -40 ~ +105 | 5,000 ~ 6,000 | P.45 |
| SK | +105C, Highest Ripple Current, Longest Life Assurance, Lower Impedance | -40 ~ +105 | 6,000 ~ 10,000 | P.47 |
| RS | +105C, High Ripple Current, Longer Life Assurance, Low Impedance | -40 ~ +105 | 3,000 ~ 7,000 | P.51 |
| GY | +105C, Longer Life Assurance, Low Impedance | -40 ~ +105 | 4,000 ~ 10,000 | P.55 |
| RF | -55C ~ +105C, Wide Temperature, High Ripple Current, Low Impedance | -55 ~ +105 | 1,000 ~ 4,000 | P.57 |
| RR | Long Life Assurance, High Ripple Current | -40(-25) ~ +105 | 3,000 | P.61 |
| RT | Long Life Assurance, High Ripple Current | -40(-25) ~ +105 | 5,000 | P.63 |
| RE | Longer Life Assurance | -25 ~ +105 | 8,000 ~ 10,000 | P.66 |
| RD | Longer Life Assurance, High Ripple Current | -40(-25) ~ +105 | 8,000 ~ 10,000 | P.68 |
| RH | Longest Life Assurance, High Ripple Current | -40(-25) ~ +105 | 10,000 ~ 12,000 | P.70 |
| BD | +125C, High Temperature | -40 ~ +125 | 1,000 ~ 2,000 | P.72 |
| RA | +130C, High Temperature, High Ripple Current | -40(-25) ~ +130 | 1,000 ~ 4,000 | P.74 |
| RB | +130C, High Temperature, High Ripple Current, Long Life Assurance | -40(-25) ~ +130 | 3,000 ~ 4,000 | P.77 |
| RC | +130C, High Temperature, High Ripple Current, Longer Life Assurance | -25 ~ +130 | 5,000 ~ 6,000 | P.79 |
| FA | Standard, For Audio | -40 ~ +85 | 1,000 | P.81 |
| NP | +85C, Non-polar | -40 ~ +85 | 1,000 | P.83 |
| NH | +105C, Non-polar | -40 ~ +105 | 1,000 | P.85 |
| KM (Pen Cap) | +105C, Pen Cap, High Voltage | -25 ~ +105 | 2,000 | P.87 |
| RW | +105C, Pen Cap, Long Life Assurance | -25 ~ +105 | 5,000 | P.89 |
| RY | +105C, Pen Cap, Longer Life Assurance | -25 ~ +105 | 10,000 | P.91 |
Large Can Aluminum Electrolytic Capacitors
| Series | Features | Operating Temperature (C) | Load Life (Hrs) | Page |
|---|---|---|---|---|
| LP | Lug / Snap-in Terminal, Standard | -40(-25) ~ +85 | 2,000 | P.95 |
| AP | Lug / Snap-in Terminal, For Audio | -40 ~ +85 | 1,000 | P.101 |
| QP | Lug / Snap-in Terminal, Withstanding Vibration | -40(-25) ~ +85 | 2,000 | P.103 |
| DP | Lug / Snap-in Terminal, Long Life Assurance, Low Impedance | -40(-25) ~ +85 | 5,000 | P.109 |
| TP | Lug / Snap-in Terminal, Ultra Long Life Assurance | -25 ~ +85 | 10,000 | P.111 |
| HP | Lug / Snap-in Terminal, Wide Temperature | -40(-25) ~ +105 | 2,000 | P.113 |
| UP | Lug / Snap-in Terminal, Withstanding Overvoltage | -25 ~ +105 | 2,000 | P.119 |
| KP | Lug / Snap-in Terminal, Long Life Assurance | -40(-25) ~ +105 | 3,000 | P.121 |
| EP | Lug / Snap-in Terminal, Long Life Assurance | -40(-25) ~ +105 | 5,000 | P.127 |
| FP | Lug / Snap-in Terminal, Long Life Assurance, Low Impedance | -40(-25) ~ +105 | 5,000 | P.132 |
| SP | Lug / Snap-in Terminal, Longer Life Assurance | -40(-25) ~ +105 | 7,000 | P.134 |
| VP | Lug / Snap-in Terminal, Withstanding Vibration | -40(-25) ~ +105 | 2,000 | P.137 |
| GP | Lug / Snap-in Terminal, Ultra Small Size | -40(-25) ~ +105 | 2,000 | P.143 |
Screw Terminal Type Aluminum Electrolytic Capacitors
| Series | Features | Operating Temperature (C) | Load Life (Hrs) | Page |
|---|---|---|---|---|
| WR | Screw Terminal, Standard | -40(-25) ~ +85 | 2,000 | P.147 |
| WI | Screw Terminal, High Ripple Current | -25 ~ +85 | 2,000 | P.152 |
| WT | Screw Terminal, Standard | -40(-25) ~ +105 | 2,000 | P.155 |
| WX | Screw Terminal, Long Life Assurance | -40(-25) ~ +85 | 5,000 | P.160 |
| WF | Screw Terminal, Long Life Assurance | -40(-25) ~ +105 | 5,000 | P.164 |
| WH | Screw Terminal, Longer Life Assurance | -25 ~ +85 | 10,000 | P.169 |
| WL | Screw Terminal, Ultra Long Life Assurance | -25 ~ +85 | 20,000 | P.172 |
| WB | Screw Terminal, High Temperature | -25 ~ +125 | 3,000 | P.175 |
V-Chip Aluminum Electrolytic Capacitors
| Series | Features | Operating Temperature (C) | Load Life (Hrs) | Page |
|---|---|---|---|---|
| VS1 | Surface Mount, General Purpose | 40 ~ +85 | 2,000 | P.179 |
| VT1 | Surface Mount, General Purpose, 1,000 Hours | 55 ~ +105 | 1,000 | P.181 |
| VTD | Surface Mount, General Purpose, 2,000 Hours | 55 ~ +105 | 2,000 | P.183 |
| VTG | Surface Mount, High Voltage, 3,000 Hours | 25 ~ +105 | 3,000 | P.185 |
| VZ2 | Surface Mount, Low Impedance | 55 ~ +105 | 2,000 | P.187 |
| VTL | Surface Mount, Long Life, 3,000/5,000 Hours | 40 ~ +105 | 3,000/5,000 | P.189 |
Application Guidelines
Circuit Design: Ensure operating conditions are within catalog specifications. Respect operating temperature and ripple current limits. Capacitors are polarized; use non-polar types for reversed polarity circuits. Avoid rapid charge/discharge cycles unless using special design capacitors. Do not exceed rated voltage; use balancing resistors for series connections. Outer sleeve is not insulated; ensure proper insulation for required applications. Avoid water, brine, oil, toxic gases, ozone, UV, and radiation exposure. Ensure proper PC board hole spacing and clearance above safety vents. Do not install screw terminal capacitors with end seal side down or horizontally with positive terminal down. Electrolyte is conductive and combustible.
Mounting: Do not reuse assembled capacitors in other circuits. Discharge capacitors before handling. Leakage current may increase after prolonged storage; perform voltage treatment if necessary. Confirm ratings and polarity before installation. Handle with care to avoid deformation or dropping. Snap-in types should be installed tightly to the PC board. Ensure proper clinch force and avoid mechanical shock during automated insertion.
Soldering: Adhere to specified soldering temperatures and times for Pb/Sn and Pb-free types. Do not tilt, lay down, twist, or carry PC boards by soldered capacitors. Avoid touching capacitors after soldering. Do not clean with halogenated cleaning agents. For fixing and coating materials, avoid halogenated ingredients and ensure proper flux removal and drying. Apply coating materials partially.
Storage: Store at 5C to 35C, <75% RH, out of direct sunlight. Capacitors stored for over a year may require voltage aging treatment.
Disposal: Dispose of as industrial waste through licensed specialists.
Printed Circuit Board Cleaning: Halogen type solvents can permeate capacitors and cause corrosion. Use water or alcohol-based cleaning agents, or mount capacitors on pre-cleaned boards. Solvent-resistant rubber end seals are recommended. Penetration channels include clearances between rubber and case/leads, and permeation through the end seal.
Basic Electrical Characteristics: Capacitance is measured at 120Hz, 0.5Vrms AC with DC bias. Tan is the ratio of resistive to capacitive reactance. ESR is influenced by internal resistances and temperature. Impedance varies with frequency and temperature, with capacitive reactance dominating at low frequencies, ESR at mid-frequencies, and inductive reactance at high frequencies. Leakage current is a small DC current that flows to reform the oxide layer, influenced by temperature and voltage.
Quality Policy: SAMXON is committed to total quality management for customer satisfaction, process mastery, continuous improvement, enhanced productivity, and innovation.
Manufacturing and quality assurance procedures: Encompass incoming inspection, in-process monitoring (SPC), final inspection, and dispatch approval, covering all stages from raw material to finished product.
Environmental: SAMXON is committed to environmental protection, reducing consumption, preventing hazards, and promoting environmental awareness.
Compliance with RoHS Directive: Products comply with EU RoHS Directive (2011/65/EU) regarding hazardous substances.
Halogen Free Compliant: Products meet specified maximum limits for Bromine and Chlorine.
Part Number System
The part number system is structured to encode Series, Capacitance, Tolerance, Voltage, Case Size, and Feature. For example: EKF336M1CE05RR.
Taping Specifications
Detailed dimensions for taping are provided in tables, including carrier tape width, component spacing, and lateral deviation.
Packing Specifications
Packing quantities for taping, bulk, and snap-in types are detailed in tables, specifying inner and outer box quantities based on capacitor dimensions.
Lead Forming Specifications
Lead forming specifications (shape codes CB, HE, FD, KD, EC, PC) are provided with dimensions for various capacitor diameters.
2410121553_Man-Yue-Tech-EHP108M2DO50SW_C697522.pdf
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