Product Overview
CapXon GH Series Aluminum Electrolytic Capacitors are designed for reliable performance in a wide operating temperature range of -55C to 105C. These capacitors feature a rated voltage of 50V and a capacitance of 100F, with a capacitance tolerance of -20% to +20%. They are suitable for applications requiring stable electrical characteristics and long endurance, with a typical endurance of 7000 hours at 105C. The GH series is manufactured by CapXon Electronic (Shenzhen) Co., Ltd. and adheres to JIS-C-5101-1 standards.
Product Attributes
- Brand: CapXon
- Series: GH
- Origin: Shenzhen, China
- Construction: Aluminum Electrolytic Capacitor with PET Sleeve
- Certifications/Standards: JIS-C-5101-1, RoHS compliant
- Environmental Policy: Free from ozone-depleting chemicals (ODC)
Technical Specifications
| Part Number | Capacitance (F) | Capacitance Tolerance (%) | Rated Working Voltage (VDC) | Surge Voltage (VDC) | Max. Dissipation Factor (%) | Ripple Current (mA @ 100kHz/105) | Max. Leakage Current (A) | Max. Impedance ( @ 100kHz/20) | Operating Temperature (C) | Case Size (D* L mm) | Endurance (Hrs @ 105) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| GH101M050F115A | 100 | -20~+20 | 50 | 58 | 10 | 540 | 50 | 0.28 | -55~105 | 8 x 11.5 | 7000 |
Detailed Technical Data
| Specification | Details |
|---|---|
| Dimensions | D: 8mm, L: 11.5mm, F: 3.5mm, d: 0.5mm |
| Part Number Explanation | GH (Series), 101 (100F), M (-20~+20% Tol.), 050 (50V), F (8mm D), 115 (11.5mm L), A (PET Sleeve) |
| Maximum RMS Ripple Current | At +105C, 100kHz. Multipliers apply for different temperatures and frequencies (refer to Table 3). Self-generating heat should be within 5C if ripple current is hard to measure. |
| Working Voltage | Ensure no voltage exceeds the rated voltage (peak voltage including ripple should not exceed rated voltage). |
| Insulation | Standard capacitors have a PET sleeve for marking. For insulated applications, special types are recommended. |
| Soldering | Avoid excessive temperature or time to prevent sleeve shrinkage. Solder on the reverse of the PC board. Maintain a distance between the capacitor and the board to prevent sleeve melting. |
| Safety Vent | Capacitors (10mm) have a bottom safety vent to release internal pressure during misuse. |
| High Altitude Transportation | Withstands -55~105C and up to 20,000 feet altitude during transport. |
| Cleaning Agents | Avoid halogenated organic solvents to prevent internal corrosion. |
| Testing Environment (Standard) | Temperature: 15~35C, Humidity: 25~75%RH, Air Pressure: 86KPa~106KPa |
| Capacitance Measurement | 202C, 120Hz, 0.5Vrms |
| Leakage Current Measurement | Rated DC voltage applied for 2 minutes through a 100010% resistor. Max: 50A. |
| Terminal Strength | Tensile and bending strength tests specified by lead diameter (see datasheet for details). Terminals must not be loose, broken, or have poor contact. |
| Temperature Characteristic | Impedance and Leakage Current measured at different temperatures (see datasheet for Table 2). |
| High Temperature Load Test | 7000H at 105C with rated DC voltage. Criteria: Capacitance change 25%, DF 200% of spec, LC spec, no visible damage. |
| High Temperature Exposure (Storage) | 1000H at 105C, no voltage applied. Pre-treatment: 30 min DC voltage. Criteria: Capacitance change 25%, DF 200% of spec, LC spec, no visible damage. |
| Surge Test | 58V applied for 1000 cycles (30s charge, 330s discharge). Criteria: Capacitance change 15%, DF spec, LC spec, no visible damage. |
| Vibration Test | 10~55Hz, 0.75mm amplitude, 98 m/s acceleration for 6 hours (X, Y, Z directions). Criteria: Capacitance change 5%, DF spec, LC spec, no visible damage. |
| Solderability Test | Sn96.5/Ag3/Cu0.5 solder at 2455C for 2.00.5s. Coverage >95%. |
| Resistance to Soldering Heat Test | Sn96.5/Ag3/Cu0.5 solder at 2603C for 101s. Criteria: Capacitance change 5%, DF spec, LC spec. |
| Vent Test | Reverse voltage test (80V) for capacitors with vent. No explosion, flash, flame, spark, or fire. |
| Temperature Cycling Test | 10 cycles from lower category temp to upper category temp (refer to datasheet). Criteria: Capacitance change 5%, DF spec, LC spec, no visible damage. |
| High Temp and Humidity Test | 500H at 402C, 90~95%RH. Criteria: Capacitance change 10%, DF 1.2x spec, LC spec, no visible damage. |
| Marking | CapXon brand, Rated Voltage, Capacitance, Polarity (-), Max Operating Temp (105C), Series (GH), Date Code, Safety Vent (VENT). |
| Dissipation Factor (DF) Table 1 | Max DF (%) varies by Rated Voltage (e.g., 10% for 50V). Add 2% per 1000F above 1000F. |
| Impedance Ratio Table 2 | Ratios of Impedance at different temperatures relative to +20C (e.g., Z-55C/Z+20C is 4 for 50V). Addments for capacitance >1000F. |
| Ripple Current Multiplier Table 3 | Multiplier for Ripple Current based on Capacitance and Frequency (e.g., 1.00 for 10 |
2108182030_CapXon-GH101M050F115A_C2886718.pdf
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