Aluminum Electrolytic Capacitors

This specification defines the requirements for aluminum electrolytic capacitors compliant with JIS C 5141-1991. These capacitors are designed for various applications requiring stable electrical performance.

Product Attributes

Brand: Nippon Chemi-con
Origin: Japan (Manufacturing sites include Chemi-Con Iwate Corporation, PT Indonesia Chemi-Con, Chemi-Con Taiwan, Chemi-Con Samyoung Electronics Co., Ltd, Qingdao Samyoung Electronics Co., Ltd, Chemi-Con (Wuxi) Co., Ltd)
Certifications: Complies with JIS C 5141-1991
Type: Aluminum Electrolytic Capacitors
Lead Forming: Radial lead / Bulk

Technical Specifications

Item	Specification	Conditions
Category temperature range	-40 to +105C
Rated voltage	16 VDC
Surge voltage	20 VDC
Nominal capacitance	3300 F 20% (at 20C, 120Hz)
Dissipation factor (tan )	0.2 max (at 20C, 120Hz)
Leakage current	528 A max (at 120Hz, after 2 minutes)
Rated ripple current	2460 mArms max (at +105C, 100kHz)
Impedance	0.023 max (at +20C, 100kHz)
Performance Measurement Conditions	15 to 35C, 45 to 75% RH, 86 to 106kPa (Standard)	If any doubt arises, measurement conditions shall be +202C, 60 to 70% RH and 86 to 106kPa. Test conditions shall comply with JIS C 5102-1994.
Leakage current (L.C.)	Shall not exceed specified values in item 3.	DC leakage current measured with rated voltage applied through a 1,00010 resistor.
Capacitance (Cap.)	Shall be within specified capacitance tolerance.	Measuring frequency: 120Hz20%, Measuring voltage: 0.5Vrms max. (1.5 to 2.0Vdc), Measuring circuit: Series equivalent circuit.
Dissipation Factor (tan )	Shall not exceed specified values in item 3.	Measuring frequency: 120Hz20%, Measuring voltage: 0.5Vrms max. (1.5 to 2.0Vdc), Measuring circuit: Series equivalent circuit.
Temperature characteristics	Impedance ratio shall not exceed values shown in Table I.	Step 1: Measure capacitance and impedance (at 120Hz10%). Step 2: Measure impedance (at 100kHz10%, 120Hz10%). Step 3: No measurement for electrical characteristics. Step 4: Measure capacitance, tan and leakage current. Temperatures: +202C, -103C, -253C, -403C, +1052C.
Terminal strength (Pull)	Lead wire shall neither loosen nor break away.	Nominal lead diameter: Over 0.5 to 0.8mm incl. Pull force: 10N. Force applied gradually up to specified pull force and retained for 101 seconds.
Terminal strength (Lead bending)	Lead wire shall neither loosen nor break away.	Nominal lead diameter: Over 0.5 to 0.8mm incl. Bending load: 5N. Capacitor body inclined through 90 and returned to normal position within 2 to 3 seconds. Consecutive bend in opposite direction.
Vibration	Capacitance reading shall be stable. Appearance: No significant damage. Capacitance change: Within 5% of initial measured value.	Vibration frequency range: 10 to 55Hz. Peak to peak amplitude: 1.5mm. Sweep rate: 10 to 55 to 10Hz in about 1 minute. Duration: 2 hours in each of 3 mutually perpendicular directions (total 6 hours).
Solderability	Solder shall cover at least 3/4 of the lead surface immersed.	Solder type: Sn-3Ag-0.5Cu. Flux: Ethanol solution (25 wt.% rosin). Solder temperature: 2453C. Depth of immersion: 1.5 to 2.0mm. Speed of immersion: 1.5mm/sec.
Soldering heat	Appearance: No significant damage. Leakage current: Shall not exceed initial specified value. Capacitance change: Within 10% of initial measured value. Tan : Shall not exceed initial specified value.	Solder type: Sn-3Ag-0.5Cu. Flux: Ethanol solution (25 wt.% rosin). Solder temp/immersion time: 2605C for 101 seconds or 38010C for 30.5 seconds. Depth of immersion: 1.5 to 2.0mm from root of lead wire (with thermal screen). Speed of immersion: 252.5mm/sec.
Operation of pressure relief vent	Capacitor shall not flame. Gas generation or expulsion of part of the inside element is allowable.	Apply reverse voltage with DC current 1 amp (DC reverse voltage test). Test duration: 30 minutes. If vent does not operate, test is considered Passed.
Humidity exposure	Appearance: No significant damage. Leakage current: Shall not exceed initial specified value. Capacitance change: Within +20% of initial measured value. Tan : Shall not exceed 20% of initial specified value.	Test temperature: +402C. Relative humidity: 90 to 95% RH. Test time: 2408 hours.
Endurance	Leakage current: Shall not exceed initial specified value. Capacitance change: Within 25% of initial measured value. Tan : Shall not exceed 200% of initial specified value.	DC voltage with rated ripple current applied for 4,000720 hours at +1052C. Sum of DC voltage and peak AC voltage must not exceed full rated voltage. Measurements restored to +20C.
Shelf life	Leakage current: Shall not exceed initial specified value. Capacitance change: Within 25% of initial measured value. Tan : Shall not exceed 200% of initial specified value.	Subjected to +1052C for 50020 hours without voltage applied. Restored to +20C for measurements. Preconditioned by applying voltage according to item 4.4 of JIS C 5102.

Additional Information

Export Trade Control Ordinance: Aluminum electrolytic capacitors described in this specification are not applicable to Export Trade Control Ordinance as they do not fulfill the regulated levels for pulse use or high voltage applications. However, they are applicable to goods under Export Regulations (Category 85 of Appendix Table in Customs Tariff Law) based on Section 16 of Appendix Table 1. Exporters must apply for and obtain permission from METI if goods are used for development of massive weapons or extensive destructive weapons.

Cleaning of assembly boards: These products are not solvent-proof type capacitors.

2410121856_NCC-ECST160ELL332MJ35S_C18164649.pdf

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