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Conductive Polymer Electrolyte Aluminum Solid Electrolytic Capacitor AISHI SVF1CM271E09E00RERFM for Industrial

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Conductive Polymer Electrolyte Aluminum Solid Electrolytic Capacitor AISHI SVF1CM271E09E00RERFM for Industrial

Voltage Rating : 16V

Capacitance : 270uF

Lifetime : -

Tolerance : ±20%

Pin Spacing : -

Equivalent Series Resistance(ESR) : -

Height - Seated (Max) : -

Ripple Current : -

Diameter : -

Description : 16V 270uF ±20% Through Hole,6.3x9mm Aluminum - Polymer Capacitors RoHS

Mfr. Part # : SVF1CM271E09E00RERFM

Model Number : SVF1CM271E09E00RERFM

Package : Through Hole,6.3x9mm

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Product Overview

The Aishi VF series Aluminum Solid Electrolytic Capacitors utilize conductive polymer electrolyte for enhanced performance. These capacitors are designed for stable operation within a specified ambient temperature range at rated voltage. They are suitable for various industrial applications where reliable performance and specific electrical characteristics are required.

Product Attributes

  • Brand: Aishi
  • Origin: Made in China
  • Electrolyte Type: Conductive Polymer Electrolyte
  • Series: VF
  • Marking Ink Color: Red

Technical Specifications

AISHI P/N Rated Work Voltage (V.DC) Nominal Capacitance 120Hz, 20 (F) Capacitance Tolerance (%) Operating Temp () Nominal Case Size D*L (mm) ESR 100KHz, 20 (mmax) Max Leakage Current 20 (A max) DF 120Hz, 20 (%max) Ripple Current 100KHz, 105 (mA.rms) Load Life (Hours)
SVF1CM271E09E00RERFM 16 270 -20+20 105 6.3*9 15 864 12 4800 5000

Electrical Characteristics

Item Test Method Performance
Rated voltage - DC: 2.5V100V
Capacitance Measuring frequency: 120Hz; Measuring circuit: Series equivalent circuit; Measuring voltage: 0.5Vrms or less; DC bias voltage: +1.5~2.0VDC Refer to characteristic table
Dissipation Factor - Refer to characteristic table
ESR Measuring frequency: 100kHz; Measuring temperature: 20 2; Measuring point: 2mm max from the surface of a sealing resin on the lead wire Refer to characteristic table
Leakage current DC leakage current shall be measured after 2 minutes application of the DC rated working voltage through the 1000 resistor at 20 Refer to characteristic table

Environmental & Endurance Performance

Item Test Method Performance
Operating Temperature Range - -55105 (2.5V100V)
High & Low Temperature Impedance Impedance at 100kHz at -553 or 1052 Z (-55) / Z (+20) 1.25; Z (105) / Z (+20) 1.25
Characteristics at High Temperature & Low Temperature - Capacitance, tan, |Z| at 20; Capacitance, |Z| at -55; |Z|, LC at 105; Capacitance, tan at 20. Capacitance change within 10% of step 1; |Z| ratio < 1.25; Leakage current 150% of the larger values between 0.2CV and 500uA; Capacitance change within 5% of step 1; tan within specified value.
Surge Voltage Rated surge voltage applied for 30s, discharge for 330s, repeated for 1000 cycles (6 min/cycle) at 15-35 Leakage current the larger values between 0.2CV and 500uA; Capacitance change Within20% of initial value; tan150% of initial value; ESR150% of initial specified value.
Resistance to Vibration JIS C 5102 8.2 and JIS C 5025; 10 to 55Hz (1 min interval/105510Hz), 0.75mm amplitude, 3 axes (X, Y, Z), 2 hours/axial (Total 6 hours) Capacitance change within 5% compared to initial value; Lead wire not broken.
Solderability 235 5 C for 2 0.5 seconds; Flux: Rosin (JIS K5902)//Ethanol(JIS K8101); About 25 wt.% At least 95% of surface area of the dipped portion of the terminal shall be covered with new solder.
Resistance to soldering heat Vapor phase soldering: 260 5 C for 10 1 seconds; Soldering iron: 400 10 C for 3+1/-0 seconds Capacitance change: Within 5% of initial capacitance; tan130% of initial specified value; ESR 130% of initial specified value; Leakage current the larger values between 0.2CV and 500uA.
Resistance to damp heat (steady state) 602, 90% ~ 95% RH, 1000 (-0/+48) hrs, without load Capacitance change within 20% of initial value; tan 150% of initial specified value; ESR 150% of initial specified value; Leakage current the larger values between 0.2CV and 500uA.
Rapid change of temperature 10 Cycles (Refer to Fig. 1) Capacitance change : Within 10% of the initial capacitance; tan initial specified value; Leakage current the larger values between 0.2CV and 500uA.
Load Life Test 5000 hours continuous application of DC rated working voltage at 105 2, measurements after 2 hours at room temperature Capacitance change within 20% of initial value; tan 150% of initial specified value; ESR 150% of initial specified value; Leakage current the larger values between 0.2CV and 500uA; Appearance: No significant damage.

Dimensions

Size Code D (mm) D Tolerance L' (mm) L' Tolerance A0.2 (mm) B0.2 (mm) C0.2 (mm) P0.2 (mm) W (mm)
E09 6.3 -0.1+0.5 9 -0.3+0.3 6.6 6.6 7.2 1.9 0.650.15

Marking

Year Code: 01 (for 2020), Week Code: F, Series: VF, Rated Capacitance: 270UF, Rated Voltage: 16WV. Marking ink color is red.

Operating Precautions

  • Polarity: Do not reverse polarity.
  • Prohibited Circuits: Not for high impedance, coupling, time constant, series connection for higher voltage, or circuits sensitive to leakage current.
  • Over voltage: Do not exceed rated voltage.
  • Sudden charge and discharge: Restricted; protection circuit recommended if rush current exceeds 10A or 10x allowable ripple current. Insert a 1k resistor for charge/discharge during leakage current measurement.
  • Soldering: Adhere to specified conditions to prevent leakage current increase and capacitance reduction.
  • Reuse: Do not reuse assembled or energized capacitors.
  • Storage after 1 year: Before use, charge at 105 with rated voltage and a 1k resistor for 2 hours.
  • Reflow soldering: Use recommended conditions for SMD types.
  • Handling after soldering: Do not tilt, bend, twist, or move PCB by catching the capacitor. Ensure no contact when stacking PCBs.
  • Industrial Equipment: Design must be compatible for reliability.
  • Life Support Systems: Consult Hunan Aihua Group Co., Ltd. before use.
  • Storage: Store between 5-35 (less than 3 months if 35-85), <75% RH, away from direct sunlight, water, brine, oil, condensation, poisonous gases, UV, and radioactive rays.
  • Storage Time: Before unsealing: within 1 year after delivery. After unsealing: within 7 days. Capacitors stored over 3 years should be discarded.
  • Cleaning: Refer to maker's recommendation for solvents and methods (e.g., HCFC, alcohol, petroleum, water).
  • Circuit Design Notes: Use within specified ranges. Operating above 105 or with excess ripple current reduces life. Leakage current may rise slightly after soldering but can self-repair with DC voltage. Applied voltage should preferably be less than rated voltage.
  • Failure Mode: Primarily short circuit due to conductive polymer; can lead to overheating and case removal.
  • Change Notification: Changes to specifications will be notified in advance.

2411151515_AISHI-SVF1CM271E09E00RERFM_C724767.pdf


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