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Specifications
Voltage Rating:
16V
Capacitance:
270uF
Lifetime:
-
Tolerance:
±20%
Pin Spacing:
-
Equivalent Series Resistance(ESR):
-
Height - Seated (Max):
11.5mm
Operating Temperature:
-55℃~+105℃
Diameter:
8mm
Ripple Current:
-
Mfr. Part #:
ULR277M1CF1ACB
Package:
Through Hole,D8xL11.5mm
Key Attributes
Model Number:
ULR277M1CF1ACB
Product Description
X-CON BRAND CONDUCTIVE POLYMER ALUMINUM SOLID CAPACITORS
This specification applies to conductive polymer aluminum solid capacitors used in electronic equipment. These capacitors are designed for reliable performance in various electronic applications.
Product Attributes
- Brand: X-CON
- Category: CONDUCTIVE POLYMER ALUMINUM SOLID CAPACITORS
- Model: ULR 10V220F (6.3x7)
- Version: 01
- Issue Date: 2016-08-19
Technical Specifications
| Item | Condition | Criteria |
|---|---|---|
| 4.1 Rated voltage & Surge voltage | Rated voltage (WV): 10V (DC) Surge voltage (SV): 11.5V (DC) | |
| 4.2 Capacitance (Tolerance) | Measuring Frequency: 120Hz12Hz Measuring Voltage: Not more than 0.5Vrms Measuring Temperature: 202 | Shall be within the specified capacitance tolerance. (Nominal Capacitance: 220F, Tolerance: -20% ~ +20%) |
| 4.3 Leakage current | After DC Voltage is applied through a 1k10 protective resistor to reach rated voltage. Measured after 2 minutes. | See Table 3 (Not provided in source text). Remeasurement after voltage treatment (rated voltage for 120 minutes at 105) if initial value exceeds Table 3. |
| 4.4 Tangent of loss angle (tan) | Measuring Frequency: 120Hz12Hz Measuring Voltage: Not more than 0.5Vrms Measuring Temperature: 202 | For 10V working voltage, tan(max.) is 0.10. |
| 4.5 ESR | Measuring frequency: 100kHz to 300kHz Measuring temperature: 202 Measuring point: 1mm max from the surface of sealing resin on the lead wire. | Less than the initial limit (See Table 3 - Not provided in source text) at 20. |
| 4.6 Temperature characteristic | a. Impedance ratio (Z) at 100kHz. b. Capacitance change (C/C) at 120Hz. c. tan at 120Hz. | Z-55 / Z 20 1.25 Z105 / Z 20 1.25 C/C 20: Within 5% of step 1. tan: Less than or equal to the value of item 4.4. (After cycling between -55, room temp, and 105) |
| 4.7 Load life test | Stored at 105 2 C with rated voltage for 2000 +48/0 hours. | Capacitance Change: Within 20% of initial capacitance. tan: Less than or equal to 1.5 times of the value of item 4.4. ESR: Less than or equal to 1.5 times of the value of item 4.5. Leakage current: Less than or equal to the value of item 4.3. Appearance: No notable changes. |
| 4.8 Surge test | Applied surge voltage through 1k resistor in series for 305 seconds every 5 minutes, repeated 1000 times at 15~35. Measured after 1-2 hours in normal humidity. | Capacitance Change: Within 20% of initial capacitance. tan: Less than or equal to 1.5 times of the value of item 4.4. ESR: Less than or equal to 1.5 times of the value of item 4.5. Leakage current: Less than or equal to the value of item 4.3. |
| 4.9 Damp heat test | Exposed for 100048 hours in 90~95%RH at 602. | Capacitance Change: Within 20% of initial capacitance. tan: Less than or equal to 1.5 times of the value of item 4.4. ESR: Less than or equal to 1.5 times of the value of item 4.5. Leakage current: Less than or equal to the value of item 4.3. Appearance: No notable changes. |
| 4.10 Maximum permissible ripple current | Maximum A.C current at 100kHz and maximum operating temperature. (Combined DC and peak AC voltage shall not exceed rated voltage and no reverse voltage). | See Table 3 (Not provided in source text). Frequency Multipliers provided for calculation. |
| 4.11 Rapid change of temperature | Applied voltage: without load. Cycle number: 5 cycles. (Temperatures: -553, Room temperature, 1052). | Capacitance change: Within 10% of initial capacitance. tan: Less than or equal to value of item 4.4. Leakage current: Less than or equal to the value of item 4.3 (after voltage treatment). |
| 4.12 Lead strength | a) Lead pull strength (101 s). b) Lead bending (2~3 seconds per bend). | Leakage current: Less than or equal to the value of item 4.3. Outward Appearance: No cutting and slack of lead terminals. |
| 4.13 Resistance to vibration | Frequency: 10 to 55 Hz (1min interval/cycle). Amplitude: 0.75mm. Direction: X, Y, Z axes. Duration: 2 hours/axial (Total 6 hours). | Capacitance value shall not show drastic change compared to initial capacitance when measured within 30 minutes. Capacitance difference shall be within 5% compared to initial value before completion of exam. |
| 4.14 Solderability | (Details not provided in source text) | (Criteria not provided in source text) |
| 4.15 Resistance to soldering heat | (Details not provided in source text) | (Criteria not provided in source text) |
Construction
Single-ended type with terminals fixed to anode and cathode foil, wound with paper, formed, carbonized, impregnated with polymer, polymerized, and enclosed in an aluminum case sealed with end seal rubber.
Materials
- Lead Line: Tinned Copper Line or CP Line (Pb Free)
- Terminal: Aluminum
- Sealing Material: Rubber
- Al-Foil (+): Aluminum
- Al-Foil (-): Aluminum
- Case: Aluminum
- Electrolyte paper: Manila Hemp
Operating Conditions
- Standard atmospheric conditions for measurement: Ambient temperature: 15C to 35C, Relative humidity: 45% to 75%, Air Pressure: 86kPa to 106kPa.
- Strict measurement conditions: Ambient temperature: 20C 2C, Relative humidity: 60% to 70%, Air Pressure: 86kPa to 106kPa.
- Operating temperature range: -55C to 105C continuously at rated voltage.
2410121457_Man-Yue-Tech-ULR277M1CF1ACB_C3001264.pdf
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