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Specifications
Operating Temperature:
-45℃~+105℃
Lifetime:
5000hrs@105℃
Capacitance:
27uF
Height - Seated (Max):
20mm
Pin Spacing:
5mm
Voltage Rating:
450V
Diameter:
12.5mm
Tolerance:
±20%
Mfr. Part #:
ERT276M2WI20RR
Package:
Through Hole,D12.5xL20mm
Key Attributes
Model Number:
ERT276M2WI20RR
Product Description
SAMXON RT Series Aluminum Electrolytic Capacitors
Product Overview
The SAMXON RT Series is a range of polar aluminum electrolytic capacitors designed for reliable performance in electronic equipment. These foil-type capacitors meet IEC60384 standards and are constructed with a single-ended design. They feature an aluminum case, end seal rubber, and a vinyl sleeve for identification. The RT series is suitable for general electronic equipment applications where stable electrical parameters are required.
Product Attributes
- Brand: SAMXON
- Category: Aluminum Electrolytic Capacitors
- Series: RT Series
- Construction Type: Single Ended
- Sleeve Material: PET
- Sealing Material: Rubber
- Case Material: Aluminum
Technical Specifications
| SAMXON Part No. | WV (Vdc) | Cap. (F) | Cap tolerance | Temp. range() | tan (120Hz, 20) | Leakage Current (A, 2min) | Max Ripple Current at 105 100KHz (mA rms) | Load lifetime (Hrs) | Dimension (mm) DL | F (mm) | d (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ERT276M2WI20RR**AZR1 | 450 | 27 | -20%~+20% | -25~+105 | 0.20 | 268 | 686 | 5000 | 12.5X20 | 5.0 | 0.6 |
General Characteristics
- Rated Voltage (WV): 160, 200, 220, 250, 350, 400, 420, 450 V.DC
- Surge Voltage (SV): 200, 250, 270, 300, 400, 450, 470, 500 V.DC (corresponding to WV)
- Capacitance Measurement: 120Hz12Hz, 0.5Vrms, 202
- Terminal Strength: Tensile force: 5-10 N (0.51-1.0 kgf); Bending force: 2.5-5 N (0.25-0.51 kgf)
- Load Life Test: 105 2, DC bias voltage + rated ripple current, 5000 Hrs
- Shelf Life Test: 105 2, 1000+48/0 Hrs
Application Guidelines
- Circuit Design Considerations: Operating temperature and frequency effects on electrical parameters, reverse voltage, charge/discharge applications, over voltage, ripple current, series/parallel capacitor usage, and mounting considerations.
- Capacitor Handling: Pre-use checks, insertion, soldering (manual and flow), post-solder handling, circuit board cleaning, and use of adhesives/coatings.
- Precautions: Environmental conditions (temperature, humidity, gases, radiation, vibration), electrical precautions (shock hazards, short circuits), emergency procedures, and long-term storage.
- Disposal: Incineration or disposal as solid waste, following local laws.
2411271906_Man-Yue-Tech-ERT276M2WI20RR_C2903657.pdf
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