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Specifications
Operating Temperature:
-55℃~+105℃
Lifetime:
2000hrs@105℃
Capacitance:
470uF
Height - Seated (Max):
10.5mm
Voltage Rating:
25V
Diameter:
8mm
Tolerance:
±20%
Mfr. Part #:
GVT1E477M0810CNVC
Package:
SMD,D8xL10.5mm
Key Attributes
Model Number:
GVT1E477M0810CNVC
Product Description
Product Overview
The GVT series aluminum electrolytic capacitor, model GVT1E477M0810CNVC, is designed for surface mounting on high-density PC boards. It features a capacitance of 470uF and a rated voltage of 25V, with a 20% tolerance. This capacitor operates within a wide temperature range of -55 to +105 and offers an extended lifespan of 2,000 hours at 105. It is RoHS compliant and halogen-free, making it suitable for demanding applications requiring reliability and durability.
Product Attributes
- Series: GVT
- Type: Aluminum Electrolytic Capacitor (Al-Ecap)
- Mounting Type: SMD (Surface Mount Device)
- Compliance: RoHS, Halogen-free
Technical Specifications
| Specification | Value | Conditions |
|---|---|---|
| Part Number | GVT1E477M0810CNVC | N/A |
| Rated Voltage (VR) | 25 V | N/A |
| Capacitance (CR) | 470 uF | 120Hz, 20 |
| Category Temperature Range | -55 ~ +105 | N/A |
| Capacitance Tolerance | -20% ~ +20% | 120Hz, 20 |
| Surge Voltage (VS) | 28.8 VDC | N/A |
| Leakage Current (ILC) | 117.5 uA | After 2 minutes |
| Dissipation Factor (Tan) | 0.18 | 120Hz, 20 |
| Ripple Current (IRC, rms) | 240 mA | 120Hz, 105 |
| Impedance Ratio Z(-25)/Z(+20) | Max. 2 | 120Hz |
| Impedance Ratio Z(-55)/Z(+20) | Max. 4 | 120Hz |
| Endurance | 2,000 Hrs | 105, VR |
| Shelf Life Test | 1,000 Hrs | 105, No Load |
| Capacitance Change (Endurance & Shelf Life) | Within 20% of initial Value | N/A |
| Tan Change (Endurance & Shelf Life) | Less than 200% of specified Value | N/A |
| Leakage Current Change (Endurance & Shelf Life) | Within specified Value | N/A |
| Ripple Current Multiplier (120Hz) | 1.00 | N/A |
| Ripple Current Multiplier (1kHz) | 1.20 | N/A |
| Ripple Current Multiplier (10kHz up) | 1.30 | N/A |
| Dimensions (Diameter x Height) | 8 x 10.5 mm | N/A |
| Standards | JIS C 5101-1, -18, IEC 60384-4 | N/A |
| Publication Date | 2022-02-15 | N/A |
2410121335_HRK-GVT1E477M0810CNVC_C2983319.pdf
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