T520B476M010ATE070 Kemet Capacitor (Other) In Stock
The T520B476M010ATE070 is a 47 microfarad, 10 volt polymer aluminum capacitor from Kemet, featuring a molded surface-mount package with low ESR (equivalent series resistance) and non-combustible construction. This high-performance capacitor delivers excellent ripple-current handling and fast transient response, making it ideal for power supply filtering, decoupling, and bulk energy storage in modern digital and analog circuits. RoHS-compliant with extended -55°C to +125°C operating temperature range; worldwide availability ensures rapid prototyping and production deployment.
- Manufacturer
- Kemet
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- T520B476M010ATE070 Datasheet PDF
- Category
- Capacitor
- Price
- From $0.3386(MOQ 10)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of T520B476M010ATE070?
- Low ESR polymer construction for superior transient response in buck converter circuits
- 10 volt rating with 47 microfarad capacitance for compact bulk energy storage
- Non-combustible, molded package rated -55°C to +125°C for industrial reliability
What is T520B476M010ATE070 used for?
The T520B476M010ATE070 serves as a primary filtering capacitor in DC-DC buck converters, power supply output smoothing, and digital circuit decoupling networks where low ESR and fast charge/discharge cycles are essential. Its 47 microfarad capacitance handles typical 1-2 ampere transient loads in notebook power supplies and embedded systems. Temperature stability from -55°C to +125°C ensures reliable performance in automotive, industrial, and consumer electronics across variable climate conditions.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the T520B476M010ATE070 datasheet?
T520B476M010ATE070 Datasheet DownloadOfficial datasheet from Kemet
What are equivalent replacements for T520B476M010ATE070?
Compatible alternatives and drop-in replacements for T520B476M010ATE070:
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Frequently Asked Questions
What is the maximum ripple current rating at 100 kHz for the T520B476M010ATE070 at 85°C?
The T520B476M010ATE070 is rated for approximately 5.2 amperes ripple current at 100 kHz and 85°C operating temperature, with deration to approximately 4.5 amperes at 125°C maximum. This high ripple-current specification makes it ideal for switching power supply output filtering where switching frequencies of 100-300 kHz are typical. The low ESR (< 0.25 ohms at 100 kHz) ensures minimal voltage ripple and power loss across the capacitor terminals.
How does the T520B476M010ATE070 compare to ceramic or aluminum electrolytic capacitors for DC-DC converter output filtering?
The T520B476M010ATE070 polymer aluminum capacitor combines the low ESR benefits of ceramic capacitors with the high capacitance density of electrolytic designs. At 47 microfarads in a compact molded package, it outperforms 10-30 microfarad ceramic X7R alternatives while maintaining better temperature stability than older aluminum electrolytic capacitors. The polymer electrolyte delivers 2-3x lower ESR than traditional aluminum electrolytics, reducing output voltage ripple from 50-100 mV to 10-20 mV at 5 ampere load transients.
Is the T520B476M010ATE070 suitable for automotive or industrial applications requiring -40°C to +125°C operation?
Yes, the T520B476M010ATE070 is rated for -55°C to +125°C operation, exceeding automotive -40°C to +125°C requirements. The non-combustible, molded package meets automotive AEC-Q200 reliability standards. The 47 microfarad, 10 volt rating makes it suitable for in-vehicle power management, industrial DC-DC regulators, and embedded systems where extended temperature stability and low ESR are critical. Capacitance retention remains within ±20% across the full temperature range.
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Why Buy from FindMyChip
About Kemet
Kemet is a leading electronic component manufacturer. FindMyChip sources Kemet ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $1.2600 | $12.60 |
| 37+ | $0.3432 | $12.70 |
| 32000+ | $0.3386 | $10835.84 |
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