EEE-1HA4R7NP Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-1HA4R7NP is a 4.7 µF, 50 V SMD aluminum electrolytic capacitor in a compact surface-mount package. Features low leakage current and stable capacitance across a wide temperature range. Available from authorized distributors worldwide with fast shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-1HA4R7NP Datasheet PDF
- Category
- Capacitor Polarised
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 4.7 µF capacitance at 50 V rated voltage for reliable energy storage in SMD designs
- Low equivalent series resistance (ESR) supporting efficient decoupling in high-frequency circuits
- Wide operating temperature range from -40°C to +105°C ensuring durability in harsh environments
Applications
The EEE-1HA4R7NP is well-suited for power supply decoupling and bulk energy storage in consumer electronics and industrial control boards. Its compact SMD form factor makes it ideal for space-constrained PCB layouts in portable devices and automotive electronics. It also serves in filtering applications within DC-DC converters and motor driver circuits.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for EEE-1HA4R7NP:
suggested
suggested
Frequently Asked Questions
What is the rated capacitance and voltage of the EEE-1HA4R7NP?
The EEE-1HA4R7NP is rated at 4.7 µF capacitance and 50 V, making it suitable for medium-voltage SMD power supply decoupling applications. This combination provides reliable charge storage with a low leakage current over its operating life.
Over what temperature range can the EEE-1HA4R7NP operate reliably?
This Panasonic capacitor is designed to operate from -40°C to +105°C, covering typical industrial and automotive ambient conditions. The 105°C upper limit allows placement near heat-generating components without significant capacitance drift or premature aging.
Which power supply topologies benefit most from using the EEE-1HA4R7NP as an output filter capacitor?
Buck and boost DC-DC converters operating at switching frequencies up to several hundred kHz benefit from this 4.7 µF, 50 V capacitor for output ripple attenuation. Its low ESR helps maintain output voltage stability and reduces thermal losses in compact switching regulator designs.
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