UPW2V330MHD Nichicon Capacitor Polarised (Capacitor, Polarized Radial Diameter) In Stock
Nichicon UPW2V330MHD is a 33 µF 350 V aluminum electrolytic capacitor in a radial through-hole package measuring 16 mm diameter × 31.5 mm height. It features a 7.5 mm lead pitch, 105°C rated temperature, and a maximum leakage current of 0.562 mA. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Nichicon
- Package
- Capacitor, Polarized Radial Diameter
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- UPW2V330MHD Datasheet PDF
- Category
- Capacitor Polarised
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 33 µF at 350 V rating provides high-voltage bulk energy storage suitable for power-factor correction and industrial inverter circuits
- 105°C maximum operating temperature and long-life electrolyte formulation extend service life in thermally demanding power supply applications
- Through-hole radial package (16 mm dia. × 31.5 mm) with 7.5 mm lead pitch for secure board mounting and ease of manual or automated insertion
Applications
The UPW2V330MHD is designed for bulk capacitance and energy-storage roles in high-voltage power supplies, industrial motor drives, and AC-DC converters where a 350 V rating and stable 105°C performance are required. Its through-hole radial form factor makes it suitable for designs with high mechanical vibration or wave-soldering assembly processes, such as HVAC control boards and welding equipment power stages.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Not Compliant |
| YTEOL | 0 |
| Additional Feature | NON SOLVENT-PROOF |
| Capacitance | 33 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | 16mm |
| Dielectric Material | ALUMINUM (WET) |
| JESD-609 Code | e3 |
| Leakage Current | 0.562mA |
| Mounting Feature | THROUGH HOLE MOUNT |
| Negative Tolerance | 20% |
| Package Shape | CYLINDRICAL PACKAGE |
| Package Style | Radial |
| Packing Method | TAPE |
| Polarity | POLARIZED |
| Positive Tolerance | 20% |
| Rated (DC) Voltage (URdc) | 350V |
| Reference Standard | AEC-Q200 |
| Ripple Current | 11mA |
| Surface Mount | NO |
| Tan Delta | 0.2 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Pitch | 7.5mm |
| Terminal Shape | WIRE |
| Package | Capacitor, Polarized Radial Diameter |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8532.22.00 |
| Country of Origin | Japan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key electrical ratings of the Nichicon UPW2V330MHD capacitor?
The UPW2V330MHD is rated at 33 µF capacitance and 350 V DC working voltage, with a maximum leakage current of 0.562 mA after 2 minutes of charging. Its 105°C maximum temperature rating and aluminum wet electrolyte construction make it a reliable choice for high-voltage bulk storage in industrial power supplies.
What physical dimensions and lead pitch does the UPW2V330MHD use, and how does that affect PCB layout?
The UPW2V330MHD uses a 16 mm diameter, 31.5 mm tall radial through-hole body with a 7.5 mm lead pitch. PCB designers should ensure a 16 mm diameter clearance zone and at least 32 mm of vertical component clearance above the board, or use a horizontal mounting clip to keep the profile below 20 mm in space-constrained enclosures.
In which high-voltage applications is the UPW2V330MHD commonly used as a bulk filter capacitor?
The UPW2V330MHD is commonly used as an input bulk capacitor in 200 V to 300 V AC-DC power supplies, industrial inverters for 3-phase motor drives, and welding machine power stages where 350 V DC bus voltages and high ripple currents at frequencies up to 100 kHz must be handled reliably over thousands of operating hours.
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