PFR5101J400J11L4BULK Evox Rifa / KEMET Resistor (Other) In Stock
Evox Rifa PFR5101J400J11L4BULK is a polypropylene film capacitor rated 100 pF at 400V with ±5% tolerance and 5 mm lead spacing. Designed for high-voltage filtering and coupling in power electronics. Available in bulk packaging with worldwide shipping.
- Manufacturer
- Evox Rifa / KEMET
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- PFR5101J400J11L4BULK Datasheet PDF
- Category
- Resistor
- Price
- From $0.5197(MOQ 1000)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PFR5101J400J11L4BULK?
- High 400V DC voltage rating suitable for mains-connected and high-voltage power circuits
- Precision 100 pF capacitance with ±5% tolerance in a through-hole radial package with 5 mm lead spacing
- Polypropylene film dielectric offering low loss, high insulation resistance, and long operational lifetime
What is PFR5101J400J11L4BULK used for?
The PFR5101J400J11L4BULK is used in EMI filter networks, snubber circuits, and resonant tank circuits in switch-mode power supplies and motor drives operating up to 400V DC. Its polypropylene film dielectric provides very low dissipation factor, making it suitable for high-frequency AC coupling and precision timing circuits. Designers also deploy it in measurement equipment and audio amplifiers that require stable, low-loss capacitance at elevated voltages.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the PFR5101J400J11L4BULK datasheet?
PFR5101J400J11L4BULK Datasheet DownloadOfficial datasheet from Evox Rifa / KEMET
What are equivalent replacements for PFR5101J400J11L4BULK?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What voltage and capacitance does the PFR5101J400J11L4BULK support?
The PFR5101J400J11L4BULK is rated at 400V DC with a capacitance of 100 pF and ±5% tolerance. This combination makes it well suited for high-voltage snubber and filtering applications in power converters, motor drives, and inverters where components must withstand sustained high-voltage stress over thousands of operating hours.
How does the 5 mm lead spacing of PFR5101J400J11L4BULK affect PCB layout and assembly?
The 5 mm lead pitch matches standard through-hole PCB footprints widely used in industrial power electronics, simplifying board layout without custom drill patterns. At 5 mm spacing, the capacitor fits neatly alongside other radial-lead components in power stages requiring 400V clearance and creepage compliance per IEC 60065 or IEC 60950 standards.
When is a polypropylene film capacitor like PFR5101J400J11L4BULK preferred over a ceramic capacitor of the same 100 pF value?
Polypropylene film capacitors exhibit negligible capacitance variation with DC bias and virtually zero piezoelectric noise, unlike ceramic capacitors where C0G types at 100 pF and 400V are difficult to source. The PFR5101J400J11L4BULK is therefore preferred in precision resonant circuits, high-voltage timing networks, and audio signal paths where stable 100 pF capacitance from -40°C to +85°C is critical.
What does the BULK suffix mean for the PFR5101J400J11L4BULK, and how does it affect procurement?
The BULK suffix indicates the capacitors are supplied loose in bulk bags or trays rather than on tape-and-reel packaging. This format suits hand-insertion assembly and prototyping workflows where automated pick-and-place is not used. Buyers who need automated SMT handling should request the tape-and-reel variant, typically available in quantities of 500 or 1000 pieces per reel.
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Why Buy from FindMyChip
About Evox Rifa / KEMET
Evox Rifa / KEMET is a leading electronic component manufacturer. FindMyChip sources Evox Rifa / KEMET ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000+ | $0.6636 | $663.62 |
| 3000+ | $0.6195 | $1858.53 |
| 5000+ | $0.6032 | $3016.00 |
| 12000+ | $0.5631 | $6756.72 |
| 24000+ | $0.5405 | $12972.72 |
| 48000+ | $0.5197 | $24947.52 |
In Stock · 24h Response · Worldwide Shipping
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