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16SEPC270MX Supplier & Distributor
16SEPC270MX is an electronic component manufactured by Panasonic Electronic Components - Semiconductor Products. We are a professional electronic components supplier providing original parts with large stock available in Shenzhen Huaqiangbei.
We supply 16SEPC270MX with competitive pricing, fast global delivery and reliable sourcing services for OEM, EMS and electronic trading companies.
- Original and genuine components
- Large stock inventory available
- Fast worldwide shipping
- Support for bulk orders
- Part No.:
- 16SEPC270MX
- Manufacturer:
- Panasonic Electronic Components - Semiconductor Products
- Package:
- Datasheet:
-
16SEPC270MX.pdf
- Description:
- CAP ALUM POLY 270UF 20% 16V TH
- Quantity:
Unit Price:$0
Ext Price:$0
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- Shipping:

Inventory:13,183
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About 16SEPC270MX
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Product Details
16SEPC270MX – Panasonic 16V 270µF OS-CON SEPC Conductive Polymer Aluminum Solid Capacitor
16SEPC270MX is a Panasonic OS-CON SEPC series conductive polymer aluminum solid capacitor designed for low-ESR filtering, smoothing, decoupling and power-rail stabilization. With 16V rated voltage, 270µF capacitance, ±20% tolerance, 10mΩ ESR / impedance, 5A ripple current, 5000-hour endurance at 105°C and radial can package, it is suitable for DC/DC converter output filtering, power supply modules, embedded boards, industrial control circuits, communication equipment and general low-ESR capacitor positions.
Lifecycle note: 16SEPC270MX is listed as NRFND / NRND by supply channels. Confirm stock, date code, replacement approval and the latest Panasonic datasheet before new design or production use.
Component Overview
16SEPC270MX belongs to the Panasonic OS-CON SEPC family of conductive polymer aluminum solid capacitors. Compared with many traditional aluminum electrolytic capacitors, polymer aluminum solid capacitors offer low ESR, high ripple-current capability and stable electrical performance for switching power and digital power rails.
Circuit Function & Design Role
Helps reduce ripple and stabilize voltage rails in DC/DC converter and power supply outputs.
Provides low impedance for transient current support near processors, FPGAs, ICs and power stages.
Supports high ripple-current conditions where ordinary capacitors may heat up or age faster.
Radial can package is suitable for through-hole assembly and power-board capacitor positions.
Key Electrical & Package Information
| Manufacturer | Panasonic Industry |
|---|---|
| Part Number | 16SEPC270MX |
| Series | OS-CON, SEPC Series |
| Capacitor Type | Conductive polymer aluminum solid capacitor |
| Rated Voltage | 16V DC |
| Capacitance | 270µF |
| Capacitance Tolerance | ±20% |
| ESR / Impedance | 10mΩ reference value |
| Ripple Current | 5A reference value |
| Endurance | 5000 hours at 105°C |
| Operating Temperature | -55°C to +105°C |
| Mounting Type | Through-hole / radial lead |
| Package / Case | Radial can |
| Size | Ø8mm × 9mm reference size |
| Polarity | Polar capacitor |
| Application | General purpose, filtering, smoothing, decoupling and power rail support |
| Lifecycle Status | NRFND / NRND reference status |
Application Scenarios
DC/DC Converter Outputs
Used for output smoothing, ripple reduction and transient response support.
Power Supply Boards
Suitable for low-ESR capacitor positions in compact power modules and adapter circuits.
Embedded & Digital Boards
Applicable to processor, FPGA, communication and control boards requiring stable power rails.
Industrial Electronics
Useful in industrial control systems, measurement modules and long-life power circuits.
TomatoElec Quality & Supply Notes
As an in-stock independent distributor and electronic components supplier, TomatoElec supports 16SEPC270MX sourcing for maintenance demand, engineering samples, production replenishment, urgent replacement and BOM purchasing. For polymer capacitors, correct manufacturer, capacitance, voltage rating, ESR, ripple current, package size, polarity, date code and original sourcing are important because the device affects power stability, temperature rise and long-term reliability.
- Original component sourcing: support sourcing of original Panasonic OS-CON polymer capacitor products.
- Inventory support: help confirm available stock, date code, package condition and shipment schedule.
- Parameter verification: confirm 16V, 270µF, 10mΩ ESR, ripple-current rating and radial can dimensions before shipment.
- BOM matching: verify voltage derating, capacitance, ESR, ripple current, endurance, lead spacing and lifecycle status before approving any substitute.
Replacement & BOM Matching Guidance
16SEPC270MX should not be replaced only by matching "16V 270µF capacitor." Engineers should compare ESR, ripple-current rating, polymer technology, endurance, temperature range, diameter, height, lead spacing, polarity and lifecycle status.
FAQ
What is 16SEPC270MX used for?
Is 16SEPC270MX a ceramic capacitor?
What are the main ratings of 16SEPC270MX?
Can TomatoElec support 16SEPC270MX sourcing?
Final Selection Summary
16SEPC270MX is a Panasonic 16V, 270µF OS-CON SEPC conductive polymer aluminum solid capacitor with low ESR, high ripple-current capability and 5000-hour endurance for power filtering and stabilization.
16SEPC270MX Specifications
- Specifications
- FAQ
- The Posts
- Attributes
- Property Value
- Manufacturer
- Panasonic Electronic Components - Semiconductor Products
1. How to order 16SEPC270MX from Hong Kong Tomato Electronics Co., Limited?
You can submit an RFQ for 16SEPC270MX directly on our website. After receiving your request, our sales team will contact you with price, availability, lead time and order details. Once you confirm the quotation, we will help you complete the order process.
2. How does Hong Kong Tomato Electronics Co., Limited ensure that 16SEPC270MX is original and reliable?
Hong Kong Tomato Electronics Co., Limited works with qualified supply channels and applies strict quality control procedures for electronic components including 16SEPC270MX. We pay close attention to supplier screening, product verification and delivery quality to help customers source with confidence.
3. Are the price and inventory of 16SEPC270MX accurate?
The price and inventory of 16SEPC270MX may change due to market conditions and stock movement. We update information as frequently as possible, but final quotation and availability should be confirmed by our sales team. In most cases, quotations are valid for 3 to 5 days.
4. What payment methods are accepted?
We usually accept Wire Transfer, PayPal, Alipay, WeChat Pay, Credit Card, Western Union and other agreed payment methods, depending on the order and customer location.
Please note that some payment methods may involve additional handling charges.
5. How is the shipping arranged?
Customers can choose major international carriers such as DHL, UPS, FedEx and other available shipping methods. Shipping options depend on package size, destination and delivery urgency.
After shipment, our team will send you the shipping status and tracking number by email.
Please note that tracking information may take some time to become active after dispatch.
6. What is the return or replacement policy for 16SEPC270MX?
All shipments are checked before dispatch. If there is a confirmed issue related to the delivered 16SEPC270MX, such as incorrect quantity, wrong item or verified product problem, please contact us as soon as possible.
Return or replacement requests are usually accepted only when the part remains unused and in its original packaging, and when the issue is reported within the agreed time after delivery.
Please contact our team first before returning any goods so that we can confirm the issue and provide return instructions.
7. How can I get technical support, such as the datasheet or specifications for 16SEPC270MX?
If you need technical support for 16SEPC270MX, including datasheets, specifications or general product information, please contact our sales team. We will do our best to help you obtain the relevant information.

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