Now in Stock: B32776S8705K. Brand New, Fully Traceable, and Ready to Ship!

The B32776S8705K (also known as B32776T8685K) from EPCOS / TDK is a high-performance 7 µF, ±10%, 800 V metallized polypropylene film (MKP) capacitor. Built for DC link applications in fast-switching power modules, it offers excellent self-healing characteristics, low ESR, and high ripple current capability. 

Part of the trusted B32774–B32778 MKP series, this capacitor is engineered to withstand harsh operating conditions, delivering long service life and thermal stability across a wide range of industrial and automotive environments. 

Let’s explore why the B32776S8705K is the go-to choice for power-dense systems.  

Key Features of the of the B32774–B32778 MKP

7 µF ±10% Capacitance, 800 V DC Rating 
Optimised for DC link applications in power electronics and high-voltage switching systems. 

Metallized Polypropylene Dielectric (MKP) 
Offers excellent self-healing capabilities, low dielectric losses, and high insulation resistance. 

High Ripple Current & Over-Voltage Tolerance 
Designed to handle high-frequency switching stress without performance degradation. 

Climatic Category 40/105/56 
Performs reliably from –40°C to +105°C, meeting IEC 60068-1 standards for challenging environments. 

RoHS-Compliant and Lead-Free 
Manufactured in compliance with environmental and global safety standards. 

Parallel Wire Leads 
Available in 2-pin, 4-pin, and 12-pin configurations with standard 6 ±1 mm lead lengths, ideal for flexible PCB mounting. 

Bulk Delivery Mode 
Supplied untaped, suited for a wide variety of industrial assembly processes. 

Applications of the B32774–B32778 MKP

• Frequency converters 

• Solar and photovoltaic inverters 

• Industrial and high-end power supplies 

• DC link circuits in fast-switching IGBT modules 

• Automotive electronics 
• Power factor correction (PFC) and energy storage systems 

Why Choose Component Sense? 

At Component Sense, we specialise in the fast, reliable, and sustainable supply of brand-new, fully traceable, and counterfeit-free electronic components like the B32776S8705K. Here’s why procurement teams continue to rely on us: 

• We hold over $1 billion worth of excess and obsolete (E&O) inventory, including high-reliability capacitors from leading manufacturers like EPCOS / TDK. Our up-to-date stock allows you to fulfil BOMs quickly and reduce time-to-market. 

• All components we supply are unused, in original packaging, and fully traceable to the manufacturer. We only partner with tier-one OEM and EMS suppliers to guarantee authenticity and security. 

• Our inspection process, developed in collaboration with top Scottish universities, ensures every part meets full form, fit, and function standards. All stock is backed by a 12-month warranty. 

• We are committed to sustainability. By redistributing unused stock, we help extend the lifecycle of valuable components and cut down on global e-waste. To offset environmental impact, we plant two trees for every order placed.
• We deliver quotes in under an hour, have a 95% on-time delivery rate, and offer same-day international shipping, helping procurement teams keep their supply chains moving.

When sourcing the B32776S8705K, choose Component Sense for genuine stock, expert service, and a greener supply chain.