CDE’s Core Products and Markets

Training Agenda CDE – lllinois Capacitor CDE IC Overview Focus Products Markets/Applications CDE Overview Markets/ Applications

Illinois Capacitor Sales by Product 60% of Sales is in Aluminum Electrolytics 32% of Sales is in Film Types, Polyester & Polypropylene 8% of Sales is in Super Capacitors and Modules 35-40% of all sales Globally are Custom or Semi-Custom

Illinois Capacitor Focus Products Aluminum Polymer AVG/ALG Radial Lead Product Features: Small size - High temperature – Low ESR – High ripple current Markets: Power Supplies– LED Lighting – Telecommunications XMPL layered chip type Small size – Low impedance – Stable with temperature, applied voltage and frequency Applications: Decoupling – Noise suppression

Illinois Capacitor Focus Products Aluminum Polymer UVG/UVR surface mount Product Features: UVG- General Purpose UVR- Low ESR, Higher capacitance High temperature –Low ESR – High ripple current ,stable with temperature – High frequency Applications DC-DC converters – Voltage regulators – Decoupling

Illinois Capacitor Focus Products Aluminum Photo Flash FSL, FSR, FSB Product Features: Custom and Semi-Custom designs High voltage – Low Leakage – Low Dissipation Factor - High Reliability - Long life Applications: Lighting- Emergency, Signal With the CDE & IC products, we can support ALL your Photo Flash opportunities

Illinois Capacitor Focus Products EDLC Super Capacitor Single Cells and Modules DCN SCM Product Features: Very fast charge/discharge – High power density Applications: Battery backup/ alternative – Pulse power – Energy harvesting –LED Displays Audio systems

Illinois Capacitor Focus Products Radial Leaded Low Impedance Electrolytic KXM, TXK, KBM, and KFM Product Features: High Ripple Current-High Temperature - High Voltage – Long Life Applications: Bypass – Coupling – Filtering – De-coupling Switching Power Supplies – Electronic Ballasts Radial Box X2 for EMI Suppression MKP Product Features: Small size – Safety Agency approved –Metallized Polypropylene EMI filters – Line bypass – Across the line –Antenna coupling

Illinois Cap Competitors DC Film  Vishay, Kemet, EPCOS, Wima (for X2 types)  Nichicon & Panasonic (Dipped type) EPCOS, Nichicon, Vishay, Kemet (Axial) Electrolytic Nichicon, United Chemi-con, Vishay, Elna,  Panasonic Aluminum Polymer Kemet, Nichicon, United Chemi-con, Panasonic Supercapacitors  Maxwell, Nesscap, Nichicon, Panasonic, Eaton Bussmann, AVX.

Illinois Cap Advantage Illinois Capacitor has outstanding print position Illinois Capacitor maintains extensive inventory Over 70% of our catalog is in inventory Many orders ship from stock 2pm same day shipping

Illinois Capacitor-Moving Forward One Rep for both CDE and Illinois Capacitor brands Pricing is available on the CDE Infocenter Quotes and Orders are handled through CDE Customer Service Illinois Capacitor products will be included in CDE registration programs www.illcap.com Great opportunity- Lots of Print Position

CORNELL DUBILIER

CDE Today $85 Million Capacitor Manufacturer Largest manufacturer of Screw Terminal Capacitors in North America Major supplier of Aluminum Electrolytic, Film and Mica Capacitors to Power Conversion Customers Worldwide

CDE Markets This chart shows the current markets we are selling to. For example Power Supplies and Holdup account for roughly 38% of our current sales. A growing percentage of our sales will be in the renewables, HEV and Traction markets in 2015

CDE’s Core Products and Markets MARKETS / APPLICATIONS CDE PRODUCTS Renewable Energy (Solar, fuel cell, wind) DC Link Power Film, IGBT Snubbers, Screw Terminals, AC Harmonic Filter Caps Military / Aerospace (airborne, ground based radar) Flatpack Electrolytics, Mica Specialty Pulse (Tasers, Laser) Custom Film, Orange Drop and Axials

CDE’s Core Products and Markets MARKETS / APPLICATIONS CDE PRODUCTS Public Transportation Projects (commuter rail, hybrid buses) DC Link Power Film, IGBT Snubbers, Screw Terminals UPS and Power Supplies Screw Terminals, Snap-ins, AC Filter Caps, IGBT Snubbers Inverters for Welders and Motors Screw Terminals, Snap-ins, Dc Link Films, IGBT Snubbers

CDE’s Core Products and Markets MARKETS / APPLICATIONS CDE PRODUCTS LED Lighting, Pulse Lighting Film: Orange Drop, Axials, Snap-ins, Aluminum Electrolytic Audio (amplifiers) Film: Orange Drop, Axials, Snap-ins, Mica Battery Chargers DC Link Film, Screw Terminal Aluminum, Snap-in, AC Oils

Focus on Inverter Applications Inverters Convert DC Voltage Into AC Voltage INVERTER Industrial Welding Lasers Semiconductor Processing Motor Drives Elevator Industrial Motor Drives Electric Vehicles Power Backup UPS Flywheel Battery Chargers Renewable Energy Wind Solar Fuel Cells At the center of most Power Electronics applications is an the inverter that converts DC power to AC power Inverters are found in all of these applications/markets Where there are inverters, there are capacitors. More capacitance is needed at the higher the power levels. About 50% of CDE capacitor sales are in applications that are power inverter driven 18

Products for the Inverter This is where Power Capacitors are used in the inverter. Look for synergies with other lines on your linecard. -This is a photo of a typical high power inverter. Major opportunities for DC Link Capacitors “DC link” or “Bus” capacitors are used for voltage smoothing and ripple filtering Note the bank of DC Link capacitors. This inverter uses a bank of 24 DC link capacitors as indicated by the number of mounting stud caps. DC Link caps are typically large screw terminal aluminum electrolytics or large power film capacitors. Snubber capacitors are also used to protect the IGBT modules. IGBT Manufacturers: Powerex, Semikron, Fuji, IR, Infineon Current Sensors: Honeywell Connectors: TI, TDK, MICROSEMI In addition to capacitors there are many other components, connectors, current sensors, etc that add to the synergistic sell opportunity. IGBT Power Modules

Power Film Products for Inverters 1 Yr. Out Applications: Wind, Solar, UPS, Welding, HEV, Smart Grid Type PFC 3-Phase Harmonic AC Output Filter Caps 947 D high Energy Density Higher Current ratings BLC and 944U Product Expansion: Lower Voltage Large Box, DC Link Caps Type PC Power Conversion Caps Box AC Filter Caps PFC released May 2014

CDE Competition Electrolytics DC Film AC Oil Filled Screw Terminal – UCC, Kemet Flatpacks - None Snap-in – UCC, Nichicon SMT – Panasonic, NIC DC Film DC Link – Electronicon, TDK, ASC, Electronic Concepts Specialty Power DC – Electronic Concepts AC Oil Filled Aerovox, NGM Mica – Virtually no competition

Summary CDE is an expert in Power Film , Aluminum Electrolytic and Mica Capacitors Our sweet spot is Power Inverters Applications, over ½ our business is on the inverter Illinois Capacitor offering compliments CDE, expands our product offering at the board level

CDE and Illinois Capacitor Better Together