Datasheet

ManualsBrandsKEMET ManualsAluminium Electrolytic CapacitorsElectrolytic Capacitor, Snap-In 1200uF 20% 450V

1© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com A4026_ALC40 • 8/27/2015

One world. One KEMET

Benets

• Compact size

• Long life, up to 9,000 hours at +105°C (V

, I

applied)

• High ripple current

• Excellent surge voltage capability

• Optimized designs available upon request

Overview

KEMET's ALC40 Series of snap-in capacitors features the same

high ripple currents and long-life characteristics as the ALC10

Series but can operate at higher temperatures.

Applications

KEMET's ALC40 Series of capacitors is suited for high reliability

and long life applications such as frequency converters,

uninterruptible power supply (UPS) systems and switch mode

power supplies (SMPS). The extended temperature range allows

increased ripple currents at lower temperatures.

Snap-In Aluminum Electrolytic Capacitors

ALC40 Series, +105ºC

Part Number System

ALC40 A 822 BB 025

Series Termination Capacitance Code (µF) Size Code Voltage (VDC)

Snap-In type Aluminum

Electrolytic

See Termination Table First two digits equals rst two

signicant gures, third digit is the

number of additional zeros.

See Dimension Table 025 = 25

040 = 40

063 = 63

100 = 100

200 = 200

250 = 250

350 = 350

400 = 400

450 = 450

500 = 500

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Summary of content (16 pages)

PAGE 1
Snap-In Aluminum Electrolytic Capacitors ALC40 Series, +105ºC Overview Applications KEMET's ALC40 Series of snap-in capacitors features the same high ripple currents and long-life characteristics as the ALC10 Series but can operate at higher temperatures. KEMET's ALC40 Series of capacitors is suited for high reliability and long life applications such as frequency converters, uninterruptible power supply (UPS) systems and switch mode power supplies (SMPS).
PAGE 2
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Performance Characteristics Item Performance Characteristics Capacitance Range 47 – 120,000 µF Rated Voltage 25 – 500 VDC Operating Temperature -40 to +105°C Storage Temperature Range -55 to +105°C Capacitance Tolerance ±20% at 100 Hz / +20°C Operational Lifetime End of Life Requirement Shelf Life Leakage Current D (mm) Rated Voltage and Ripple Current at +105°C (hours) Rated Voltage at +105°C (hours) 25 6,000 10,000 30 7,
PAGE 3
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Test Method & Performance Endurance Life Test Conditions Performance Temperature +105°C Test Duration 5,000 hours Ripple Current Voltage Performance Rated ripple current in specified table The sum of DC voltage and the peak AC voltage must not exceed the rated voltage of the capacitor The following specifications will be satisfied when the capacitor is tested at +20°C: Capacitance Change Equivalent Series Resistance Leakage Current ≤
PAGE 4
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Termination Tables Termination Code A D F C E 25 • • • 30 • • • 35 • • 40 • • G H • • • • • • • • 45 • • • • 50 • • • • Diameter (mm) Mounting: These capacitors are designed to be mounted by their terminations alone and may be used in any position. Dummy pins must be isolated on 4 and 5 pin styles. Termination Code Termination Style LL ±1 Standard Termination Option A 2 Pin 6.
PAGE 5
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Termination Tables cont'd Style A/D SIDE VIEW L PCB LAYOUT TERMINAL END VIEW D Style F SIDE VIEW L D L 3.3 ±0.1 Ø2.5 Minimum + ve 4.75 ±0.1 10 ±0.1 Ø2 ±0.1 Typical - + SIDE VIEW PCB LAYOUT TERMINAL END VIEW LL Style C/E 10 ±0.1 2 ±0.1 LL TERMINAL END VIEW PCB LAYOUT 4 Holes Ø2 ±0.1 on a Ø22.5 PCD - ve - D + 30° 30° LL Style G/H SIDE VIEW L + ve TERMINAL END VIEW - D + PCB LAYOUT 5 Holes Ø2 ±0.1 on a Ø25.
PAGE 6
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Shelf Life The capacitance, ESR and impedance of a capacitor will not change significantly after extended storage periods, however the leakage current will very slowly increase. KEMET products are particularly stable and allow a shelf life in excess of three years at 40°C. See sectional specification under each product series for specific data.
PAGE 7
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC MTBF The mean time between failures (MTBF) is simply the inverse of the failure rate. MTBF= 1/λ Failure Rate early failures wear out operational life Time The failure rate is derived from our periodic test results. The failure rate (λR) is, therefore, only given at test temperature for life tests. An estimation is also given at 40°C.
PAGE 8
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Table 1 – Ratings & Part Number Reference VDC 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 100 100 100 100 VDC Rated Capacitance 100 Hz 20°C (µF) 8200 10000 12000 12000 15000 18000 22000 27000 27000 27000 33000 33000 39000 39000 47000 56000 82000 120000 3900 5600 5600 6800 6800 8200 10000 12000 12000 12000 15000 15000 18000
PAGE 9
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Table 1 – Ratings & Part Number Reference cont'd VDC 100 100 100 100 100 100 100 100 100 100 100 100 100 100 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 350 350 350 VDC Rated Capacitance 100 Hz 20°C (µF) 1500 1800 2200 2200 2200 2700 2700 3300 3300 3900 4700 5600 8200 10000 270 390 470 470 560 680 680 820 820 820 1000 1
PAGE 10
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Table 1 – Ratings & Part Number Reference cont'd VDC 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 VDC Rated Capacitance 100 Hz 20°C (µF) 180 220 270 270 330 390 390 390 470 470 560 560 560 680 820 1000 1500 2200 2700 100 120 150 150 180 220 220 270 270 3
PAGE 11
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Table 1 – Ratings & Part Number Reference cont'd VDC 450 450 450 450 450 450 450 450 450 450 450 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 VDC Rated Capacitance 100 Hz 20°C (µF) 330 330 330 390 470 470 560 820 820 1200 1500 56 68 82 82 120 150 180 180 180 220 270 270 330 390 470 470 680 820 1000 1200 Rated Capacitance Size Code Case Size D x L (mm) DF DH EG EH DH DL EL EL EP FP KP BB BC BD CB CC DC C
PAGE 12
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Mechanical Data Polarity and Reversed Voltage Aluminium Electrolytic capacitors manufactured for use in DC applications contain an anode foil and a cathode foil. As such, they are polarized devices and must be connected with the +ve to the anode foil and the -ve to the cathode foil.
PAGE 13
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Marking KEMET Logo Rated Capacitance, Capacitance Tolerance Rated Voltage (VDC) Part Number Code Climatic Category Date of Manufacture, Batch Number Made in The European Union Polarity Stripe (-) (Not Shown) Construction Detailed Cross Section Termination Pin Insulating End Disc Insulating Sleeve Aluminum Can with Safety Vent Laser Welded Terminal Tabs Rubber Seal Laser Welded Terminal Tab Margin Aluminum Can Insulating Sleeve Pola
PAGE 14
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Construction cont'd The manufacturing process begins with the anode foil being electrochemically etched to increase the surface area and then “formed” to produce the aluminum oxide layer. Both the anode and cathode foils are then interleaved with absorbent paper and wound into a cylinder. During the winding process, aluminum tabs are attached to each foil to provide the electrical contact.
PAGE 15
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC KEMET Corporation World Headquarters Europe Asia Southern Europe Sasso Marconi, Italy Tel: 39-051-939111 Northeast Asia Hong Kong Tel: 852-2305-1168 Mailing Address: P.O. Box 5928 Greenville, SC 29606 Skopje, Macedonia Tel: 389-2-55-14-623 Shenzhen, China Tel: 86-755-2518-1306 www.kemet.
PAGE 16
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC Disclaimer All product specifications, statements, information and data (collectively, the “Information”) in this datasheet are subject to change. The customer is responsible for checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed.