Datasheet

ManualsBrandsKEMET ManualsAluminium Electrolytic CapacitorsAxial Electrolytic Capacitor, 2.2uF, 400V, -10 ... 30 %

1© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4011_PEG124 • 1/10/2018

One world. One KEMET

Benets

• Operating temperature of +125°C and +105°C

• Very long life, up to 27,500 hours at +105°C

• Low ESR

• Low ESL

• Polarized all-welded design

• Outstanding electrical performance

Overview

KEMET's PEG124 is an electrolytic capacitor with very long-

life and outstanding electrical performance. The device has

a polarized all-welded design, tinned copper wire leads, a

negative pole connected to the case, and plastic insulation.

Long-life and very high reliability are achieved by dimensioning

of the capacitor, careful selection of materials/methods,

and discipline in quality control allowing operation up to

+125°C/+105°C.

The PEG124 winding is housed in a cylindrical aluminum can,

with a high purity aluminum lid and high quality rubber gasket.

The sealing system is designed for electrolyte leakage-free

operation and a very low gas-diffusion rate of electrolyte.

The low ESR is the result of a low resistive electrolyte/paper

system and an all-welded design.

Applications

KEMET's PEG124 is a high performance axial electrolytic

capacitor. Typical applications include smoothing, coupling/

decoupling and energy storage in telecommunication,

power supply system, data processing, process control

and measuring, where long life and high reliability are of

paramount importance.

Axial Aluminum Electrolytic Capacitors

PEG124, +105°C and +125°C

Part Number System

PEG124 E F 410 0 Q T1

Series Rated Voltage (VDC) Size Code

Capacitance Code

(µF)

Version

Capacitance

Tolerance

Packaging

Axial

Aluminum

Electrolytic

E= 10

G = 16

H = 25

K = 40

M = 63

P = 100

R = 200

U = 350

V = 400

Y = 450

See Dimension

Table

The last two

digits represent

signicant gures.

The rst digit

indicates the total

number digits.

0 = Standard

A - Z = High

Performance

Q = −10 +30%

M = ±20%

T = −10 +50%

See Ordering

Options Table

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Summary of content (12 pages)

PAGE 1
Axial Aluminum Electrolytic Capacitors PEG124, +105°C and +125°C Overview Applications KEMET's PEG124 is an electrolytic capacitor with very longlife and outstanding electrical performance. The device has a polarized all-welded design, tinned copper wire leads, a negative pole connected to the case, and plastic insulation.
PAGE 2
Axial Aluminum Electrolytic Capacitors – PEG124, +105°C and +125°C Performance Characteristics Item Performance Characteristics Capacitance Range 1 – 4,700 µF 1 – 470 µF Rated Voltage 10 – 63 VDC 100 – 450 VDC −40 to +125°C −40 to +105°C Operating Temperature Capacitance Tolerance Operational Lifetime Shelf Life −10/+30%, (−10/+50%, ±20% select values) at 100 Hz/+20°C 27,500 hours at +105°C (hours, D = 20 mm) 5,000 hours at +105°C or 10 years at +40°C 0 VDC +40°C 10 years O VDC I = 0.
PAGE 3
Axial Aluminum Electrolytic Capacitors – PEG124, +105°C and +125°C Ordering Options Table Case Size Packaging Kind Lead Length (mm) Lead and Packaging Code Standard Bulk Packaging Options ≤ 13 x 37 Bulk (box) 42 +3/−2 L1 Tape & Reel See Dimension Table T1 Dimensions – Millimeters END VIEW (+) SIDE VIEW LL D LL Polarity Indicators − + d L L1 Length to Lead Bend Size Code A B C D E F G H J L D Dimensions in mm L L1 d Bulk LL Taped LL ±0.5 ±1 Minimum ±0.
PAGE 4
Axial Aluminum Electrolytic Capacitors – PEG124, +105°C and +125°C 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 ten years at 40°C. See sectional specification under each product series for specific data. Failure Rate Estimated field failure rate: ≤ 1.
PAGE 5
Axial Aluminum Electrolytic Capacitors – PEG124, +105°C and +125°C Table 1A – Ratings & Part Number Reference 125°C VDC 10 10 10 10 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 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 VDC Rated Capacitance 100 Hz 20°C (µF) 1000 1500 2200 3300 68 100 150 220 220 330 470 470 680 680 680 1000 1000 1500 1500 2200 2200 3300 4700 47 100 220 220 330 330 470 470 680 680 1000 1000 1500 1500 2200 3300 4000 33
PAGE 6
Axial Aluminum Electrolytic Capacitors – PEG124, +105°C and +125°C Table 1A – Ratings & Part Number Reference cont'd 125°C VDC 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 VDC Rated Capacitance 100 Hz 20°C (µF) 10 15 22 33 47 68 100 100 150 150 220 220 330 330 470 470 680 1000 1500 Rated Capacitance Size Code Case Size D x L (mm) A A A B B D D C F D F G F J G L G J L 10 x 20 10 x 20 10 x 20 10 x 29 10 x 29 13 x 29 13 x 29 13 x 20 16 x 29 13 x 29 16 x 29 16 x 37 16 x 29 20 x 37 16 x 37 20
PAGE 7
Axial Aluminum Electrolytic Capacitors – PEG124, +105°C and +125°C Table 1B – Ratings & Part Number Reference 105°C VDC 100 100 100 100 100 100 100 200 200 200 200 200 200 200 200 350 350 350 350 350 350 350 400 400 400 400 400 400 450 450 450 450 450 450 450 450 450 450 450 450 450 VDC Rated Capacitance 120 Hz 20°C (µF) 4.7 22 47 47 100 220 470 10 15 22 33 47 68 100 150 4.7 6.8 10 22 33 47 68 2.2 4.7 10 22 33 47 1.0 2.2 3.3 4.7 6.
PAGE 8
Axial Aluminum Electrolytic Capacitors – PEG124, +105°C and +125°C Operational Life PEG124 (+125°C) Operational life (Lop) at ambient temperature Ta and ripple current IAC. Maximum Ripple Current 2.5 2.0 6,0 000 20, 00 h 1.0 h h h h 00 10,0 0 ,00 000 40, 100 1.5 h 00 0,0 35 Example: Article: PEG124MG368AQ (16 x 37 mm) Ambient temperature (Ta): +85°C Ripple current at 10 kHz (IAC): 6.0 A 3.0 IAC /IRAC (125°C) Diagram valid for 20 mm case size. Operational life, 16 mm case size: 0.
PAGE 9
Axial Aluminum Electrolytic Capacitors – PEG124, +105°C and +125°C Packaging Quantities Size Code A B C D E Packaging Quantities Tape & Reel Bulk 500 500 400 400 400 250 200 250 200 150 125 100 150 125 100 F G H J L Marking Part Number Batch Number prefixed by week and year of manufacture © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.
PAGE 10
Axial Aluminum Electrolytic Capacitors – PEG124, +105°C and +125°C Construction Tinned Copper Wire Lead (-) Aluminum Can Welded Terminal Tab (+) Tinned Copper Wire Lead (+) Detailed Cross Section Rubber Gasket High Purity Aluminum Lid High Purity Welded Aluminum Lid Terminal Tab (+) Margin Aluminum Can Paper Spacer Impregnated with Electrolyte (First Layer) Cathode Aluminum Foil, Etched (Second Layer) Tinned Copper Paper Spacer Impregnated Wire Lead (+) with Electrolyte (Third Layer) Anode Aluminum Fo
PAGE 11
Axial Aluminum Electrolytic Capacitors – PEG124, +105°C and +125°C Construction Data 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 12
Axial Aluminum Electrolytic Capacitors – PEG124, +105°C and +125°C KEMET Electronics Corporation Sales Oﬃces For a complete list of our global sales offices, please visit www.kemet.com/sales. Disclaimer All product specifications, statements, information and data (collectively, the “Information”) in this datasheet are subject to change.