18 uF Fixed Capacitors 23

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Part RoHS Manufacturer Capacitor Type Mounting Feature Capacitance Rated DC Voltage (URdc) Maximum Operating Temperature Dielectric Material Tan Delta Minimum Operating Temperature Temperature Coef (ppm/Cel) Terminal Finish Leakage Current (mA) Package Shape Polarity Manufacturer Series Height Width Ripple Current (mA) Diameter Multi-layer Equivalent Series Resistance / ESR (mohm ) Additional Features Packing Method Size Code JESD-609 Code Series No. of Terminals Package Style (Meter) Rated AC Voltage (URac) Length Terminal Shape Positive Tolerance Temperature Characteristics Code Reference Standard Negative Tolerance Custom Capabilities Terminal Pitch

EEUFR1J180

Panasonic

ALUMINUM ELECTROLYTIC CAPACITOR

THROUGH HOLE MOUNT

18 uF

63 V

105 Cel

ALUMINUM (WET)

0.09

-40 Cel

TIN

0.01134

POLARIZED

96.25

5 mm

BULK

e3

2

Radial

11 mm

WIRE

20 %

20 %

2 mm

M39003/01-2619

Vishay Intertechnology

TANTALUM CAPACITOR

THROUGH HOLE MOUNT

18 uF

50 V

125 Cel

TANTALUM (DRY/SOLID)

0.06

-55 Cel

Tin/Lead (Sn/Pb)

0.0045

TUBULAR PACKAGE

POLARIZED

7.34 mm

BULK

e0

2

Axial

17.42 mm

WIRE

10 %

MIL-PRF-39003/01

10 %

M49470X01186KAN

KEMET Corporation

CERAMIC CAPACITOR

THROUGH HOLE MOUNT

18 uF

50 V

125 Cel

CERAMIC

-55 Cel

15%

Tin/Lead (Sn/Pb)

RECTANGULAR PACKAGE

7.746 mm

12.7 mm

Yes

Box

e0

2

PCB Mount

25.715 mm

WIRE

10 %

BX

MIL-PRF-49470

10 %

2.54 mm

T521D186M050ATE090

KEMET Corporation

TANTALUM CAPACITOR

SURFACE MOUNT

18 uF

50 V

125 Cel

TANTALUM (SOLID POLYMER)

0.1

-55 Cel

MATTE TIN

0.09

RECTANGULAR PACKAGE

POLARIZED

2.8 mm

4.3 mm

467.5

90

ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ

TR, EMBOSSED PLASTIC, 7 INCH

2917

e3

2

SMT

7.3 mm

J BEND

20 %

20 %

100SXV18M

Panasonic

ALUMINUM ELECTROLYTIC CAPACITOR

SURFACE MOUNT

18 uF

100 V

125 Cel

ALUMINUM (SOLID POLYMER)

0.12

-55 Cel

0.09

POLARIZED

12.6 mm

10.3 mm

47

10 mm

30

ESR IS MEASURED AT 100KHZ TO 300KHZ

TR, EMBOSSED, 15 INCH

4141

2

SMT

10.3 mm

FLAT

20 %

20 %

35ZL18MEFC5X7

Rubycon

ALUMINUM ELECTROLYTIC CAPACITOR

THROUGH HOLE MOUNT

18 uF

35 V

105 Cel

ALUMINUM (WET)

0.12

-40 Cel

0.0063

POLARIZED

84

5 mm

BULK

2

Radial

7 mm

WIRE

20 %

20 %

2 mm

PLV2A180MDL1

Nichicon

ALUMINUM ELECTROLYTIC CAPACITOR

THROUGH HOLE MOUNT

18 uF

100 V

105 Cel

ALUMINUM (SOLID POLYMER)

0.12

-55 Cel

Tin (Sn)

.36

CYLINDRICAL PACKAGE

POLARIZED

2200

10 mm

38

ESR IS MEASURED AT 100 KHZ

e3

2

Radial

13 mm

WIRE

20 %

AEC-Q200

20 %

5 mm

100SXE18M

Panasonic

ALUMINUM ELECTROLYTIC CAPACITOR

THROUGH HOLE MOUNT

18 uF

100 V

125 Cel

ALUMINUM (SOLID POLYMER)

0.12

-55 Cel

0.09

POLARIZED

47

10 mm

30

ESR IS MEASURED AT 100KHZ-300KHZ

BULK

2

Radial

13 mm

WIRE

20 %

20 %

5 mm

C4AQUBW5180A3OJ

KEMET Corporation

FILM CAPACITOR

THROUGH HOLE MOUNT

18 uF

1300 V

105 Cel

ALUMINUM (SOLID POLYMER)

-55 Cel

Tin (Sn)

RECTANGULAR PACKAGE

50 mm

35 mm

TRAY

e3

4

PCB Mount

42 mm

WIRE

5 %

AEC-Q200; EN; IEC; VDE

5 %

M39003/09-0182

Vishay Intertechnology

TANTALUM CAPACITOR

THROUGH HOLE MOUNT

18 uF

50 V

125 Cel

TANTALUM (DRY/SOLID)

0.04

-55 Cel

TIN LEAD

0.0045

TUBULAR PACKAGE

POLARIZED

2000

7.34 mm

175

ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ

BULK

e0

2

Axial

17.42 mm

WIRE

10 %

MIL-PRF-39003/09

10 %

T212C186K050PS

KEMET Corporation

TANTALUM CAPACITOR

THROUGH HOLE MOUNT

18 uF

50 V

125 Cel

TANTALUM (DRY/SOLID)

0.04

-55 Cel

TIN LEAD

.0045

TUBULAR PACKAGE

POLARIZED

7.34 mm

TR

e0

2

Axial

17.42 mm

WIRE

10 %

MIL-PRF-39003

10 %

ULV2D180MNL1GS

Nichicon

ALUMINUM ELECTROLYTIC CAPACITOR

SURFACE MOUNT

18 uF

200 V

105 Cel

ALUMINUM (WET)

0.2

-40 Cel

0.244

POLARIZED

10 mm

10.3 mm

65

10 mm

TR, 15 INCH

4141

2

SMT

10.3 mm

FLAT

20 %

AEC-Q200

20 %

ULH2C180MNL1GS

Nichicon

ALUMINUM ELECTROLYTIC CAPACITOR

SURFACE MOUNT

18 uF

160 V

125 Cel

ALUMINUM (WET)

0.2

-40 Cel

TIN BISMUTH

0.2152

POLARIZED

10 mm

10.3 mm

60

10 mm

TR, 15 INCH

4141

e6

2

SMT

10.3 mm

FLAT

20 %

AEC-Q200

20 %

A759MS186M2CAAE090

KEMET Corporation

ALUMINUM ELECTROLYTIC CAPACITOR

THROUGH HOLE MOUNT

18 uF

160 V

125 Cel

ALUMINUM (SOLID POLYMER)

0.12

-55 Cel

0.432

CYLINDRICAL PACKAGE

POLARIZED

36

10 mm

90

ESR IS MEASURED AT 100 KHZ

BULK

2

Radial

12 mm

WIRE

20 %

20 %

5 mm

UCY2V180MPD

Nichicon

ALUMINUM ELECTROLYTIC CAPACITOR

THROUGH HOLE MOUNT

18 uF

350 V

105 Cel

ALUMINUM (WET)

0.24

-40 Cel

MATTE TIN

0.352

POLARIZED

215

10 mm

BULK

e3

2

Radial

20 mm

WIRE

20 %

AEC-Q200

20 %

5 mm

UPW1V180MDD1TP

Nichicon

ALUMINUM ELECTROLYTIC CAPACITOR

THROUGH HOLE MOUNT

18 uF

35 V

125 Cel

ALUMINUM (WET)

0.12

-55 Cel

Matte Tin (Sn)

0.0189

CYLINDRICAL PACKAGE

POLARIZED

36

4 mm

1300

AMMO PACK

e3

2

Radial

11 mm

WIRE

20 %

AEC-Q200

20 %

2.5 mm

ULV2E180MNL1GS

Nichicon

ALUMINUM ELECTROLYTIC CAPACITOR

SURFACE MOUNT

18 uF

250 V

105 Cel

ALUMINUM (WET)

0.25

-40 Cel

0.28

POLARIZED

13.5 mm

10.3 mm

55

10 mm

TR, 15 INCH

4141

2

SMT

10.3 mm

FLAT

20 %

AEC-Q200

20 %

UUX2C180MNL1GS

Nichicon

ALUMINUM ELECTROLYTIC CAPACITOR

SURFACE MOUNT

18 uF

160 V

105 Cel

ALUMINUM (WET)

0.2

-40 Cel

Tin/Bismuth (Sn/Bi)

.2152

CYLINDRICAL PACKAGE

POLARIZED

10 mm

10.3 mm

64

10 mm

TR, 15 INCH

4141

e6

2

SMT

10.3 mm

FLAT

20 %

AEC-Q200

20 %

T49470X01186KBN

KEMET Corporation

CERAMIC CAPACITOR

THROUGH HOLE MOUNT

18 uF

100 V

125 Cel

CERAMIC

-55 Cel

15%

9.14 mm

27.3 mm

Yes

BULK

20

Radial

12.7 mm

WIRE

10 %

BX

MIL-PRF-49470/1

10 %

11.43 mm

UPV1H180MFD

Nichicon

ALUMINUM ELECTROLYTIC CAPACITOR

THROUGH HOLE MOUNT

18 uF

50 V

105 Cel

ALUMINUM (WET)

0.1

-55 Cel

Matte Tin (Sn)

.004

CYLINDRICAL PACKAGE

POLARIZED

155

5 mm

RIPPLE CURRENT IS MEASURED AT 100KHZ

TAPE

e3

2

Radial

11 mm

WIRE

20 %

20 %

2 mm

UVC2G180MPD

Nichicon

ALUMINUM ELECTROLYTIC CAPACITOR

THROUGH HOLE MOUNT

18 uF

400 V

105 Cel

ALUMINUM (WET)

0.25

-40 Cel

MATTE TIN

0.388

POLARIZED

200

10 mm

BULK

e3

2

Radial

20 mm

WIRE

20 %

20 %

5 mm

50SVPF18M

Panasonic

ALUMINUM ELECTROLYTIC CAPACITOR

SURFACE MOUNT

18 uF

50 V

105 Cel

ALUMINUM (SOLID POLYMER)

0.12

-55 Cel

0.18

CYLINDRICAL PACKAGE

POLARIZED

6.9 mm

8.3 mm

135

8 mm

35

ESR IS MEASURED AT 100KHZ TO 300KHZ

TR, EMBOSSED, 15 INCH

3333

2

SMT

8.3 mm

FLAT

20 %

20 %

M39003/09-0082

Vishay Intertechnology

TANTALUM CAPACITOR

THROUGH HOLE MOUNT

18 uF

50 V

125 Cel

TANTALUM (DRY/SOLID)

0.04

-55 Cel

TIN LEAD

0.0045

TUBULAR PACKAGE

POLARIZED

2000

7.34 mm

175

ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ

BULK

e0

2

Axial

17.42 mm

WIRE

10 %

MIL-PRF-39003/09

10 %

Fixed Capacitors

Fixed capacitors are electronic components that have a fixed capacitance value that cannot be changed. They are used in electronic circuits to provide a specific capacitance value for a given application.

Fixed capacitors are made using a variety of dielectric materials, including ceramic, tantalum, aluminum electrolytic, polyester, and polypropylene. The choice of dielectric material depends on the specific requirements of the application, such as operating voltage, temperature range, and stability.

Fixed capacitors are available in a variety of shapes and sizes, such as through-hole, surface mount, and leaded types. They can also be classified based on their operating voltage, tolerance, and temperature coefficient.

Some common applications of fixed capacitors include decoupling, filtering, timing, and coupling circuits. In decoupling circuits, fixed capacitors are used to filter out unwanted high-frequency noise and ensure stable power supply operation. In timing circuits, fixed capacitors are used to set the time constant and determine the frequency of oscillation.

One of the main advantages of fixed capacitors is their stable capacitance value, which does not change over time or with changes in operating conditions. This makes them suitable for applications that require consistent and predictable performance.