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Capacitors

The Right Capacaitor for Your Electronics Design

Jameco carries a wide range of capacitors whether you're looking for electrolytic, resin dipped, or ceramic trimmed! From miniature to large-can, Jameco has them all at great prices. Look no further for exceptional temperature stability, moisture resistance, low leakage, safety-vented capacitors.

Aluminum Axial-Lead Electrolytic Capacitors 85°

ValuePro Miniature Aluminum Axial Electrolytic Capacitor 4700uF 25V
ValuePro Miniature Aluminum Axial Electrolytic Capacitor 4700µF 25V


These Jameco Aluminum Axial-Lead Electrolytic Capacitors have a temperature range of -40° to 85°C and µF ratings of 1µF to 10,000µF. Leakage Current (after two minutes 20°C) = 0.02CV or 2µA, whichever is greater.

10 - 50 Volt Axial-Lead Electrolytic Capacitors
50-100 Volt Axial-Lead Electrolytic Capacitors
200-300 Volt Axial-Lead Electrolytic Capacitors

Aluminum Radial-Lead Polarized Electrolytic Capacitors

ValuePro Electrolytic Radial Capacitor
ValuePro Electrolytic Radial Capacitor


These Jameco Aluminum Radial-Lead Polarized Electrolytic Capacitors have a temperature range of -40° to 105°C and µF ratings of 0.1µF to 15,000µF. Leakage Current at 20°C after one minute = 0.03CV or 4µA, whichever is greater. After two minutes = 0.01CV or 3µA, whichever is greater.

Aluminum Radial-Lead Polarized Electrolytic Capacitors 85°
Aluminum Radial-Lead Polarized Electrolytic Capacitors 105°

Axial Leaded Ceramic Capacitors

Jameco carries Axial Leaded Ceramic Capacitors with Tolerance Ratings ±5, ±10, or ±20 and capacitance ranges between 22pF and 0.1µF.


Capacitor Grab Bags

Assorted Electrolytic Capacitors 100 pieces
Assorted Electrolytic Capacitors 100 pieces


The main reason people love Jameco's Capacitor Grab Bags: they're a bunch of good stuff for one great, low price!

Electrolytic Capacitor Grab Bags
Ceramic Capacitor Grab Bags
Mylar Capacitor Grab Bag

Ceramic Disc Capacitors

ValuePro Ceramic Disk Capacitor (±20%)
ValuePro Ceramic Disk Capacitor (±20%)


Jameco offers 25, 50, 500 and 1000 Volt Ceramic Disk Capacitors with a Z5U Temperature coefficient. Dielectric withstanding voltage is 2.5 times rated voltage for not more than one second. Operating temperature range of +10°C to +85°C and capacitance change over temperature range = +22% to -56%.

25V Ceramic Disc Capacitors
500V Ceramic Disc Capacitors
50V Ceramic Disc Capacitors
1000V Ceramic Disc Capacitors
100V Ceramic Disc Capacitors

Ceramic Trimmer Capacitors

ValuePro 5mm Ceramic Trimming Capacitor
5mm Ceramic Trimming Capacitor


Jameco carries Ceramic Trimmer Capacitors and SMD Ceramic Trimmer Capacitors to withstand voltages of up to 550VDC, turning torque range of 35-200 g-cm, operating temperature range of 30°C to 85°C and Q factors of up @ 1MHz: >300.

Ceramic Trimmer Capacitors
Ceramic Trimmer Capacitors (SMD)

Dipped Silver Mica Capacitors

CORNELL DUBILIER CDE Mica Capacitors, CD15FC681JO3
CORNELL DUBILIER CDE Mica Capacitors, CD15FC681JO3


Dipped silver mica capacitors are high precision, stable and reliable capacitors. Jameco carries small values, and are mostly used at high frequencies and in cases where low losses (high Q) and low capacitor change over the time is desired.

100 Volt Silver Mica Capacitors
500 Volt Silver Mica Capacitors

Memory Back-Up Capacitors

ValuePro Memory Back-up Capacitor, MBC.047/8
Electric Double Layer Memory Back-up Capacitor


Memory Back-up Capacitors, electric double-layer capacitor (EDLC), or supercapacitors, are with relatively high energy density electrochemical capacitors, typically hundreds of times greater than conventional electrolytic capacitors. Jameco carries values ranging from 0.047F to 1.0F for use on CMOS microcomputers, static RAM, DTSs and remote controller back-up.

1.0F Memory Back-Up Capacitors

Metallized Capacitors

Vishay MKT368 CAPACITOR, METALLIZED POLY FILM, 6.8UF, 100V, 10%
Vishay MKT368 CAPACITOR, METALLIZED POLY FILM, 6.8UF, 100V, 10%


Jameco carries Metallized Capacitors of non-inductive construction, operating temperature range of -40°C to +85°C, low dissipation factors (1% max), and dielectric strength of 150% of rated voltage for 5 seconds.

50 Volt Metallized Capacitors
250 Volt Metallized Capacitors
100 Volt Metallized Capacitors

Monolithic Radial Ceramic Capacitors

ValuePro MD.22 Mono Ceramic Disk Capacitor
MD.22 Mono Ceramic Disk Capacitor


Monolithic Radial Ceramic Capacitors are useful in decoupling and filtering applications, as well as power supply switching. Checkout Jameco's selection Monolithic Radial Ceramic Capacitors.

Monolithic Radial Ceramic Capacitors MD Series
Monolithic Radial Ceramic Capacitors SR Series

Resin Dipped Solid Tantalum Capacitors

ValuePro Tantalum Radial Capacitor TAP105K035SCS-VP
Tantalum Radial Capacitor TAP105K035SCS-VP


Jameco carries a range of high quality, multilayer, plate resin dipped tantalum ceramic capacitors, offering a very high capacitance in a very small case at a very economical price. Applications include coupling, decoupling and filtering.

Resin Dipped Solid Tantalum Capacitors 10% Tolerance
Resin Dipped Solid Tantalum Capacitors 20% Tolerance

Resin Molded Solid Tantalum Chip Capacitors

AVX Corp TAJA106K016RNJ-CT Molded SM Tantalum Capacitor
AVX Corp TAJA106K016RNJ-CT Molded SM Tantalum Capacitor


Jameco carries a range of high quality, multilayer, plate resin molded tantalum chip ceramic capacitors, offering a very high capacitance in a very small case at a very economical price. Applications include coupling, decoupling and filtering.

Resin Molded Solid Tantalum Chip Capacitors – Flat
Resin Molded Solid Tantalum Chip Capacitors – Radial

Snap-Mount Large-Can Electrolytic Capacitors 85°

Panasonic Snap-In Aluminum Electrolytic Capacitor ECO-S1HP153DA
Panasonic Snap-In Aluminum Electrolytic Capacitor ECO-S1HP153DA


Jameco's Snap-Mount Large-Can Electrolytic Capacitors, range in operating temperature from (SNA & ECO) -40°C to +85°C; (SNB) -40°C to +105°C and all have a can-top safety vent.

Chokes

Major Brands Grab Bag, Assorted Inductors & Chokes
Major Brands Grab Bag, Assorted Inductors & Chokes


Jameco carries J.W. Miller Series equivalent chokes, Inductor & Choke Grab Bags. Selection includes chokes with inductance values of 0-1000 uH to provide circuit protection in audio and radio frequencies.

Axial Molded Chokes
Axial Conformal Chokes

Click here to see the complete Capacitor listing.