Datasheet > T495D227K035AT

T495D227K035AT

更新时间： 2024-11-26 04:29:23

品牌	Logo	应用领域
CDE		电容器
页数	文件大小	规格书
3页	252K
描述
Low ESR, High Ripple Current, Solid Tantalum Chip Capacitors

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T495D227K035AT 数据手册

Type T495 Solid Tantalum Chip Capacitorsꢀ

Low ESR, High Ripple Current, Solid Tantalum Chip Capacitorsꢀ

Like the T491 standard tantalum capacitors the Type T495’s

physical outline and dimensions conform to the global

standard for tantalum capacitor chips and exceed the

requirements for EIA standard 535BAAC, but performance

sets the T495 apart. The very low ESR, high ripple current

capability, capacitance stability, and ability to withstand high

inrush currents makes the T495 ideal for output filtering in

switch-mode power supplies and DC-DC converters and

in battery-stiffening filters. This capability is from unique

design and high-stress, low impedance electrical condition

ing. Reliability and thermal stability are assured by lead-

frame attachments to the tantalum pellet made by micropro

cessor-controlled welding and high temperature silver

epoxy adhesive. Standard packaging is compatible with all

tape-fed placement units and with EIA 481-1 tape and reel

specifications

Highlights

♦ Designed for very low ESR

♦ High ripple current capability

♦ High surge current capability

♦ Taped and reeled per EIA RS 481-1

♦ Low ESL (<2.5 nH ESL)

♦ High operating temperature +125 ºC

Specifications

CapacitanceRange:ꢀ

4.7 µF to 470 µF

Tolerance:ꢀ

Voltage Range:ꢀ

±10% standard, ±20% available

6 Vdc to 50 Vdc

OperatingTemperature:ꢀ

Cap Change From Initial Limit:ꢀ

–55 ºC to +125 ºC (with proper derating)

–10% @ –55 ºC; +10% @ +85 ºC

+12% @ +125 ºC

DC Leakage:

At 25 ºC — See Ratings

At 85 ºC — 10 x 25 ºC Limit

At 125 ºC — 12 x 25 ºC Limit

0.1 µF to 1.0 µF — 4%

1.5 µF to 68 µF — 6%

DissipationFactor:

100 µF to 220 µF — 8%

EIA RS-481-1

StandardPackagingTapeandReel:

Case

Code

EIA

IECQ

7343

7343H

7343L

Qty per

7" Reel

500

Tape

Width

Pitch

8mm

4mm

12mm

8mm

500

2,500

13” Reels Available on Special Order

CDE Cornell Dubilier•1605 E. Rodney French Blvd.•New Bedford, MA 02744•Ph: (508)996-8561•Fax: (508)996-3830• www.cde.com

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与T495D227K035AT相关器件

型号	品牌	获取价格	描述	数据表
T495D227K2R5ASE045	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 2.5V, 10% +Tol, 10% -Tol, 220uF, Surf
T495D227M006AS	CDE	获取价格	Low ESR, High Ripple Current, Solid Tantalum Chip Capacitors
T495D227M006AT	CDE	获取价格	Low ESR, High Ripple Current, Solid Tantalum Chip Capacitors
T495D227M006AT4095	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 6.3V, 20% +Tol, 20% -Tol, 220uF, Surf
T495D227M006AT40957280	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 6.3V, 20% +Tol, 20% -Tol, 220uF, Surf
T495D227M006ATE100	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 6.3V, 20% +Tol, 20% -Tol, 220uF, Surf
T495D227M010AG	KEMET	获取价格	CAPACITOR, TANTALUM, SOLID, POLARIZED, 10V, 220uF, SURFACE MOUNT, 2917, CHIP, ROHS COMPLIA
T495D227M010AH	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 10V, 20% +Tol, 20% -Tol, 220uF, Surfa
T495D227M010ASE075	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 10V, 20% +Tol, 20% -Tol, 220uF, Surfa
T495D227M010ASE100	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 10V, 20% +Tol, 20% -Tol, 220uF, Surfa

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