Datasheet > T494D477M4AH

T494D477M4AH

更新时间： 2024-11-07 05:55:55

品牌	Logo	应用领域
基美 - KEMET		/
页数	文件大小	规格书
7页	687K
描述
Tantalum Capacitor, Polarized, Tantalum (dry/solid), 4V, 20% +Tol, 20% -Tol, 470uF, Surface Mount, 2917, CHIP

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T494D477M4AH 数据手册

SOLID TANTALUM CHIP CAPACITORS

T494 SERIES — Low ESR, Industrial Grade

FEATURES

•

Low ESR values in EIA 535BAAC sizes

Taped and Reeled per EIA 481-1

Symmetrical, Compliant Terminations

Optional Gold-plated Terminations

Laser-marked Case

•

Tolerance: 10%, 20%

Voltage: 3-50 VDC

Extended Range Values

Low Profile Case Sizes

RoHS Compliant & Leadfree Terminations

(See www.kemet.com for lead transition)

Operating Temperature: -55˚C to +125˚C

100% Surge Current test on C, D, E, U, V, X sizes

Capacitance: 0.1 ꢀF to 1000 ꢀF

•

CAPACITOR OUTLINE DRAWING

CATHODE (-) END

VIEW

SIDE VIEW

ANODE (+) END

VIEW

BOTTOM VIEW

Termination

cutout at

KEMETs

Option,

either end

STANDARD T494 DIMENSIONS

Millimeters (inches)

COMPONENT

CASE SIZE

0.20

0.1

0.3

0.15

(.004)

(.008)

(.012)

(.006)

KEMET

EIA

(Ref)

(Ref) (Ref) (Ref) (Min) (Ref) (Ref)

3216-18

3.2 0.2

1.6 0.2

0.9

1.2

0.8

0.4

0.10 0.10

0.4 0.4 0.13 1.4 1.1 1.3

(.126 .008) (.063 .008) (.063 .008)

3.5 0.2 2.8 0.2

1.9 0.2

(.138 .008) (.110 .008) (.075 .008)

6.0 0.3 3.2 0.3

2.5 0.3

(.236 .012) (.126 .012) (.098 .012)

7.3 0.3 4.3 0.3

2.8 0.3

(.287 .012) (.169 .012) (.110 .012)

7.3 0.3 4.3 0.3

4.0 0.3

(.287 .012) (.169 .012) (.157 .012)

7.3 0.3 6.0 0.3

3.6 0.2

(.287 .012) (.236 .012) (.142 .008)

(.035)

1.1

(.043)

1.4

(.055)

1.5

(.059)

2.3

(.047)

2.2

(.087)

2.2

(.087)

2.4

(.094)

2.4

(.031)

0.8

(.031)

1.3

(.051)

1.3

(.051)

1.3

(.016)

0.4

(.016)

0.5

(.020)

0.5

(.020)

0.5

(.004 .004) (.016) (.016) (.005) (.055) (.043) (.051)

0.10 0.10 0.5 1.0 0.13 2.1 1.8 2.2

(.004 .004) (.020) (.039) (.005) (.083) (.071) (.087)

0.10 0.10 0.9 1.0 0.13 3.1 2.8

2.4

(.004 .004) (.035) (.039) (.005) (.122) (.110) (.094)

0.10 0.10 0.9 1.0 0.13 3.8 3.5

3.5

(.004 .004) (.035) (.039) (.005) (.150) (.138) (.138)

0.10 0.10 1.7 1.0 0.13 3.8 3.5

3.5

(.004 .004) (.067) (.039) (.005) (.150) (.138) (.138)

0.10 0.10 0.9 1.0 0.13 3.8 3.5

3.5

(.004 .004) (.035) (.039) (.005) (.150) (.138) (.138)

3528-21

6032-28

7343-31

7343-43

7260-38

(.091)

2.3

(.091)

(.094)

4.1

(.161)

(.051)

1.3

(.051)

(.020)

0.5

(.020)

Notes: 1. Metric dimensions govern.

2. (Ref) - Dimensions provided for reference only.

* Mil-C-55365/8 Specified Dimensions

LOW PROFILE T494 DIMENSIONS

Millimeters (inches)

CASE SIZE

COMPONENT

KEMET

EIA

H Max. K Min.

0.1

0.3

(Ref (Ref) (Min) (Ref) (Ref)

0.05 0.13 0.8 0.5 0.8

(.020) (.002) (.005) (.031) (.020) (.031)

0.8 0.05 0.13 1.4 1.1 1.3

(.031) (.002) (.005) (.055) (.043) (.051)

0.8 0.05 0.13 2.1 1.8 2.2

(.031) (.002) (.005) (.083) (.071) (.087)

1.3 0.05 0.13 3.1 2.8 2.4

(.051) (.002) (.005) (.122) (.110) (.094)

1.3 0.05 0.13 3.8 3.5 3.5

(.051) (.002) (.005) (.150) (.138) (.138)

2.0 0.2

(.079 .008) (.051

3.2 0.2

1.2

(.047)

1.2

(.047)

1.2

0.3

(.012)

0.3

(.012)

0.3

(.012)

0.5

(.020)

0.9

(.035)

1.2

(.047)

2.2

(.087)

2.2

(.087)

2.4

(.094)

0.5

2012-12

3216-12

3528-12

6032-15

7343-20

1.6 0.2

3.5 0.2

2.8 0.2

(.138 .008) (.110 .008) (.047)

1.5

(.059)

2.0

7.3 0.3

4.3 0.3

(.287 .012) (.169 .012) (.079)

(.035)

Notes: 1. Metric dimensions govern.

3. No dimensions provided for B, P or R because low profile cases do not have a bevel or a notch.

T494 ORDERING INFORMATION

T 494 B 105 M 035 A S*

Lead Material

T - 100% Tin (Sn) Plated

H - Tin/Lead

Tantalum

Series

(SnPb 5% Pb minimum)

G - Gold Plated (A, B, C, D, X only)

**S - Not recommended for new designs

T494 - Low ESR, Industrial Grade

Case Size

Failure Rat

A - Not Applicable

A, B, C, D, E, R, S, T, U, V, X

Voltage

Capacitance Picofarad Code

Capacitance Tolerance

First two digits represent significant figures.

Third digit specifies number of zeros to follow.

M - 20%

K - 10%

*Part number example: T494B105M035AT (14 digits - no spaces). See www.kemet.com for Pb Free transition.

** “S” Termination codes are converting from 90Sn/10 Pb to 100% tin finishes. Orders including “S” suffix

termination codes do not quarantee Pb-free product.

12 3 4 5 6 7

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与T494D477M4AH相关器件

型号	品牌	获取价格	描述	数据表
T494D477M6AG	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 6.3V, 20% +Tol, 20% -Tol, 470uF, Surf
T494D477M6AH	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 6.3V, 20% +Tol, 20% -Tol, 470uF, Surf
T494D477M6AS	KEMET	获取价格	CAPACITOR, TANTALUM, SOLID, POLARIZED, 6.3V, 470uF, SURFACE MOUNT, 2917, CHIP
T494D477M6AT	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 6.3V, 20% +Tol, 20% -Tol, 470uF, Surf
T494D685K035AH	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 35V, 10% +Tol, 10% -Tol, 6.8uF, Surfa
T494D685K035AS	KEMET	获取价格	SOLID TANTALUM CHIP CAPACITORS (T494 SERIES - Low ESR, Industrial Grade)
T494D685K050AH	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 50V, 10% +Tol, 10% -Tol, 6.8uF, Surfa
T494D685K35AT	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 35V, 10% +Tol, 10% -Tol, 6.8uF, Surfa
T494D685K50AT	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 50V, 10% +Tol, 10% -Tol, 6.8uF, Surfa
T494D685M035AH	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 35V, 20% +Tol, 20% -Tol, 6.8uF, Surfa

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