Datasheet > T491B475M16AS

T491B475M16AS

更新时间： 2024-11-06 09:42:31

品牌	Logo	应用领域
基美 - KEMET		/
页数	文件大小	规格书
4页	154K
描述
CAPACITOR, TANTALUM, SOLID, POLARIZED, 16V, 4.7uF, SURFACE MOUNT, 1411, CHIP

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T491B475M16AS 数据手册

KEMET^®

SOLID TANTALUM CHIP CAPACITORS

T491 SERIES - Precision Molded Chip

FEATURES

•

Meets or Exceeds EIA Standard 535BAAC

Taped and Reeled per EIA 481-1

Symmetrical, Compliant Terminations

Optional Gold-plated Terminations

Laser-marked Case

•

Capacitance: 0.1 ꢀF to 1000 ꢀF

Tolerance: ±10% , ±20%

Voltage: 3-50 VDC

Extended Range Values

New Low Profile Case Sizes

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

CAPACITOR OUTLINE DRAWING

CATHODE (-) END

VIEW

SIDE VIEW

ANODE (+) END

VIEW

BOTTOM VIEW

Termination

cutout at

KEMETs

Option,

either end

STANDARD T491 DIMENSIONS

Millimeters (inches)

COMPONENT

CASE SIZE

± 0.20

± 0.1

± 0.3

± 0.15

± (.004) ± (.012)

± (.008)

± (.006)

KEMET EIA

(Ref)

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

3216-18 3.2 ± 0.2

1.6 ±0.2

1.6 ± 0.2

0.9

(.035)

1.1

(.043)

1.4

(.055)

1.5

(.059)

2.3

(.091)

2.3

1.2

(.047)

2.2

(.087)

2.2

(.087)

2.4

(.094)

2.4

(.094)

4.1

0.8

(.031)

0.8

(.031)

1.3

(.051)

1.3

(.051)

1.3

(.051)

1.3

0.4

(.016)

0.4

(.016)

0.5

(.020)

0.5

(.020)

0.5

0.10 ± 0.10

0.4 0.4 0.13 0.8 1.1 1.3

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

3528-21 3.5 ± 0.2 2.8 ± 0.2

1.9 ± 0.2

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

6032-28 6.0 ± 0.3 3.2 ± 0.3

2.5 ± 0.3

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

7343-31 7.3 ± 0.3 4.3 ± 0.3

2.8 ± 0.3

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

7343-43 7.3 ± 0.3 4.3 ± 0.3

4.0 ± 0.3

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

7260-38 7.3 ± 0.3 6.0 ± 0.3

3.6 ± 0.2

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

(.004 ± .004) (.016) (.016) (.005) (.031) (.043) (.051)

0.10 ± 0.10 0.5 1.0 0.13 1.1 1.8 2.2

(.004 ± .004) (.020) (.039) (.005) (.043) (.071) (.087)

0.10 ± 0.10 0.9 1.0 0.13 2.5 2.8 2.4

(.004 ± .004) (.035) (.039) (.005) (.098) (.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)

(.020)

0.5

(.020)

(.091)

(.161)

(.051)

Notes: 1. Metric dimensions govern.

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

* Mil-C-55365/8 Specified Dimensions

** Round Glue Pad: 2.9 ±0.1mm (0.114" ±0.004") in diameter at KEMET’s option

LOW PROFILE T491 DIMENSIONS

Millimeters (inches)

CASE SIZE

COMPONENT

EIA

KEMET

H Max. K Min. F ± 0.1 S ± 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 0.8 1.1 1.3

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

0.8 0.05 0.13 1.1 1.8 2.2

(.031) (.002) (.005) (.043) (.071) (.087)

1.3 0.05 0.13 2.5 2.8 2.4

(.051) (.002) (.005) (.098) (.110) (.094)

1.3 0.05 0.13 3.8 3.5 3.5

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

2012-12 2.0 ± 0.2

1.3 ± 0.2

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

0.5

(.079 ± .008) (.051 ± .008) (.047)

3216-12 3.2 ± 0.2 1.6 ± 0.2 1.2

(.126 ± .008) (.063 ± .008) (.047)

3528-12 3.5 ± 0.2 2.8 ± 0.2 1.2

(.138 ± .008) (.110 ± .008) (.047)

6032-15 6.0 ± 0.3 3.2 ± 0.3) 1.5

(.236 ± .012) (.126 ± .012) (.059)

7343-20 7.3 ± 0.3 4.3 ± 0.3 2.0

(.287 ± .012) (.169 ± .012) (.079)

(.035)

(.094)

Notes: 1. Metric dimensions govern.

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

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

T491 ORDERING INFORMATION

T 491 B 105 M 035 A S*

Ta nta lum

Lead Material

S - Standard Solder -Coated (90% Sn/10% Pb)

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

T - 100% Tin (Sn) Plated and Reflowed

Failure Rate

S e rie s

T491 - P re c is ion Mold e d

Ca s e Size

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

A - Not Applicable

Voltage

Capacitance Picofarad Code

First two digits represent significant figures.

Third digit specifies number of zeros to follow.

Capacitance Tolerance

M - ± 20%

K - ±10%

*Part number example: T491B105M035AS (14 digits - no spaces)

KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300

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与T491B475M16AS相关器件

型号	品牌	获取价格	描述	数据表
T491B476004A	KEMET	获取价格	T491 Industrial Grade MnO2 Series
T491B476006A	KEMET	获取价格	SOLID TANTALUM CHIP CAPACITORS T491 SERIES - Precision Molded Chip
T491B4761004A2	KEMET	获取价格	Tantalum Surface Mount Capacitors . Standard Tantalum T491 Series Industrial Grade MnO2
T491B4761006A2	KEMET	获取价格	T491 Industrial Grade MnO2 Series
T491B4761010A2	KEMET	获取价格	SOLID TANTALUM CHIP CAPACITORS
T491B476K004AGC-7280	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum, 4V, 10% +Tol, 10% -Tol, 47uF, 1411,
T491B476K004AT	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 4V, 10% +Tol, 10% -Tol, 47uF, Surface
T491B476K006AT	KEMET	获取价格	Tantalum Chip Engineering Kits
T491B476K006AT7280	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 6.3V, 10% +Tol, 10% -Tol, 47uF, Surfa
T491B476K006ATAUTO	KEMET	获取价格	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 6.3V, 10% +Tol, 10% -Tol, 47uF, Surfa

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