550D126X0050R2T datasheet, PDF

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550D126X0050R2T: DescriptionCAPACITOR, TANTALUM, SOLID, POLARIZED, 50 V, 12 uF, THROUGH HOLE MOUNT, AXIAL LEADED; CategoryPassive components capacitor; File Size131KB，9 Pages; ManufacturerVishay; Websitehttp://www.vishay.com

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550D126X0050R2T Overview

CAPACITOR, TANTALUM, SOLID, POLARIZED, 50 V, 12 uF, THROUGH HOLE MOUNT, AXIAL LEADED

550D126X0050R2T Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Vishay
package instruction	,
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	ESR IS MEASURED AT 100 KHz; TAN DELTA MEASURED AT 1KHz
capacitance	12 µF
Capacitor type	TANTALUM CAPACITOR
diameter	7.34 mm
dielectric materials	TANTALUM (DRY/SOLID)
ESR	210 mΩ
JESD-609 code	e0
leakage current	0.006 mA
length	17.42 mm
Manufacturer's serial number	550D
Installation features	THROUGH HOLE MOUNT
multi-layer	No
negative tolerance	20%
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package shape	TUBULAR PACKAGE
Package form	Axial
method of packing	TR, 13 Inch
polarity	POLARIZED
positive tolerance	20%
Rated (DC) voltage (URdc)	50 V
series	550D
surface mount	NO
Delta tangent	0.03
Terminal surface	Tin/Lead (Sn/Pb)
Terminal shape	WIRE

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550D

www.vishay.com

Vishay Sprague

Solid-Electrolyte T

ANTALEX®

Capacitors

for High Frequency Power Supplies

FEATURES

• Terminatons: Tin/lead (SnPb), 100 % tin (RoHS

compliant)

• Hermetically-sealed, axial-lead solid tantalum

capacitors

• Small size and long life

• Exceptional capacitance stability and excellent resistance

to severe environmental conditions

• The military equivalent is the CSR21 which is qualified to

MIL-C-39003/09

Note

Pb containing terminations are not RoHS compliant, exemptions

may apply

APPLICATIONS

Designed for power supply filtering applications at above

100 kHz.

PERFORMANCE CHARACTERISTICS

Operating Temperature:

- 55 °C to + 85 °C

(to + 125 °C with voltage derating)

Capacitance Tolerance:

At 120 Hz, + 25 °C

± 20 %, ± 10 % standard. ± 5 % available as special

Dissipation Factor:

At 120 Hz, + 25 °C.

Dissipation factor, as determined from the expression

2fC

, shall not exceed the values listed in the standard

ratings tables

DC Leakage Current (DCL Max.):

At + 25 °C:

Leakage current shall not exceed the values

listed in the Standard Ratings table

At + 85 °C:

Leakage current shall not exceed 10 times the

values listed in the Standard Ratings table

At + 125 °C:

Leakage shall not exceed 15 times the values

listed in the standard ratings tables

Life Test:

Capacitors shall withstand rated DC voltage

applied at + 85 °C for 2000 h or derated DC voltage applied

at + 125 °C for 1000 h

Following the life test:

1. DCL shall not exceed 125 % of the initial requirements

2. Dissipation factor shall meet the initial requirement

3. Change in capacitance shall not exceed ± 5 %

ORDERING INFORMATION

550D

MODEL

157

CAPACITANCE

This is expressed in

picofarads. The first two

digits are the significant

figures. The third is the

number of zeros to

follow. Standard

capacitance ratings are

in accordance with EIA

preferred number series

wherever possible.

CAPACITANCE

TOLERANCE

X0 = ± 20 %

X9 = ± 10 %

X5 = ± 5 % *

* Special order

006

DC VOLTAGE RATING

AT + 85 °C

This is expressed

in volts. To complete

the three-digit block,

zeros precede the

voltage rating.

CASE

CODE

See

Ratings

and Case

Codes

table

STYLE

NUMBER

Insulated

sleeve

PACKAGING

T = Tape and

reel

B = Bulk (tray)

pack

RoHS

COMPLIANT

E3 = 100 % tin

termination

(RoHS compliant)

Blank = SnPb

termination

DIMENSIONS

in inches [millimeters]

1.500 ± 0.250

[38.10 ± 6.35]

1.500 ± 0.250

[38.10 ± 6.35]

Positive lead

dia.

Solid

tinned

nickel leads

max.

0.047 [1.19] max.

0.125 [3.18] max.

CASE

J (MAX.)

(1)

CODE

WITH INSULATING SLEEVE

0.289 ± 0.016 [7.34 ± 0.41]

0.686 ± 0.031 [17.42 ± 0.79]

0.822 [20.880]

0.351 ± 0.016 [8.92 ± 0.41]

0.786 ± 0.031 [19.96 ± 0.79]

0.922 [23.420]

Note

(1)

When a shrink-fitted insulation is used, it shall lap over the ends of the capacitor body

Revision: 01-Mar-12

LEAD SIZE

AWG NO.

NOMINAL DIA.

0.025 [0.64]

Document Number: 40017

For technical questions, contact:

tantalum@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

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