135D

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Vishay

Revision: 09-Apr-13

1

Document Number: 40024

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

Wet Tantalum Capacitors Tantalum-Case with Glass-to-Tantalum

Hermetic Seal for - 55 °C to + 200 °C Operation

FEATURES

• Axial

through-hole

terminations:

Standard

tin/lead (SnPb), 100 % tin (RoHS compliant)

available

• Standard and extended ratings

• Model

135D

tantalum-case

electrolytic

capacitors incorporate the advantages of all

the varieties of electrolytic capacitors and eliminate most

of the disadvantages. These units have a

3 V reverse

voltage capability at + 85 °C and a higher ripple current

capability than any other electrolytic type with similar

combinations of capacitance and case size.

• Designed for the aerospace applications, this capacitor

was developed under partial sponsorship of the Marshall

Space Flight Center, National Aeronautics and Space

Administration. The capacitors have a high resistance to

damage from shock and vibration. Extended range ratings

and high temperature designs are available.

• Model 135D capacitors are commercial equivalents of

Tansitor Style; AQ, AR, HAQ, HAR, Mallory-NACC Style;

TLT, TXT, THT, THX and Military Style CLR79 and CLR81,

designed to meet the performance requirements of

Military Specification MIL-PRF-39006/22/25. Capacitors

to meet MIL-PRF- 39006/22/25 should be ordered by part

numbers shown in that specification.

• Material categorization: For definitions of compliance

Note



RoHS-compliant and/or parts that are non-RoHS-compliant. For



example, parts with lead (Pb) terminations are not RoHS-compliant.



Please see the information/tables in this datasheet for details.

PERFORMANCE CHARACTERISTICS

Operating Temperature: - 55 °C to + 85 °C



(to + 200 °C with voltage derating)

Capacitance Tolerance: At 120 Hz, + 25 °C



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

DC Leakage Current (DCL Max.): At + 25 °C and above:

Leakage current shall not exceed the values listed in the

Standard Ratings table.

Life Test: Capacitors are capable of withstanding a 2000 h

life test at a temperature of + 85 °C or + 125 °C at the

applicable rated DC working voltage.

Following life test:

1. DCL, measured at + 85 °C rated voltage, shall not be in

excess of the original requirement.

2. The equivalent series resistance shall not exceed 150 %

of the initial requirement.

3. Change in capacitance shall not exceed 10 % from the

initial measurement.

Note

• Packaging: The use of formed plastic trays for packaging these axial lead components is standard. Tape and reel is not available due to the

unit weight.

Available

ORDERING INFORMATION

135D

306

X0

006

C

2

E3

MODEL

CAPACITANCE

CAPACITANCE

TOLERANCE

DC VOLTAGE RATING

AT + 85 °C

CASE

CODE

STYLE NUMBER

RoHS

COMPLIANT

This is expressed

in picofarads. The

first two digits are

the significant

figures. The third

is the number of

zeros to follow.

X0 = ± 20 %

X9 = ± 10 %

X5 = ± 5 %

This is expressed in

volts. To complete the

three-digit block,

zeros precede the

voltage rating.

See

Ratings

and

Case

Codes

table

Standard temperature

(max. + 125 °C)

0 = No insulating sleeve

2 = Polyester insulationsleeve

3 = High temperature

film insulation

High temperature

(max. + 200 °C)

6 = High temperature

film insulation

8 = No insulating sleeve

E3 = 100 % tin

termination

(RoHS compliant

design)

Blank = SnPb

termination

(standard design)