93026-34KS Vishay, 93026-34KS Datasheet

93026-34KS

Manufacturer Part Number

93026-34KS

Description

TANTALUMS

Manufacturer

Vishay

Datasheet

1.93026-34KS.pdf (4 pages)

Specifications of 93026-34KS

Tolerance (+ Or -)

10%

Voltage

30VDC

Mounting Style

Through Hole

Operating Temp Range

-55C to 125C

Esr

850mOhm

Construction

Axial

Dcl

2uA

Seal

Hermetic

Insulation

Sleeved

Polarity

Polar

Failure Rate

Not Required

Product Length (mm)

17.88mm

Product Depth (mm)

Not Requiredmm

Product Height (mm)

Not Requiredmm

Product Diameter (mm)

7.92mm

Capacitance

470uF

Lead Free Status / RoHS Status

Not Compliant

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Vishay’s DSCC 93026 capacitor represents a major

breakthrough in wet tantalum technology. Its unique cathode

system provides the highest capacitance per unit volume.

The design facilitates a doubling of capacitance, lower ESR

and higher ripple current rating compared with conventional

wet tantalum products. Moreover, the DSCC 93026 has the

capacitance stability of a solid tantalum capacitor and there

are no circuit impedance restrictions.

The DSCC 93026 is housed in an all tantalum, hermetically

sealed case and is manufactured to withstand hazardous

environments. The DSCC 93026 is used widely in the

defense and aerospace industries and whenever there is a

space problem.

Notes

1. Material at egress is tantalum

2. Insulation sleeving will lap over the ends of the capacitor case.

3. Tinned nickel leads, solderable and weldable

Document Number: 40136

Revision: 11-Nov-09

DIMENSIONS in inches [millimeters]

CASE CODE

TERMINAL WELDED

DSCC 93026 Super Tan

TO CASE

D MAX. INSULATED

0.406 (10.31)

0.094 (2.38)

0.219 (5.56)

0.312 (7.92)

MAX.

For technical questions, contact:

0.250 (6.35)

MAX.

D ± 0.016 (0.41)

0.188 (4.78)

0.281 (7.14)

0.375 (9.52)

0.025 + 0.002

(0.64 + 0.05)

Wet Tantalum Capacitors

Approx. Weight

L + 0.031 (0.79) UNINSULATED

T1: 2.3 g, T2: 5.7 g

T3: 9.4 g, T4: 14.8 g

FEATURES

• Terminations: Standard tin/lead (Sn/Pb)

• Very High Capacitance

• 10 to 1800 µF

• 25 V

• - 55 °C to + 125 °C

• Very Low ESR

• High Ripple Current

• All Tantalum Case

• Hermetically Sealed

• Low DCL

APPLICATION NOTES

a) No continuous reverse voltage permissible.

b) The peak of the applied AC ripple and the applied DC

c) Ripple current ratings by part number at 85 °C and 40 kHz

d) Transient reverse voltage surges are acceptable under

tantalum@vishay.com

the following conditions:

The peak reverse voltage does not exceed 1.5 V and the

peak current times the duration of the reverse transient

does not exceed 0.05 As. In addition, the repetition

frequency of the reverse voltage surge is less than 10 Hz.

voltage must not exceed the DC voltage rating of the

capacitor.

are included in the table. Ripple current correction factors

for other temperatures and frequencies are given on the

next page.

“D” DIA.

0.453 (11.51)

0.641 (16.28)

1.008 (25.60)

0.766 (19.46)

1.062 (26.97)

to 125 V

WITHIN 0.031 OF CENTER

TERMINAL LOCATION

E ± 0.250 (6.35) MAX.

DSCC 93026

1.500 (38.10)

2.250 (57.15)

www.vishay.com

Vishay

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93026-34KS Summary of contents

Page 1

... Moreover, the DSCC 93026 has the capacitance stability of a solid tantalum capacitor and there are no circuit impedance restrictions. The DSCC 93026 is housed in an all tantalum, hermetically sealed case and is manufactured to withstand hazardous environments. The DSCC 93026 is used widely in the defense and aerospace industries and whenever there is a space problem ...

Page 2

... DSCC 93026 Vishay DSCC 93026 Super Tan ORDERING INFORMATION 93026 DSCC DRAWING NUMBER DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO STANDARD RATINGS MAX. DCL CAP °C MAX. ESR CASE Ω and CODE 120 Hz 120 Hz 25 °C (µ °C DC 120 T1 1.3 1 560 T2 0.83 ...

Page 3

... DSCC 93026 Super Tan STANDARD RATINGS MAX. DCL CAP °C MAX. ESR CASE Ω and CODE 120 Hz 120 Hz 25 °C (µF) 100 ° 3 2.1 2 120 L2 1.0 3 150 T3 1.6 3 220 T4 1.2 5 125 ° 5 2 1.3 5 100 T3 1.8 3 150 T4 1.6 5 Notes (1) Capacitance tolerance (2) Case or body insulation ...

Page 4

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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