594D
Vishay Sprague
Solid Tantalum Chip Capacitors
TANTAMOUNT® Conformal Coated, Maximum CV, Low ESR
FEATURES
•
•
•
New extended range offerings.
Large capacitance rating range.
Lowest ESR for a surface mount tantalum chip
capacitor.
100 % surge current conditioning for C, D and
R cases.
Pb-free
Available
RoHS*
•
COMPLIANT
•
•
Terminations: Tin (2) standard
8 mm, 12 mm tape and reel packaging available per EIA
481-1 and reeling per IEC 286-3. 7" [178 mm] standard.
13" [330 mm] available.
•
Case code compatibility with EIA 535BAAE and
CECC30801 molded chips.
PERFORMANCE/ELECTRICAL CHARACTERISTICS
Operating Temperature: - 55 °C to + 85 °C.
(To + 125 °C with voltage derating.)
Capacitance Range: 1.0 µF to 1500 µF
Voltage Rating: 4 WVDC to 50 WVDC
Equivalent Series Resistance: ESR readings measured at
100 kHz, + 25 °C from 3500 milliohm to 30 milliohm.
Capacitance Tolerance: 10 %, 20 % standard
ORDERING INFORMATION
594D
477
X0
004
R
2
T
TYPE
CAPACITANCE
CAPACITANCE
TOLERANCE
DC VOLTAGE RATING
AT + 85 °C
CASE CODE TERMINATION
PACKAGING
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 %
This is expressed in volts. See Ratings
To complete the three-digit and Case
2 = 100 % Tin
T = Tape and Reel
7" [178 mm] Reel
4 = Gold Plated
block, zeros precede the
voltage rating. A decimal
point is indicated by an "R"
(6R3 = 6.3 volts).
Codes Table. 7 = Hot Solder W = 13" [330 mm] Reel
Dipped
8 = Solder
Plated (60/40)
Special Order
See Tape and Reel
Specifications.
Note: Preferred Tolerance and reel sizes are in bold.
We reserve the right to supply higher voltage ratings and tighter capacitance tolerance capacitors in the same case size.
Voltage substitutions will be marked with the higher voltage rating.
DIMENSIONS in inches [millimeters]
W
Tantalum Wire
Nib Identifies
Anode (+)
Terminal
L
Max.
B
J
J
D
Max.
Ref.
Max.
A
H
CASE
CODE
L (Max.)
W
H
A
B
D (Ref.)
J (Max.)
0.158
[4.0]
0.110 + 0.012 - 0.016 0.075 + 0.012 - 0.024
0.031 0.012
[0.80 0.30]
0.097 0.016
[2.5 0.4]
0.138
[3.5]
0.004
[0.1]
B
C
D
R
[2.8 + 0.3 - 0.4]
[1.9 + 0.3 - 0.6]
0.281
[7.1]
0.126 0.012
[3.2 0.3]
0.098 0.012
[2.5 0.3]
0.051 0.012
[1.3 0.30]
0.180 0.024
[4.6 0.6]
0.236
[6.0]
0.004
[0.1]
0.293
[7.5]
0.170 0.012
[4.3 0.3]
0.110 0.012
[2.8 0.3]
0.051 0.012
[1.3 0.30]
0.180 0.024
[4.6 0.6]
0.253
[6.4]
0.004
[0.1]
0.283
[7.2]
0.235 0.012
[6.0 0.3]
0.136 0.012
[3.5 0.3]
0.051 0.012
[1.3 .30]
0.180 0.024
[4.6 0.6]
0.243
[6.2]
0.004
[0.1]
Note: The anode termination (D less B) will be a minimum of 0.012“ [0.3 mm].
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com
1
For technical questions, contact: tantalum@vishay.com
Document Number: 40006
Revision: 18-Aug-05