TYPE 285D
Foil Tantalum Replacement
Gelled-Electrolyte Sintered Anode TANTALEX® Capacitors
For Operation to + 125ºC, Hermetically-Sealed
FEATURES
Type 285D capacitors are commercial replacements for
Military Style M39006/01, 02, 03, 04 and are designed to
meet the performance requirements of Military Specification
MIL-C-39006. Internal cells are M39006/22 & 25.
They feature a high ripple current capability with an
extended temperature range, very low impedances over
wide frequency ranges and a long history of reliable
operation.
PERFORMANCE CHARACTERISTICS
Operating Temperature: - 55°C to + 85°C.
(To +125˚C with voltage derating.)
Life Test: Capacitors are capable of withstanding a 2000
hour life test at a temperature of + 85°C or + 125°C at the
applicable DC working voltage. Following the life test:
1. DCL shall not exceed the initial requirements.
Capacitance Tolerance: At 120 Hz, + 25°C. ± 20%
standard. ± 10%, ± 5% available as special.
2. The DF shall meet the initial requirement.
3. Change in capacitance shall not exceed 10% from the
initial measurement. For capacitors with voltage ratings
of 15 WVDC and below, change in capacitance shall
not exceed + 10%, - 25% from the initial measurement.
DC Leakage Current (DCL Max.):
At + 25°C, + 85°C, + 125°C: Leakage current shall not
exceed the values listed in the Standard Ratings Tables.
DIMENSIONAL CONFIGURATIONS [Numbers in brackets indicate millimeters]
Case Material: Aluminum
Case Neutral
L
2.30 Max.
2.30 Max.
D
.025 ± .002 Dia.
( 2 Plcs. )
Black Elastomer
End Seal
Internal Weld.
Red Epoxy Fill
Marking Area
BARE CASE
WITH INSULATION SLEEVE
CASE
CODE
L
D
D (MAX.)
0.219 [5.56]
0.312 [7.92]
0.406 [10.31]
0.406 [10.31]
0.406 [10.31]
C (MAX.)
0.188 ± 0.016 [4.78 ± 0.41]
0.281 ± 0.016 [7.14 ± 0.41]
0.375 ± 0.016 [9.53 ± 0.41]
0.375 ± 0.016 [9.53 ± 0.41]
0.375 ± 0.016 [9.53 ± 0.41]
1.188 [30.18]
1.469 [37.31]
1.938 [49.23]
2.625 [66.68]
3.250 [82.55]
G1
G2
G3
G4
G5
0.688 ± 0.062 [17.48 ± 1.57]
0.969 ± 0.062 [24.61 ± 1.57]
1.438 ± 0.062 [36.53 ± 1.57]
2.125 ± 0.062 [53.98 ± 1.57]
2.750 ± 0.062 [69.85 ± 1.57]
STANDARD/EXTENDED RATINGS, POLARIZED
Max. DCL (µA) @
Max. IMP.
@ - 55°C
(Ohms)
CAP.
TOL.
(±%)
CASE
CODE
+ 85°C
CAPACITANCE
PART NUMBER*
(µF)
+ 25°C
+ 125°C
15 WVDC @ + 85°C . . . 10 WVDC @ + 125°C
18.0
55.0
2.0
2.0
4.0
5.0
4.0
125
41
G2
G3
G4
G5
20
20
20
20
285D186X0015G2
285D556X0015G2
285D117X0015G4
285D167X0015G5
10.0
20.0
30.0
110.0
160.0
20
14
Vishay Sprague 5900 Australian Avenue, West Palm Beach, FL 33407 • Phone (561) 863-1800 • Fax 561-863-1811 • Internet www.vishay.com
Major Vishay Brands Dale • Draloric • Foil Resistors • Lite-On PSC • Measurements Group • Roederstein • Sfernice • Siliconix • Sprague • Telefunken • Thin Film • Vitramon
188