KEMET®
TANTALUM MOLDED / RADIAL — MIL-C-49137/6
T370/T378 (CX06) MIL-C-49137/6 SERIES
The KEMET Micron Series is available in a variety of case styles and
sizes. They are designed to operate from -55°C to +85°C at full volt-
age and to +125°C with derating. Typical applications include use in
bypass coupling, filtering, and timing circuits.
These molded packages also provide significant improvements in
overall dimensional consistency as well as lead wires precisely
spaced to within .010 inches (.25mm).
With our new molded packaging design, these capacitors can now
be marked using our laser printing technique. The KEMET laser
marking system ensures legibility and permanency while offering a
complete alphanumeric print format. Laser print meets all require-
ments of the Resistance to Solvents Test, method 215 of
MIL-STD-202.
The KEMET Micron Series is qualified under MIL-C-49137/6 as mil-
itary styles CX06 (T378 Series).
The KEMET T370 Series is encapsulated in a molded gold color
epoxy. This encasement technique allows maximum utilization of cir-
cuit board real estate with precisely centered leads in a microminia-
ture case.
PERFORMANCE CHARACTERISTICS
• CAPACITANCE/VOLTAGE RANGE:
T370 Series: 0.68-220µF, 3-35 Volts.
T378 Series: 2.2-220µF, 3-35 Volts.
age is related to the ESR of the capacitor and the
power dissipation capabilities of a particular case
size. Thermal capacities for the various case sizes
have been determined and are listed in Table
below. For additional description see page 78.
• CAPACITANCE TOLERANCE: Available in stan-
dard EIA nominal values with ±20% tolerance
standard, +40% -20%, ±10% and ±5% are also
available.
• ENVIRONMENTAL CONSIDERATIONS:
Case
Size
Watts
• DISSIPATION FACTOR: Maximum DF limits are
shown in corresponding series part number list-
ings on page 60. See Application Notes Section,
page 76 for additional information.
C
D
E
F
.070
.080
.090
.100
Maximum Power Dissipation Capability @ 25°C
• DC LEAKAGE CURRENT: Maximum leakage val-
ues at 25° are shown in part number listings, page
60. See Application Notes Section, page 76 for
additional information.
A. Shock Test: MIL-STD-202, Method 213
Condition 1.
B. Thermal Shock, MIL-STD-202, Method 107.
C. Moisture Resistance: MIL-STD-202,
Method 106.
•
RATED VOLTAGE; WORKING VOLTAGE; SURGE
VOLTAGE; REVERSE VOLTAGE: See Application
Notes Section, pages 76 & 77 for description.
D. Solderability: MIL-STD-202, Method 208.
For additional Environmental Test Information see
pages 80, 81 and 82.
• IMPEDANCE and ESR: See Application Notes
Section, pages 78 for description. Reference ESR
values are listed in table below.
• LEAD MATERIAL: Solder coated nickel per
MIL-STD1266, type N32.
• AC RIPPLE VOLTAGE: Permissible AC ripple volt-
• LEAD TAPE and REEL: Reeling per specification
RS-468. See pages 72 and 74 for additional infor-
mation.
T370 ESR (OHMS) at 100 kHz @ +25°C
(The ESR values provided below are for
reference only. No warranty, as stated on
page 3 and reincorporated here, is made as
to the accuracy of these values for any
particular T370 Series product.)
Cap.
µF
6
10
15
20
25
35
Volt Volt Volt Volt Volt Volt
0.68
1.00
1.50
2.20
3.30
4.70
6.80
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
10.0
8.0
6.0
6.0
5.0
4.0
3.1
2.5
2.0
1.5
1.2
5.0
4.0
3.0
2.5
2.0
1.6
1.3
5.5
4.5
3.6
2.9
2.3
1.8
1.4
1.2
6.0
5.0
3.7
2.7
2.1
1.7
1.3
1.0
6.0
5.0
3.7
3.0
2.0
1.8
1.6
0.9
2.5
2.0
1.6
1.3
1.0
58
KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606 (864) 963-6300
KEMET [ KEMET CORPORATION ]
