Type THF Solid Tantalum Capacitors
Hermetically Sealed Axial Lead Solid Tantalum Capacitors
The Type THF is ideal for use in switching regulators
and high frequency power supplies because of its high
ripple current and low ESR capabilities. It is an axial
lead solid tantalum capacitor constructed with a rugged
hermetically sealed metal case, insulated with an outer
polyester wrap. The THF assures a small case size for
high capacitance, and is extremely stable over the rated
temperature range.
Highlights
♦ High Ripple Current
♦ Low ESR
♦ Lower Impedance at High Frequency
♦ Extremely Stable Capacitance
♦ Long Life
♦ Moisture & Solvent Resistant
♦ Small Size
Specifications
Capacitance Range:
Voltage Range:
5.6 µF to 330 µF
6 WVdc to 50 WVdc @ 85 ºC
–55 ºC to +125 ºC ( With proper derating)
±10% (K), ±20% (M)
Capacitance Tolerance:
Operating Temperature:
At +25 ºC - (See Ratings)
At +85 ºC - 10 x Ratings limit
At +125 ºC - 12.5 x Ratings limit
DC Leakage:
Outline Drawing
Uninsulated
Insulated
Inches (mm)
1.50 ±.250
(38.1 ±6.35)
1.50 ±.250
(38.1 ±6.35)
D
L
D
L
d
Quantity
Per
C
Case ±.005
Code (±.13)
±.031
(±.79)
±.010
(±.25)
±.031
(±.79)
C
±.001
+
Maximum
(±.03)
Reel
500
d
D
F
.279(7.09) .650(16.51) .289(7.34) .686(17.42) .822(20.88) .025(.64)
.341(8.66) .750(19.05) .351(8.92) .786(19.96) .922(23.42) .025(.64)
L
G
400
Part Numbering System
THF
157
M
006
P
1
F
Mylar
Sleeve
1
Case
Code
F
Type
THF
Capacitance
565 = 5.6 µF
186 = 18.6 µF
157 = 150 µF
Tolerance
K = ±10%
M = ±20%
Voltage
Polar
006 = 6 Vdc
020 = 20 Vdc
050 = 50 Vdc
P = Polar
G
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com