THF Datasheet, PDF (1/3 Pages) Cornell Dubilier Electronics – Hermetically Sealed Axial Lead Solid Tantalum Capacitors

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:
Capacitance Tolerance:
Operating Temperature:
DC Leakage:
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)
At +25 ºC - (See Ratings)
At +85 ºC - 10 x Ratings limit
At +125 ºC - 12.5 x Ratings limit
Outline Drawing
1.50 ±.250
(38.1 ±6.35)
C
1.50 ±.250
(38.1 ±6.35)
+
d
D
L
Part Numbering System
THF
157
M
Uninsulated
Insulated
Inches (mm)
D
L
D
L
d Quantity
Case ±.005 ±.031 ±.010 ±.031
C
±.001 Per
Code (±.13) (±.79) (±.25) (±.79) Maximum (±.03) Reel
F .279(7.09) .650(16.51) .289(7.34) .686(17.42) .822(20.88) .025(.64) 500
G .341(8.66) .750(19.05) .351(8.92) .786(19.96) .922(23.42) .025(.64) 400
006
P
1
F
Type
THF
Capacitance
565 = 5.6 µF
186 = 18.6 µF
157 = 150 µF
Tolerance
K = ±10%
M = ±20%
Voltage
006 = 6 Vdc
020 = 20 Vdc
050 = 50 Vdc
Polar
P = Polar
Mylar
Sleeve
1
Case
Code
F
G
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