FFVS6K0226K Datasheet, PDF (1/2 Pages) AVX Corporation – Medium Power Film Capacitors

Medium Power Film Capacitors
FFVS (RoHS Compliant)
Low Inductance Range Capacitor for Power Electronics
FFVS series is a specific range of DC filtering capacitors
designed for use in high frequency, high ripple applications
beyond the limits of standard FFVE or FFVI.
Typical applications include DC power supply for induction
heating, resonant DC power supply for scanner, X-ray
machines, etc.
Due to the sophisticated internal design, stray inductance is
extremely low, between 8 and 13nH.
FFVS products are RoHs compliant.
PACKAGING MATERIAL
Self extinguishing plastic case (V0: in accordance with UL 94)
filled thermosetting resin.
DIMENSIONS
Threaded female terminals version M5 x 7.5mm are also
available, To order, the suffix becomes “JE” instead of “--”
Self extinguishing thermosetting resin (V0: in accordance with
UL 94; I3F1: in accordance with NF F 16-101).
Threaded Female
Terminal Code JE
84.5 (3.327) max
45.0±1.00
(1.772±0.039)
20.0±1.00
(0.787±0.039)
Threaded Male
Terminal Code --
84.5 (3.327) max
45.0±1.00
(1.772±0.039)
M8
M5x7.50
H+6.50±2.00
(H+0.256±0.079)
H±1.00
(H±0.039)
TPC
LABEL
5.00
(0.197)
H+6.00±2.00
(H+0.236±0.079)
H±1.00
(H±0.039)
TPC
LABEL
0.60 Ø84
(0.024) (3.307)
71.7 (2.823)
71.7 (2.823)
HOW TO ORDER
FFVS
6
K
0226
(0.024) (3.307)
Tightening Torque:
3N.m max
Plastic Case
101 _(3.976)
Ø16.0 (0.630) min
5.00
(0.197)
Tinned Output
Resin
Coded date according to CEI62
Max Torque M5: 2.5Nm
Max Torque M8: 8.5Nm
Ø5.50 [x2]
(0.217 [x0.079])
* Mounting with Thermal interface Grease
Dimensions in millimeters (inches)
General Tolerance ±0.5 (±0.002)
K
––
Series
Dielectric
6 = Polypropylene
Voltage
Code
K = 600V
B = 800V
C = 900V
L = 1000V
U = 1200V
N = 1900V
Capacitance Code
Capacitance Values
Capacitance Values
with 2 significant digits: with 3 significant digits:
0 + pF code
1956 = 195μF
0226 = 22μF
1286 = 138μF
0147 = 140μF
1356 = 135μF
etc.
Capacitance
Tolerances
K = ±10%
Terminal Code
– – = Male Threaded
JE = Female Threaded
HOT SPOT CALCULATION
See Hot Spot Temperature, page 3.
θ_{hot spot} = θ_ambient + (P_d + P_t) x R_th
with P_d (Dielectric losses) = Q x tgδ₀
Q x tgδ₀ ⇒ [ ¹â„2 x C_n x (V_{peak to peak})² x f ] x tgδ₀
tgδ₀ (tan delta)
For polypropylene, tgδ₀ = 2 x 10^-4 for frequencies
up to 1MHz and is independent of temperatures.
For polyester, tgδ₀ values are shown in graph 4
on page 3.
P_t (Thermal losses) = R_s x (I_rms)²
18
where
C_n in Farad
V in Volt
R_th in °C/W
I_rms in Ampere
R_s in Ohm
θ_case = bottom center of case
f in Hertz
θ in °C