37
PROTECTION
Medium Power Film Capacitors
FPG/FPH (RoHS Compliant)
PROTECTION
ØDmax
Ød
M6/6 or M8/8
h ±2 (0.079)
Max Torque: 8.5Nm (M8)
4.5Nm (M6)
H ±0.5
(0.020)
h ±2 (0.079)
TPC
H 62
Dimensions: millimeters (inches)
General tolerance: ±2
A
Ø4 (0.16) A Plastic Case
Resin
Tinned Output
DIMENSIONS millimeters (inches)
MARKING
Logo
Withstanding surge voltage
Capacitance and tolerance in clear
Nominal DC voltage in clear
RMS current in clear
Date of manufacture (IEC coding)
PACKAGING MATERIAL
Cylindrical in plastic case filled with thermosetting resin.
Outputs: threaded inserts either M6 or M8.
Metallized polypropylene dielectric capacitor with controlled
self-healing.
Reinforced metallization on margins developed for high
impulse currents.
Axial connections specially developed to reduce series
inductance and to provide rigid mechanical mounting.
APPLICATIONS
Protection of gate turn-off thyristor (G.T.O.).
Medium frequency tuning.
HOT SPOT TEMPERATURE CALCULATION
See Hot Spot Temperature page 3.
θhot spot = θterminals + (Pd+ Pt) x Rth
with
Pd(Dielectric losses) = Q x tgδ0
⇒ [ 1⁄2x Cnx (Vpeak to peak)2x f ] x (2 x 10-4)
Pt(Thermal losses) = Rsx (Irms)2
where
Cnin Farads
Vin Volts
Irms in Amperes
Rsin Ohms
f in Hertz
θin °C
Rth in °C/W
Due to the design of the capacitor and its technology,
the thermal impedance between the terminations and the
core of the capacitor is low, it is necessary to take care that
the capacitor is never overheated by use of incorrect sized
connections.
In the case where the series diodes are screwed to the
capacitor, cooling of the diodes must be taken in account.
Do not use the capacitor as a heat sink.
Due to the complexity of the diode/capacitor thermal
exchanges, we recommend that thermal measurements
shall be made on the different components. We would be
pleased to advise you on specific problems.
WORKING TEMPERATURE
(according to the power to be dissipated) -40°C to +85°C
HOW TO ORDER
FPG
Series
FPG = Standard
FPH = RoHS Compliant
8
Case Size
Case Size 8
6
Dielectric
6 = Polypropylene
R
Voltage
Code
R = 1500V
N = 2000V
P = 2500V
W = 2600V
X = 3500V
Z = 4500V
Y = 4600V
0105
Capacitance
Code
0 + pF code
0105 = 1.0μF
0405 = 4.0μF
0604 = 0.6μF
etc.
J
Capacitance
Tolerances
J = ±5%
––
Terminal Code
– – = Standard
38
PROTECTION
Medium Power Film Capacitors
FPG/FPH (RoHS Compliant)
PROTECTION
APPLICATION NOTES
G.T.O. PROTECTION
Choice of voltage: V1≤ Vpeak
V2≤ Vndc
Maximum overvoltage ≤ Vs (10 s/day)
Capacitance range Cn0.12μF to 6μF
Tolerance on Cn±5%
Rated DC voltage Vndc 800 to 3000 V
Peak voltage Vpeak 1200 to 4000 V
Allowable overvoltage Vs(for 10 s/day) 1500 to 4600 V
Nominal RMS voltage Vndc 500 to 1400 V
Stray inductance ≈10 nH
RMS current Irms max. = up to 80 A
The currents shown in the tables are maximum.
It is necessary to respect the thermal limits of the dielectric 85°C
see “Hot spot temperature calculation”
Insulation resistance Rix C ≥ 30,000 s
Impulse current I2.t max. given in the tables
Spikes or peak currents in the capacitors may cause a deterioration of the
bonding between the metallization and the connections. These bonds are
capable of withstanding only a limited amount of energy for each spike. The
table shows the maximum energy permitted in the form (I2.t), where I is in
Ampere, and t is in seconds.
Note: The formula (I2.t) replaces dV/dt which is less easy to use as it is not an expression of energy (I = C.dV/dt).
This type of capacitor has been designed to withstand high (I2.t) values.
Variation of capacitance with temperature ΔC
C≤ ±2% between -40 and 85°C
Climatic category 40/085/56 (IEC 60068)
Test voltage between terminals @ 25°C Vsduring 10s
Test voltage between terminals
and case @ 25°C (Type test) @ 4 kVrms @ 50 Hz during 1 min.
Dielectric Polypropylene
ELECTRICAL CHARACTERISTICS
Nominal DC voltage (Vndc) and peak voltage (Vpeak) are given
in the table of values.
39
PROTECTION
Medium Power Film Capacitors
FPG/FPH (RoHS Compliant) Table of Values
PROTECTION Dimensions: millimeters (inches)
Dimensions I2.t Irms Rs Rth
Cn Case H* h d max. max. Typical
Part Number (μF) Style ±0.5 ±2 D ±0.5 (A2.s) (A) (m⍀) (°C/W) Weight (g)
(±0.020) (±0.079) max. (±0.020)
FPG 1500V Vndc = 800V Vpeak = 1200V Vrms = 500V Vs= 1500V (Voltage Code R)
FPG66R0105J-- 1
Plastic Case
M6/6 52 (2.047) 5 (0.197) 40 (1.575) 18 (0.709) 2 15 2.4 14 120
FPG66R0155J-- 1.5
Plastic Case
M6/6 52 (2.047) 5 (0.197) 55 (2.165) 18(0.709) 4.6 20 1.6 10.5 160
FPG86R0205J-- 2
Plastic Case
M8/8 52 (2.047) 5 (0.197) 60 (2.362) 22 (0.866) 8 30 1.2 6.1 190
FPG86R0305J-- 3
Plastic Case
M8/8 52 (2.047) 5 (0.197) 72 (2.835) 22 (0.866) 18 45 0.9 4.5 260
FPG86R0355J-- 3.5
Plastic Case
M8/8 52 (2.047) 5 (0.197) 72 (2.835) 22 (0.866) 25 50 0.85 4.5 260
FPG86R0405J-- 4
Plastic Case
M8/8 52 (2.047) 5 (0.197) 82 (1.575) 22 (0.866) 32 60 0.75 3.5 320
FPG86R0505J-- 5
Plastic Case
M8/8 52 (2.047) 5 (0.197) 82 (3.622) 22 (0.866) 50 70 0.65 2.5 320
FPG86R0605J-- 6
Plastic Case
M8/8 52 (2.047) 5 (0.197) 92 (3.622) 22 (0.866) 73 75 0.6 2.5 400
FPG 2000V Vndc = 1000V Vpeak = 1600V Vrms = 600V Vs= 2000V (Voltage Code N)
FPG66N0504J-- 0.5
Plastic Case
M6/6 52 (2.047) 5 (0.197) 40 (1.575) 18 (0.709) 1 15 3 14 120
FPG86N0105J-- 1
Plastic Case
M8/8 52 (2.047) 5 (0.197) 60 (2.362) 22 (0.866) 3 20 2.3 10.5 190
FPG86N0155J-- 1.5
Plastic Case
M8/8 52 (2.047) 5 (0.197) 60 (2.362) 22 (0.866) 7 30 1.5 6.1 190
FPG86N0205J-- 2
Plastic Case
M8/8 52 (2.047) 5 (0.197) 72 (2.835) 22 (0.866) 12.7 40 1.1 4.5 260
FPG86N0255J-- 2.5
Plastic Case
M8/8 52 (2.047) 5 (0.197) 72 (2.835) 22 (0.866) 20 60 0.89 3.7 260
FPG86N0305J-- 3
Plastic Case
M8/8 52 (2.047) 5 (0.197) 82 (3.228) 22 (0.866) 28 60 0.85 3.2 320
FPG86N0355J-- 3.5
Plastic Case
M8/8 52 (2.047) 5 (0.197) 82 (3.228) 22 (0.866) 39 65 0.78 2.9 320
FPG86N0405J-- 4
Plastic Case
M8/8 52 (2.047) 5 (0.197) 92 (3.622) 22 (0.866) 50 70 0.7 2.5 400
FPG 2500V Vndc = 1300V Vpeak = 2000V Vrms = 700V Vs= 2500V (Voltage Code P)
FPG66P0474J-- 0.47
Plastic Case
M6/6 62 (2.441) 5 (0.197) 40 (1.575) 18 (0.709) 0.7 15 6 25 160
FPG66P0105J-- 1
Plastic Case
M6/6 62 (2.441) 5 (0.197) 55 (2.165) 18 (0.709) 2 18 3 13 180
FPG66P0155J-- 1.5
Plastic Case
M6/6 62 (2.441) 5 (0.197) 60 (2.362) 22 (0.866) 4.5 25 2 10 220
FPG86P0205J-- 2
Plastic Case
M8/8 62 (2.441) 5 (0.197) 72 (2.835) 22 (0.866) 8 35 1.5 6.5 310
FPG86P0255J-- 2.5
Plastic Case
M8/8 62 (2.441) 5 (0.197) 72 (2.835) 22 (0.866) 12.5 40 1.3 4.8 310
FPG86P0305J-- 3
Plastic Case
M8/8 62 (2.441) 5 (0.197) 82 (3.228) 22 (0.866) 18 50 1.15 4.4 410
FPG86P0405J-- 4
Plastic Case
M8/8 62 (2.441) 5 (0.197) 92 (3.622) 22 (0.866) 32 65 0.95 3.4 475
FPG 2600V Vndc = 1750V Vpeak = 2000V Vrms = 800V Vs= 2600V (Voltage Code W)
FPG66W0474J-- 0.47
Plastic Case
M6/6 62 (2.441) 5 (0.197) 40 (1.575) 18 (0.709) 1.4 12 4.04 28 160
FPG66W0105J-- 1
Plastic Case
M6/6 62 (2.441) 5 (0.197) 55 (2.165) 18 (0.709) 5.7 21 2.17 10.9 180
FPG66W0155J-- 1.5
Plastic Case
M6/6 62 (2.441) 5 (0.197) 60 (2.362) 18 (0.709) 12.9 31 1.55 7.7 220
FPG86W0205J-- 2
Plastic Case
M8/8 62 (2.441) 5 (0.197) 72 (2.835) 22 (0.866) 23 41 1.24 6.1 310
FPG86W0255J-- 2.5
Plastic Case
M8/8 62 (2.441) 5 (0.197) 82 (3.228) 22 (0.866) 36 51 1.05 4.5 410
FPG86W0305J-- 3
Plastic Case
M8/8 62 (2.441) 5 (0.197) 92 (3.622) 22 (0.866) 50 62 0.92 3.9 475
FPG86W0355J-- 3.5
Plastic Case
M8/8 62 (2.441) 5 (0.197) 92 (3.622) 22 (0.866) 70 72 0.83 3.4 475
FPG86W0395J-- 3.9
Plastic Case
M8/8 62 (2.441) 5 (0.197) 92 (3.622) 22 (0.866) 85 80 0.78 3.1 475
FPG 3500V Vndc = 2000V Vpeak = 2400V Vrms = 1000V Vs= 3500V (Voltage Code X)
FPG66X0334J-- 0.33
Plastic Case
M6/6 62 (2.441) 5 (0.197) 40 (1.575) 18 (0.709) 2 15 2.5 28 160
FPG66X0504J-- 0.5
Plastic Case
M6/6 62 (2.441) 5 (0.197) 55 (2.165) 18 (0.709) 5 19 2.5 11.2 180
FPG86X0105J-- 1
Plastic Case
M8/8 62 (2.441) 5 (0.197) 72 (2.835) 22 (0.866) 15 38 1.4 6.2 310
FPG86X0155J-- 1.5
Plastic Case
M8/8 62 (2.441) 5 (0.197) 82 (3.228) 22 (0.866) 40 56 1.03 3.9 410
FPG86X0205J-- 2
Plastic Case
M8/8 62 (2.441) 5 (0.197) 92 (3.622) 22 (0.866) 70 75 0.85 3.1 475
FPG 4500V Vndc = 2500V Vpeak = 3200V Vrms = 1200V Vs= 4500V (Voltage Code Z)
FPG66Z0224J-- 0.22
Plastic Case
M6/6 62 (2.441) 5 (0.197) 40 (1.575) 18 (0.709) 1.5 15 3.8 25 160
FPG66Z0474J-- 0.47
Plastic Case
M6/6 62 (2.441) 5 (0.197) 60 (2.362) 18 (0.709) 7 24 2.16 8.5 220
FPG86Z0684J-- 0.68
Plastic Case
M8/8 62 (2.441) 5 (0.197) 72 (2.835) 22 (0.866) 14 35 1.59 6.2 310
FPG86Z0105J-- 1
Plastic Case
M8/8 62 (2.441) 5 (0.197) 82 (3.228) 22 (0.866) 30 52 1.18 4 410
FPG86Z1254J-- 1.25
Plastic Case
M8/8 62 (2.441) 5 (0.197) 92 (3.622) 22 (0.866) 50 65 1 3.3 475
FPG 4600 V Vndc = 3000 V Vpeak = 4000 V Vrms = 1400 V Vs= 4600 V (Voltage Code Y)
FPG66Y0124J-- 0.12
Plastic Case
M6/6 62 (2.441) 5 (0.197) 40 (1.575) 18 (0.709) 0.8 15 6 28 160
FPG66Y0224J-- 0.22
Plastic Case
M6/6 62 (2.441) 5 (0.197) 60 (2.362) 18 (0.709) 3 20 3.48 11 220
FPG86Y0334J-- 0.33
Plastic Case
M8/8 62 (2.441) 5 (0.197) 72 (2.835) 22 (0.866) 6.8 25 2.42 7.7 310
FPG86Y0474J-- 0.47
Plastic Case
M8/8 62 (2.441) 5 (0.197) 82 (3.228) 22 (0.866) 13.8 35 1.79 5.2 410
FPG86Y0604J-- 0.60
Plastic Case
M8/8 62 (2.441) 5 (0.197) 92 (3.622) 22(0.866) 22 45 1.47 4.2 475
