Medium Power Film Capacitors FAI (RoHS Compliant) TUNING

Transcription

1 The FAI series uses metallized polypropylene dielectric specifically designed for very high reactive power. The FAI's special design gives to this series a very low level of stray inductance. APPLICATIONS These capacitors have been designed principally for: low and medium frequency applications (1 khz to khz) MAXIMUM WORKING TEMPERATURE (HOT SPOT) +85 C: Hot spot temperature must be calculated as function of power dissipation. HOT SPOT (THERMAL) CALCULATION See Hot Spot Temperature page 3. You can calculate the maximum operating (hot spot) temperature of this capacitor in the following manner: Polypropylene has a constant loss factor (tgδ ) of 2x1-4 irrespective of temperature and frequency (up to 1 MHz). The loss factor of the capacitor is made up of the sum of two components. The first represents electrical losses (tgδ = ) and the second represents Joule effect in the connection and foils: Rs.C.2πF. For all applications, the temperature in the hot spot capacitor must be lower than 85 C. Heating calculation of hot spot capacitor: FAI1 FAI2 FAI3 θ hot spot = θ terminals + (tgδ.q + R s.(i rms ) 2 ).R th Heating calculation of hot spot capacitor: FAI6 θ hot spot = θ water + (tgδ Q + R s.(i rms ) 2 ).R th With: tgδ = Q in Var R s in Ohms I rms in Amperes R th in C/W (water flow = 1 dm 3 /minute) Note: The life time depends of hot spot temperature, see following curve. Life Time (Hours) Theoretical life time vs hot spot temperature Hot spot temperature ( C) ELECTRICAL CHARACTERISTICS Capacitance range C n 11nF to 6μF Tolerance ±1% Rated AC voltage to 65 Vrms Series parasitic inductance < 5 nh Test voltage between 25 C 1.2 Vrms 5/6 Hz 1s Dielectric Polypropylene HOW TO ORDER FAI 1 6 J 114 K Series Case Size Dielectric 6 = Polypropylene Voltage Code H = Vrms I = 35 Vrms (Case size 3) I = Vrms (Case size 4) J = Vrms K = 6 Vrms Capacitance Code + pf code 114 =.11μF (11nF) 245 = 2.4μF (2nF) 45 = 4.μF (nf) etc. Capacitance Tolerances K = ±1% Terminal Code = Standard 44

2 FAI1 SYTLE CASE SIZE 1 DIMENSIONS FAI2 STYLE CASE SIZE 2 DIMENSIONS Part Number C Irms max Vrms max Q max Rs Rth Typical (nf) (A) (V) kvars (m ) ( C/W) L max H max Weight (g) FAI16J114K x 1-4 x F (2.165) 35 (1.378) 125 FAI16J214K x 1-4 x F (2.953) 4 (1.575) 195 FAI16J334K x 1-4 x F (2.953) 4 (1.575) 195 FAI16J514K x 1-4 x F (3.74) 45 (1.772) 275 FAI16J664K x 1-4 x F (3.74) 45 (1.772) 275 With F in Hz Part Number C Irms max Vrms max Q max Rs Rth Typical (nf) (A) (V) kvars (m ) ( C/W) L max H max Weight (g) FAI26J664K x 1-4 x F (2.953) 4 (1.575) FAI26J125K x 1-4 x F (2.953) 4 (1.575) FAI26I245K x 1-4 x F (2.953) 4 (1.575) With F in Hz FAI3 STYLE CASE SIZE 3 DIMENSIONS Part Number C Irms max Vrms max Q max Rs Rth Typical (nf) (A) (V) kvars (m ) ( C/W) L max H max Weight (g) FAI36J114K (2.165) 35 (1.378) 15 FAI36J334K (2.953) 37 (1.457) 22 FAI36J514K (3.74) 42 (1.654) 315 FAI36J664K (3.74) 42 (1.654) 315 FAI4 STYLE CASE SIZE 4 DIMENSIONS 5. (.197) 4. ±.5 (1.575 ±.2) 65. ±.5 (2.559 ±.2) M6 Depth 6 5. (.197) 5. (1.969) 1 Marking 3.2 ±.1 (1.189 ±.4) 75. (2.953) Part Number C Irms max Vrms max Q max Rs Rth (nf) (A) (V) kvars (m ) ( C/W) FAI46H45K FAI46I245K FAI46J185K FAI46J125K FAI46J664K FAI46K334K FAI46K284K

3 46

4 FAI46H45K-- nf±1% Vrms FAI46I245K-- 2nF±1% Vrms 1 1 FAI46J185K-- 18nF±1% 45Vrms FAI46J664K-- 66nF±1% Vrms 1 1 FAI46J334K-- 33nF±1% Vrms FAI46J284K-- 28nF±1% Vrms

5 FAI6 Part Number Width Vrms max C Qmax Irms max Rs Rth Typical (V) (μf) (kvar) (A) (m ) ( C/W) Weight (g) FAI66F156K x f(hz) FAI66H126K-- (3.543) x f(hz) FAI66I75K x f(hz) FAI66J55K x f(hz) FAI66K355K x f(hz) FAI66A155K x f(hz) FAI66F36K x f(hz) FAI66H246K-- (7.48) x f(hz) FAI66I146K x f(hz) FAI66J16K x f(hz) FAI66K75K x f(hz) FAI66A35K x f(hz) FAI66F456K x f(hz) FAI66H366K-- (11.417) x f(hz) FAI66I216K x f(hz) FAI66J156K x f(hz) FAI66K155K x f(hz) FAI66A455K x f(hz) FAI66F66K x f(hz) FAI66H486K-- (15.354) x f(hz) FAI66I286K x f(hz) FAI66J26K x f(hz) FAI66K146K x f(hz) FAI66A65K x f(hz)

6 CASE SIZE 6 DIMENSIONS FAI6 WIDTH: 9 (3.543) FAI6 WIDTH: 29 (11.417) 175 (6.89) ±2 (.78) ep: 3 (.118) 2 (.787) ~7 (2.76) 9 (3.54) ±2 (.78) 5 ±.5 (.2) ~2 (.787) ~2 (.787) RESIN MOLDING 2 GROOVES 57(2.24) ±3 (.118) 35 (1.378) TERMINALS WATER COOLED CIRCUIT (PIPE 8/1) 175 (6.89) ±2 (.78) ep: 3 (.118) 2 (.787) 5 ±.5 (.2) 5 ±.5 (.2) ~225 (8.858) 29 (11.42) ±2 (.78) 5 ±.5 (.2) 5 ±.5 (.2) 5 ±.5 (.2) ~2 (.787) ~2 (.787) RESIN MOLDING 2 GROOVES 57(2.24) ±3 (.118) 35 (1.378) TERMINALS WATER COOLED CIRCUIT (PIPE 8/1) 2 (.787) (3.937) Max. (~2 (.787) 2 (.787) (3.937) Max. 12 (.472) ~ (3.937) 12 (.472) FAI6 WIDTH: 19 (7.48) FAI6 WIDTH: 39 (15.354) 175 (6.89) ±2 (.78) ep: 3 (.118) 2 (.787) 5 ±.5 (.2) ~16 (6.3) 19 (7.48) ±2 (.78) 5 ±.5 (.2) 5 ±.5 (.2) ~2 (.787) ~2 (.787) RESIN MOLDING 2 GROOVES 57(2.24) ±3 (.118) 35 (1.378) TERMINALS WATER COOLED CIRCUIT (PIPE 8/1) 175 (6.89) ±2 (.78) ep: 3 (.118) 2 (.787) 5 ±.5 (.2) 5 ±.5 (.2) 5 ±.5 (.2) ~325 (12.8) 39 (15.35) ±2 (.78) 5 ±.5 (.2) 5 ±.5 (.2) 5 ±.5 (.2) 5 ±.5 (.2) ~2 (.787) ~2 (.787) 2 GROOVES RESIN MOLDING 57(2.24) ±3 (.118) (3.937) Max. TERMINALS WATER COOLED CIRCUIT (PIPE 8/1) 35 (1.378) (3.937) Max. 2 (.787) 12 (.472) ~ (3.937) 2 (.787) 12 (.472) ~65 (2.56) 49

7 5

8 7 F Vrms Width 9 mm FAI66I75K- - 5 F Vrms Width 9 mm FAI66J55K F Vrms Width 19 mm FAI66I146K F Vrms Width 19 mm FAI66J16K F Vrms Width 29 mm FAI66I216K F Vrms Width 29 mm FAI66J156K F Vrms Width 39 mm FAI66I286K- - 2 F Vrms Width 39 mm FAI66J26K

9 3.5 F Vrms Width 9 mm FAI66K355K F 65 Vrms Width 9 mm FAI66A155K F Vrms Width 19 mm FAI66K75K F Vrms Width 29 mm FAI66K155K F 65 Vrms Width 19 mm FAI66A35K F 65 Vrms Width 29 mm FAI66A455K F Vrms Width 39 mm FAI66K146K- - 6 F 65 Vrms Width 39 mm FAI66A65K