FFV34LK [KYOCERA AVX]

Medium Power Film Capacitors;


型号：	FFV34LK
厂家：	KYOCERA AVX
描述：	Medium Power Film Capacitors
文件：	总3页 (文件大小：161K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Medium Power Film Capacitors

FFV3 (RoHS Compliant)

DC FILTERING

The series uses a metallized polypropylene or polyester dielec-

tric, with the controlled self-healing process, specially treated

to have a very high dielectric strength in operating conditions

up to 105°C.

This is a dry solution for polypropylene and dry or wet for

polyester.

The FFV3 has been designed for printed circuit board mounting.

General tolerance: 0.5

1.2 B

APPLICATIONS

The FFV3 capacitors are particularly designed for DC filter-

ing, low reactive power.

0.6 A

STANDARDS

IEC 61071-1, IEC 61071-2: Power electronic capacitors

IEC 60384-16: Fixed metallized polypropylene

film dielectric DC capacitors

Plastic Case

IEC 60384-16-1: Fixed metallized polypropylene

film dielectric DC capacitors

Assessment level E

IEC 60384-17: Fixed metallized polypropylene

film dielectric AC and pulse

1.2 0.1

0.8 0.1

capacitors

4.5 1

IEC 60384-17-1: Fixed metallized polypropylene

film dielectric AC and pulse

capacitors

HOT SPOT CALCULATION

See Hot Spot Temperature, page 3.

Assessment level E

θ_{hot spot}= θ_ambient+ (P_d+ P_t) x (R_th+ 7.4)

θ_{hot spot}= θ_case+ (P_d+ P_t) x R_th

IEC 60384-2: Fixed metallized polyester

capacitors

with P_d(Dielectric losses) = Q x tgδ₀

⇒ [ ⁄

x C_nx (V_{peak peak})²x f ] x tgδ₀

LIFETIME EXPECTANCY

tgδ₀(tan delta)

One unique feature of this technology (as opposed to elec-

trolytics) is how the capacitor reacts at the end of its lifetime.

Unlike aluminum, electrolytics film capacitors do not have a

catastrophic failure mode. Film capacitors simply experience

a parametric loss of capacitance of about 2%, with no risk of

short circuit.

For polypropylene, tgδ₀= 2 x 10^-4for frequencies

up to 1MHz and is independent of temperatures.

For polyester, tgδ₀values are shown in graph 4

on page 3.

P_t(Thermal losses) = R_sx (I_rms

)

where

C_nin Farad

V in Volt

R_thin °C/W

I_rmsin Ampere

R_sin Ohm

R_th: R_thcase/hot spot in °C/W

f in Hertz

θ in °C

Please note that this is theoretical, however, as the capacitor

continues to be functional even after this 2% decrease.

PACKAGING MATERIAL

Self-extinguishing plastic case (V0 = in accordance with UL 94)

filled thermosetting resin.

Self-extinguishing thermosetting resin (V0 = in accordance with

UL 94; I3F2 = in accordance with NF F 16-101).

18 ■ JUNE 2015

Medium Power Film Capacitors

FFV3 (RoHS Compliant) for Low Voltage Applications

HOW TO ORDER

FFV3

– –

Dielectric

4 = Polyester

6 = Polypropylene

Series

Voltage Code

Capacitance

Tolerances

K = 10%

Lead Styles

D = 75Vdc

J = 500Vdc

A = 700Vdc

C = 900Vdc

L = 1100Vdc

– – = Standard

E = 100Vdc

F = 160Vdc

H = 300Vdc

I = 400Vdc

Consult Factory

for Special

Options

ELECTRICAL CHARACTERISTICS – POLYESTER DIELECTRIC

Climatic category

Test voltage between terminals @ 25°C

40/105/56 (IEC 60068)

1.5 x V_ndc during 10s

Test voltage between terminals and case @ 25°C “ @ 4 kVrms @ 50 Hz during 1 min.

Capacitance range C_n

Tolerance on C_n

30μF to 160μF

10%

Rated DC voltage V_ndc

Dielectric

Max Stray Inductance

75 to 400 V

polyester

15nH

RATINGS AND PART NUMBER REFERENCE – POLYESTER DIELECTRIC

Capacitance

(μF)

I_{rms max.}

(A)

I²t_{10 shots}

I²t_{1000 shots}

R_s

(m⍀)

R_th

(°C/W)

Typical

Weight (g)

Part Number

(A²s)

V dc = 75 V Vrms = 45 v max Voltage Code: D

FFV34D0137K--

FFV34D0167K--

130

160

370

560

0.56

0.47

5.6

V dc = 100 V Vrms = 60 v max Voltage Code: E

FFV34E0806K--

FFV34E0107K--

100

250

390

0.67

0.55

6.2

5.4

V dc = 160 V Vrms = 75 v max Voltage Code: F

FFV34F0556K--

FFV34F0656K--

180

260

0.77

0.66

6.6

V dc = 300 V Vrms = 90 v max Voltage Code: H

FFV34H0406K--

FFV34H0506K--

150

230

2.80

2.25

9.6

8.5

V dc = 400 V Vrms = 105 v max Voltage Code: I

FFV34I0306K--*

FFV34I0406K--*

110

200

2.93

2.21

9.9

8.4

(*) Polyester dielectric film wet silicone

LIFETIME EXPECTANCY vs V /V AND HOT SPOT TEMPERATURE

w n

POLYESTER DIELECTRIC

1.2

50C

1.1

60C

1.0

0.9

85C

70C

0.8

95C

0.7

0.6

105C

0.5

0.4

0.3

Vw = Permanent working

or operating DC voltage.

100

1000

10000

100000

Lifetime Expectancy (hours)

JUNE 2015 ■ 19

Medium Power Film Capacitors

FFV3 (RoHS Compliant) DC for Medium and High Voltage Applications

DC FILTERING

ELECTRICAL CHARACTERISTICS – POLYPROPYLENE DIELECTRIC

Climatic category

Test voltage between terminals @ 25°C

40/105/56 (IEC 60068)

1.5 x V_ndc during 10s

Test voltage between terminals and case @ 25°C “ @ 4 kVrms @ 50 Hz during 1 min.

Capacitance range C_n

Tolerance on C_n

6μF to 25μF

10%

Rated DC voltage V_ndc

Dielectric

Max Stray Inductance

500 to 1100 V

polypropylene

15nH

RATINGS AND PART NUMBER REFERENCE – POLYPROPYLENE DIELECTRIC

Capacitance

(μF)

I_{rms max.}

(A)

I²t_{10 shots}

I²t_{1000 shots}

R_s

(m⍀)

R_th

(°C/W)

Typical

Weight (g)

Part Number

(A²s)

V dc = 500 V Vrms = 105 v max Voltage Code: J

FFV36J0206K--

FFV36J0256K--

3200

5000

320

500

5.88

4.72

3.5

3.1

V dc = 700 V Vrms = 120 v max Voltage Code: A

FFV36A0146K--

FFV36A0206K--

2000

4200

200

420

7.34

5.15

3.7

3.1

V dc = 900 V Vrms = 150 v max Voltage Code: C

FFV36C0106K--

FFV36C0136K--

1600

2800

160

280

8.21

6.33

3.4

2.9

V dc = 1100 V Vrms = 180 v max Voltage Code: L

FFV36L0605K--

FFV36L0905K--

800

1900

190

11.4

7.61

3.7

2.9

LIFETIME EXPECTANCY vs V /V AND HOT SPOT TEMPERATURE

w n

POLYPROPYLENE DIELECTRIC

1.2

50C

60C

1.1

1.0

0.9

0.8

0.7

70C

80C

85C

95C

105C

100

1000

10000

100000

Lifetime Expectancy (hours)

Vw = Permanent working or operating DC voltage.

20 ■ JUNE 2015

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