Metallized Polyester (PET) Dielectric

Paktron • P.O. Box 4539, 1205 McConville Road, Lynchburg, Virginia 24502 • Tel 434-239-6941 • Fax 434-239-4730 • www.paktron.com •

PAGE 5

400 VDC / 250 VAC

PF

Code

Value

µF

L

MAX

T

MAX

H

MAX

S

±.02 (.5)

d

Max dv/dt

(V/µs)

Case

Part

Number

224

.22

.650 (16.5)

.230 (5.8)

.340 (8.6)

.591 (15)

.032 (.8)

65

RA6

224K400RA6 _ _

474

.47

.650 (16.5)

.290 (7.4)

.440 (11.1)

.591 (15)

.032 (.8)

120

RA6

474K400RA6 _ _

500 VDC / 250 VAC

PF

Code

Value

µF

L

MAX

T

MAX

H

MAX

S

±.02 (.5)

d

Max dv/dt

(V/µs)

Case

Part

Number

504

.5

.650 (16.5)

.280 (7.1)

.540 (13.7)

.591 (15)

.032 (.8)

120

RA6

504K500RA6 _ _

Tolerance: K (±10%) standard, J (±5%) available

RoHS part number information:

No suffix indicates RoHS-5 compliant standard part number. RoHS-5 product does not contain five of the RoHS banned materials (Hg, CrVI, Cd, PBB

and PBDE) in levels exceeding the industry defined limits. Component lead wires are plated with Sn / Pb and match conventional SnPb board

assembly requirements.

For a RoHS-6 compliant part, add a –FA suffix. RoHS-6 product does not contain any of the six RoHS banned materials (Hg, CrVI, Cd, PBB, PBDE

and Pb) in levels exceeding the industry defined limits. Component lead wires are plated with Sn.

Electrical

Capacitance Range:

0.1 µF to 10.0 µF @ 1KHz

Tolerance:

Available in ± 5%, 10% (standard), 20%

Voltage Range:

100, 250, 400, 500 VDC

Dissipation Factor:

≤ 1.0 % @ 25°C, 1KHz

Insulation Resistance:

≥ 1,000 Megohms x µF.

Need not exceed 1,000 Megohms.

Rated Voltage

≤ 100 VDC > 100 VDC

Test Voltage

10 VDC

100 VDC

Dielectric Strength:

1.6 x RVDC, 2 seconds max.

(Bold P/Ns) 1.3 x RVDC, 2 seconds max.

Self Inductance:

2 to 6nh typical

Temperature Range:

-55°C to 125°C @ rated DC voltage.

(Bold P/Ns) –55°C to 125°C,

derate voltage 1.25% / °C above 85°C

Accelerated DC Voltage Life Test:

1,000 Hours, 85°C, 1.25 × Rated VDC

∆ C/C ≤ 5%

DF

≤ 1.0%, 1KHz, 25°C

IR

≥ 1,000 Megohm x µF.

Need not exceed 1,000 Megohms

Moisture Test:

85°C / 85% RH / 21 days

Applied Voltage: zero bias

∆ C/C ≤ 7%

DF

≤ 1.0%, 1KHz, 25°C

IR

≥ 30% of initial limit

Long Term Stability:

After 2 years storage, standard

environment

∆ C/C ≤ 2%

Vibration:

Mil Std 202 Method 204D

Solder Resistance:

260°C, 5 Sec.

∆ C/C ≤ 2%

Construction:

Non-inductively constructed with

metallized polyester dielectric (polyethylene

terephthalate). Parallel plate–multilayer

polymer (MLP) design.

Electrode: Aluminum metallization.

Case:

Polyester tape wrap.

Marking:

Parts are continuously marked ITW and pf

code. ITW, capacitance, tolerance and working

voltage are printed on container.

Packaging:

Bulk Packaging Standard

Performance

Physical

Dimensions in inches, metric (mm) in parenthesis.