Filename: tfs225e.doc

version 1.2

25.04.2003

Filter specification

TFS 225E

3/5

TELEFILTER GmbH

Potsdamer Straße 18

D 14 513 TELTOW / Germany

Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30

E-Mail:

tft@telefilter.com

VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is

assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.

Stability characteristics

After the following tests the filter shall meet the whole specification:

1. Shock:

500g, 18 ms, half sine wave, 3 shocks each plane;

DIN IEC 68 T2 - 27

2. Vibration:

10 Hz to 500 Hz, 0,35 mm or 5g respectively, 1 octave per min, 10 cycles per plan, 3 plans;

DIN IEC 68 T2 - 6

3. Change of

temperature:

-55 °C to 125°C / 30 min. each / 10 cycles

DIN IEC 68 part 2 – 14 Test N

4. Resistance to

solder heat (reflow):

reflow possible: twice max.;

for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4;

Packing

Tape & Reel:

IEC 286 - 3, with exception of value for N and minimum bending radius;

tape type II, embossed carrier tape with top cover tape on the upper side;

max. pieces of filters per reel:

3000

reel of empty components at start:

min 300 mm

reel of empty components at start including leader:

min 500 mm

trailer

min 300 mm

E

F

W

EMBOSSED CARRIER TAPE

COVER TAPE

G

Tape (all dimensions in mm)

W

:

16

± 0,3

Po

:

4

± 0,1

Do

:

1,5

+ 0,1

E

:

1,75 ± 0,1

F

:

7,5 ± 0,1

G (min) :

0,60

P2

:

2

± 0,1

P1

:

8

± 0,1

D1(m in) :

1,5

Ao

:

5,30

± 0,1

Bo

:

9,70

± 0,1

CT

CT

:

13,5

± 0,1

A

C

N

W 1

W 2

Reel (all dimensions in mm):

A

:

330

W 1

:

16,40 +2,0

W 2 (max) :

22,4

N (min)

:

50

C

:

13,0

+ 0,5/-0.2

The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape.

Markings on the filters can be read if the upper side of the carrier tape is regarded with the sprocket holes on its right.