Welwyn Components

General Note

Welwyn Components reserves the right to make changes in product specification without notice or liability.

All information is subject to Welwyn’s own data and is considered accurate at time of going to print.

A subsidiary of

TT electronics plc

Telephone: +44 (0) 1670 822181 • Facsimile: +44 (0) 1670 829465 • Email: info@welwyn-tt.com • Website: www.welwyn-tt.com

PFC Attenuator Series Issue June 2006

Thin Film Surface Mount

Attenuators

PFC A1206 Attenuator Series

Ω and 75Ω impedances

NOTE: Equivalent ‘T’ network schematic

1.60 ± 0.13

0.61 ± 0.1

0.38 ±.013

0.38 ± 0.13

1.47 ± 0.13

0.25 ± 0.1

0.69 ± 0.08

TOP

SIDE

BO TT OM

3.20 ± 0.15

0.76

R1

R2

R1

Outline and Packaging Data

PACKAGING ON 8mm TAPE

USER DIRECTION OF FEED

Electrical Data

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