CD4 datasheet(2/3 Pages) CDE

Part #	CD4

Description	Ultra-High-Frequency Capacitor for CATV and RF Applications 0.1??Lead Spacing

PDF	3 Pages

Scroll/Zoom	100%

Manufacturer	CDE [Cornell Dubilier Electronics]

Direct Link	http://www.cde.com

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2 / 3 page

CDE Cornell Dubilier

•1605 E. Rodney French Blvd.•New Bedford, MA 02744•Ph: (508)996-8561•Fax: (508)996-3830• www.cde.com

Type CD4 High-Frequency, Mica Capacitors

Typical Performance Curves

Insertion Loss

Over the frequency range of 100 MHz to 1 GHz

the insertion loss in a balanced 50 Ω or 75 Ω sys-

tem is flat ±0.2 dB. A typical test setup is below.

Choosing CD4, CD16, CDV16, CD18 or CDV18

While insertion loss is flat within ±.2dB through 1 GHz,

you may be able to avoid the small notch by changing

the capacitor type to fit your capacitance. See table at

right.

TYPE

Flat to Above 1 GHz

CD17

470 pF max

CD4

620 pF max

CD16

870 pF

CDV16

870 pF

CD18

660 pF max

CDV18

1000 pF max

Insertion Loss vs. Frequency for

CD17FC621JO3, 75 Ω System

CD4 Datasheet(PDF) 2 Page - Cornell Dubilier Electronics