Fair-Rite Products Corp. PO Box J,One Commercial Row, Wallkill, NY 12589-0288

Phone: (888) 324-7748 www.fair-rite.com

Fair-Rite Product's Catalog

Part Data Sheet, 2773008111

Printed: 2010-11-09

Part Number:

2773008111

Frequency Range: Lower Frequencies < 50 MHz (73 material)

Description:

73 BEAD ON LEAD

Application:

Suppression Components

Where Used:

Board Component

Part Type:

Beads-on-Leads

Preferred Part:

Mechanical Specifications

Weight:

.700

(g)

Part Type Information

Ferrite suppression beads are supplied assembled on tinned copper wire for automated circuit board assembly.

-Parts with a '2' as the last digit of the part number are supplied taped and reeled per IEC 60286-1 and EIA

RS-296-F standards. Taped and reeled parts are supplied 4500 pieces on a 14'' reel. Taping details: Component

pitch 5 mm. Inside tape spacing 52.5 mm. Tape width 6 mm.

-Beads-on-leads can be supplied bulk packed. The last digit of bulk packed parts is a '1'.

-Wires are oxygen free high conductivity copper with a lead-free tin coating. The resistance of the wire is 3.5 mOhm

for the 22 AWG and 2.2 mOhm for the 20 AWG wire.

-Beads-on-leads are controlled for impedances only. The impedances listed are typical values. Minimum impedance values

are specified for the + marked frequencies. The minimum guaranteed impedance is the listed impedance less 20%. The

impedances of the 73 & 43 beads-on-leads are measured on the 4193A Vector Impedance Analyzer. The 61 beads-on-leads

are tested for impedance on the 4191A RF Impedance Analyzer.

-Preferred beads-on-leads are the suggested choice for new designs. Samples are readily available and orders have

typically shorter lead times than other beads-on-leads. For any bead-on lead requirement not listed here, feel free

to contact our customer service group for availability and pricing.

-Our 'Bead-on-Lead Suppression Kit' (part number 0199000028) is available for prototype evaluation.

-Explanation of Part Numbers: Digits 1&2 = product class, 3&4 = material grade and last digit 1 = bulk packed,

2 = taped and reeled.