Beads- on- Leads (2773001111)
Part Number: 2773001111
73 BEAD ON LEAD
Explanation of Part Numbers:
– Digits 1 & 2 = Product Class
– Digits 3 & 4 = Material Grade
– Last digit 1 = Bulk Packed 2 = Taped and Reeled
Ferrite suppression beads are supplied assembled on tinned copper wire for automated circuit board assembly.
– Wires are oxygen free high conductivity copper with 100% matte tin plating over a nickel undercoating. The resistance of the
wire is 3.5 mOhm for the 22 AWG and 2.2 mOhm for the 20 AWG wire.
Recommended Soldering Profile
Packaging Options:
– Beads- on- leads can be supplied bulk packed. The last digit of bulk packed parts is a “1”. 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.
– Our “Bead- on- Lead Suppression Kit” (part number 0199000028) is available for prototype evaluation.
For any bead- on lead requirement not listed here, feel free to contact our customer service group for availability and
pricing.
Weight: 0.4 (g)
Chart Legend
+ Test frequency
Typical Impedance (Ω)
1 MHz 12
5 MHz 34
10 MHz+48
25 MHz+61
Dim mm mm tol nominal inch inch misc.
A 3.5 ±0.25 0.138 _
B 62 ±1.50 2.44 _
C 4.45 ±0.25 0.175 _
D 0.65 _ 0 22 AWG
Fair- Rite Products Corp. • One Commercial Row, Wallkill, New York 12589-0288
888-324-7748 • 845-895-2055 • Fax: 845-895-2629 • ferrites@fair- rite.com • www.fair- rite.com
