SMB2.5R Datasheet, PDF (1/1 Pages) API Delevan – Surface Mount Shield Beads

SERIES
SMB2.5R
SMB2.5
Surface Mount Shield Beads
DASH _NUMBER*
TUMRI(NNOISMHMUMS)I1M0PMEMHD(zOAINNHIMCMUESM) ^{1I0M0PMEMHD(OIzANHNIMMCUESM) 1I5M0PMEMHD(OzIANHNIMMCUESM) 2I2M0PIdMEcHDMzAANXCIEMUMD(CARMPMSA)XIMUM (OHMS) Suppressors}
SERIES SMB2.5R / SMB2.5
-1
2 1⁄2 210
385
400
375
9.5
0.005
-2
2 1⁄2 N/A
490
635
650
9.5
0.005
*Complete part # must include series # PLUS the dash #
For surface finish information, refer to www.delevanfinishes.com
Actual Size
Physical Parameters
Inches
A
0.285 ± 0.010
B
0.185 ± 0.015
C
0.355 ± 0.020
D
0.460 Max.
E
0.050 ± 0.005
F
0.075 Min.
Millimeters
7.2 ± 0.25
4.7 ± 0.38
9.02 ± 0.51
11.68 Max.
1.27 ± 0.13
1.9 Min.
Operating Temperature Range –40°C to +125°C
Impedances are measured on the HP 4291A
Impedance Analyzer
Material High resistivity ferrite material eliminates the
need to insulate windings
Lead Wire Plated copper
Idc Max. Based on a 35° C rise from
90°C ambient
Parts are available in tape and reel packaging
Packaging Tape & reel (24mm): 13" reel, 700 pieces
max.; 7" reel not available
Suggested Land Pattern Dimensions
Inches Millimeters
U 0.075 1.9
V 0.095 2.4
W 0.265 6.7
X 0.09
2.3
Y 0.19
4.8
Z 0.185 4.7
For more detailed graphs, contact factory
270 Quaker Rd., East Aurora NY 14052 • Phone [phone] • Fax [phone] • E-mail: [e-mail] • www.delevan.com
1/2009