MLB30 thru 50 Multilayer Ferrite Beads
Allied
Part
Number
Impedance (Ω)
@ 100 MHz
+/- 25%
DC
Resistance
(Ω) Max.
*Rated
Current
(mA)
MLB50
MLB40
MLB30-250-RC
MLB30-600-RC
MLB30-700-RC
MLB40-500-RC
MLB40-600-RC
MLB40-800-RC
MLB40-101-RC
MLB40-151-RC
MLB40-171-RC
MLB50-700-RC
MLB50-121-RC
25
60
70
50
60
80
100
150
170
70
120
0.10
0.20
0.20
0.20
0.20
0.20
0.30
0.30
0.30
0.30
0.30
500
500
500
600
600
600
500
500
500
500
500
MLB30
MLB30
MLB40
MLB50
RoHS
ALLIED COMPONENTS INTERNATIONAL
714-665-1140www.alliedcomponents.com
Dimensions: Inches
(mm)
0.126±0.008
(3.20±0.20)
0.098±0.008
(2.50±0.20)
0.051±0.008
(1.30±0.20)
0.020±0.012
(0.5±0.30)
0.079
(2.0) 0.078
(0.99)
0.071
(1.80)
0.177±0.010
(4.50±0.25)
0.126±0.008
(3.20±0.20)
0.059±0.008
(1.50±0.20)
0.020±0.012
(0.5±0.30)
0.118
(3.00)
0.094
(2.4)
0.059
(1.50)
0.177±0.010
(4.50±0.25)
0.063±0.008
(1.60±0.20)
0.020±0.012
(0.5±0.30) 0.047
(1.2)
0.059
(1.50)
0.118
(3.00)
0.063±0.008
(1.60±0.20)
MLB40-900-RC 90 0.30 500
MLB40-330-RC 33 0.20 600
*Temperature rise shall not be more than 30 C at rated current.
All specifications are subject to change without notice.
°
Electrical
Impedance Range:
Resistance to Solder Heat
Pre-Heat 150ºC, 1 minute
Solder Composition: Sn/Ag3.0/Cu0.5
Solder Temp: 260±5ºC for 10sec ±1 sec.
Minimum of 75% of Electrode covered with new solder.
Test Equipment
Physical
Packaging: MLB30 2500 per 7 inch reel.
Marking: None
(Z): HP4291A RF Impedance/Material Analyzer
(RDC): Chen Hwa 502BC
Impedance within 30% of initial value.
Operating Range: -55ºC ~ +125ºC
Rated Current: Based on temp rise not to exceed 30ºC
Features
• Surface mount EMI suppression components
• Nickel barrier termination for excellent resistance to solder heat
• Multi layer technology
• Flow and reflow soldering
Storage Temp: Under 25ºC at 40~60% Humidity
Tolerance: 25% over entire range
MLB30 from 25Ω to 70Ω
MLB40 from 33Ω to 170Ω
MLB50 from 70Ω to 150Ω
MLB40 2000 per 7 inch reel.
MLB50 1000 per 7 inch reel.
REVISED 6/25/09
MLB50-125-RC
MLB50-131-RC 125
130 0.30
0.30 500
500
MLB50-151-RC 150 0.30 500
