MCB20 Mid Current Chip Beads
* at 50MHz. ** at 30MHz. All specifications subject to change without notice.
Allied
Part
Number
Impedance (Ω)
@ 100 MHz
+/- 25%
DC
Resistance
(Ω) Max.
Rated
Current
(mA)
MCB20
MCB20
MCB20-700-RC
MCB20-900-RC
MCB20-121-RC
MCB20-151-RC
MCB20-201-RC
MCB20-401-RC
MCB20-501-RC
MCB20-601-RC
MCB20-102-RC
MCB20-122-RC
MCB20-202-RC
70
90
120
150
200
400
500
600
*1000
*1200
**2000
0.06
0.10
0.10
0.10
0.15
0.15
0.15
0.20
0.25
0.25
0.35
800
800
800
800
600
600
600
500
400
400
400
RoHS
ALLIED COMPONENTS INTERNATIONAL
714-665-1140www.alliedcomponents.com
0.126±0.008
(3.20±.20)
0.063±0.008
(1.60±0.20)
0.043±0.008
(1.09±0.20)
0.020±0.012
(0.51±0.30)
0.078
(1.98) 0.054
(1.37)
0.047
(1.19)
Dimensions: Inches
(mm)
MCB20-300-RC 300 0.15 600
Electrical
Impedance Range: MCB20 from 19Ω to 2000Ω
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: 3000 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
• Current Rating up to 1A
• 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
REVISED 7/10/09
MCB20-190-RC
MCB20-260-RC
MCB20-310-RC
MCB20-320-RC
MCB20-500-RC
19
26
31
32
50
0.03
0.03
0.03
0.03
0.06
1000
1000
1000
1000
800
MCB20-600-RC 60 0.06 800
