BLM18RK221SN1D Murata, BLM18RK221SN1D Datasheet - Page 63

• Manufacturer Part Number: BLM18RK221SN1D
• Description: EMI/RFI Suppressors & Ferrites 0603 220ohms Digital Interface Tape
• Manufacturer: Murata

Specifications of BLM18RK221SN1D

• Shielding: Unshielded
• Test Frequency: 100 MHz
• Product: Chip Ferrite Beads
• Impedance: 220 Ohms
• Tolerance: 25 %
• Maximum Dc Current: 200 mAmps
• Maximum Dc Resistance: 0.3 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Package / Case: 0603 (1608 metric)
• Termination Style: SMD/SMT
• Dc Resistance Max: 0.3ohm
• Dc Current Rating: 200mA
• Ferrite Mounting: SMD
• Ferrite Case Style: 0603 / 1608
• Operating Temperature Max: +125°C
• Operating Temperature Min: -55°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

!Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
sales representatives or product engineers before ordering.
!Note
BLM31PG330SN1
BLM31PG500SN1
BLM31PG121SN1
BLM31PG391SN1
BLM31PG601SN1
For the items of rated current higher than 1500mA, derating is required.
Please refer to p.68, "Derating of Rated Current".
BLM31P Series (1206 Size)
Impedance - Frequency Characteristics
Continued from the preceding page.
Part Number
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
120
600
450
300
150
90
60
30
0
0
1
1
BLM21PG600SN1
BLM21PG331SN1
10
10
Frequency (MHz)
Frequency (MHz)
(at 100MHz/20 C)
Impedance
120 25%
390 25%
600 25%
33 25%
50 (Typ.)
100
100
(ohm)
Z
Z
R
X
X
R
1000
1000
Rated Current
6000
3000
3000
2000
1500
(mA)
BLM31P Series
DC Resistance (max.)
400
300
200
100
0
1
(ohm)
0.025
0.025
0.01
0.05
0.09
0.7 0.3
BLM21PG221SN1
10
Frequency (MHz)
3.2 0.2
Temperature Range
Z
100
R
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
Operating
X
( C)
1.6 0.2
1000
in mm
C31E.pdf
61
08.9.1
1