BLM18SG121TN1D Murata, BLM18SG121TN1D Datasheet - Page 84
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BLM18SG121TN1D
Manufacturer Part Number
BLM18SG121TN1D
Description
EMI/RFI Suppressors & Ferrites 0603 120 OHMS
Manufacturer
Murata
Specifications of BLM18SG121TN1D
Shielding
Unshielded
Test Frequency
100 MHz
Product
Chip Ferrite Beads
Impedance
120 Ohms
Tolerance
25 %
Maximum Dc Current
3000 mAmps
Maximum Dc Resistance
0.025 Ohms
Operating Temperature Range
- 55 C to + 125 C
Package / Case
0603 (1608 metric)
Termination Style
SMD/SMT
Dc Resistance Max
0.025ohm
Dc Current Rating
3A
Ferrite Mounting
SMD
Ferrite Case Style
0603 / 1608
Operating Temperature Min
-55°C
Resistance
0.025ohm
Rohs Compliant
Yes
Operating Temperature Max
+125°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
BLM18SG121TN1D
Manufacturer:
MURATA
Quantity:
400 000
Company:
Part Number:
BLM18SG121TN1D
Manufacturer:
MURATA
Quantity:
240 000
Part Number:
BLM18SG121TN1D
Manufacturer:
MURATA/村田
Quantity:
20 000
Suppression
Noise Suppression of BLM18H
in UHF Range
!Note
82
for GHz Noise Suppression
Comparison between BLM18HG102SN1 and BLM18AG102SN1 (Current Item)
Conventional Type
(1000Ω at 100MHz)
(1000Ω at 100MHz)
BLM18AG102SN1
BLM18HG102SN1
Effect
• 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 review our product specifications or consult the approval sheet for product specifications before ordering.
EMI
(No filter)
Type of Filter
Initial
BLM18H Series
2000
1500
1000
500
70
60
50
40
30
20
10
70
60
50
40
30
20
10
300
70
60
50
40
30
20
10
300
0
300
1
400
400
400
500
500
500
10
Frequency (MHz)
Frequency (MHz)
BLM18AG102SN1
Frequency (MHz)
Frequency (MHz)
600
600
600
BLM18HG102SN1
EMI Suppression Effect / Description
700
700
700
100
800
800
800
Testing Circuit
900
900
900
74HCU04
10MHz
1000
1000
1000
1000
Initial
Initial
BLM18AG102SN1
2000
74AC04
Current BLM18AG are effective in
suppressing noise in the range between
300MHz and 700MHz.
In addition to the effectiveness of
current BLM, BLM18HG suppresses
noise in the range beyond 700MHz.
Measured radiation at 3m distance
BLM
74HC00
Mar.28,2011
C31E.pdf