BLM18BA750SN1D Murata, BLM18BA750SN1D Datasheet - Page 105

• Manufacturer Part Number: BLM18BA750SN1D
• Description: EMI/RFI Suppressors & Ferrites 0603 75 OHM
• Manufacturer: Murata
• Series: BLM Br

Specifications of BLM18BA750SN1D

• Shielding: Unshielded
• Test Frequency: 100 MHz
• Product: Chip Ferrite Beads
• Impedance: 75 Ohms
• Tolerance: 25 %
• Maximum Dc Current: 300 mAmps
• Maximum Dc Resistance: 0.7 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Package / Case: 0603 (1608 metric)
• Termination Style: SMD/SMT
• Dc Resistance Max: 0.7ohm
• Dc Current Rating: 300mA
• Ferrite Mounting: SMD
• Ferrite Case Style: 0603
• Inductor Case Style: 0603
• No. Of Pins: 2
• Core Material: Ferrite
• Resistance: 0.7ohm
• Rohs Compliant: Yes
• Operating Temperature Min: -55°C
• Operating Temperature Max: +125°C
• 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
1. NFA18SL series is LC combined noise suppression filter
2. [cutoff frequency 300MHz, 400MHz, 480MHz type]
3. Various cutoff frequency is available to control
4. circuits are built in 1.6x0.8mm chip size,
Noise suppression of LCD signal lines,
camera module lines.
NFA18S Series
NFA18SL137V1A45
NFA18SL187V1A45
NFA18SL207V1A45
NFA18SL307V1A45
NFA18SL407V1A45
NFA18SL487V1A45
Operating Temperature Range: -40 C to +85 C
On-Board Type (DC) EMI Suppression Filters (EMIFILr)
Chip EMIFILr LC Combined Array Type NFA18S/21S Series
whose noise suppression curve is very steep and
deep in spite of its small shape.
These products have good noise suppression effect
at the frequency range over 800MHz which is important
for sensitivity of mobile phones, and suppress
radiation noise from LCD lines or camera module lines
very well.
[cutoff frequency 130MHz, 180MHz, 200MHz type]
These products have good noise suppression effect
at UHF range in addition to 800MHz range.
This characteristics works well at noise suppression
for improvement of sensitivity at digital TVs.
signal rise speed and signal fall speed.
it saves the large amount of mounting space.
Feautures
Aplication
Equivalent Circuit
• 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.
Part Number
GND (1)
*Please change IN/OUT according to the circuit condition.
NFA18SL 137/187/207 V1A45
(3)
(7)
Frequency
Cut-off
(MHz)
130
180
200
300
400
480
(4)
(8)
(5)
(9)
at Cut-off Frequency
Insertion Loss
(3)(4)(5)(6): IN (OUT)
(7)(8)(9)(10): OUT (IN)
(10)
(6)
6 max
6 max
6 max
6 max
6 max
6 max
Number of Circuits: 4
(dB)
(2) GND
at 470MHz (min.)
Insertion Loss
(dB)
25
20
15
-
-
-
at 800MHz (min.)
Insertion Loss
(dB)
20
18
15
-
-
-
137/187/207
307/407/487
NFA18SL
NFA18SL
V1A45
V1A45
at 900MHz (min.)
Insertion Loss
GND (1)
*Please change IN/OUT according to the circuit condition.
(dB)
25
20
15
20
18
15
NFA18SL 307/407/487 V1A45
(3)
(7)
(Top View)
(Side View)
(Bottom View)
(Top View)
(Side View)
(Bottom View)
0.15 0.1
Resistance (min.)
(1) GND
GND (1)
Insulation
(4)
(8)
(M ohm)
1000
1000
1000
1000
1000
1000
0.20 0.1
0.2 0.1
0.4 0.05
(3)
(7)
(3)
(7)
(5)
(9)
0.2 0.1
Continued on the following page.
Polarity Marking
1.6 0.1
1.6 0.1
(4)
(8)
(4)
(8)
(9) (10)
(5) (6)
(5) (6)
(9) (10)
(3)(4)(5)(6): IN (OUT)
(7)(8)(9)(10): OUT (IN)
(10)
0.4 0.05
(6)
Voltage
Polarity Marking
Rated
(Vdc)
0.2 0.1
10
10
10
10
10
10
(2) GND
GND (2)
(2) GND
Current
Rated
0.25 0.1
0.25 0.1
(mA)
100
100
100
(3)(4)(5)(6): IN (OUT)
(7)(8)(9)(10): OUT (IN)
(3)(4)(5)(6): IN (OUT)
(7)(8)(9)(10): OUT (IN)
50
50
50
Withstand
: Electrode
: Electrode
Voltage
(Vdc)
30
30
30
30
30
30
(in mm)
(in mm)
103
C31E.pdf
08.9.1
2