BLM18AG102SN1L [MURATA]

Ferrite Chip, 1 Function(s), 0.1A, EIA STD PACKAGE SIZE 0603, 2 PIN;
BLM18AG102SN1L
型号: BLM18AG102SN1L
厂家: muRata    muRata
描述:

Ferrite Chip, 1 Function(s), 0.1A, EIA STD PACKAGE SIZE 0603, 2 PIN

文件: 总15页 (文件大小:280K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
1
BLM18 Series(1608 Size)  
0.4±0.2  
1.6±0.2  
0.8±0.15  
in mm  
Impedance (at 100MHz)  
Rated Current  
(mA)  
DC Resistance(max.)  
Operating Temperature Range  
Part Number  
(ohm)  
(ohm)  
(°C)  
BLM18AG121SN1  
BLM18AG151SN1  
BLM18AG221SN1  
BLM18AG331SN1  
BLM18AG471SN1  
BLM18AG601SN1  
BLM18AG102SN1  
BLM18BA050SN1  
BLM18BA100SN1  
BLM18BA220SN1  
BLM18BA470SN1  
BLM18BA750SN1  
BLM18BA121SN1  
BLM18BB050SN1  
BLM18BB100SN1  
BLM18BB220SN1  
BLM18BB470SN1  
BLM18BB600SN1  
BLM18BB750SN1  
BLM18BB121SN1  
BLM18BB141SN1  
BLM18BB151SN1  
BLM18BB221SN1  
BLM18BB331SN1  
BLM18BB471SN1  
BLM18BD121SN1  
BLM18BD151SN1  
BLM18BD221SN1  
BLM18BD331SN1  
BLM18BD421SN1  
BLM18BD471SN1  
BLM18BD601SN1  
BLM18BD102SN1  
BLM18BD152SN1  
BLM18BD182SN1  
BLM18BD222SN1  
BLM18BD252SN1  
BLM18PG300SN1  
BLM18PG600SN1  
BLM18RK121SN1  
BLM18RK221SN1  
BLM18RK471SN1  
120 ±25%  
150 ±25%  
220 ±25%  
330 ±25%  
470 ±25%  
600 ±25%  
1000 ±25%  
5 ±25%  
200  
200  
200  
200  
200  
200  
100  
500  
500  
500  
300  
300  
200  
700  
500  
500  
500  
200  
200  
200  
200  
200  
200  
200  
50  
0.20  
0.25  
0.30  
0.45  
0.50  
0.50  
0.70  
0.20  
0.25  
0.35  
0.55  
0.70  
0.90  
0.10  
0.15  
0.25  
0.30  
0.35  
0.35  
0.50  
0.55  
0.55  
0.65  
0.75  
1.00  
0.40  
0.40  
0.45  
0.5  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
Continued on the following page.  
10 ±25%  
22 ±25%  
47 ±25%  
75 ±25%  
120 ±25%  
5 ±25%  
10 ±25%  
22 ±25%  
47 ±25%  
60 ±25%  
75 ±25%  
120 ±25%  
140 ±25%  
150 ±25%  
220 ±25%  
330 ±25%  
470 ±25%  
120 ±25%  
150 ±25%  
220 ±25%  
330 ±25%  
420 ±25%  
470 ±25%  
600 ±25%  
1000 ±25%  
1500 ±25%  
1800 ±25%  
2200 ±25%  
2500 ±25%  
30 (Typ.)  
200  
200  
200  
200  
200  
200  
200  
100  
50  
0.55  
0.55  
0.65  
0.85  
1.20  
1.50  
1.50  
1.50  
0.05  
0.10  
0.25  
0.30  
0.50  
50  
50  
50  
1000  
500  
200  
200  
200  
60 (Typ.)  
120 ±25%  
220 ±25%  
470 ±25%  
32  
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C31E6.pdf 01.5.29  
Continued from the preceding page.  
Impedance (at 100MHz)  
Rated Current  
(mA)  
DC Resistance(max.)  
(ohm)  
Operating Temperature Range  
Part Number  
1
(ohm)  
(°C)  
BLM18RK601SN1  
BLM18RK102SN1  
600 ±25%  
200  
100  
0.60  
0.80  
-55 to 125  
-55 to 125  
1000 ±25%  
Equivalent Cirucit  
Impedance-Frequency (Typical)  
BLM18AG Series  
1200  
AG102SN1  
AG601SN1  
900  
AG471SN1  
AG331SN1  
AG221SN1  
600  
AG151SN1  
AG121SN1  
(Resistance element becomes dominant  
at high frequencies.)  
300  
0
1
10  
100  
Frequency (MHz)  
1000  
Impedance-Frequency Characteristics  
BLM18AG121SN1  
BLM18AG151SN1  
200  
400  
150  
300  
200  
Z
R
100  
Z
R
X
50  
100  
0
X
0
1
10  
100  
Frequency (MHz)  
1000  
1
10  
100  
1000  
Frequency (MHz)  
BLM18AG221SN1  
BLM18AG331SN1  
600  
400  
450  
300  
300  
200  
Z
Z
R
R
X
150  
0
100  
0
X
1
10  
100  
Frequency (MHz)  
1000  
1
10  
100  
Frequency (MHz)  
1000  
Continued on the following page.  
33  
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
Continued from the preceding page.  
Impedance-Frequency Characteristics  
1
BLM18AG471SN1  
BLM18AG601SN1  
800  
800  
Z
600  
600  
400  
R
Z
R
400  
X
200  
200  
0
X
0
1
10  
100  
Frequency (MHz)  
1000  
1
10  
100  
Frequency (MHz)  
1000  
BLM18AG102SN1  
1200  
Z
900  
600  
R
300  
0
X
1
10  
100  
Frequency (MHz)  
1000  
Impedance-Frequency (Typical)  
BLM18BA_SN1(5-22ohm)  
BLM18BA_SN1(47-120ohm)  
600  
10000  
450  
7500  
5000  
300  
BA220SN1  
BA121SN1  
BA100SN1  
BA750SN1  
BA470SN1  
150  
2500  
0
BA050SN1  
0
1000 2000  
1
10  
100  
Frequency(MHz)  
1000 2000  
1
10  
100  
Frequency(MHz)  
BLM18BB_SN1(5-47ohm)  
BLM18BB_SN1(60-470ohm)  
2000  
200  
BB471SN1  
1500  
1000  
150  
100  
BB331SN1  
BB221SN1  
BB151SN1  
BB470SN1  
BB220SN1  
BB100SN1  
BB050SN1  
BB141SN1  
BB121SN1  
BB750SN1  
500  
0
50  
0
BB600SN1  
1
10  
100  
Frequency (MHz)  
1000  
1
10  
100  
Frequency (MHz)  
1000  
Continued on the following page.  
34  
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C31E6.pdf 01.5.29  
Continued from the preceding page.  
Impedance-Frequency (Typical)  
1
BLM18BD_SN1  
2800  
BD252SN1  
BD222SN1  
BD182SN1  
2100  
BD152SN1  
BD221SN1  
BD151SN1  
BD121SN1  
BD102SN1  
BD601SN1  
1400  
BD471SN1  
BD421SN1  
BD331SN1  
700  
0
1
10  
100  
Frequency (MHz)  
1000  
Impedance-Frequency Characteristics  
BLM18BA050SN1  
BLM18BA100SN1  
200  
100  
Z
Z
150  
100  
75  
50  
R
R
X
X
50  
0
25  
0
1000 2000  
1
10  
100  
Frequency(MHz)  
1000 2000  
1
10  
100  
Frequency(MHz)  
BLM18BA220SN1  
BLM18BA470SN1  
1600  
600  
1200  
800  
450  
300  
Z
R
Z
400  
0
150  
0
X
R
X
1000 2000  
1000 2000  
1
10  
100  
1
10  
100  
Frequency(MHz)  
Frequency(MHz)  
BLM18BA750SN1  
BLM18BA121SN1  
10000  
6000  
7500  
5000  
4500  
3000  
2500  
0
1500  
0
Z
Z
R
X
R
X
1000 2000  
1
10  
100  
Frequency(MHz)  
1000 2000  
1
10  
100  
Frequency(MHz)  
Continued on the following page.  
35  
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C31E6.pdf 01.5.29  
Continued from the preceding page.  
Impedance-Frequency Characteristics  
1
BLM18BB050SN1  
BLM18BB100SN1  
40  
40  
30  
20  
30  
20  
Z
R
Z
X
R
10  
0
10  
0
X
1
10  
100  
Frequency (MHz)  
1000  
1
10  
100  
1000  
Frequency (MHz)  
BLM18BB220SN1  
BLM18BB470SN1  
100  
200  
Z
75  
50  
150  
100  
Z
R
R
X
X
25  
0
50  
0
1
10  
100  
1000  
1
10  
100  
Frequency (MHz)  
1000  
Frequency (MHz)  
BLM18BB600SN1  
BLM18BB750SN1  
400  
400  
300  
200  
300  
200  
Z
R
Z
R
X
100  
0
100  
0
X
1
10  
100  
1000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
BLM18BB121SN1  
BLM18BB141SN1  
600  
600  
Z
450  
300  
450  
300  
R
X
Z
X
150  
0
150  
0
R
1
10  
100  
Frequency (MHz)  
1000  
1
10  
100  
Frequency (MHz)  
1000  
Continued on the following page.  
36  
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
Continued from the preceding page.  
Impedance-Frequency Characteristics  
1
BLM18BB151SN1  
BLM18BB221SN1  
600  
800  
Z
R
Z
450  
600  
400  
R
X
300  
150  
0
X
200  
0
1
10  
100  
Frequency (MHz)  
1000  
1
10  
100  
Frequency (MHz)  
1000  
BLM18BB331SN1  
BLM18BB471SN1  
1600  
2000  
Z
1200  
800  
1500  
1000  
R
Z
R
X
X
400  
0
500  
0
1
10  
100  
Frequency (MHz)  
1000  
1
10  
100  
1000  
1000  
1000  
Frequency (MHz)  
BLM18BD121SN1  
BLM18BD151SN1  
600  
400  
450  
300  
300  
200  
Z
Z
R
R
X
150  
0
100  
0
X
1
10  
100  
Frequency (MHz)  
1
10  
100  
1000  
Frequency (MHz)  
BLM18BD221SN1  
BLM18BD331SN1  
800  
800  
600  
400  
600  
400  
Z
R
Z
R
X
200  
0
200  
0
X
1
10  
100  
Frequency (MHz)  
1
10  
100  
Frequency (MHz)  
1000  
Continued on the following page.  
37  
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
Continued from the preceding page.  
Impedance-Frequency Characteristics  
1
BLM18BD421SN1  
BLM18BD471SN1  
1000  
1200  
750  
800  
600  
Z
Z
R
R
500  
X
X
250  
400  
0
0
1
10  
100  
Frequency (MHz)  
1000  
1
10  
100  
1000  
Frequency (MHz)  
BLM18BD601SN1  
BLM18BD102SN1  
1200  
2000  
Z
Z
900  
600  
1500  
1000  
R
R
X
X
300  
0
500  
0
1
10  
100  
1000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
BLM18BD152SN1  
BLM18BD182SN1  
2000  
2400  
Z
1500  
1000  
1800  
1200  
R
Z
R
X
X
500  
0
600  
0
1
10  
100  
1000  
1
10  
100  
Frequency (MHz)  
1000  
Frequency (MHz)  
BLM18BD222SN1  
BLM18BD252SN1  
2800  
2400  
Z
Z
2100  
1400  
1800  
1200  
R
R
X
X
700  
0
600  
0
1
10  
100  
Frequency (MHz)  
1000  
1
10  
100  
Frequency (MHz)  
1000  
38  
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
Impedance-Frequency (Typical)  
1
BLM18P Series  
300  
240  
PG181SN1  
180  
120  
60  
PG121SN1  
PG600SN1  
PG330SN1  
PG300SN1  
0
1
10  
100  
1000  
Frequency (MHz)  
Impedance-Frequency Characteristics  
BLM18PG300SN1  
BLM18PG600SN1  
100  
80  
75  
50  
60  
Z
R
X
40  
Z
R
25  
0
20  
X
0
1
10  
100  
1000  
1
10  
100  
Frequency (MHz)  
1000  
Frequency (MHz)  
Impedance-Frequency (Typical)  
BLM18R Series  
1200  
RK601SN1  
RK102SN1  
900  
RK471SN1  
RK221SN1  
RK121SN1  
600  
300  
0
1
10  
100  
1000  
Frequency (MHz)  
Impedance-Frequency Characteristics  
BLM18RK121SN1  
BLM18RK221SN1  
400  
200  
300  
200  
150  
Z
Z
R
R
100  
100  
0
50  
X
X
0
1
10  
100  
1000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Continued on the following page.  
39  
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
Continued from the preceding page.  
Impedance-Frequency Characteristics  
1
BLM18RK471SN1  
BLM18RK601SN1  
600  
1000  
Z
450  
750  
500  
Z
R
R
300  
150  
250  
0
X
X
0
1
10  
100  
1000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
BLM18RK102SN1  
1200  
Z
900  
600  
R
X
300  
0
1
10  
100  
1000  
Frequency (MHz)  
40  
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
Noise Suppression Effect of BLM_R Series  
1
!Waveform Distortion Suppressing  
Performance of BLM--R Series  
[Measuring Circuits]  
Measuring Point  
AC00  
AC04  
Filter  
Pattern20cm  
1MHz  
Type of Filter  
EMI Suppression Effect / Description  
Signal waveform (100nsec/div, 2V/div) Expand (10nsec/div, 2V/div)  
Spectrum  
85  
80  
75  
70  
65  
60  
55  
50  
45  
Initial  
(No filter)  
30 50  
100  
150  
200  
250  
250  
250  
300  
300  
300  
Frequency [MHz]  
Ringing is caused on the signal waveform  
Such ringing contains several hundred MHz harmonic components and generates noise.  
Signal waveform (100nsec/div, 2V/div) Expand (10nsec/div, 2V/div)  
Spectrum  
85  
80  
75  
70  
65  
60  
55  
50  
45  
Resister (47) is used  
30 50  
100  
150  
200  
Frequency [MHz]  
Comparing initial waveform, ringing is suppresed a little.  
However there still remains high level waveform distortion.  
Signal waveform (100nsec/div, 2V/div) Expand (10nsec/div, 2V/div)  
Spectrum  
85  
80  
75  
70  
65  
60  
55  
50  
45  
BLM18RK221SN1  
(220at 100MHz)  
is used  
30 50  
100  
150  
200  
Frequency [MHz]  
BLM18R has excellent performance for noise suppression and waveform distortion suppression.  
BLM18R suppresses drastically not only spectrum level in more than 100MHz range but waveform distortion.  
54  
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
Outlines of EMI Suppression Filter (EMIFILr) for DC Line  
oChip Ferrite Bead  
oFerrite Bead Inductor  
Chip Ferrite Bead .............P.24–65  
Ferrite Bead Inductor ..........P.129–130  
BLM15  
BLM18  
BLM21  
BL01  
BL02RN1R3J2B  
BL02RN2R3J2B  
BLA31  
BLM31  
BLM41  
BL02RN1  
BL02RN2R1M2B BL03RN2R1M1B  
"Inductor type EMI suppression filters are effective for fre-  
quencies ranging from a few MHz to a few GHz. Inductor  
type filters are widely used as a low noise  
[Equivalent Circuit]  
R(f)  
countermeasure, as well as a universal noise  
suppression component.  
" The inductor type EMIFILr produce a micro inductance in  
the low frequency range. At high frequencies, however,  
the resistive component of the inductor produces the  
primary impedance. When inserted in series in the noise  
producing circuit, the resistive impedance of the inductor  
prevents noise propagation.  
[Impedance-Frequency Characteristics(typical)]  
1000  
800  
600  
Z
400  
200  
0
R
X
1
10  
100  
1000  
Frequency [MHz]  
R : Real Part (Resistive Portion) X : Imaginary Part (Inductive Portion)  
17  
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
The structure of the "Global Part Numbers" that have been adopted since June 2001 and the meaning of each code are described herein.  
If you have any questions about details, inquire at your usual Murata sales office or distributor.  
o Part Numbering  
(
)
Chip EMIFILr Inductor Type  
(Global Part Number)  
N
1 D  
BL  
M
18 AG 102  
S
q
w
e
r
t
y
u
i o  
qProduct ID  
tImpedance  
Expressed by three figures. The unit is in ohm (). The first and  
second figures are significant digits, and the third figure  
expresses the number of zeros which follow the two figures.  
Product ID  
BL  
Chip Ferrite Beads  
wType  
yPerformance  
Expressed by an alphabet.  
Code  
A
Type  
Ex.)  
Array Type  
Code  
Performance  
M
Monolithic Type  
Monoblock Type  
S
Sn Plating  
D
uCategory  
eDimension (LgW)  
Code  
N
Category  
Standard Type  
Code  
15  
Dimension (LgW)  
1.00g0.50mm  
1.60g0.80mm  
2.00g1.25mm  
3.20g1.60mm  
3.20g2.50mm  
4.50g1.60mm  
EIA  
0402  
0603  
0805  
1206  
1210  
1806  
H
for Automotive Electoronics  
18  
iNumbers of Circuit  
21  
31  
Code  
Numbers of Circuit  
1Circuit  
32  
1
4
6
8
41  
4Circuit  
6Circuit  
rCharacteristics  
8Circuit  
Code  
Ap *1  
Bp *2  
Pp *3  
RK  
Characteristics  
for General Use  
oPackaging  
for High-speed Signal Lines  
for Power Supplies  
Code  
K
Packaging  
Plastic Taping (ø330mm Reel)  
Plastic Taping (ø180mm Reel)  
Bulk  
for Digital Interface  
L
HG  
for GHz Band General Use  
for GHz Band High-speed Signal Line  
B
HD  
J
Paper Taping (ø330mm Reel)  
Paper Taping (ø180mm Reel)  
Bulk Case  
D
*1 For standard type, is expressed by "G".  
p
*2  
*3  
is expressed by "A", "B" or "D".  
is expressed by "G", "M", "B", "F".  
p
p
C
2
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
BLM Series Notice (Soldering and Mounting)  
2
1. Standard Land Pattern Dimensions  
Do not apply narrower pattern than listed above to  
BLM_P.  
Narrow pattern can cause excessive heat or open circuit.  
Land Pattern  
Solder Resist  
BLM Series  
(Except BLM21P/31P/41P)  
BLM21P/31P/41P  
a
b
a
b
Size (mm)  
Type  
L
W
a
b
c
Size (mm)  
BLM15 (Reflow)  
BLM18 (Flow)  
BLM18 (Reflow)  
BLM21  
1.0 0.5 0.4  
1.6 0.8 0.7  
1.6 0.8 0.7  
2.0 1.25 1.2  
3.2 1.6 2.0  
4.5 1.6 3.0  
1.2-1.4  
2.2-2.6  
1.8-2.0  
3.0-4.0  
4.2-5.2  
5.5-6.5  
0.5  
0.7  
0.7  
1.0  
1.2  
1.2  
Rated  
Current  
(A)  
Land pad thickness  
and Dimension d  
Type  
a
b
c
18µm 35µm 70µm  
1.0 1.0 1.00  
1.2 1.0 1.00  
BLM21PG331SN1 1.5  
BLM31  
BLM21PG221SN1  
BLM21PG300SN1  
BLM21PG600SN1  
BLM21PG220SN1  
BLM31PG330SN1  
BLM31PG500SN1  
BLM31PG121SN1  
BLM31PG391SN1  
2
BLM41  
1.2 3.0-4.0 1.0  
3
2.4 1.2 1.00  
6.4 3.3 1.65  
2.4 1.2 1.20  
BLM15 is specially adapted for refiow soldering.  
6
6
Flow Mounting in High Density for BLM31/41  
3
2
2.0 4.5-5.2 1.2  
a
BLM31PG601SN1 1.5  
BLM41PF800SN1  
BLM41PG102SN1 1.5  
b
d
1
1.2 1.2 1.20  
e
Size (mm)  
c
BLM41PG471SN1  
BLM41PG750SN1  
BLM41PG181SN1  
BLM41PG600SN1  
2
3
6
Type  
3.0 5.5-6.5 1.2  
a
b
d
e
2.4 1.2 1.20  
6.4 3.3 1.65  
BLM31  
BLM41  
2.0  
3.0  
4.2-5.2  
5.5-6.5  
1.2 1.3 1.35  
1.2 1.8 1.5  
2. Solder Paste Printing and Adhesive Application  
When reflow soldering the chip EMI suppression filter, the  
printing must be conducted in accordance with the  
following cream solder printing conditions. If too much  
solder is applied, the chip will prone to be damaged by  
mechanical and thermal stress from the PCB and may  
crack. In contrast, if too little solder is applied, there is the  
potential that the termination strength will be insufficient,  
creating the potential for detachment. Standard land  
dimensions should be used for resist and copper foil  
patterns.  
When flow soldering the EMI suppression filter, apply the  
adhesive in accordance with the following conditions. If  
too much adhesive is applied, then it may overflow into  
the land or termination areas and yield poor solderability.  
In contrast, if insufficient adhesive is applied, or if the  
adhesive is not sufficiently hardened, then the chip may  
become detached during flow soldering process.  
Continued on the following page.  
60  
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
BLM Series Notice (Soldering and Mounting)  
Continued from the preceding page.  
2
(1) Solder Paste Printing  
BLM Series  
o Ensure that solder is applied smoothly to a minimum  
height of 0.2mm to 0.3mm at the end surface of the  
part.  
o Coat the solder paste a thickness of 100µm to 200µm.  
(2) Adhesive Application  
BLM Series  
a:20µm70µm  
b:30µm35µm  
c:50µm105µm  
o Coating amount is illustrated in the following diagram.  
Chip Solid Inductor  
a
c
b
Bonding agent  
PCB  
Land  
3. Standard Soldering Conditions  
(1) SOLDERING METHODS  
Allowable Flow Soldering Temperature and Time  
Use flow and reflow soldering methods only.  
Use standard soldering conditions when soldering chip  
EMI suppression filters.  
280  
270  
In cases where several different parts are soldered, each  
having different soldering conditions, use those  
conditions requiring the least heat and minimum time.  
o Ensure that solder is applied smoothly to a minimum  
height of 0.2mm to 0.3mm at the end surface of the  
part.  
260  
BLM  
(Except for BLM15)  
250  
240  
230  
o Coat the solder paste a thickness of 100µm to 200µm.  
0
5
10  
15  
20  
25  
30  
(2) SOLDERING TEMPERATURE AND TIME  
Time [s]  
To prevent external electrode solder leaching and  
performance deterioration, solder within the temperature  
and time combinations illustrated by the slanted lines in  
the following graphs. If soldering is repeated, please note  
that the allowed time is the accumulated time.  
Allowable Reflow Soldering Temperature and Time  
280  
270  
260  
BLM  
250  
Solder : H60A H63A solder(JIS Z 3238)  
Flux :  
o Use Rosin-based fulx(when using RA type solder, clean  
products sufficiently to avoid residual fulx.  
o Do not use strong acidic fulx(with chlorine content  
exceeding 0.20wt%)  
240  
230  
o Do not use water-soluble fulx.  
0
20  
30  
40  
50  
60  
70  
80  
90  
Time [s]  
Continued on the following page.  
61  
This is the PDF file of catalog No.C31E-6  
C31E6.pdf 01.5.29  
BLM Series Notice (Soldering and Mounting)  
Continued from the preceding page.  
2
(3) SOLDERING CONDITIONS  
Flow Solder  
Gradual cooling  
Pre-heating  
Soldering  
(in air)  
300  
250  
200  
150  
100  
50  
Max. Temp. 250°C  
0
60s Min.  
10s Max.  
Reflow Solder  
Gradual cooling  
Soldering  
(in air)  
Pre-heating  
300  
250  
Max. Temp. 230°C  
230°C  
200  
150  
100  
50  
183°C  
0
20s Max.  
60s Max.  
60s Min.  
(4) REWORKING WITH SOLDER IRON  
The following conditions must be strictly followed when  
using a soldering iron.  
Pre-heating  
: 150°C 60 second Min.  
Soldering iron power output  
: 30W Max.  
Temperature of soldering iron tip : 280°C Max.  
Soldering time : 10 second Max.  
Do not allow the tip of the soldering iron directly to  
contact the chip.  
For additional methods of reworking with soldering iron,  
please contact Murata engineering.  
4. Cleaning  
Following conditions should be observed when cleaning  
chip EMI filter.  
b) Aqueous cleaning agent  
Surface active agent (Clean Thru 750H)  
Hydrocarbon (Techno Cleaner 335)  
(1) Cleaning Temperature : 60degree C max. (40degree C  
max. for CFC alternatives and alcohol cleaning agents)  
(2) Ultrasonic  
High grade alcohol (Pine Alpha ST-100S)  
Alkaline saponifier ( Aqua Cleaner 240 -cleaner should  
be diluted within 20% using deionized water.)  
(4) Ensure that flux residue is completely removed.  
Component should be thoroughly dried after aqueous  
agent has been removed with deionized water.  
(5) Some products may become slightly whitened.  
However, product performance or usage is not affected.  
For additional cleaning methods, please contact Murata  
engineering.  
Output  
: 20W/liter max.  
Duration : 5 minutes max.  
Frequency : 28kHz to 40kHz  
(3) Cleaning agent  
The following list of cleaning agents have been tested on  
the individual components. Evaluation of final assembly  
should be completed prior to production.  
a) CFC alternatives and alcohol cleaning agents  
Isopropyl alcohol (IPA)  
HCFC-225  
62  

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