參數(shù)資料
型號: PM428S-5R6-RC
廠商: BOURNS INC
元件分類: 通用定值電感
英文描述: 1 ELEMENT, 5.6 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD
封裝: ROHS COMPLIANT
文件頁數(shù): 1/2頁
文件大?。?/td> 352K
代理商: PM428S-5R6-RC
Te
mperature
(°C)
25
75
125
175
225
275
0
50
100
150
200
250
300
Time (seconds)
120 - 150 seconds
60 - 90
seconds
260°C peak
190°C
150°C
220°C
Ramp Down
6°C/second
maximum
<1> 255°C
<1> Maximum of 10 seconds between
+255°C and +260°C
Ramp Up
3°C/second maximum
10 seconds minimum
Rev. 02/22/05
5.30
(.209)
2.00
(.079)
REF.
1.50
(.059)
REF.
2.00
(.079)
REF.
1.80
(.071)
REF.
R
6R8
4.80 ± 0.20
(.189 ± .008)
4.80 ± 0.20
(.189 ± .008)
1.60
(.063)
TYP.
1.60
(.063)
TYP.
1.60
(.063)
TYP.
2.80 ± 0.20
(.110 ± .008)
Features
Formerly
model
Height of 3.0 mm max.
Current rating up to 3.1 A
RoHS compliant*
Applications
Input/output of DC/DC converters
Power supplies for:
Portable communication equipment
Camcorders
LCD TVs
Car radios
PM428S Series - Shielded SMD Power Inductor
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Specications are subject to change without notice.
Customers should verify actual device performance in their specic applications
General Specications
Test Voltage .................... 0.1 V, 100 KHz
Reow Soldering .... 230 C; 50 sec max.
Operating Temperature
............................... -40 °C to +125 °C
(Temperature rise included)
Storage Temperature .. -40 °C to +125 °C
Resistance to Soldering Heat
...............................260 °C for 10 sec.
Materials
Core Material ................................Ferrite
Wire ...........................Enameled Copper
Adhesive.............................Epoxy Resin
Terminal ................................... Ag/Ni/Sn
Rated Current ......Ind. drop of 35 % typ.
at Isat
Temperature Rise ....... 30 C typ. at Irms
Packaging.................. 2000 pcs. per reel
*RoHS
COMPLIANT
DIMENSIONS:
MM
(INCHES)
Product Dimensions
Electrical Specications
Recommended Layout
J.W.Miller
Inductance 100 kHz
Test
SRF
DCR
Q
Frequency
Typ.
Max.
Irms
Isat
Bourns Part No.
(H)
Tol. %
Ref.
(MHz)
(m
Ω)
(A)
PM428S-1R2-RC
1.2
±30
9.34
7.96
176
20
3.10
2.56
PM428S-1R8-RC
1.8
±30
9.18
7.96
146
25
2.70
2.20
PM428S-2R2-RC
2.2
±30
9.24
7.96
111
28
2.50
2.05
PM428S-2R7-RC
2.7
±30
8.64
7.96
92
30
2.35
1.80
PM428S-3R3-RC
3.3
±30
7.72
7.96
76
35
2.15
1.65
PM428S-3R9-RC
3.9
±30
8.58
7.96
56
60
1.72
1.50
PM428S-4R7-RC
4.7
±30
8.12
7.96
55
70
1.55
1.30
PM428S-5R6-RC
5.6
±30
9.56
7.96
69
85
1.38
1.20
PM428S-6R8-RC
6.8
±30
9.624
7.96
77
90
1.30
1.15
PM428S-8R2-RC
8.2
±30
8.24
7.96
45
100
1.25
1.05
PM428S-100-RC
10
±30
11.26
2.52
34
110
1.19
1.00
PM428S-120-RC
12
±30
11.26
2.52
25
125
1.12
0.85
PM428S-150-RC
15
±30
9.66
2.52
27
150
1.03
0.78
PM428S-180-RC
18
±30
11.64
2.52
25
160
0.98
0.75
PM428S-220-RC
22
±30
8.26
2.52
23
185
0.93
0.72
PM428S-270-RC
27
±30
10.76
2.52
18
200
0.89
0.60
PM428S-330-RC
33
±30
9.7
2.52
16
230
0.82
0.58
PM428S-390-RC
39
±30
9.74
2.52
14
250
0.80
0.50
PM428S-470-RC
47
±30
10.88
2.52
13
280
0.75
0.48
PM428S-560-RC
56
±30
9
2.52
13
320
0.70
0.41
PM428S-680-RC
68
±30
8.42
2.52
11
400
0.63
0.36
PM428S-820-RC
82
±30
8.6
2.52
8
520
0.56
0.32
PM428S-101-RC
100
±30
8.78
0.796
9
600
0.51
0.30
PM428S-121-RC
120
±30
13.32
0.796
8
700
0.47
0.28
PM428S-151-RC
150
±30
11.72
0.796
6
860
0.42
0.26
PM428S-181-RC
180
±30
13.86
0.796
7
1000
0.39
0.23
Soldering Prole
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