FP1308R2-R21-R [COOPER]
High Current, High Frequency, Power Inductors; 大电流,高频率,功率电感器型号: | FP1308R2-R21-R |
厂家: | COOPER BUSSMANN, INC. |
描述: | High Current, High Frequency, Power Inductors |
文件: | 总4页 (文件大小:476K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
High Current, High Frequency, Power Inductors
FLAT-PAC™ FP1308R Series
Applications
• Multi-phase regulators
HALOGEN
• Voltage Regulator Module (VRM)
HF
• Desktop and server VRMs and EVRDs
• Data networking and storage systems
• Notebook regulators
FREE
• Graphics cards and battery power systems
• Point-of-load modules
• DCR sensing
SMD Device
Environmental Data
• Storage temperature range: -40°C to +125°C
• Operating temperature range: -40°C to +125°C
(with derated current)
Description
• Halogen Free
• 125°C maximum total temperature operation
• 12.70 x 13.46 x 8.0mm surface mount package
• Ferrite core material
• Solder reflow temperature: J-STD-020D compliant
Packaging
• Supplied in tape and reel packaging, 400 parts per reel,
13” diameter reel
• High current carrying capacity, Low core losses
• Controlled DCR tolerance for sensing circuits
• Inductance range from 110nH to 440nH
• Current range from 37 to 120 Amps
• Frequency range up to 2MHz
• RoHS compliant
Product Specifications
3
Part
Number7
OCL1
FLL2
(ꢁn)
I
I
14
I
25
sat
@ 125°C (Amps)
DCR (mΩ)
rms
sat
1ꢀ0 (ꢁn)
(Amps)
@ 25°C (Amps)
@ 2ꢀ°C
K-factor6
R1 Versioꢁ
FP1308R1-R11-R
FP1308R1-R21-R
FP1308R1-R26-R
FP1308R1-R32-R
FP1308R1-R44-R
R2 Versioꢁ
FP1308R2-R11-R
FP1308R2-R21-R
FP1308R2-R26-R
FP1308R2-R32-R
FP1308R2-R44-R
R3 Versioꢁ
FP1308R3-R11-R
FP1308R3-R21-R
FP1308R3-R26-R
FP1308R3-R32-R
FP1308R3-R44-R
110
210
260
320
440
79
120
80
64
52
37
105
68
52
40
28
233
233
233
233
233
152
187
230
317
57
0.32 9.4%
0.53 10%
0.18 20%
110
210
260
320
440
79
120
80
64
52
37
105
68
52
40
28
233
233
233
233
233
152
187
230
317
45
68
110
210
260
320
440
79
120
80
64
52
37
105
68
52
40
28
233
233
233
233
233
152
187
230
317
1
2
3
Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.10V , 0.0Adc
5
6
Isat2: Peak current for approximately 20% rolloff at +125°C.
rms
K-factor: Used to determine B for core loss (see graph). B = K
L
ΔI 10-3. B (Gauss),
*
*
*
Full Load Inductance (FLL) Test Parameters: 100kHz, 0.1V , I 1.
rms sat
p-p
p-p
p-p
K: (K-factor from table), L: (inductance in nH), ΔI (peak-to-peak ripple current in amps).
Part Number Definition: FP1308Rx-Rxx-R
• FP1308 = Product code and size
• Rx = DCR indicator
• Rxx = Inductance value in μH, R = decimal point.
• “-R” suffix = RoHS compliant
I
: DC current for an approximate temperature rise of 40°C without core loss. Derating is
rms
7
necessary for AC currents. PCB pad layout, trace thickness and width, air-flow and proximity of
other heat generating components will affect the temperature rise. It is recommended the part
temperature not exceed 125°C under worst case operating conditions verified in the end
application.
4
I
: Peak current for approximately 20% rolloff at +25°C.
sat
0209 BU-SB08890
Page 1 of 4
Data Sheet: 4355
Dimensions - mm
Side View
Top View
Bottom View
Recommended Pad Layout
Schematic
5.08
0.15
8.0
max
12.70 max
1
7.62
b
1
1
2
3.18
2.54
0.3
7.2
7.5
typ.
13.46
max
1308Rx
Rxx
wwllyy
R
2
2
a
The nominal DCR is measured from point “a” to point “b”
Part Marking: Coiltronics logo
FP1308R (Rx = DRC indicator)
Rxx = Inductance value in μH. (R = Decimal point).
wwllyy = Date code
R = Revision level
Packaging Information - mm
4.0
1.5 dia
2.0
1.5 dia
min
A
1.75
Section A-A
1
11.5
24.0
0.3
13.5
1308Rx
Rxx
wwllyy R
2
12.80
A
8.2
User direction of feed
20.0
Supplied in tape-and-reel packaging, 400 parts per reel, 13” diameter reel.
Temperature Rise vs.Total Loss
60
50
40
30
20
10
0
FP1308R2
FP1308R1
FP1308R3
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
T otal Loss (W)
0209 BU-SB08890
Page 2 of 4
Data Sheet: 4355
Core Loss
Core Loss vs B
p-p
1M Hz
500kHz 300kHz
200kHz
10
1
100kHz
0.1
0.01
100
1000
(Gauss)
10000
B
p-p
Inductance Characteristics
1
% of OCL vs % of Isat
100%
80%
60%
40%
20%
-4 0 °C
+2 5 °C
+1 2 5 °C
0%
0%
20%
40%
60%
% of Isat
80%
100%
120%
140%
1
0209 BU-SB08890
Page 3 of 4
Data Sheet: 4355
Solder Reflow Profile
TP
TTaabbllee 1 - SSttaannddaardd SnPPbb SSoolldeerr ((TT ))
cc
TC -5°C
tP
Max. Ramp Up Rate = 3°C/s
Max. Ramp Down Rate = 6°C/s
Volume
Volume
Package
Thickꢁess
<2.5mm
mm3
mm3
_
<35ꢀ
235°C
220°C
>35ꢀ
TL
220°C
220°C
Preheat
t
_
>2.5mm
Tsmax
TTaabbllee 22 - LLeeaadd ((PPbb)) FFrreeee SSoolldeerr ((TT ))
cc
Volume
Volume
Volume
mm3
>2ꢀꢀꢀ
260°C
245°C
245°C
Tsmin
mm3
mm3
ts
Package
Thickꢁess
<1.6mm
<35ꢀ
260°C
1.6 – 2.5mm 260°C
>2.5mm 250°C
35ꢀ - 2ꢀꢀꢀ
260°C
250°C
245°C
25°C
Time 25°C to Peak
Time
Reference JDEC J-STD-020D
Profile Feature
Staꢁdard SꢁPb Solder Lead (Pb) Free Solder
100°C
Preheat and Soak
• Temperature min. (T
)
150°C
smin
• Temperature max. (T
)
150°C
200°C
smax
) (t )
• Time (T
smin
to T
60-120 Seconds
3°C/ Second Max.
60-120 Seconds
3°C/ Second Max.
smax s
Average ramp up rate T
to T
smax
p
Liquidous temperature (T
Time at liquidous (t )
L
)
183°C
60-150 Seconds
217°C
60-150 Seconds
L
Peak package body temperature (T )*
Table 1
Table 2
P
Time (t )** within 5 °C of the specified classification temperature (T )
20 Seconds**
6°C/ Second Max.
6 Minutes Max.
30 Seconds**
6°C/ Second Max.
8 Minutes Max.
p
Average ramp-down rate (T to T
c
)
p
Time 25°C to Peak Temperature
smax
* Tolerance for peak profile temperature (T ) is defined as a supplier minimum and a user maximum.
p
** Tolerance for time at peak profile temperature (t ) is defined as a supplier minimum and a user maximum.
p
North America
Europe
Asia Pacific
Cooper Electronic Technologies
1225 Broken Sound Parkway NW
Suite F
Cooper Bussmann
Cooper Electronic Technologies
Cooper (UK) Limited
Cooper Electronic Technologies
1 Jalan Kilang Timor
#06-01 Pacific Tech Centre
Singapore 159303
Cooper Electronic Technologies
Avda. Santa Eulalia, 290
08223
P.O. Box 14460
St. Louis, MO 63178-4460
Tel: 1-636-394-2877
Fax: 1-636-527-1607
Burton-on-the-Wolds
Boca Raton, FL 33487-3533
Tel: 1-561-998-4100
Leicestershire • LE12 5TH UK
Tel: +44 (0) 1509 882 737
Fax: +44 (0) 1509 882 786
Terrassa, (Barcelona), Spain
Tel: +34 937 362 812
+34 937 362 813
Tel: +65 278 6151
Fax: +65 270 4160
Fax: 1-561-241-6640
Toll Free: 1-888-414-2645
Fax: +34 937 362 719
The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncon-
trolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann
reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Cooper Bussmann also reserves the right to
change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
Life Support Policy: Cooper Bussmann does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the
Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the label-
ing, can be reasonably expected to result in significant injury to the user.
© 2009 Cooper Bussmann
St. Louis, MO 63178
www.cooperbussmann.com
0209 BU-SB08890
Page 4 of 4
Data Sheet: 4355
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