UP2UC-6R8-R [EATON]
UNI-PAC⢠drum core power inductors;型号: | UP2UC-6R8-R |
厂家: | Eaton All Rights Reserved. |
描述: | UNI-PAC⢠drum core power inductors 测试 功率感应器 电感器 |
文件: | 总4页 (文件大小:617K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Effective August 2017
Supersedes June 2009
Technical Data 4369
UP2UC
UNI-PAC™ drum core power inductors
Applications
•
•
•
•
•
•
•
•
•
Desktop computer
Workstations/servers
DVD Players
Portable power devices
Base stations
Industrial power supplies
Output filter chokes
Test equipment instrumentation
Buck or boost inductor
Environmental data
•
•
•
Storage temperature range (component):
-40 °C to +125 °C
Operating temperature range: -40 °C to +125 °C
(ambient plus self-temperature rise)
Solder reflow temperature:
Product features
•
•
•
•
12.7 mm x 9.5 mm x 5.21 mm drum core
Inductance range from 1.0 µH to 1000 µH
Current range from 0.30 A to 9.0 A
Ferrite core material
J-STD-020 (latest revision) compliant
HALOGEN
Pb
HF
FREE
Technical Data 4369
UP2UC
Effective August 2017
UNI-PAC™ drum core power inductors
Product specifications
OCL1
I
I
sat
SRF MHz
2
3
DCR mΩ@ +20 °C
Typical
4.0
DCR mΩ@ +20 °C
rms
(A)
6.8
Part Number5
UP2UC-1R0-R
UP2UC-1R5-R
UP2UC-2R2-R
UP2UC-3R3-R
UP2UC-4R7-R
UP2UC-6R8-R
UP2UC-100-R
UP2UC-150-R
UP2UC-220-R
UP2UC-330-R
UP2UC-470-R
UP2UC-680-R
UP2UC-101-R
UP2UC-151-R
UP2UC-221-R
UP2UC-331-R
UP2UC-471-R
UP2UC-681-R
UP2UC-102-R
µH 20%
1.0
(A) @ +25 °C
Typical
100
90.0
80.0
65.0
45.0
38.0
30.0
27.0
19.0
15.0
12.0
10.0
9.0
6.0
5.0
4.5
3.5
2.5
2.0
Maximum
9.0
K-factor4
216
177
130
114
92.52
77.72
62.68
49.82
41.34
34.09
29.00
24.59
20.89
15.80
13.04
10.85
9.39
9.0
8.0
7.0
6.4
5.4
4.6
3.8
3.0
2.6
2.0
1.6
1.4
1.2
1.0
1.5
2.2
3.3
4.7
6.4
6.1
5.4
4.8
4.4
3.9
3.1
2.7
2.1
1.8
1.5
1.3
1.0
4.4
5.8
9.9
12.0
25.8
25.9
35.4
55.9
81.6
120
10.0
12.0
15.0
18.0
27.0
38.0
46.0
85.0
100
140
200
280
400
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100
150
220
330
470
680
1000
145
211
347
491
0.80
0.60
0.50
0.40
0.30
0.80
0.60
0.50
0.40
0.30
610
750
1020
1270
2020
3000
1188
1811
2757
7.56
6.13
1 Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 V , 0.0 Adc
4 K-factor: Used to determine B for core loss (see graph). B = K
L
ΔI B : (Gauss),
*
*
rms
p-p
p-p
p-p
,
2 I : DC current for an approximate ΔT rise of 40 °C without core loss. Derating is necessary for
rms
K: (K-factor from table), L: (inductance in μH), ΔI (peak-to-peak ripple current in amps).
6 Part Number Definition: UP2CU-xxx-R
• UP2CU = Product code and size
• xxx= Inductance value in μH, R = decimal point. If no R is present, then third digit
equals the number of zeros.
AC currents. PCB layout, trace thickness and width, air-flow and proximity of other heat generat-
ing 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.
3 I : Peak current for approximately 7.5% rolloff at +25 °C.
sat
• “-R” suffix = RoHS compliant
Dimensions-mm
Top View
Bottom View
Recommended Pad Layout
Schematic
Side View
2.54
±±.2
2.79
ref
9.3
±±.2
5.21
max
1
7.62
ref
UP2UC-
xxx
2.54
±±.2
12.7
±±.25
8.4
±±.15
7.62 typ
wwllyy
R
2
2.92
ref
Part Marking: UP2UC
xxx = Inductance value in μH (R = Decimal point). If no “R” is present, then the third digit equals the number of zeros.
wwllyy = Date code
R = Revision level
Tolerances are ±0.254 mm unless otherwise specified.
Do not route traces or vias underneath the inductor
Packaging information-mm
1.5 dia.
2.0
1.75
11.5
Supplied in tape-and-reel packaging, 600 parts per reel, 13” diameter reel.
4.0
16
UP2UC-
xxx
UP2UC-
xxx
UP2UC-
xxx
wwllyy R
24 ±0.30
13.4
wwllyy
R
wwllyy
R
4.40
5.5
9.70
Section A-A
User direction of feed
www.eaton.com/electronics
2
UP2UC
Technical Data 4369
Effective August 2017
UNI-PAC™ drum core power inductors
Temperature rise vs total loss
60
50
40
30
20
10
0
0
0.1
0.2
0.3
0.4
0.5
0.6
Total Loss (W )
Core loss vs Bp-p
Core Loss v s. B
p-p
10
1
500kHz
400kHz
300kHz
200kHz
100kHz
0.1
0.01
0.001
0.0001
0.00001
100
1000
10000
Bp-p (Gauss)
Inductance characteristics
% of OCL vs Isat
110%
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
-40°C
+25°C
+85°C
% of Is at
3
www.eaton.com/electronics
UP2UC
Technical Data 4369
UNI-PAC™ drum core power inductors
Effective August 2017
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
mm3
<350
235°C
220°C
Volume
mm3
Package
Thickness
<2.5mm
_
>350
TL
220°C
220°C
Preheat
A
t
_
>2.5mm
Tsmax
TTaabbllee 2 - LLeeaadd ((PPbb)) Frreee SSoolldeerr ((TT ))
cc
Volume
Volume
Volume
mm3
>2000
260°C
245°C
245°C
Tsmin
mm3
mm3
ts
Package
Thickness
<1.6mm
<350
260°C
1.6 – 2.5mm 260°C
>2.5mm 250°C
350 - 2000
260°C
250°C
245°C
25°C
Time 25°C to Peak
Time
Reference JDEC J-STD-020
Profile Feature
Preheat and Soak
Standard SnPb Solder Lead (Pb) Free Solder
100°C
• 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
)
smax
p
Time 25°C to Peak Temperature
* 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
Life Support Policy: Eaton 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 labeling, can be reasonably expected to result in significant injury to the user.
Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also
reserves the right to change or update, without notice, any technical information contained in this bulletin.
Eaton
Electronics Division
1000 Eaton Boulevard
Cleveland, OH 44122
United States
www.eaton.com/electronics
© 2017 Eaton
Eaton is a registered trademark.
All Rights Reserved
Printed in USA
All other trademarks are property
of their respective owners.
Publication No. 4369 BU09493
August 2017
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