SRP4012TA [BOURNS]

SRP4012TA Series - Shielded Power Inductors;
SRP4012TA
型号: SRP4012TA
厂家: BOURNS ELECTRONIC SOLUTIONS    BOURNS ELECTRONIC SOLUTIONS
描述:

SRP4012TA Series - Shielded Power Inductors

文件: 总4页 (文件大小:218K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
Features  
Shielded construction  
Carbonyl powder core  
High saturation current  
Low profile - 1.0 mm  
Inductance range: 0.10 to 10 µH  
AEC-Q200 qualified  
RoHS compliant* and halogen free**  
4R7  
SRP4012TA Series - Shielded Power Inductors  
Electrical Specifications @ 25 °C  
General Specifications  
Test Voltage....................................1.0 V  
Test Frequency......................... 100 KHz  
Operating Temperature  
................................-55 °C to +150 °C  
(Temperature rise included)  
Storage Temperature  
................................-55 °C to +150 °C  
Rated Current  
............ Inductance drops 20 % at Isat  
Temperature Rise.....40 °C at rated Irms  
Moisture Sensitivity Level.....................1  
Inductance  
@ 100 KHz  
/ 1 V  
Q (Min.)  
SRF  
DCR  
DCR  
Irms  
(A)  
Bourns  
Part Number  
Tol.  
(%)  
@100 KHz (MHz) (mΩ) (mΩ)  
/ 1 V  
Isat Terminal  
L (μH)  
Typ.  
400  
200  
143  
120  
117  
80  
Typ.  
4.3  
6.6  
15.5  
18  
Max.  
5.5  
8
(A)  
25  
20  
8.5  
6.5  
6
Type  
SRP4012TA-R10Y  
0.10  
±30  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
5
11.5  
8.5  
6.5  
6.0  
5.3  
4.0  
3.5  
3.0  
2.8  
2.3  
2.0  
1.7  
1.5  
1.4  
1.3  
SRP4012TA-R22M 0.22  
SRP4012TA-R36M 0.36  
SRP4012TA-R47M 0.47  
SRP4012TA-R60M 0.60  
5
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
18  
20  
22.5  
41  
26  
SRP4012TA-1R0M  
SRP4012TA-1R2M  
SRP4012TA-1R5M  
SRP4012TA-2R2M  
SRP4012TA-3R3M  
SRP4012TA-4R7M  
SRP4012TA-5R6M  
SRP4012TA-6R8M  
SRP4012TA-8R2M  
SRP4012TA-100M  
1.0  
1.2  
1.5  
2.2  
3.3  
4.7  
5.6  
6.8  
8.2  
10.0  
47  
6
.................N/A  
ESD Classification (HBM)  
70  
48  
56  
5
Note 1: Circuit design, component, PCB trace size  
and thickness, airflow and other cooling provisions all  
affect the part temperature. Part temperature should be  
verified in the end application.  
Lead  
Frame  
62  
55  
63.3  
80  
4
58  
69.2  
84  
3.5  
3
41  
97  
35  
128  
180  
300  
313  
410  
145  
208  
360  
376  
463  
2.5  
2.3  
1.7  
1.6  
1.4  
Materials  
30  
Core.............................Carbonyl powder  
Wire ............................Enameled copper  
Terminal Finish ...................................Sn  
Packaging..... 4000 pcs. per 13-inch reel  
28  
25  
23  
How to Order  
Recommended Layout  
Product Dimensions  
Lead Frame Terminal  
5.2  
(.205)  
SRP4012TA - 100M  
Model  
4.45 0.25  
(.175 .010)  
Value Code (see table)  
2.4  
(.094)  
Electrical Schematic  
2.2  
(.087)  
4.06 0.25  
2R2  
(.042 .010)  
1.0 0.2  
0.76 0.3  
(.039 + .008)  
(.030 .012)  
2.0 0.2  
(.079 .008)  
MM  
DIMENSIONS:  
Tel: +886-2 2562-4117 • Email: asiacus@bourns.com  
Asia-Pacific:  
(INCHES)  
EMEA: Tel: +36 88 885 877 • Email: eurocus@bourns.com  
The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com  
www.bourns.com  
*
RoHS Directive 2015/863, Mar 31, 2015 and Annex.  
** Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine  
(Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.  
Specifications are subject to change without notice.  
WARNING  
Users should verify actual device performance in their specific applications.  
Cancer and Reproductive Harm  
www.P65Warnings.ca.gov  
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of  
this document, and at www.bourns.com/docs/legal/disclaimer.pdf.  
SRP4012TA Series - Shielded Power Inductors  
L vs. I Charts  
SRP4012TA-R10Y  
SRP4012TA-R36M  
SRP4012TA-R22M  
0.120  
100  
80  
0.40  
100  
80  
0.25  
0.20  
0.15  
0.10  
100  
80  
0.35  
0.30  
0.096  
0.072  
0.048  
0.25  
0.20  
60  
40  
60  
60  
40  
0.15  
0.10  
40  
0.024  
0
20  
0
20  
0
0.05  
0
20  
0
0.05  
0
2
0
4
6
8
10  
12  
14  
5
0
10  
15  
20  
25  
5
2
1
0
0
0
0
10  
15  
20  
25  
DC Current (A)  
DC Current (A)  
DC Current (A)  
SRP4012TA-R47M  
SRP4012TA-R60Y  
SRP4012TA-1R0M  
0.56  
0.48  
0.40  
0.32  
0.24  
0.16  
0.08  
0
0.70  
100  
80  
100  
1.20  
100  
80  
0.56  
0.42  
0.28  
0.14  
0
80  
60  
40  
0.96  
0.72  
60  
60  
40  
0.48  
40  
20  
0
20  
0
0.24  
0
20  
0
1
0
2
3
4
5
6
7
8
9
4
6
8
10  
1
0
2
3
4
5
6
7
DC Current (A)  
DC Current (A)  
DC Current (A)  
SRP4012TA-1R5M  
SRP4012TA-2R2M  
SRP4012TA-1R2M  
1.80  
100  
80  
2.50  
2.00  
1.50  
1.00  
1.40  
1.12  
0.84  
0.56  
0.28  
0
100  
80  
100  
80  
1.44  
1.08  
60  
60  
60  
0.72  
0.36  
0
40  
40  
40  
20  
0
0.50  
0
20  
0
20  
0
2
3
4
5
1
0
2
3
4
5
1
0
2
3
4
5
6
DC Current (A)  
DC Current (A)  
DC Current (A)  
SRP4012TA-4R7M  
SRP4012TA-5R6M  
SRP4012TA-3R3M  
5
6.0  
4.8  
3.6  
2.4  
3.5  
2.8  
2.1  
1.4  
100  
80  
100  
80  
100  
80  
4
3
2
60  
60  
60  
40  
40  
40  
1
0
0.7  
0
20  
0
20  
0
1.2  
0
20  
0
0.5  
1.0  
1.5  
2.0  
2.5  
3.0  
0.5  
0
1.0  
1.5  
2.0  
2.5  
3.0  
3.5  
0.5  
0
1.0  
1.5  
2.0  
2.5  
3.0  
DC Current (A)  
DC Current (A)  
DC Current (A)  
SRP4012TA-100M  
SRP4012TA-6R8M  
SRP4012TA-8R2M  
10  
100  
8.0  
100  
9.0  
100  
8
6
4
80  
60  
40  
6.4  
4.8  
3.2  
1.6  
0
80  
60  
40  
7.2  
5.4  
3.6  
80  
60  
40  
2
0
20  
0
20  
0
1.8  
0
20  
0
0.5  
0.5  
0
1.0  
1.5  
2.0  
0
1.0  
1.5  
2.0  
0.5  
0
1.0  
1.5  
2.0  
DC Current (A)  
DC Current (A)  
DC Current (A)  
Specifications are subject to change without notice.  
Users should verify actual device performance in their specific applications.  
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.  
SRP4012TA Series - Shielded Power Inductors  
Soldering Profile  
NATURAL  
COOLING  
PRE-HEATING  
SOLDERING  
T
(260 °C / 10 seconds max.)  
P
t
(245 °C / 20~40 seconds)  
p
217  
200  
150  
60 ~ 150 seconds  
60 ~ 180 seconds  
480 seconds max.  
25  
Time (Seconds)  
REFLOW TIMES: 3 MAX.  
Packaging Specifications  
330  
DIA.  
2.0 0.5  
(.079 .020)  
(12.99)  
13.5 0.5  
(.531 .020)  
DIA.  
100.0 2.0  
(3.937 .079)  
13.5 0.5  
(.531 .020)  
DIA.  
12.0 0.5  
(.472 .020)  
1.75  
(.069)  
4.0  
(.157)  
2.0  
0.35 0.05  
(.014 .002)  
1.5  
DIA.  
(.079)  
(.059)  
5.0 0.1  
(.197 .004)  
5.5 0.1  
(.217 .004)  
12.0 0.3  
(.472 .012)  
3 °  
1.5 0.1  
(.059 .004)  
8.0 0.1  
(.315 .004)  
4.5 0.1  
(.177 .004)  
MM  
(INCHES)  
USER DIRECTION OF FEED  
DIMENSIONS:  
QTY: 4000 PCS. PER REEL  
REV. 11/19  
Specifications are subject to change without notice.  
Users should verify actual device performance in their specific applications.  
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.  
Legal Disclaimer Notice  
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and  
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相关型号:

SRP4012TA-100M

General Purpose Inductor, 10uH, 20%, 1816,
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SRP4012TA-1R0M

General Purpose Inductor, 1uH, 20%, 1 Element, Carbonyl-Core, SMD, 1816, CHIP, 1816, HALOGEN FREE AND ROHS COMPLIANT
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SRP4012TA-1R2M

FIXED IND 1.2UH 3.5A 56 MOHM SMD
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SRP4012TA-1R5M

FIXED IND 1.5UH 3.0A 56 MOHM SMD
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SRP4012TA-2R2M

General Purpose Inductor, 2.2uH, 20%, 1816,
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SRP4012TA-3R3M

General Purpose Inductor, 3.3uH, 20%, 1816,
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SRP4012TA-4R7M

FIXED IND 4.7UH 2A 145 MOHM SMD
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SRP4012TA-5R6M

General Purpose Inductor, 5.6uH, 20%, 1816,
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SRP4012TA-6R8M

General Purpose Inductor, 6.8uH, 20%, 1816,
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SRP4012TA-8R2M

FIXED IND 8.2UH 1.4A 376 MOHM
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SRP4012TA-R10Y

FIXED IND 100NH 11.5A 5.5 MOHM
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SRP4012TA-R22M

General Purpose Inductor, 0.22uH, 20%, 1816,
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