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SRP2510A-4R7M PDF预览

SRP2510A-4R7M

更新时间: 2024-09-20 22:59:11
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
4页 240K
描述
FIXED IND 4.7UH 1.36A 262 MOHM

SRP2510A-4R7M 数据手册

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Features  
Wirewound  
Shielded construction  
Metal alloy powder core  
High saturation current  
Low profile  
AEC-Q2ꢀꢀ qualified  
RoHS compliant* and halogen free**  
SRP2510A Series - Shielded Power Inductors  
Operating Temperature...-40 °C to +125 °C  
(Temperature rise included)  
Storage Temperature (Component)  
....................................-50 °C to +125 °C  
Rated Current  
................ Inductance drops 30 % at Isat  
Temperature Rise.........40 °C at rated Irms  
Moisture Sensitivity Level (MSL)..............1  
......................N/A  
Inductance  
@ 1 MHz  
/ 1 V  
Irms  
(A)  
Q (Typ.)  
@1 MHz /  
1 V  
SRF  
(MHz)  
Typ.  
DCR  
(mΩ)  
Typ.  
DCR  
(mΩ)  
Max.  
Isat  
(A)  
Bourns  
Part Number  
Typ.  
Typ.  
L
(μH)  
Tol.  
(%)  
SRP2510A-R22M 0.22 ±20  
SRP2510A-R33M 0.33 ±20  
SRP2510A-R47M 0.47 ±20  
SRP2510A-R68M 0.68 ±20  
35  
35  
35  
35  
35  
35  
35  
35  
170  
170  
138  
120  
94  
9
21  
27  
37  
45  
76  
99  
220  
12.5  
26  
5.9  
4.4  
3.9  
3.4  
3.0  
2.5  
2.3  
1.36  
7.9  
6.6  
5.0  
4.3  
3.5  
2.6  
2.4  
1.8  
32  
44  
Materials  
SRP2510A-1R0M 1.0  
SRP2510A-1R5M 1.5  
SRP2510A-2R2M 2.2  
SRP2510A-4R7M 4.7  
±20  
±20  
±20  
±20  
54  
68  
91  
Core..............................Metal alloy powder  
Wire ................................Enameled copper  
Terminal Finish .......................................Sn  
Packaging........... 3000 pcs. per 7-inch reel  
57  
119  
262  
40  
Product Dimensions  
1.ꢀ  
MAX.  
(.ꢀꢂ9ꢁ  
t
p
CRITICAL  
ZONE  
to T  
T
T
p
L
T
L
P
RAMP-UP  
ꢀ.6 ꢀ.ꢂ  
(.ꢀ24 + .ꢀ12ꢁ  
ꢀ.6 ꢀ.ꢂ  
(.ꢀ24 + .ꢀ12ꢁ  
t
L
T
smax  
2.5 ꢀ.2  
(.ꢀ98 .ꢀꢀ8ꢁ  
T
smin  
RAMP-DOWN  
t
2.ꢀ ꢀ.2  
(.ꢀ79 .ꢀꢀ8ꢁ  
s
Preheat  
25  
Recommended Layout  
t
25 °C to Peak  
1.2  
(.ꢀ47ꢁ  
Time (Secondsꢁ  
Pb Free Assembly  
Average Ramp Rate (T  
Preheat  
to T )  
3 °C/second max.  
Smax  
P
2.ꢀ  
(.ꢀ79ꢁ  
- Temperature Min. (T  
- Temperature Max. (T  
)
150 °C  
200 °C  
60-180 seconds  
Smin  
)
Smax  
)
- Time (t  
to t  
smin  
smax  
Time Maintained Above  
- Temperature (T )  
2.8  
(.11ꢀꢁ  
217 °C  
60-150 seconds  
L
- Time (t )  
L
MM  
(INCHESꢁ  
DIMENSIONS:  
Peak Temperature (T )  
260 °C +0/-5 °C  
p
Time within 5 °C of Actual Peak Temperature  
Electrical Schematic  
(T )  
20-40 seconds  
6 °C/second max.  
8 minutes max.  
p
Ramp-Down Rate  
Time 25 °C to Peak Temperature  
How to Order  
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov  
*
RoHS Directive 2ꢀꢀ2/95/EC Jan. 27, 2ꢀꢀꢂ including annex and RoHS Recast 2ꢀ11/65/EU June 8, 2ꢀ11.  
SRP2510A - R22M  
**Bourns considers a product to be “halogen free” if (aꢁ the Bromine (Brꢁ content is 9ꢀꢀ ppm or less; (bꢁ the Chlorine  
(Clꢁ content is 9ꢀꢀ ppm or less; and (cꢁ the total Bromine (Brꢁ and Chlorine (Clꢁ content is 15ꢀꢀ ppm or less.  
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  
Model  
Value Code (see table)  
the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf  

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