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SRP1235-8R2M PDF预览

SRP1235-8R2M

更新时间: 2024-09-13 18:34:15
品牌 Logo 应用领域
伯恩斯 - BOURNS 测试功率感应器电感器
页数 文件大小 规格书
3页 336K
描述
General Purpose Inductor, 8.2uH, 20%, 1 Element, Iron-Core, SMD, 5050, CHIP, 5050, ROHS COMPLIANT

SRP1235-8R2M 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete包装说明:CHIP, 5050, ROHS COMPLIANT
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8504.50.80.00风险等级:5.81
大小写代码:5050构造:Chip
型芯材料:IRON直流电阻:0.028 Ω
标称电感 (L):8.2 µH电感器应用:POWER INDUCTOR
电感器类型:GENERAL PURPOSE INDUCTORJESD-609代码:e3
功能数量:1端子数量:2
最高工作温度:150 °C最低工作温度:-55 °C
封装高度:3.7 mm封装长度:13.9 mm
封装形式:SMT封装宽度:13.5 mm
包装方法:TR, 13 Inch最大额定电流:8.5 A
自谐振频率:12 MHz形状/尺寸说明:RECTANGULAR PACKAGE
屏蔽:YES表面贴装:YES
端子面层:Tin (Sn)端子位置:DUAL ENDED
端子形状:WRAPAROUND测试频率:0.1 MHz
容差:20%Base Number Matches:1

SRP1235-8R2M 数据手册

 浏览型号SRP1235-8R2M的Datasheet PDF文件第2页浏览型号SRP1235-8R2M的Datasheet PDF文件第3页 
Features  
Applications  
Shielded construction  
Unit height of 3.7 mm  
Inductance range: 0.1 to 10 μH  
Current up to 43 A  
RoHS compliant*  
Input/output of DC/DC converters  
Power supplies for:  
• Portable communications equipment  
• Camcorders  
• LCD TVs  
• Car audio systems  
SRP1235 Series - Shielded Power Inductors  
General Specifications  
Electrical Specifications  
Test Voltage..................................0.25 V  
Test Frequency......................... 100 KHz  
Reflow Soldering .. 230 °C; 50 sec. max.  
Operating Temperature  
Inductance  
I rms  
(A)  
I sat  
(A)  
DCR  
SRF  
Bourns Part No.  
SRP1235-R10M  
SRP1235-R15M  
SRP1235-R22M  
SRP1235-R33M  
SRP1235-R47M  
SRP1235-R60M  
SRP1235-R67M  
SRP1235-R68M  
SRP1235-R82M  
SRP1235-1R0M  
SRP1235-1R2M  
SRP1235-1R5M  
SRP1235-1R8M  
SRP1235-2R2M  
SRP1235-3R3M  
SRP1235-4R7M  
SRP1235-5R6M  
SRP1235-6R8M  
SRP1235-8R2M  
SRP1235-100M  
L (μH) ±±2 ꢀ  
0.10  
0.15  
0.22  
0.33  
0.47  
0.60  
0.67  
0.68  
0.82  
1.00  
1.20  
1.50  
1.80  
2.20  
3.30  
4.70  
5.60  
6.80  
8.20  
10.0  
(mΩ) Max.  
(MHz) Typ.  
43.0  
41.0  
38.5  
36.5  
32.0  
29.0  
28.0  
28.0  
25.0  
24.0  
21.0  
19.0  
16.5  
16.0  
12.0  
10.0  
10.0  
9.0  
56  
50  
50  
50  
44  
42  
40  
40  
38  
36  
29  
28  
24  
20  
18  
16  
14  
13  
12  
9.5  
0.96  
1.2  
1.3  
1.5  
2.0  
2.5  
2.5  
2.5  
3.0  
3.5  
4.5  
5.5  
7
8
12  
15  
18  
22  
28  
34  
105  
100  
94  
90  
85  
73  
72  
72  
65  
60  
37  
37  
32  
27  
20  
16  
15  
14  
12  
11  
................................-55 °C to +150 °C  
(Temperature rise included)  
Storage Temperature  
................................-55 °C to +150 °C  
Resistance to Soldering Heat  
.............................+260 °C for 10 sec.  
Materials  
Core..................................................Iron  
Wire ............................Enameled copper  
Terminal........................................Cu/Sn  
Rated Current.....Ind. drops 20 % at Isat  
Temperature Rise.....40 °C at rated Irms  
Packaging....... 600 pcs. per 13-inch reel  
Product Dimensions  
1ꢀ.9  
(0.547)  
ꢀ.7  
(.146)  
MAX.  
MAX.  
12.7 0.ꢀ  
(0.500 0.012)  
ꢀ.5  
(.1ꢀ8)  
MAX.  
8.5  
7.0  
1ꢀ.5  
(0.5ꢀ1)  
MAX.  
R68  
Soldering Profile  
275  
260 °C peak  
<1>Maximum of 10 seconds  
between +255 °C and +260 °C  
<1> 255 °C  
220 °C  
12.7 0.ꢀ  
(0.500 0.012)  
225  
175  
190°C  
Ramp Down  
5 °C/second  
60 seconds  
maximum  
150 °C  
125  
75  
120-150 seconds  
ꢀ.0 0.5  
(0.118 0.020)  
10 seconds minimum  
Ramp Up  
4 °C/second maximum  
2.5 0.5  
(0.098 0.020)  
25  
0
50  
100  
150  
200  
250  
300  
Time (Seconds)  
Recommended Layout  
Electrical Schematic  
4.5  
(.177)  
15.0  
(0.591)  
7.0  
(.276)  
MM  
(INCHES)  
DIMENSIONS:  
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.  
Specifications are subject to change without notice.  
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.  
Users should verify actual device performance in their specific applications.  

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FIXED IND 10UH 7A 34 MOHM SMD