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PM12639S-R67M-RC PDF预览

PM12639S-R67M-RC

更新时间: 2024-02-02 21:32:35
品牌 Logo 应用领域
伯恩斯 - BOURNS 电感器
页数 文件大小 规格书
2页 290K
描述
Shielded Power Inductors

PM12639S-R67M-RC 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:ROHS COMPLIANTReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8504.50.80.00
风险等级:5.82大小写代码:5555
构造:Shielded型芯材料:IRON
直流电阻:0.0025 Ω标称电感 (L):0.67 µH
电感器应用:POWER INDUCTOR电感器类型:GENERAL PURPOSE INDUCTOR
JESD-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:13.9 mm包装方法:TR, 13 Inch
最大额定电流:23 A自谐振频率:72 MHz
形状/尺寸说明:RECTANGULAR PACKAGE屏蔽:YES
表面贴装:YES端子面层:Matte 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

PM12639S-R67M-RC 数据手册

 浏览型号PM12639S-R67M-RC的Datasheet PDF文件第2页 
Features  
Applications  
Formerly  
model  
Input/output of DC/DC converters  
Power supplies for:  
• Portable communications equipment  
• Camcorders  
Shielded construction  
Unit height of ꢀ.7 mm  
Inductance range: 0.67 µH to 1.2 µH  
Current up to 28 A  
• LCD TVs  
RoHS compliant*  
• Car audio systems  
PM12639S Series - Shielded Power Inductors  
Electrical Specifications  
General Specifications  
Test Voltage..................................0.25 V  
Inductance  
I rms  
(A)  
I sat  
(A)  
DCR  
SRF  
Test Frequency.........................100 KHz  
Reflow Soldering ....230 ˚C; 50 sec max.  
Operating Temperature  
Bourns Part No.  
PM12639S-R67M-RC  
PM12639S-1R2M-RC  
L (µH)  
0.67  
(mΩ) max. (MHz) typ.  
28.0  
21.0  
32  
29  
2.5  
4.5  
72  
37  
1.20  
................................-55 °C to +150 °C  
(Temperature rise included)  
Storage Temperature  
Soldering Profile  
................................-55 °C to +150 °C  
Resistance to Soldering Heat  
275  
260 °C peak  
.............................+260 °C for 10 sec.  
<1>Maximum of 10 seconds  
between +255 °C and +260 °C  
<1> 255 °C  
220 °C  
225  
175  
125  
75  
Materials  
190°C  
Ramp Down  
5 °C/second  
60 seconds  
maximum  
Core..................................................Iron  
Wire ............................Enameled copper  
Terminal........................................Cu/Sn  
Rated Current....Ind. drops 20 % at I sat  
Temperature Rise....40 ˚C at rated I rms  
Packaging....... 600 pcs. per 13-inch reel  
150 °C  
120-150 seconds  
10 seconds minimum  
Ramp Up  
4 °C/second maximum  
25  
0
50  
100  
150  
200  
250  
300  
Product Dimensions  
Time (Seconds)  
1ꢀ.9  
ꢀ.7  
(.146)  
MAX.  
MAX.  
MAX.  
(0.547)  
12.7 0.ꢀ  
(0.500 0.012)  
ꢀ.5  
(.1ꢀ8)  
Electrical Schematic  
1ꢀ.5  
(0.5ꢀ1)  
MAX.  
R68  
12.7 0.ꢀ  
(0.500 0.012)  
ꢀ.0 0.5  
(0.118 0.020)  
2.5 0.5  
(0.098 0.020)  
Recommended Layout  
15.0  
(0.591)  
4.5  
(.177)  
7.0  
(.276)  
MM  
(INCHES)  
DIMENSIONS:  
*RoHS Directive 2002/95/EC Jan. 27, 200ꢀ including annex and RoHS Recast 2011/65/EU June 8, 2011.  
Specifications are subject to change without notice.  
Customers should verify actual device performance in their specific applications.  

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