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234R7 PDF预览

234R7

更新时间: 2024-11-04 22:10:59
品牌 Logo 应用领域
CANDD 电感器
页数 文件大小 规格书
2页 53K
描述
Bobbin Wound Surface Mount Inductors

234R7 数据手册

 浏览型号234R7的Datasheet PDF文件第2页 
2300 SERIES  
Bobbin Wound Surface Mount Inductors  
1
SELECTION GUIDE (UNSHIELDED TYPES)  
Nominal  
Inductance  
Inductance  
Range  
DC  
Resistance  
DC Current  
Package  
Style  
2
Continuous  
µH  
µH  
A
1kHz  
1kHz  
Order Code  
232R2  
233R3  
234R7  
236R8  
23100  
23150  
23220  
23330  
23470  
23680  
23101  
100mV AC  
100mV AC  
MAX  
MAX  
2.10  
1.80  
1.48  
1.22  
1.02  
0.86  
0.74  
0.64  
0.55  
0.49  
0.43  
2.2  
3.3  
4.7  
6.8  
10  
1.7 - 2.8  
2.3 - 3.9  
0.029  
0.044  
0.068  
0.102  
0.138  
0.210  
0.285  
0.497  
0.683  
0.838  
1.281  
3.6 - 6.0  
5.1 - 8.6  
7.6 - 12.7  
11.3 - 18.9  
16.8 - 28.1  
24.6 - 41.0  
34.6 - 57.6  
51.0 - 85.0  
74.2 - 124  
1
FEATURES  
15  
Bobbin Format  
22  
Up to 2.1A IDC  
2.2µH to 220µH  
Low DC Resistance  
Surface Mounting  
Compact Size  
33  
47  
68  
100  
Tape and Reel Packaging  
Optional Integral EMI Shield  
1
SELECTION GUIDE (EMI SHIELDED TYPES)  
Nominal  
Inductance  
Range  
DC  
Resistance  
DC Current  
Package  
Style  
2
Inductance  
Continuous  
µH  
1kHz  
100mV AC  
µH  
1kHz  
100mV AC  
A
DESCRIPTION  
The 2300 series is a range of bobbin wound  
surface mount inductors designed for use in  
switching power supply and power line filter  
circuits. The parts are suitable for any  
Order Code  
23S2R2  
23S3R3  
23S4R7  
23S6R8  
23S100  
23S120  
23S150  
23S180  
23S220  
23S270  
23S330  
23S390  
23S470  
23S560  
23S680  
23S101  
23S151  
23S221  
MAX  
MAX  
2.10  
1.80  
1.60  
1.40  
1.18  
1.08  
0.96  
0.88  
0.80  
0.72  
0.65  
0.60  
0.54  
0.50  
0.45  
0.37  
0.30  
0.25  
2.2  
3.3  
4.7  
6.8  
10  
1.8 - 3.0  
2.7 - 4.5  
0.025  
0.031  
0.044  
0.064  
0.087  
0.107  
0.131  
0.143  
0.175  
0.218  
0.241  
0.370  
0.460  
0.509  
0.641  
0.782  
1.190  
2.280  
application requiring a high saturation  
3.8 - 6.4  
current in a miniature surface mount footprint.  
Where EMI is a critical factor the devices are  
available with an integral ferrite EMI shield.  
5.2 - 8.6  
7.5 - 12.6  
9.4 - 15.6  
11.4 - 19.0  
13.6 - 22.6  
16.0 - 26.7  
20.0 - 33.3  
24.4 - 40.7  
29.3 - 48.8  
34.6 - 57.7  
42.4 - 70.6  
50.9 - 84.9  
75.8 - 126  
112 - 187  
167 - 279  
12  
15  
18  
22  
2
27  
33  
39  
47  
56  
68  
100  
150  
220  
ABSOLUTE MAXIMUM RATINGS  
Operating free air temperature range  
Storage temperature range  
–40°C to 85°C  
–40°C to 125°C  
1 Specifications typical at TA =25°C  
2 The maximum DC current is the value at which the inductance falls to 75% of its nominal value or until its tempera-  
ture rise reaches 40°C, whichever is sooner.  
3 For tape and reel packaging details refer to datasheet NDC AN002.  
www.cdpoweronline.com  

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