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FP1308R3-R21-R PDF预览

FP1308R3-R21-R

更新时间: 2024-10-28 06:59:55
品牌 Logo 应用领域
库柏 - COOPER 电感器固定电感器测试功率感应器
页数 文件大小 规格书
4页 476K
描述
High Current, High Frequency, Power Inductors

FP1308R3-R21-R 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred包装说明:1308
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8504.50.80.00风险等级:5.68
Is Samacsys:N大小写代码:1308
型芯材料:FERRITE直流电阻:0.00018 Ω
标称电感 (L):0.21 µH电感器应用:POWER INDUCTOR
电感器类型:GENERAL PURPOSE INDUCTOR功能数量:1
端子数量:2最高工作温度:125 °C
最低工作温度:-40 °C形状/尺寸说明:RECTANGULAR PACKAGE
屏蔽:NO特殊特征:DCR MEASURED AT 20% TOLERANCE
表面贴装:YES端子位置:DUAL ENDED
端子形状:WRAPAROUND测试频率:0.1 MHz
容差:10%Base Number Matches:1

FP1308R3-R21-R 数据手册

 浏览型号FP1308R3-R21-R的Datasheet PDF文件第2页浏览型号FP1308R3-R21-R的Datasheet PDF文件第3页浏览型号FP1308R3-R21-R的Datasheet PDF文件第4页 
High Current, High Frequency, Power Inductors  
FLAT-PAC™ FP1308R Series  
Applications  
• Multi-phase regulators  
HALOGEN  
• Voltage Regulator Module (VRM)  
HF  
• Desktop and server VRMs and EVRDs  
• Data networking and storage systems  
• Notebook regulators  
FREE  
• Graphics cards and battery power systems  
• Point-of-load modules  
• DCR sensing  
SMD Device  
Environmental Data  
• Storage temperature range: -40°C to +125°C  
• Operating temperature range: -40°C to +125°C  
(with derated current)  
Description  
• Halogen Free  
• 125°C maximum total temperature operation  
• 12.70 x 13.46 x 8.0mm surface mount package  
• Ferrite core material  
• Solder reflow temperature: J-STD-020D compliant  
Packaging  
• Supplied in tape and reel packaging, 400 parts per reel,  
13” diameter reel  
• High current carrying capacity, Low core losses  
• Controlled DCR tolerance for sensing circuits  
• Inductance range from 110nH to 440nH  
• Current range from 37 to 120 Amps  
• Frequency range up to 2MHz  
• RoHS compliant  
Product Specifications  
3
Part  
Number7  
OCL1  
FLL2  
(ꢁn)  
I
I
14  
I
25  
sat  
@ 125°C (Amps)  
DCR (mΩ)  
rms  
sat  
1ꢀ0 (ꢁn)  
(Amps)  
@ 25°C (Amps)  
@ 2ꢀ°C  
K-factor6  
R1 Versioꢁ  
FP1308R1-R11-R  
FP1308R1-R21-R  
FP1308R1-R26-R  
FP1308R1-R32-R  
FP1308R1-R44-R  
R2 Versioꢁ  
FP1308R2-R11-R  
FP1308R2-R21-R  
FP1308R2-R26-R  
FP1308R2-R32-R  
FP1308R2-R44-R  
R3 Versioꢁ  
FP1308R3-R11-R  
FP1308R3-R21-R  
FP1308R3-R26-R  
FP1308R3-R32-R  
FP1308R3-R44-R  
110  
210  
260  
320  
440  
79  
120  
80  
64  
52  
37  
105  
68  
52  
40  
28  
233  
233  
233  
233  
233  
152  
187  
230  
317  
57  
0.32 9.4%  
0.53 10%  
0.18 20%  
110  
210  
260  
320  
440  
79  
120  
80  
64  
52  
37  
105  
68  
52  
40  
28  
233  
233  
233  
233  
233  
152  
187  
230  
317  
45  
68  
110  
210  
260  
320  
440  
79  
120  
80  
64  
52  
37  
105  
68  
52  
40  
28  
233  
233  
233  
233  
233  
152  
187  
230  
317  
1
2
3
Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.10V , 0.0Adc  
5
6
Isat2: Peak current for approximately 20% rolloff at +125°C.  
rms  
K-factor: Used to determine B for core loss (see graph). B = K  
L
ΔI 10-3. B (Gauss),  
*
*
*
Full Load Inductance (FLL) Test Parameters: 100kHz, 0.1V , I 1.  
rms sat  
p-p  
p-p  
p-p  
K: (K-factor from table), L: (inductance in nH), ΔI (peak-to-peak ripple current in amps).  
Part Number Definition: FP1308Rx-Rxx-R  
• FP1308 = Product code and size  
• Rx = DCR indicator  
• Rxx = Inductance value in μH, R = decimal point.  
• “-R” suffix = RoHS compliant  
I
: DC current for an approximate temperature rise of 40°C without core loss. Derating is  
rms  
7
necessary for AC currents. PCB pad layout, trace thickness and width, air-flow and proximity of  
other heat generating components will affect the temperature rise. It is recommended the part  
temperature not exceed 125°C under worst case operating conditions verified in the end  
application.  
4
I
: Peak current for approximately 20% rolloff at +25°C.  
sat  
0209 BU-SB08890  
Page 1 of 4  
Data Sheet: 4355  

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