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UP2C-681-R PDF预览

UP2C-681-R

更新时间: 2024-12-01 06:02:15
品牌 Logo 应用领域
库柏 - COOPER 电感器固定电感器
页数 文件大小 规格书
2页 142K
描述
Miniature surface mount design with rugged case to eliminate core breakage

UP2C-681-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:5137
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8504.50.80.00风险等级:5.24
Is Samacsys:N大小写代码:5137
构造:Miniature Size型芯材料:FERRITE
直流电阻:1.7742 Ω标称电感 (L):680 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:85 °C最低工作温度:-40 °C
封装高度:5.2 mm封装长度:12.9 mm
封装形式:SMT封装宽度:9.4 mm
包装方法:TR最大额定电流:0.48 A
系列:UP2C SERIES形状/尺寸说明:CYLINDRICAL PACKAGE
屏蔽:NO表面贴装:YES
端子位置:DUAL ENDED端子形状:WRAPAROUND
容差:20%Base Number Matches:1

UP2C-681-R 数据手册

 浏览型号UP2C-681-R的Datasheet PDF文件第2页 
UNI-PAC™ 2C  
Low Cost Power Inductors  
(Surface Mount)  
Description  
RoHS  
2002/95/EC  
• Miniature surface mount design with rugged  
case to eliminate core breakage  
• Inductance range from 0.470uH to 1000uH  
• Current range up to 18.6 Amps peak  
• Meets UL94V-0 flammability standard  
• Ferrite core material  
Applications  
• PDA, computer, and flash memory programs  
Environmental Data  
• Storage temperature range: -40°C to +125°C  
• Operating ambient temperature range: -40°C to +85°C  
(range is application specific)  
• Solder reflow temperature: +260°C max. for 10 seconds  
max.  
Packaging  
• Supplied in tape and reel packaging, 900 per reel  
(1)  
(4)  
(5)  
Part  
Inductance  
µH  
(rated)  
0.470  
1.0  
OCL  
I RMS(2)  
I SAT(3)  
DCR  
Volts  
µS  
Number  
µH 20%  
Amperes  
Amperes  
m  
typ.  
(typ)  
4.15  
7.0  
UP2C-R47-R  
UP2C-1R0-R  
UP2C-1R5-R  
UP2C-2R2-R  
UP2C-3R3-R  
UP2C-4R7-R  
UP2C-6R8-R  
UP2C-100-R  
UP2C-150-R  
UP2C-220-R  
UP2C-330-R  
UP2C-470-R  
UP2C-680-R  
UP2C-101-R  
UP2C-151-R  
UP2C-221-R  
UP2C-331-R  
UP2C-471-R  
UP2C-681-R  
UP2C-102-R  
0.48  
1.03  
1.45  
2.00  
3.30  
12.2  
9.80  
8.10  
7.50  
5.90  
5.62  
4.42  
3.61  
3.17  
2.61  
2.16  
1.77  
1.57  
1.26  
1.04  
0.82  
0.67  
0.56  
0.46  
0.38  
18.6  
11.8  
10.0  
8.67  
6.84  
6.20  
4.82  
3.94  
3.17  
2.65  
2.20  
1.83  
1.53  
1.24  
1.02  
0.85  
0.70  
0.58  
0.48  
0.40  
2.5  
3.9  
5.6  
6.6  
1.5  
2.2  
3.3  
4.7  
6.8  
10.0  
15.0  
22.0  
33.0  
47.0  
68.0  
100.0  
150.0  
220.0  
330.0  
470.0  
680.0  
1000.0  
8.3  
9.6  
10.5  
11.7  
18.0  
28.3  
36.9  
54.0  
79.7  
118.5  
151.7  
233.1  
351.4  
545.0  
824.3  
1191.4  
1774.2  
2657.1  
12.1  
13.4  
17.3  
21.1  
26.2  
31.3  
37.7  
45.4  
54.3  
67.1  
81.2  
97.8  
120  
144  
173  
209  
4.41  
7.16  
10.56  
15.97  
22.33  
32.11  
47.90  
65.03  
97.85  
141.9  
207.8  
318.2  
470.8  
689.7  
1080.0  
Notes: (1) Open Circuit Inductance Test Parameters: 100KHz, .250Vrms, 0.0Adc.  
(4) DCR limits 20°C.  
(2) RMS current for an approximate T of 40°C without core loss, at an  
(5) Applied volt-time product (V-uS) across the inductor. This value  
represents the applied v-us at 300KHz necessary to generate a core  
loss equal to 10% of the total losses for a 40° temperature rise.  
ambient temperature of 85˚C.  
(3) Peak current for approximately 30% rolloff @ 20°C.  
Mechanical Diagrams  
TOP VIEW  
FRONT VIEW  
PCB PAD LAYOUT  
SCHEMATIC  
5.2  
12.90  
Max.  
7.37  
1
SIDE VIEW  
2.79  
3.0ref  
9.40  
Max.  
2.92  
1
2
2
COMPONENT VIEW  
2.5max*  
see note A  
Dimensions in Millimeters.  
wwllyy = (date code) R = revision level  
xxx = Inductance value per family chart  
(A) 2.5mm max is width of copper at seating plane. The width above the seating  
plane may exceed 2.5mm.  

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