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参数资料
| 型号： | PM5022-470M-RC |
| 厂商： | Bourns Inc. |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | INDUCTOR POWER 47UH 2.5A SMD |
| 产品培训模块： | Magnetic Product Overview |
| 产品变化通告： | Electrial and Physical Changes Oct 2008 |
| 产品目录绘图： | PM5022 Series Top PM5022 Series Side PM5022 Series Bottom PM5022 Series Footprint |
| 标准包装： | 1 |
| 系列： | PM5022 |
| 电感： | 47µH |
| 电流： | 2.5A |
| 电流 - 饱和： | 4.6A |
| 类型： | 铁氧体芯体 |
| 容差： | ±20% |
| 屏蔽： | 无屏蔽 |
| DC 电阻(DCR)： | 95 毫欧 |
| Q因子@频率： | 22 @ 2.52MHz |
| 频率 - 自谐振： | 9MHz |
| 材料 - 芯体： | 铁氧体 |
| 封装/外壳： | 0.720" L x 0.551" W x 0.260" H（18.30mm x 14.00mm x 6.60mm） |
| 安装类型： | 表面贴装 |
| 包装： | 标准包装 |
| 工作温度： | -40°C ~ 125°C |
| 频率 - 测试： | 100kHz |
| 其它名称： | M8601DKR PM5022-470M-RCDKR PM5022-470M-RCDKR-ND |
Features
Applications
■ Formerly
■ Available in E6 series
model
■ Input/output of DC/DC converters
■ Power supplies for:
■ Low pro?le of only 6.6 mm
■ Inductance as low as 1 μH
■ RoHS compliant*
?
?
?
?
Portable communication equipment
Camcorders
LCD TVs
Car radios
PM5022 Series - SMD Power Inductor
Electrical Speci?cations
General Speci?cations
Test Voltage ....................................0.1 V
Bourns Part No.
PM5022-1R0M-RC
Inductance 100 kHz
(μH) Tol. %
1.0 ± 20
Test
Q Frequency
Ref. (MHz)
21 7.96
SRF
Typ.
(MHz)
100.0
RDC
(m Ω )
4.0
I rms
Max.
(A)
10.0
I sat
Typ.
(A)
30.00
Re?ow soldering .... 250 °C; 10 sec max.
(In compliance with JEDEC,
J-STD-020C, Table 4-2)
Operating Temperature
PM5022-2R2M-RC
PM5022-3R3M-RC
PM5022-5R6M-RC
PM5022-8R2M-RC
PM5022-100M-RC
PM5022-150M-RC
PM5022-220M-RC
PM5022-330M-RC
PM5022-470M-RC
PM5022-680M-RC
PM5022-101K-RC
PM5022-151K-RC
PM5022-221K-RC
PM5022-331K-RC
PM5022-471K-RC
PM5022-681K-RC
PM5022-102K-RC
2.2
3.3
5.6
8.2
10
15
22
33
47
68
100
150
220
330
470
680
1000
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 10
± 10
± 10
± 10
± 10
± 10
± 10
22 7.96
22 7.96
23 7.96
22 7.96
22 2.52
20 2.52
22 2.52
24 2.52
22 2.52
22 2.52
25 0.796
23 0.796
20 0.796
18 0.796
15 0.796
12 0.796
10 0.252
55.0
40.0
30.0
27.0
25.0
17.0
13.0
11.0
9.0
8.0
7.0
5.0
4.5
3.5
3.0
2.5
2.0
6.8
9.8
15.0
20.0
25.0
35.0
45.0
68.0
95.0
130.0
190.0
270.0
420.0
580.0
820.0
1200.0
1800.0
9.00
7.60
6.40
7.00
5.30
4.30
3.60
3.00
2.50
2.10
1.70
1.40
1.10
1.00
0.80
0.70
0.50
22.00
17.00
12.80
9.40
10.00
8.00
6.70
5.40
4.60
3.80
3.20
2.60
2.20
1.80
1.50
1.20
1.00
................................-40 °C to +125 °C
(Temperature rise included)
Storage Temperature
................................-40 °C to +125 °C
Resistance to Soldering Heat
.......................... 250 °C, 10 sec. max.
Materials
Core ....................................... Ferrite DR
Wire ............................Enameled copper
Base .....................................LCP E4008
Terminal ........................................Cu/Sn
Rated Current
...................Ind. drop 10 % typ. at Isat
Temperature Rise ................. 40 °C max.
at rated Irms
Packaging .................... 250 pcs. per reel
Product Dimensions
Electrical Schematic
14.0 ± 0.3
(.551 ± .012)
18.3 ± 0.3
(.720 ± .012)
6.6 ± 0.3
(.260 ± .012)
13.0 ± 0.3
(.512 ± .012)
2.5 ± 0.2
(.098 ± .008)
2.6 ± 0.2
(.102 ± .008)
? = START OF WINDING
Recommended Layout
REF.
12.7
(.500)
3.0
(.118)
REF.
2.9
(.114)
REF.
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Speci?cations are subject to change without notice.
Customers should verify actual device performance in their speci?c applications.
DIMENSIONS:
MM
(INCHES)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PM5022-470M-RC | 制造商:Bourns / JW Miller 功能描述:Power Inductor |
| PM5022-471K-RC | 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:PM5022 Series SMD Power Inductor |
| PM5022-471M | 功能描述:固定电感器 470uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm |
| PM5022-471M-RC | 功能描述:固定电感器 470uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm |
| PM5022-5R6M | 功能描述:固定电感器 5.6uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm |
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