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HCP0805-1R0-R 参数 Datasheet PDF下载

HCP0805-1R0-R图片预览
型号: HCP0805-1R0-R
PDF下载: 下载PDF文件 查看货源
内容描述: 大电流,高频率,功率电感器 [High Current, High Frequency, Power Inductors]
分类和应用: 电感器固定电感器测试功率感应器
文件页数/大小: 4 页 / 410 K
品牌: COOPER [ COOPER BUSSMANN, INC. ]
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High Current, High Frequency, Power Inductors
HCP0805 Series
Applications:
Voltage Regulator Module (VRM)
Multi-phase regulators
Desktop and servers
Base station equipment
Notebook regulators
Data networking and storage systems
Point-of-load modules
Battery power systems
DCR sensing
SMD Device
Description:
Halogen free
125°C maximum total temperature operation
7.6 x 7.9 x 5.0mm surface mount package
Powder iron core material
Magnetically shielded, low EMI
High current carrying capacity, Low core losses
Controlled DCR tolerance for sensing circuits
Inductance range from 0.40μH to 2.2μH
Current range from 10.0 to 32 amps
Frequency range up to 2MHz
RoHS compliant
Environmental Data:
• Storage temperature range: -40°C to +125°C
• Operating temperature range: -40°C to +125°C
(Range is application specific)
• Solder reflow temperature: J-STD-020D compliant
Packaging:
• Supplied in tape-and-reel packaging, 700 parts per reel,
13” diameter reel
Product Specifications
Part Number
6
OCL ± 20% (μH)
0.40
0.68
1.00
1.50
2.20
1
FLL Min. (μH)
0.26
0.44
0.64
0.96
1.41
2
Irms
3
(Amps)
20
17.5
14.5
13.3
10
HCP0805-R40-R
HCP0805-R68-R
HCP0805-1R0-R
HCP0805-1R5-R
HCP0805-2R2-R
Isat
4
@ 25°C (Amps)
32
25
22
18
14
DCR (mΩ) @ 20°C
3.1 ±6.0%
4.5 ±6.0%
5.8 ±6.0%
6.8 ±6.0%
11.2 ±6.0%
K-factor
5
376.0
292.0
239.0
202.0
175.0
1 Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.10Vrms, 0.0Adc
2 Full Load Inductance (FLL) Test Parameters: 100kHz, 0.1Vrms, Isat1
3 Irms: DC current for an approximate temperature rise of 40°C without core loss. Derating is
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 Isat: Peak current for approximately 20% rolloff at +25°C.
5 K-factor: Used to determine Bp-p for core loss (see graph). Bp-p = K * L *
ΔI.
Bp-p : (Gauss), K:
(K-factor from table), L: (inductance in
μH), ΔI
(peak-to-peak ripple current in amps).
6 Part Number Definition: HCP0805-xxx-R
• HCP0805 = Product code and size
• xxx= Inductance value in
μH,
R = decimal point. If no “R” is present, then
third character = # of zeros.
• “-R” suffix = RoHS compliant
1108
BU-SB08798
Page 1 of 4
Data Sheet: 4349