Datasheet > HCM1104-1R0-R

HCM1104-1R0-R

更新时间： 2024-09-20 00:52:47

品牌	Logo	应用领域
库柏 - COOPER		测试功率感应器电感器
页数	文件大小	规格书
6页	1136K
描述
High Current Power Inductors HCM1104 Series

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HCM1104-1R0-R 数据手册

HALOGEN

High Current Power Inductors

HCM1104 Series

FREE

Applications

• Voltage Regulator Module (VRM)

SMD Device

• Multi-phase regulators

• Point-of-load modules

• Desktop and server VRMs and EVRDs

• Base station equipment

• Notebook regulators

• Battery power systems

• Graphics cards

Description

• Data networking and storage systems

• Halogen free, lead free, RoHS compliant

• 125°C maximum total operating temperature

• 11.5x 10.3 x 4.0mm maximum surface mount package

• Powder Iron core material

Environmental Data

• Storage temperature range: -55°C to +125°C

• Operating temperature range: -55°C to +125°C

(ambient plus self temperature rise)

• Solder reflow temperature: J-STD-020D compliant

• Magnetically shielded, low EMI

Packaging

• High current carrying capacity, low core losses

• Inductance range 0.20µH to 10.0µH

• Current range from 7.5 to 45 Amps

• Frequency range up to 5MHz

• Supplied in tape and reel packaging, 850 parts per 13” reel

Product Specifications

4, 5

Part

Number⁷

OCL¹

FLL²Min

DCR (mΩ)

rms

sat

2ꢀ0 (μH)

0.20

0.36

0.45

0.56

0.90

1.0

1.5

2.2

3.3

4.7

(μH)

0.13

0.23

0.29

0.36

0.58

0.56

0.84

1.23

1.85

2.63

5.60

(Amps)

@25°C (Amps)

@2ꢀ°C Nominal

0.63

@2ꢀ°C Maximum

K-factor⁶

411

269

219

230

236

378

310

253

HCM1104-R20-R

HCM1104-R36-R

HCM1104-R45-R

HCM1104-R56-R

HCM1104-R90-R

HCM1104-1R0-R

HCM1104-1R5-R

HCM1104-2R2-R

HCM1104-3R3-R

HCM1104-4R7-R

HCM1104-100-R

8.5

0.72

1.20

1.23

1.80

2.50

3.30

4.20

7.00

11.8

20.0

30.0

1.04

1.07

1.56

2.17

3.00

3.80

6.00

10.8

8.5

7.5

220

175

116

17.0

27.0

10.0

1. Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.25V , 0.0Adc @ 25°C.

rms

4. I : Peak current for approx. 20% rolloff at +25°C - HCM1104-R20-R to HCM1104-R90-R.

sat

2. Full Load Inductance (FLL) Test Parameters: 100kHz, 0.25V , I @ 25°C.

rms sat

5. I : Peak current for approx. 30% rolloff at +25°C - HCM1104-1R0-R to HCM 1104-100-R.

sat

3. I : DC current for an approximate temperature rise of 40°C without core loss. Derating is

rms

6. K-factor: Used to determine B for core loss (see graph). B = K * L * ΔI. B

(Gauss), K: (K-factor from table), L: (Inductance in μH), ΔI (Peak-to-peak ripple current in Amps).

7. Part Number Definition: HCM1104-xxx-R

p-p

necessary for AC currents. PCB layout, trace thickness and width, air-flow and proximity of other

heat generating components will affect the temperature rise. It is recommended that the

temperature of the part not exceed 125°C under worst case operating conditions verified in the

end application.

- HCM1104 = Product code and size

- xxx= Inductance value in μH, R = decimal point

- “-R” suffix = RoHS compliant

0312 BU-SB12258

Page 1 of 6

Data Sheet: 4370

12 3 4 5 6

中文翻译

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与HCM1104-1R0-R相关器件

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HCM1104-220-R	EATON	获取价格	High current power inductors
HCM1104-2R2-R	COOPER	获取价格	High Current Power Inductors HCM1104 Series
HCM1104-2R2-R	EATON	获取价格	High current power inductors
HCM1104-3R3-R	COOPER	获取价格	High Current Power Inductors HCM1104 Series
HCM1104-3R3-R	EATON	获取价格	High current power inductors
HCM1104-4R7-R	COOPER	获取价格	High Current Power Inductors HCM1104 Series
HCM1104-4R7-R	EATON	获取价格	High current power inductors
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