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HCM1104-R90-R

产品描述fixed inductors 0.90uh 28a smd high current
产品类别无源元件   
文件大小1MB,共6页
制造商All Sensors
标准
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HCM1104-R90-R概述

fixed inductors 0.90uh 28a smd high current

HCM1104-R90-R规格参数

参数名称属性值
ManufactureCooper Bussm
产品种类
Product Category
Fixed Inductors
RoHSYes
电感
Inductance
900 nH
容差
Tolerance
20 %
Maximum DC Curre28 A
最大直流电阻
Maximum DC Resistance
2.5 mOhms
工作温度范围
Operating Temperature Range
- 55 C to + 125 C
屏蔽
Shielding
Shielded
端接类型
Termination Style
SMD/SMT
Case Length11.1 mm
Case Width10 mm
Case Heigh4 mm
芯体材料
Core Material
Powdered I
系列
Packaging
Reel
ProducPower Inductors
工厂包装数量
Factory Pack Quantity
850
测试频率
Test Frequency
100 kHz
类型
Type
High Current Induc
Unit Weigh453.592 mg

文档预览

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High Current Power Inductors
HCM1104 Series
SMD Device
Applications
HF
Pb
FREE
Voltage Regulator Module (VRM)
Multi-phase regulators
Point-of-load modules
Desktop and server VRMs and EVRDs
Base station equipment
Notebook regulators
Battery power systems
Graphics cards
Data networking and storage systems
HALOGEN
Description
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
Magnetically shielded, low EMI
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
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
Packaging
• Supplied in tape and reel packaging, 850 parts per 13” reel
Product Specifications
Part
Number
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
7
OCL
1
FLL Min
(μH)
0.13
0.23
0.29
0.36
0.58
0.56
0.84
1.23
1.85
2.63
5.60
2
± 20% (μH)
0.20
0.36
0.45
0.56
0.90
1.0
1.5
2.2
3.3
4.7
10.0
Irms
(Amps)
32
30
29
25
22
18
16
12
10
8.5
7.5
3
Isat
4, 5
@25°C (Amps)
45
42
36
32
28
28
32
18
16
15
8.5
DCR (mΩ)
@20°C Nominal
0.63
1.04
1.07
1.56
2.17
3.00
3.80
6.00
10.8
17.0
27.0
DCR (mΩ)
@20°C Maximum
0.72
1.20
1.23
1.80
2.50
3.30
4.20
7.00
11.8
20.0
30.0
K-factor
6
411
269
219
230
236
378
310
253
220
175
116
1. Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.25Vrms, 0.0Adc @ 25°C.
2. Full Load Inductance (FLL) Test Parameters: 100kHz, 0.25Vrms, Isat @ 25°C.
3. Irms: DC current for an approximate temperature rise of 40°C without core loss. Derating is
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.
4. Isat: Peak current for approx. 20% rolloff at +25°C - HCM1104-R20-R to HCM1104-R90-R.
5. Isat: Peak current for approx. 30% rolloff at +25°C - HCM1104-1R0-R to HCM 1104-100-R.
6. 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).
7. Part Number Definition: HCM1104-xxx-R
- 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

HCM1104-R90-R相似产品对比

HCM1104-R90-R HCM1104-R45-R HCM1104-R36-R HCM1104-1R0-R HCM1104-R56-R
描述 fixed inductors 0.90uh 28a smd high current fixed inductors 0.45uh 36a smd high current fixed inductors 0.36uh 42a smd high current fixed inductors 1.0uh 28a smd high current fixed inductors 0.56uh 32a smd high current
Manufacture Cooper Bussm Cooper Bussm Cooper Bussm Cooper Bussm Cooper Bussm
产品种类
Product Category
Fixed Inductors Fixed Inductors Fixed Inductors Fixed Inductors Fixed Inductors
RoHS Yes Yes Yes Yes Yes
电感
Inductance
900 nH 450 nH 360 nH 1 uH 560 nH
容差
Tolerance
20 % 20 % 20 % 20 % 20 %
Maximum DC Curre 28 A 36 A 42 A 28 A 32 A
最大直流电阻
Maximum DC Resistance
2.5 mOhms 1.23 mOhms 1.2 mOhms 3 mOhms 1.8 mOhms
工作温度范围
Operating Temperature Range
- 55 C to + 125 C - 55 C to + 125 C - 55 C to + 125 C - 55 C to + 125 C - 55 C to + 125 C
屏蔽
Shielding
Shielded Shielded Shielded Shielded Shielded
端接类型
Termination Style
SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT
Case Length 11.1 mm 11.1 mm 11.1 mm 11.1 mm 11.1 mm
Case Width 10 mm 10 mm 10 mm 10 mm 10 mm
Case Heigh 4 mm 4 mm 4 mm 4 mm 4 mm
芯体材料
Core Material
Powdered I Powdered I Powdered I Iron Powde Powdered I
系列
Packaging
Reel Reel Reel Reel Reel
Produc Power Inductors Power Inductors Power Inductors Power Inductors Power Inductors
工厂包装数量
Factory Pack Quantity
850 850 850 850 850
测试频率
Test Frequency
100 kHz 100 kHz 100 kHz 100 kHz 100 kHz
类型
Type
High Current Induc High Current Induc High Current Induc High Current Power Induc High Current Induc
Unit Weigh 453.592 mg 453.592 mg 453.592 mg - 453.592 mg
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