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HCPT1309-3R3-R: 产品描述General Purpose Inductor, 3.31uH, 20%, 1 Element, Iron-Core, ROHS COMPLIANT; 产品类别无源元件电感器; 文件大小86KB，共2页; 制造商Cooper Industries; 标准

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HCPT1309-3R3-R概述

General Purpose Inductor, 3.31uH, 20%, 1 Element, Iron-Core, ROHS COMPLIANT

HCPT1309-3R3-R规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
厂商名称	Cooper Industries
Reach Compliance Code	compliant
ECCN代码	EAR99
型芯材料	IRON
直流电阻	0.0048 Ω
标称电感 (L)	3.31 µH
电感器应用	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR
制造商序列号	HCPT1309
功能数量	1
端子数量	2
最高工作温度	105 °C
最低工作温度	-40 °C
形状/尺寸说明	RECTANGULAR PACKAGE
屏蔽	NO
表面贴装	NO
端子位置	RADIAL
端子形状	WIRE
测试频率	0.1 MHz
容差	20%
Base Number Matches	1

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HCPT1309 Series

Power Inductors

Description

RoHS

2002/95/EC

• 105°C maximum total temperature operation

• 13.2mm x 13.2mm x 9.0mm through hole

package

• Core material: Powder Iron

• Inductance range from 0.20μH to 3.3μH

• Current range from 90.0 Amps to 11.4 Amps

• Frequency range up to 1MHz

Applications

• Next generation processors

• High current DC-DC converters

• VRM, multi-phase buck regulator

• Desktop computers

• Video game power

Environmental Data

• Storage temperature range: -40°C to +105°C

• Operating temperature range: -40°C to +105°C

(range is application specific)

• Solder reflow temperature: +260°C max. for 10 seconds

maximum

Part Number

OCL (1)

nominal

+/-

20% (μH)

0.20

0.49

0.96

1.59

2.27

3.31

Irms (2)

Amperes

43.1

34.0

19.4

13.7

12.5

11.4

HIGH CURRENT (HCPT1309)

Packaging

• Supplied in bulk packaging, 100 parts per tray

HCPT1309-R20-R

HCPT1309-R47-R

HCPT1309-1R0-R

HCPT1309-1R5-R

HCPT1309-2R2-R

HCPT1309-3R3-R

Isat Amperes (3)

Peak 20%

rolloff @20°C

72.2

43.3

30.9

24.1

19.7

16.7

Isat Amperes (4)

Peak 30%

rolloff @20°C

90.0

55.0

40.0

30.6

25.0

21.0

DCR (mΩ)

nom @20°C

0.426

0.624

1.90

3.82

4.10

4.80

K-factor

(5)

154.1

92.4

66.0

51.4

42.0

35.6

(1) OCL: Open Circuit Inductance test parameters: 100kHz, 0.1Vrms, 0.0Adc.

(2) Irms: DC current for an approximate

ΔT

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 105°C under worst

case operating conditions verified in the end application.

(3) Isat Amperes peak for approximately 20% rolloff (@20°C)

(4) Isat Amperes peak for approximately 30% rolloff (@20°C)

(5) K-factor: Used to determine B p-p for core loss (see graph).

B p-p = K*L*ΔI, B p-p: (Gauss), K: (K factor from table), L: (Inductance in uH),

ΔI

(Peak to peak ripple current in Amps).

Mechanical Diagrams

TOP VIEW

FRONT VIEW

BOTTOM VIEW

9.0

max

HCPT1309-xxx

wwllyy R

13.2 sq

MAX

3.5 +/- 0.5

"A " MAX

"B" +/- 1.0

"C" typ

SCHEMATIC

Dimension Table

Part No

HCPT1309-R20

HCPT1309-R47

HCPT1309-1R0

HCPT1309-1R5

HCPT1309-2R2

HCPT1309-3R3

RECOMMENDED PCB PAD LAYOUT

"D"

2.13

1.6

1.40

"B" +/- 1.0

ØD

"A "

14.0

13.7

13.5

"B"

12.2

12.0

11.8

"C"

1.63

1.29

1.15

Dimensions are in millimeters.

wwllyy = Date Code. R = Revision Level.

PM-50

HCPT1309-3R3-R相似产品对比

	HCPT1309-3R3-R	HCPT1309-R47-R	HCPT1309-R20-R	HCPT1309-1R0-R	HCPT1309-2R2-R	HCPT1309-1R5-R
描述	General Purpose Inductor, 3.31uH, 20%, 1 Element, Iron-Core, ROHS COMPLIANT	General Purpose Inductor, 0.49uH, 20%, 1 Element, Iron-Core, ROHS COMPLIANT	General Purpose Inductor, 0.2uH, 20%, 1 Element, Iron-Core, ROHS COMPLIANT	General Purpose Inductor, 0.96uH, 20%, 1 Element, Iron-Core, ROHS COMPLIANT	General Purpose Inductor, 2.27uH, 20%, 1 Element, Iron-Core, ROHS COMPLIANT	General Purpose Inductor, 1.59uH, 20%, 1 Element, Iron-Core, ROHS COMPLIANT
是否无铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	符合	符合	符合	符合	符合
Reach Compliance Code	compliant	unknown	unknown	unknown	compliant	unknown
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
型芯材料	IRON	IRON	IRON	IRON	IRON	IRON
直流电阻	0.0048 Ω	0.000624 Ω	0.000426 Ω	0.0019 Ω	0.0041 Ω	0.00382 Ω
标称电感 (L)	3.31 µH	0.49 µH	0.2 µH	0.96 µH	2.27 µH	1.59 µH
电感器应用	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
制造商序列号	HCPT1309	HCPT1309	HCPT1309	HCPT1309	HCPT1309	HCPT1309
功能数量	1	1	1	1	1	1
端子数量	2	2	2	2	2	2
最高工作温度	105 °C	105 °C	105 °C	105 °C	105 °C	105 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
形状/尺寸说明	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
屏蔽	NO	NO	NO	NO	NO	NO
表面贴装	NO	NO	NO	NO	NO	NO
端子位置	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL
端子形状	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE
测试频率	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
容差	20%	20%	20%	20%	20%	20%
Base Number Matches	1	1	1	1	1	1