Datasheet > HM69-55R10LF

HM69-55R10LF

更新时间： 2024-12-01 00:49:43

品牌	Logo	应用领域
TTELEC		/
页数	文件大小	规格书
3页	1158K
描述
High Current Low Profile Surface Mount Inductors

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HM69-55R10LF 数据手册

Magneꢀcs

Make Possible

High Current Low Proﬁle Surface

Mount Inductors

Model HM69

Features and Beneﬁts

Operaꢀng Temperature Range -40°C to +125°C

Temperature Rise, Maximum 40°C

Operaꢀng Frequency Up to 3MHz

RoHS Compliant

Speciﬁcaꢀons

Inductance

DCR ⁽¹⁾

(mΩ)

I_rated

Heaꢀng

Current⁽³⁾

(A)

Core Loss ⁽⁴⁾

Factor

(2)

100kHz, 0.1V

@ I_rated

(nH)

Part

Number

@ 25°C

(Adc)

@ 0 Adc

(nH ± 20%)

Typ.

Min.

140

104

144

200

150

216

Typ.

120

175

130

180

250

175

285

Min.

0.27

0.20

0.40

0.31

0.40

0.45

0.42

0.17

0.40

0.17

Typ.

0.33

0.24

0.48

0.39

0.48

0.56

0.50

0.20

0.50

0.25

HM69-10R025LF

HM69-20R050LF

HM69-30R070LF

HM69-40R10LF

HM69-50R10LF

HM69-50R15LF

HM69-55R10LF

HM69-55R20LF

HM69-60R10LF

HM69-60R15LF

HM69-60R20LF

HM69-70R30LF

HM69-75R20LF

HM69-80R30LF

3.847E-14

1.074E-13

7.124E-14

8.733E-14

1.337E-13

2.311E-13

6.784E-13

3.559E-13

9.107E-13

59.444

50.117

70.164

156.891

127.990

191.986

96.541

160.902

52.336

78.503

104.671

98.921

134.203

72.674

100

150

100

200

100

150

200

300

200

300

Notes: (1) DC resistance is measured at 25°C.

ꢀ

(2)ꢀTheꢀratedꢀcurrentꢀ(Irated)ꢀisꢀtheꢀcurrentꢀatꢀwhichꢀtheꢀinductanceꢀwillꢀbeꢀdecreasedꢀbyꢀ20%ꢀfromꢀitsꢀiniꢁalꢀ(zeroꢀDC)ꢀvalue.

(3)ꢀTheꢀheaꢁngꢀcurrentꢀisꢀtheꢀDCꢀcurrent,ꢀwhichꢀcausesꢀtheꢀcomponentꢀtemperatureꢀtoꢀincreaseꢀbyꢀapproximatelyꢀ40°C.ꢀThisꢀcurrentꢀisꢀdetermined

ꢀꢀꢀꢀꢀꢀbyꢀsolderingꢀtheꢀcomponentꢀonꢀaꢀtypicalꢀapplicaꢁonꢀPCB,ꢀandꢀthenꢀapplyingꢀtheꢀdeviceꢀforꢀ30ꢀminutes.

(4)ꢀCoreꢀLossꢀapproximaꢁonꢀisꢀbasedꢀonꢀpublishedꢀcoreꢀdata:

ꢀ

CoreꢀLossꢀ=ꢀK1ꢀ*ꢀ(f)^1.77*ꢀ(K2ΔI)^2.21

Where:ꢀꢀ

coreꢀlossꢀinꢀwaꢂꢀꢀ

fꢀ=ꢀswitchingꢀfrequencyꢀinꢀkHz

ꢀ

K1ꢀandꢀK2ꢀ=ꢀcoreꢀlossꢀfactorꢀꢀ ΔIꢀ=ꢀdeltaꢀIꢀacrossꢀtheꢀcomponentꢀinꢀAmp.

K2ΔIꢀ=ꢀoneꢀhalfꢀofꢀtheꢀpeakꢀtoꢀpeakꢀﬂuxꢀdensityꢀacrossꢀtheꢀcomponentꢀinꢀGauss

Packaging

EmbossedꢀTapeꢀ&ꢀReel

Reel:

Diameter:

Capacity:

13” (330.2mm)

1000 Units

Caseꢀsizeꢀ10,40

Standard

Caseꢀsizeꢀ20,30,60

Caseꢀsizeꢀ50,55,75

Caseꢀsizeꢀ70,80

800 Units

500 Units

350 Units

General Note

TTꢀElectronicsꢀreservesꢀtheꢀrightꢀtoꢀmakeꢀchangesꢀinꢀproductꢀspeciﬁcaꢁonꢀwithoutꢀnoꢁceꢀorꢀliability.

AllꢀinformaꢁonꢀisꢀsubjectꢀtoꢀTTꢀElectronics’ꢀownꢀdataꢀandꢀisꢀconsideredꢀaccurateꢀatꢀꢁmeꢀofꢀgoingꢀtoꢀprint.

www.ꢂelectronicsmagneꢁcs.com

Rev.ꢀ01

12 3

中文翻译

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与HM69-55R10LF相关器件

型号	品牌	获取价格	描述	数据表
HM6955R15LF	TTELEC	获取价格	High Current Low Profile Surface Mount Inductors
HM69-55R20	TTELEC	获取价格	High Current Low Profile Surface Mount Inductors
HM6955R20LF	TTELEC	获取价格	High Current Low Profile Surface Mount Inductors
HM69-55R20LF	TTELEC	获取价格	High Current Low Profile Surface Mount Inductors
HM6955R30LF	TTELEC	获取价格	High Current Low Profile Surface Mount Inductors
HM69-55XXXLF	TTELEC	获取价格	High current low profile surface mount inductor
HM6960R025LF	TTELEC	获取价格	High Current Low Profile Surface Mount Inductors
HM6960R050LF	TTELEC	获取价格	High Current Low Profile Surface Mount Inductors
HM6960R070LF	TTELEC	获取价格	High Current Low Profile Surface Mount Inductors
HM69-60R10	TTELEC	获取价格	High Current Low Profile Surface Mount Inductors

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