PQ2617BHA-4R7K [BOURNS]

Shielded Power Inductors;


型号：	PQ2617BHA-4R7K
厂家：	BOURNS ELECTRONIC SOLUTIONS
描述：	Shielded Power Inductors
文件：	总1页 (文件大小：358K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Features

nꢀ Magneticallyꢀshielded

nꢀ Flatꢀwirewound

Applications

nꢀ Automotiveꢀ-ꢀpowerꢀconversion

nꢀ DC/DCꢀconverters

nꢀ LowꢀDCR

nꢀ Switch-modeꢀpowerꢀsupplies

nꢀ HighꢀcurrentꢀPoint-of-Load

nꢀ Highꢀsaturationꢀcurrent

nꢀ Extraꢀsolderꢀpadꢀforꢀincreasedꢀmechanicalꢀꢀ

ꢀ

stability

nꢀ AEC-Q200ꢀqualiﬁed

nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**

ꢀ

ꢀꢀPQ2617BHAꢀSeriesꢀ-ꢀShieldedꢀPowerꢀInductors

Electrical Speciﬁcations @ 25 °C

General Speciﬁcations

Dielectric Withstand Voltage -

Inductance

@ 100 kHz /

Terminal to Core .... 300 VDC 5 mA max.

Irms

(A)

SRF

DCR

(mW)

Typ.

DCR

(mW)

Max.

Isat1

(A)

Isat2

(A)

Bourns

Part Number

0.1 V

(MHz)

Typ.

Operating Temperature

................................-40 °C to +155 °C

(Temperature rise included)

Typ.

Tol.

(%)

(µH)

3.3

4.7

6.8

PQ2617BHA-3R3K

PQ2617BHA-4R7K

PQ2617BHA-6R8K

PQ2617BHA-100K

PQ2617BHA-150K

PQ2617BHA-220K

PQ2617BHA-330K

± 10

2.16

2.50

92.5

61.2

45.0

31.2

21.2

14.0

8.7

93.6

62.4

45.9

32.1

21.9

15.0

9.6

Storage Temperature (Component)

................................-40 °C to +155 °C

Rated Current

.......... Inductance drops 20 % at Isat1

Inductance drops 30 % at Isat2

Temperature Rise.....40 °C at rated Irms

Moisture Sensitivity Level.....................1

ESD Classiﬁcation (HBM)................. N/A

Materials

How to Order

Recommended Layout

Core..............................................Ferrite

Wire ............................Enameled copper

Terminal Finish ...................................Sn

Packaging............................. 25 pcs/tray

5.28

(0.208)

6.35

(0.250)

PQ2617BH A - 100K

Model

5.08

(0.200)

ALIGN EDGE OF

INDUCTOR HERE

AEC-Q200 Qualiﬁed

Value Code (see table)

Product Dimensions

MOUNTING PAD

(DO NOT MAKE

ELECTRICAL

27.9

MAX.

Typical Part Marking

(1.063)

CONNECTION)

11.56

(0.455)

VALUE

CODE

SERIES

PQ2617BHA-3R3K

YYWW X

19.8

(0.780)

MAX.

DATE CODE

PQ2617BHA-3R3K

YYWW X

MARKING:

27.94

(1.100)

MAX.

5.59

(0.220)

2.41

(0.095)

YY = YEAR

WW = WEEK

X = A - MONDAY

B - TUESDAY

C - WEDNESDAY

D - THURSDAY

E - FRIDAY

5.33

(0.10)

2.41

(0.095)

(INCHES)

ꢀ

DIMENSIONS:

ꢀ

6.9

F - SATURDAY

G - SUNDAY

6.63 0.51

(0.261 0.020)

(0.272)

3.8

(0.150)

Soldering Proﬁle

19.0

(0.748)

MAX.

240

220

Peak Temp. 230-245 °C

Preheat

Soak

Cool

200

180

160

140

120

100

Down

1.5-3 °C/Sec.

Reflow

35-60 Sec.

above 220 °C

45 Sec. Typ.

Soak Zone

(1.5 Min. Max.)

75-90 Sec. Typ.

from 150-180 °C

Preheat Zone

(1.5-3 °C/Sec.)

1.8 °C/Sec. Typ.

Preheat and Soak Zones

(2.0-3.5 Min. Max.)

3.8

(0.150)

MIN.

6.9 0.5

(0.272 0.020)

90 120

150

180

210

240

270

300

Time (Seconds)

Electrical Schematic

10/17

*ꢀꢀRoHSꢀDirectiveꢀ2015/863,ꢀMarꢀ31,ꢀ2015ꢀandꢀAnnex.ꢀ

**Bournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halogenꢀfree”ꢀifꢀ(a)ꢀtheꢀBromineꢀ(Br)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ(b)ꢀtheꢀChlorineꢀꢀ

ꢀꢀꢀꢀ(Cl)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀandꢀ(c)ꢀtheꢀtotalꢀBromineꢀ(Br)ꢀandꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.

Speciﬁcationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.

Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.

Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspeciﬁcꢀapplications.

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