PM628S-680-RC datasheet, PDF - EEWORLD Datasheet

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PM628S-680-RC: CategoryPassive components inductor; File Size354KB，2 Pages; ManufacturerBourns; Websitehttp://www.bourns.com; Environmental Compliance

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PM628S-680-RC Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Bourns
package instruction	2727
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	12 weeks
uppercase and lowercase codes	2727
structure	Rectangular
core material	FERRITE
DC Resistance	0.3 Ω
Nominal inductance(L)	68 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e2
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package height	2.8 mm
Package length	6.8 mm
Package form	SMT
Package width	6.8 mm
method of packing	TR, Embossed, 7 Inch
Maximum rated current	0.8 A
self resonant frequency	10.5 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal surface	Silver/Nickel/Tin (Ag/Ni/Sn)
Terminal location	DUAL ENDED
Terminal shape	ONE SURFACE
Test frequency	0.1 MHz
Tolerance	30%

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Features

■

Formerly

■

Height of 3.0 mm max.

■

Current rating up to 3.0 A

■

RoHS compliant*

Applications

model

■

Input/output of DC/DC converters

■

Power supplies for:

•

Portable communication equipment

Camcorders

LCD TVs

Car radios

PM628S Series - Shielded SMD Power Inductors

Electrical Speciﬁcations

Inductance 100 kHz

General Speciﬁcations

Test

Q Frequency

Ref.

(MHz)

7.96

7.5

7.96

2.52

9.5

2.52

8.5

2.52

0.796

8.5

0.796

SRF

Typ.

(MHz)

10.5

DCR

Max.

(mΩ)

115

130

155

195

235

260

300

400

500

Bourns Part No.

PM628S-3R0-RC

PM628S-3R9-RC

PM628S-5R0-RC

PM628S-6R0-RC

PM628S-7R3-RC

PM628S-8R6-RC

PM628S-100-RC

PM628S-120-RC

PM628S-150-RC

PM628S-180-RC

PM628S-220-RC

PM628S-270-RC

PM628S-330-RC

PM628S-390-RC

PM628S-470-RC

PM628S-560-RC

PM628S-680-RC

PM628S-820-RC

PM628S-101-RC

(µH)

3.0

3.9

5.0

6.0

7.3

8.6

100

Tol. %

±30

I rms

(A)

3.00

2.45

2.40

2.30

2.20

2.10

2.00

1.90

1.70

1.50

1.40

1.20

1.15

1.00

0.92

0.85

0.80

0.70

0.58

I sat

(A)

2.60

2.30

2.10

2.00

1.85

1.82

1.70

1.50

1.30

1.10

1.08

1.00

0.92

0.75

0.72

0.65

0.60

0.56

0.55

Test Voltage .................... 0.1 V, 100 KHz

Reﬂow Soldering ....230 ˚C; 50 sec max.

Operating Temperature

................................-40 °C to +125 °C

(Temperature rise included)

Storage Temperature

................................-40 °C to +125 °C

Resistance to Soldering Heat

............................... 260 °C for 10 sec.

Materials

Core Material ................................Ferrite

Wire ...........................Enameled Copper

Adhesive .............................Epoxy Resin

Terminal ....................................Ag/Ni/Sn

Rated Current .......Ind. drop of 35 % typ.

at Isat

Temperature Rise ....... 30 ˚C typ. at Irms

Packaging .................. 1500 pcs. per reel

Product Dimensions

6.80 ± 0.20

(.268 ± .008)

Soldering Proﬁle

275

<1> Maximum of 10 seconds between

+255°C and +260°C

260°C peak

<1> 255°C

100

6.80 ± 0.20

(.268 ± .008)

225

220°C

190°C

60 - 90

seconds

Ramp Down

6°C/second

maximum

2.80 ± 0.20

(.110 ± .008)

2.30

(.091)

TYP.

Temperature (°C)

175

150°C

125

120 - 150 seconds

10 seconds minimum

Ramp Up

3°C/second maximum

TYP.

2.20

(.087)

2.30

(.091)

TYP.

100

150

200

250

Rev. 02/22/05

300

Time (seconds)

Recommended Layout

7.30

REF.

(.287)

2.60

(.102)

REF.

2.70

(.106)

REF.

2.10

(.083)

2.60

(.102)

REF.

*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications.

DIMENSIONS:

(INCHES)

PM628S-680-RC Related Products

	PM628S-680-RC	PM628S-100-RC	PM628S-3R0-RC	PM628S-820-RC	PM628S-101-RC	PM628S-5R0-RC
Description		Fixed Inductors 10uH 30%	Fixed Inductors 3.0uH 30%	Fixed Inductors 82uH 30%	Fixed Inductors 100uH 30%	Fixed Inductors 5.0uH 30%
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to
package instruction	2727	2727	2727	2727	2727	2727
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
uppercase and lowercase codes	2727	2727	2727	2727	2727	2727
structure	Rectangular	Rectangular	Shielded	Rectangular	Rectangular	Rectangular
core material	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE	FERRITE
DC Resistance	0.3 Ω	0.065 Ω	0.028 Ω	0.4 Ω	0.5 Ω	0.036 Ω
Nominal inductance(L)	68 µH	10 µH	3 µH	82 µH	100 µH	5 µH
Inductor Applications	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
JESD-609 code	e2	e2	e2	e2	e2	e2
Number of functions	1	1	1	1	1	1
Number of terminals	2	2	2	2	2	2
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package height	2.8 mm	2.8 mm	2.8 mm	2.8 mm	2.8 mm	2.8 mm
Package length	6.8 mm	6.8 mm	6.8 mm	6.8 mm	6.8 mm	6.8 mm
Package form	SMT	SMT	SMT	SMT	SMT	SMT
Package width	6.8 mm	6.8 mm	6.8 mm	6.8 mm	6.8 mm	6.8 mm
method of packing	TR, Embossed, 7 Inch	TR, Embossed, 7 Inch	TR	TR, Embossed, 7 Inch	TR, Embossed, 7 Inch	TR, Embossed, 7 Inch
Maximum rated current	0.8 A	2 A	3 A	0.7 A	0.58 A	2.4 A
self resonant frequency	10.5 MHz	29 MHz	45 MHz	14 MHz	7 MHz	50 MHz
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	YES	YES	YES	YES	YES	YES
surface mount	YES	YES	YES	YES	YES	YES
Terminal surface	Silver/Nickel/Tin (Ag/Ni/Sn)	Silver/Nickel/Tin (Ag/Ni/Sn)	Silver/Nickel/Tin (Ag/Ni/Sn)	Silver/Nickel/Tin (Ag/Ni/Sn)	Silver/Nickel/Tin (Ag/Ni/Sn)	Silver/Nickel/Tin (Ag/Ni/Sn)
Terminal location	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
Terminal shape	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE
Test frequency	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
Tolerance	30%	30%	30%	30%	30%	30%
Maker	Bourns	Bourns	-	Bourns	Bourns	Bourns
Factory Lead Time	12 weeks	12 weeks	-	12 weeks	12 weeks	12 weeks

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