SRP7030-R82FM Bourns Inc., SRP7030-R82FM Datasheet

SRP7030-R82FM

Manufacturer Part Number

SRP7030-R82FM

Description

INDUCTOR POWER 0.82UH SHIELD SMD

Manufacturer

Bourns Inc.

Series

SRP7030Fr

Type

Iron Corer

Datasheet

1.SRP7030-R10FM.pdf (4 pages)

Specifications of SRP7030-R82FM

Inductance

820nH

Tolerance

±20%

Shielding

Shielded

Current

12A

Current - Saturation

14A

Dc Resistance (dcr)

6.6 mOhm Max

Package / Case

0.299" L x 0.256" W x 0.118" H (7.60mm x 6.50mm x 3.00mm)

Mounting Type

Surface Mount

Operating Temperature

-55°C ~ 125°C

Frequency - Test

100kHz

Material - Core

Iron

Applications

Power Supplies

Product

Shielded Power Inductors

Maximum Dc Current

12 Amps

Maximum Dc Resistance

6.6 mOhms

Dimensions

6.5 mm W x 6.5 mm L x 3 mm H

Operating Temperature Range

- 55 C to + 125 C

Termination Style

SMD/SMT

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Q @ Freq

Self Resonant Freq

Current - Temperature Rise

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

SRP7030-R82FMTR

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

SRP7030-R82FM

Manufacturer:

BOURNS

Quantity:

46 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

SRP7030-R82FM

Manufacturer:

BOURNS/伯恩斯

Quantity:

20 000

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*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.

Speciﬁ cations are subject to change without notice.

Customers should verify actual device performance in their speciﬁ c applications.

Bourns Part No.

SRP7030-R10FM

SRP7030-R15FM

SRP7030-R20FM

SRP7030-R22FM

SRP7030-R33FM

SRP7030-R47FM

SRP7030-R56FM

SRP7030-R68FM

SRP7030-R82FM

SRP7030-1R0FM

SRP7030-1R1FM

SRP7030-1R5FM

SRP7030-2R2FM

SRP7030-3R3FM

SRP7030-4R7FM

SRP7030-5R6FM

SRP7030-6R8FM

SRP7030-8R2FM

SRP7030-100FM

Electrical Speciﬁ cations

Soldering Proﬁ le

Electrical Schematic

275

225

175

125

150 °C

<1> Maximum of 10 seconds

between +255 °C and +260 °C

L (μH) ±20 %

Inductance

Ramp Up

4 °C/second maximum

120-150 seconds

0.10

0.15

0.20

0.22

0.33

0.47

0.56

0.68

0.82

1.0

1.1

1.5

2.2

3.3

4.7

5.6

6.8

8.2

100

190°C

<1> 255 °C

Time (Seconds)

220 °C

150

10 seconds minimum

I rms

4.5

3.5

(A)

SRP7030F Series - Shielded Power Inductors

Features

■

60 seconds

Recommended Layout

maximum

Shielded construction

Flat wire

Unit height as low as 3.0 mm

Inductance range: 0.1 to 10 μH

Rated current up to 32 A

RoHS compliant*

200

260 °C peak

I sat

5.5

(A)

250

(.335)

Ramp Down

5 °C/second

(.146)

8.5

3.7

300

(mΩ) Max.

DCR

1.99

(.098)

1.7

2.4

3.4

4.5

6.6

2.5

Applications

■

Test Voltage ..................................0.25 V

Test Frequency ......................... 100 KHz

Reﬂ ow Soldering .. 230 °C; 50 sec. max.

Operating Temperature

Storage Temperature

Resistance to Soldering Heat

Core ..................................................Iron

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

Terminal ........................................Cu/Sn

Rated Current .... Ind. drops 20 % at Isat

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

Packaging .....1000 pcs. per 13-inch reel

Materials

General Speciﬁ cations

DC/DC converters

Power supplies for:

Product Dimensions

............................... -55 °C to +125 °C

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

• Portable communications equipment

• Laptop computers

• Camcorders, HDTV, car audio

• Video game consoles

systems

SRP7030-100FM:

SRP7030-R10FM ~ SRP7030-8R2FM:

DIMENSIONS:

(Temperature rise included)

(.039 ± .008)

(.299)

6.5 ± 0.2

7.6

2R2

MAX.

(.126)

3.2

(INCHES)

MAX.

(.039 ± .008)

6.5 ± 0.2

(.063 ± .012)

(0.0 - .012)

(.047 ± .012)

0.0 - 0.3

1.6 ± 0.3

1.2 ± 0.3

(.118)

3.0

MAX.

Related parts for SRP7030-R82FM

SRP7030-R82FM Summary of contents

Page 1

... Inductance Bourns Part No. L (μH) ±20 % SRP7030-R10FM 0.10 SRP7030-R15FM 0.15 SRP7030-R20FM 0.20 SRP7030-R22FM 0.22 SRP7030-R33FM 0.33 SRP7030-R47FM 0.47 SRP7030-R56FM 0.56 SRP7030-R68FM 0.68 SRP7030-R82FM 0.82 SRP7030-1R0FM 1.0 SRP7030-1R1FM 1.1 SRP7030-1R5FM 1.5 SRP7030-2R2FM 2.2 SRP7030-3R3FM 3.3 SRP7030-4R7FM 4.7 SRP7030-5R6FM 5.6 SRP7030-6R8FM 6.8 SRP7030-8R2FM 8 ...

Page 2

... DC Bias (A) SRP7030-R33FM 0.40 0.35 0.30 0.25 0.20 0.15 0. Bias (A) SRP7030-R56FM 0.60 0.55 0.50 0.45 0.40 0. Bias (A) SRP7030-R82FM 1.00 0.80 0.60 0.40 0.20 0. Bias (A) 0.13 80 0.12 70 0.11 60 0.10 50 0.09 0.08 40 0.07 30 0.06 20 0.05 10 0.04 0. 0.30 70 0. ...

Page 3

... SRP7030F Series - Shielded Power Inductors L vs. I Charts SRP7030-1R1FM 1.40 1.20 1.00 0.80 0.60 0.40 0. Bias (A) SRP7030-2R2FM 2.40 2.20 2.00 1.80 1.60 1.40 1. Bias (A) SRP7030-4R7FM 6.00 5.00 4.00 3.00 2.00 1.00 0. Bias (A) SRP7030-6R8FM 7.00 6.50 6.00 5.50 5.00 4.50 4.00 3.50 3.00 ...

Page 4

... SMD Trimming Potentiometer SRP7030F Series - Shielded Power Inductors SRP7030F Series - Shielded Power Inductors Packaging Speciﬁ cations 2.0 ± 0.5 330.0 (.079 ± .020) (13.00) DIA. 13.5 ± 0.5 DIA. (.53 ± .020) 1.50 ± 0.1 (.059 ± .004) 0.3 ± 0.1 (.012 ± ...

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