SRP2010 Inductors Datasheet

SRP2010 Datasheet, PDF, Equivalent


Part Number

SRP2010

Description

SMD Power Inductors

Manufacture

BOURNS

Total Page 4 Pages
Datasheet
Download SRP2010 Datasheet


SRP2010
Features
Wirewound construction
Iron powder core
Magnetically shielded construction
provides low radiation
Low DC resistance
Low profile
RoHS compliant*
Applications
DC/DC converters for:
- Smart phones
- DVC/DSCs
- Tablets
- HDD/SSDs
- Mobile electronic devices
SRP2010 Series - SMD Power Inductors
Electrical Specications @ 25 °C
Bourns
Part Number
SRP2010-R24M
SRP2010-R33M
SRP2010-R47M
SRP2010-R68M
SRP2010-1R0M
SRP2010-1R5M
SRP2010-2R2M
Inductance
@ 1 MHz / 1 V
L (μH)
Tol. (%)
0.24 20
0.33 20
0.47 20
0.68 20
1.0 20
1.5 20
2.2 20
DCR
(mΩ) Max.
21
29
40
49
69
137
150
Irms
(A)
4.5
3.8
3.3
3.1
2.6
1.9
1.7
How to Order
SRP2010 - 1R0M
Model
Value Code (see table)
Electrical Schematic
Soldering Prole
Tp
TL
Tsmax
RAMP-UP
tp
tL
CRITICAL
ZONE
TL to TP
Tsmin
ts
Preheat
RAMP-DOWN
Isat
(A)
5.6
5.0
4.4
3.7
2.9
2.5
1.9
General Specications
Inductance Test Frequency/
Voltage ............................... 1 MHz/1 V
Operating Temperature
................................-40 °C to +125 °C
(Temperature rise included)
Storage Temperature
................................-50 °C to +125 °C
Rated Current
............ Inductance drops 30 % at Isat
Temperature Rise .....40 °C at rated Irms
Resistance to Soldering Heat ....+260 °C
Materials
Core.....................................Iron powder
Terminal ......................................... Ni/Sn
Packaging....... 3000 pcs. per 7-inch reel
Product Dimensions
1.0
(.039)
MAX.
0.5 ± 0.3
(.020 + .012)
2.0 ± 0.2
(.079 ± .008)
0.5 ± 0.3
(.020 + .012)
1.6 ± 0.2
(.063 ± .008)
25
t
25 °C to Peak
Time (Seconds)
Prole Feature
Average Ramp Rate (TSmax to TP)
Preheat
- Temperature Min. (TSmin)
- Temperature Max. (TSmax)
- Time (tsmin to tsmax)
Time Maintained Above
- Temperature (TL)
- Time (tL)
Peak Temperature (Tp)
Time within 5 °C of Actual Peak Temperature
(Tp)
Ramp-Down Rate
Time 25 °C to Peak Temperature
Pb Free Assembly
3 °C/second max.
150 °C
200 °C
60-180 seconds
217 °C
60-150 seconds
260 °C +0/-5 °C
20-40 seconds
6 °C/second max.
8 minutes max.
Recommended Layout
0.9
(.035)
1.6
(.063)
2.0
(.079)
DIMENSIONS:
MM
(INCHES)
WARNING Cancer and Reproductive Harm
www.P65Warnings.ca.gov
*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. Users should verify actual device performance in their specific
applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the
last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

SRP2010
SRPF20051004SSeerireiess- S- MLiDnePoFwiletrerInductors
L vs. I Charts
SRP2010-R24M
0.25 100
90
0.20 80
70
0.15 60
50
0.10 40
30
0.05 20
10
00
0 1 2 3 4 56
DC Bias(A)
SRP2010-R33M
0.40 80
0.35 70
0.30 60
0.25 50
0.20 40
0.15 30
0.10 20
0.05 10
00
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
DC Bias(A)
SRP2010-R47M
0.5 100
90
0.4 80
70
0.3 60
50
0.2 40
30
0.1 20
0
01
23
DC Bias(A)
10
0
45
SRP2010-R68M
0.7 100
0.6 90
80
0.5 70
0.4 60
50
0.3
40
0.2 30
20
0.1
10
00
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
DC Bias(A)
SRP2010-1R0M
1.2 100
90
1.0
80
0.8 70
60
0.6 50
40
0.4 30
0.2 20
10
00
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
DC Bias(A)
SRP2010-1R5M
70
1.6
1.4 60
1.2 50
1.0 40
0.8
30
0.6
20
0.4
0.2 10
00
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6
DC Bias(A)
SRP2010-2R2M
2.5 100
90
2.0 80
70
1.5 60
50
1.0 40
30
0.5 20
10
00
0 0.5 1.0 1.5 2.0 2.5 3.0
DC Bias(A)
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.


Features *RoHS COMPLIANT Features ■ Wirewound construction ■ Iron powder core ■ M agnetically shielded construction provi des low radiation ■ Low DC resistance ■ Low profile ■ RoHS compliant* Applications ■ DC/DC converters for: - Smart phones - DVC/DSCs - Tablets - H DD/SSDs - Mobile electronic devices SR P2010 Series - SMD Power Inductors Ele ctrical Specifications @ 25 °C Bourn s Part Number SRP2010-R24M SRP2010-R33M SRP2010-R47M SRP2010-R68M SRP2010-1R0M SRP2010-1R5M SRP2010-2R2M Inductance @ 1 MHz / 1 V L (μH) Tol. (%) 0.24 20 0.33 20 0.47 20 0.68 20 1.0 20 1.5 20 2.2 20 DCR (mΩ) Max. 21 29 4 0 49 69 137 150 Irms (A) 4.5 3.8 3.3 3 .1 2.6 1.9 1.7 How to Order SRP2010 - 1R0M Model Value Code (see table) Elec trical Schematic Soldering Profile T p TL Tsmax RAMP-UP tp tL CRITICAL ZO NE TL to TP Temperature (°C) Tsmin ts Preheat RAMP-DOWN Isat (A) 5.6 5.0 4.4 3.7 2.9 2.5 1.9 General Specific ations Inductance Test Frequency/ Voltage ............................... 1 MHz/1 V Opera.
Keywords SRP2010, datasheet, pdf, BOURNS, SMD, Power, Inductors, RP2010, P2010, 2010, SRP201, SRP20, SRP2, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)