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RLB0914-271K

Description
Fixed Inductors 270uH 10% .65A
CategoryPassive components    inductor   
File Size493KB,8 Pages
ManufacturerBourns
Websitehttp://www.bourns.com
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RLB0914-271K Overview

Fixed Inductors 270uH 10% .65A

RLB0914-271K Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerBourns
Reach Compliance Codenot_compliant
ECCN codeEAR99
structureShrink Tube
core materialFERRITE
DC Resistance0.68 Ω
Nominal inductance(L)270 µH
Inductor ApplicationsDC-DC CONVERTER
Inductor typeGENERAL PURPOSE INDUCTOR
JESD-609 codee0
Lead diameter0.65 mm
Lead length25 mm
lead spacing5 mm
Manufacturer's serial numberRLB0914
Number of functions1
Number of terminals2
Maximum operating temperature80 °C
Minimum operating temperature-20 °C
Package diameter8.7 mm
Package length12 mm
Package formRadial
method of packingBulk
Minimum quality factor (at nominal inductance)20
Maximum rated current0.65 A
self resonant frequency2.2 MHz
seriesRLB0914
Shape/Size DescriptionCYLINDRICAL PACKAGE
shieldNO
surface mountNO
Terminal surfaceTin/Lead (Sn/Pb)
Terminal locationRADIAL
Terminal shapeWIRE
Test frequency0.796 MHz
Tolerance10%
L
PL
IA
NT
Features
n
Four types available
n
High rated current for high current circuits
n
Available in E12 series
n
RoHS compliant*
F
RE
E
Applications
n
Power supplies
n
DC/DC converters
n
General use
*R
oH
S
CO
M
LE
AD
Ro VE LEA
HS RS D
C ION FRE
OM S E
PL AR
IA E
NT
*
RLB Series Radial Lead Inductors
General Specifications
Operating Temperature...................................................................................................................................................-40 °C to +125 °C
Storage Temperature...................................................................................................................................................................-40 °C to +125 °C
Moisture Sensitivity Level ......................................................................................................................................................................... 1
ESD Classification (HBM)..................................................................................................................................................................... N/A
Materials
Core Material ......................................................................................................................................................................Ferrite DR core
Wire .........................................................................................................................................................................Enameled copper wire
Terminal .............................................................................................................................................................................................Cu/Sn
Tube ........................................................................................................................................................... Shrinkable tube 125 °C, 600 V
RLB0608, RLB0812, RLB1014,
RLB0712, RLB0914 Series
A
DIA.
A A
DIA. DIA.
RLB0912 Series
A
DIA.
A A
DIA. DIA.
AP *Ro
PR HS
OV C
ED OM
(S PL
el IAN
ec T
t M
od
el
Product Dimensions
& *R
A E oH
C- S C
Q2 O
00 MP
Q LI
UA AN
LI T
FI
ED
s)
RLB1314-680K
through
RLB1314-153K
A A A
DIA. DIA. DIA.
RLB1314-3R3M
through
RLB1314-470K
A A
DIA. DIA.
A
DIA.
AE
C
B
E
B
B
B
E
E
E
B
B
B
E
E
E
B
B
B
E
E
E B
B
E
E
C
D
C
D
D
C
C
W DIA.
F
D
C
C
C
D
D
C
C
C
C
C
W DIA.
W DIA.
F
F
W DIA.
F
W DIA.
W DIA.W DIA.
F
F
F
W DIA.
W DIA.
F
F
W DIA.
F
W DIA.
W DIA.
F
F
Series
A
5.0 ± 0.5
(.197 ± .020)
6.7 ± 0.5
(.264 ± .020)
8.7 ± 0.5
(.343 ± .020)
6.7 ± 0.5
(.264 ± .020)
8.7 ± 0.5
(.343 ± .020)
8.7 ± 0.5
(.343 ± .020)
11.7 ± 0.8
(.461 ± .031)
11.7 ± 0.8
(.461 ± .031)
B
6.5 +1.0/ 0.5
(.256 +.039/.020)
10.0 ± 1.0
(.394 ± .039)
12.0 ± 1.0
(.472 ± .039)
10.0 ± 1.0
(.394 ± .039)
10.0 ± 1.0
(.394 ± .039)
12.0 ± 1.0
(.472 ± .039)
12.0 ± 1.0
(.472 ± .039)
12.0 ± 1.0
(.472 ± .039)
C
28.0 ± 5.0
(1.102 ± .197)
25.0 ± 5.0
(.984 ± .197)
25.0 ± 5.0
(.984 ± .197)
25.0 ± 5.0
(.984 ± .197)
5.0 ± 1.0
(.197 ± .039)
25.0 ± 5.0
(.984 ± .197)
15.0 ± 3.0
(.591 ± .118)
15.0 ± 3.0
(.591 ± .118)
D
20.0 ± 5.0
(.787 ± .197)
18.0 ± 5.0
(.709 ± .197)
18.0 ± 5.0
(.709 ± .197)
18.0 ± 5.0
(.709 ± .197)
18.0 ± 5.0
(.709 ± .197)
18.0 ± 3.0
(.709 ± .128)
E
2.5 + 0
(.098 + 0)
2.5 + 0
(.098 + 0)
2.5 + 0
(.098 + 0)
2.5 + 0
(.098 + 0)
2.5 + 0
(.098 + 0)
2.5 + 0
(.098 + 0)
2.5 + 0
(.098 + 0)
2.5 + 0
(.098 + 0)
F
2.0 ± 0.5
(.079 ± .020)
3.0 ± 0.5
(.118 ± .020)
5.0 ± 0.8
(.197 ± .031)
3.0 ± 0.5
(.118 ± .020)
5.0 ± 0.8
(.197 ± .031)
5.0 ± 0.8
(.197 ± .031)
9.0 ± 1.0
(.354 ± .039)
7.0 ± 0.8
(.276 ± .031)
W (DIA.)
0.50
(.020)
0.65
(.026)
0.65
(.026)
0.65
(.026)
0.65
(.026)
0.65
(.026)
Per Specs.
(Page 7)
0.80
(.031)
Inductance
Range
RLB0608
RLB0812
RLB1014
RLB0712
RLB0912
RLB0914
1.0 µH - 2200 µH
47 µH - 47 mH
100 µH - 82 mH
10 µH - 560 µH
1.5 µH - 1000 µH
3.3 µH - 1000 µH
3.3 µH - 47 µH
68 µH - 15 mH
RLB1314
MM
DIMENSIONS:
(INCHES)
* 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.

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