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2508-27NGLD

Description
General Purpose Inductor, 0.027uH, 2%, 1 Element, Air-Core, SMD, 2716, ROHS COMPLIANT
CategoryPassive components    inductor   
File Size134KB,2 Pages
ManufacturerCOILCRAFT
Websitehttp://www.coilcraft.com/
Environmental Compliance
Download Datasheet Parametric View All

2508-27NGLD Overview

General Purpose Inductor, 0.027uH, 2%, 1 Element, Air-Core, SMD, 2716, ROHS COMPLIANT

2508-27NGLD Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instruction2716
Reach Compliance Codecompli
ECCN codeEAR99
uppercase and lowercase codes2716
structureFlat T
core materialAIR
DC Resistance0.0079 Ω
Nominal inductance(L)0.027 µH
Inductor ApplicationsRF INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
JESD-609 codee2
Number of functions1
Number of terminals2
Maximum operating temperature140 °C
Minimum operating temperature-40 °C
Package height2.01 mm
Package length6.86 mm
Package formSMT
Package width4.19 mm
method of packingTR, 13 Inch
Minimum quality factor (at nominal inductance)110
self resonant frequency2300 MHz
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldNO
surface mountYES
Terminal surfaceTin/Silver (Sn/Ag)
Terminal locationDUAL ENDED
Terminal shapeFLAT
Test frequency250 MHz
Tolerance2%
Base Number Matches1
Document 404-1
Low Profile Mini Spring
Inductors
• Only 2 mm tall
• High Q over a wide range of frequencies
• Low DCR and excellent current handling capability
Designer’s Kit C394
contains 10 samples each 5% part
Designer’s Kit C394-2
contains 10 samples each 2% part
Terminations
RoHS compliant tin-silver over copper. Other termina-
tions available at additional cost.
Weight
48 – 130 g
Ambient temperature
–40°C to +125°C with
Irms
current, +125°C
to +140°C with derated current
Storage temperature
Component: –40°C to +140°C.
Tape and reel packaging: –40°C to +80°C
Resistance to soldering heat
Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Temperature Coefficient of Inductance (TCL)
+5 to +70 ppm/°C
Moisture Sensitivity Level (MSL)
1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
One per billion hours / one billion hours, calculated per Telcordia SR-332
Packaging
1000/7″ reel; 3500/13″ reel Plastic tape: 2 mm wide,
0.23 mm thick, 8 mm pocket spacing, 2.2 mm pocket depth
PCB washing
Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf.
Part
number
1
1508-5N5_L_
1508-9N0_L_
1508-13N_L_
2508-16N_L_
2508-18N_L_
2508-23N_L_
2508-27N_L_
Turns
3
4
5
7
8
9
10
Inductance
2
(nH)
5.5
9.0
13.0
16.0
18.0
23.0
27.0
Percent
tol
3
5,2
5,2
5,2
5,2
5,2
5,2
5,2
Q
2
min
115
120
100
110
110
110
110
SRF min
4
(GHz)
5.0
4.0
3.0
3.0
2.9
2.6
2.3
DCR max
5
(mOhm)
2.6
3.4
3.9
5.2
6.0
6.8
7.9
Irms
6
(A)
4.0
4.0
4.0
4.0
4.0
4.0
4.0
Wt
(mg)
52
65
78
110
118
133
147
1. Specify
tolerance, termination
and
packaging
codes:
2508-27NJLC
Tolerance: G
= 2%
J
= 5%
Termination: L
= RoHS compliant tin-silver (96.5/3.5) over copper.
Special order: T
= RoHS tin-silver-copper (95.5/4/0.5) or
S
= non-RoHS tin-lead (63/37).
Packaging: C
= 7″ machine-ready reel. EIA-481 embossed plastic tape (1000 parts per full reel).
B
= Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead.
D
= 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (3500 parts per full reel).
2. L and Q measured at 250 MHz, 0.1 Vrms, 0 A using an Agilent/HP 4291A impedance analyzer with an Agilent/HP 16193A test fixture.
3. Tolerances in bold are stocked for immediate shipment.
4. SRF measured using an Agilent/HP 8753 network analyzer and a Coilcraft SMD-D test fixture.
5. DCR measured using a micro-ohmmeter.
6. Current that causes a 15°C temperature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
US
+1-847-639-6400 sales@coilcraft.com
UK
+44-1236-730595 sales@coilcraft-europe.com
Taiwan
+886-2-2264 3646 sales@coilcraft.com.tw
China
+86-21-6218 8074 sales@coilcraft.com.cn
Singapore
+ 65-6484 8412 sales@coilcraft.com.sg
Document 404-1
Revised 10/03/11
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
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