Document 101-1
Chip Inductors
–
1008CS Series (2520)
•ꢀHighꢀSRFꢀandꢀexcellentꢀQꢀvalues
•ꢀTightꢀtolerances,ꢀmanyꢀvaluesꢀatꢀ1%
•ꢀ39ꢀinductanceꢀvaluesꢀfromꢀ10ꢀnHꢀtoꢀ8.2ꢀµH
Irms Derating
120
110
100
90
80
70
60
50
40
30
20
Typical Q vs Frequency
120
100
100
90
80
70
60
50
40
30
20
47 nH
100 nH
12 nH
330 nH
750 nH
1800 nH
10
0
-40 -20
0
20
40
60
80
100
120 140
Ambient temperature (°C)
C
D
B
10
0
H
overall
10
100
1000
10000
Pick and
I
F
G
F
place
Frequency (MHz)
material
J
A
Typical L vs Frequency
I
E
Terminal wraparound:
approx 0.010/0,25 both ends
terminal
Recommended
Land Pattern
A
B
C
max
D
ref
max max
E
F
G
H
I
J
0.115 0.110 0.080 0.020 0.080 0.020 0.060 0.100 0.040 0.050 inches
2,92 2,79 2,03 0,51 2,03 0,51 1,52 2,54 1,02 1,27 mm
Note: Heightꢀdimensionꢀ(C)ꢀisꢀbeforeꢀoptionalꢀsolderꢀapplication.ꢀForꢀmaximumꢀ
heightꢀdimensionꢀincludingꢀsolder,ꢀaddꢀ0.006ꢀinꢀ/ꢀ0,152ꢀmm.
Designer’s Kit C300 containsꢀ10ꢀeachꢀofꢀallꢀ5%ꢀtoleranceꢀvalues
Core materialꢀ Ceramic
Environmentalꢀ RoHSꢀcompliant,ꢀhalogenꢀfree
Terminationsꢀ RoHSꢀcompliantꢀsilver-palladium-platinum-glassꢀfrit.ꢀ
Otherꢀterminationsꢀavailableꢀatꢀadditionalꢀcost.
Weightꢀ 29.6ꢀ–ꢀ37.4ꢀmg
Ambient temperature –40°C to +125°C with Irmsꢀcurrent,ꢀ+125°Cꢀ
toꢀ+140°Cꢀwithꢀderatedꢀcurrent
Storage temperatureꢀ Component:ꢀ–40°Cꢀtoꢀ+140°C.ꢀ
Tapeꢀandꢀreelꢀpackaging:ꢀ–40°Cꢀtoꢀ+80°C
Resistance to soldering heat Maxꢀthreeꢀ40ꢀsecondꢀreflowsꢀatꢀ
+260°C,ꢀpartsꢀcooledꢀtoꢀroomꢀtemperatureꢀbetweenꢀcycles
Temperature Coefficient of Inductance (TCL)ꢀ +25ꢀtoꢀ+125ꢀppm/°C
Moisture Sensitivity Level (MSL)ꢀ 1ꢀ(unlimitedꢀfloorꢀlifeꢀatꢀ<30°Cꢀ/ꢀ
85%ꢀrelativeꢀhumidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
Oneꢀperꢀbillionꢀhoursꢀ/ꢀoneꢀbillionꢀhours,ꢀcalculatedꢀperꢀTelcordiaꢀSR-332
Packaging 2000ꢀperꢀ7″ꢀreel;ꢀ7500ꢀperꢀ13″ꢀreel.ꢀ Plasticꢀtape:ꢀ 8ꢀmmꢀwide,ꢀ
0.3ꢀmmꢀthick,ꢀ4ꢀmmꢀpocketꢀspacing,ꢀ2.0ꢀmmꢀpocketꢀdepth
PCB washingꢀ Onlyꢀpureꢀwaterꢀorꢀalcoholꢀrecommended
Document 101-1 Revised 01/11/121
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This product may not be used in medical of high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
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