Document 277-1
Power Inductors – RFB Series
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Low cost, high current power inductors
2.2 µH to 18 mH inductance range
500 V isolation from winding to core.
RFB0810 and RFB1010 have a flame retardant polyolefin
wrap to protect the winding.
Core material
Ferrite
Terminations
Tin-silver over tin over copper over steel. Other
terminations available at additional cost.
Ambient temperature
–40°C to +85°C with
Irms
current, +85°C to
+125°C with derated current
Storage temperature
Component: –40°C to +85°C.
Packaging: –40°C to +80°C
Moisture Sensitivity Level (MSL)
1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging
150 parts per tray; optional fanfold tape
PCB washing
Only pure water or alcohol recommended
RFB0807
RFB0810
0.37
dia max
9,5
RFB1010
XXX
MARKING
0.45
max
11,5
0.43
dia max
11,0
XXX
MARKING
0.45
max
11,5
0.024
dia
0,6
0.157 ±0.02
4,0 ±0,5
0.031
dia
0,8
0.157 ±0.02
4,0 ±0,5
0.197 ±0.02
5,0 ±0,5
0.236 ±0.02
6,0 ±0,5
Weight:
1.22 – 1.46 g
Weight:
1.97 – 2.25 g
Weight:
3.04 – 3.32 g
Specifications subject to change without notice.
Please check our website for latest information.
Document 277-1
Revised 10/22/09
© Coilcraft, Inc. 2009