transformer

81FB-22NL

Symbol
TD4+1TD4-2CT3RD4+4RD4-5RD3-6RD3+7CT8TD3-9TD3+10TD2+11TD2-12CT13RD2+14RD2-15RD1-16RD1+17CT18TD1-19TD1+20TX4+40TX4-39CT38RX4+37RX4-36RX3-35RX3+34CT33TX3-32TX3+31TX2+30TX2-29CT28RX2+27RX2-26RX1-25RX1+24CT23TX1-22TX1+21
Footprint
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3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
TD4+passiveSMDrect0.76×2.23
TD4-passiveSMDrect0.76×2.23
CTpassiveSMDrect0.76×2.23
RD4+passiveSMDrect0.76×2.23
RD4-passiveSMDrect0.76×2.23
RD3-passiveSMDrect0.76×2.23
RD3+passiveSMDrect0.76×2.23
CTpassiveSMDrect0.76×2.23
TD3-passiveSMDrect0.76×2.23
TD3+passiveSMDrect0.76×2.23
TD2+passiveSMDrect0.76×2.23
TD2-passiveSMDrect0.76×2.23
CTpassiveSMDrect0.76×2.23
RD2+passiveSMDrect0.76×2.23
RD2-passiveSMDrect0.76×2.23
RD1-passiveSMDrect0.76×2.23
RD1+passiveSMDrect0.76×2.23
CTpassiveSMDrect0.76×2.23
TD1-passiveSMDrect0.76×2.23
TD1+passiveSMDrect0.76×2.23
TX1+passiveSMDrect0.76×2.23
TX1-passiveSMDrect0.76×2.23
CTpassiveSMDrect0.76×2.23
RX1+passiveSMDrect0.76×2.23
RX1-passiveSMDrect0.76×2.23
RX2-passiveSMDrect0.76×2.23
RX2+passiveSMDrect0.76×2.23
CTpassiveSMDrect0.76×2.23
TX2-passiveSMDrect0.76×2.23
TX2+passiveSMDrect0.76×2.23
TX3+passiveSMDrect0.76×2.23
TX3-passiveSMDrect0.76×2.23
CTpassiveSMDrect0.76×2.23
RX3+passiveSMDrect0.76×2.23
RX3-passiveSMDrect0.76×2.23
RX4-passiveSMDrect0.76×2.23
RX4+passiveSMDrect0.76×2.23
CTpassiveSMDrect0.76×2.23
TX4-passiveSMDrect0.76×2.23
TX4+passiveSMDrect0.76×2.23

Key Parameters

Inductance
350μH

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View Datasheet

Details

Category
transformer
MPN
81FB-22NL
Manufacturer
Shanghai YDS Tech
Package
SMD-40P,28.1x12.2mm
Footprint
XFMR-SMD_81FB-22NL
JLCPCB
C115952
LCSC
C115952
Lifecycle
active
Mounting
SMT
RoHS
Compliant
ECCN
-

JLCPCB Stock & Pricing

In Stock(279 pcs)
1-9 pcs$1.5197
10-29 pcs$1.2723
30-99 pcs$1.1358
100-399 pcs$0.9816
400-799 pcs$0.8707
800+ pcs$0.8402