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The FODM124, FODM121, and FODM2701 series consists of a gallium arsenide infrared emitting diode driving a phototransistor in a compact 4-pin min-flat package. The lead pitch is 2.54mm. The FODM2705 series consists of two gallium arsenide infrared emitting diodes connected in inverse parallel for AC operation.
FODM121 Maximum Ratings
Product
Product status
Eco Status
Pricing*
Package type
Leads
Packing method
Package Drawing
Package Marking Convention**
FODM121
Full Production
RoHS Compliant
$0.186
Full Pitch MFP
4
BOX
TBD
N/A
FODM121AR1
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121AR1V
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121AR2
Full Production
RoHS Compliant
$0.214
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121AR2V
Full Production
RoHS Compliant
$0.214
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121AV
Full Production
RoHS Compliant
$0.214
Full Pitch MFP
4
BOX
TBD
N/A
FODM121BR1
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121BR1V
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121BR2
Full Production
RoHS Compliant
$0.214
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121BR2V
Full Production
RoHS Compliant
$0.214
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121BV
Full Production
RoHS Compliant
$0.214
Full Pitch MFP
4
BOX
TBD
N/A
FODM121CR1
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121CR2
Full Production
RoHS Compliant
$0.214
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121CR2V
Full Production
RoHS Compliant
$0.214
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121CV
Full Production
RoHS Compliant
$0.214
Full Pitch MFP
4
BOX
TBD
N/A
FODM121DR1
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121DR1V
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121ER1
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121ER1V
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121ER2
Not recommended for new designs
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121FR1
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121FR1V
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121R1
Lifetime Buy
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121R2
Full Production
RoHS Compliant
$0.186
Full Pitch MFP
4
TAPE REEL
TBD
N/A
FODM121R2V
Full Production
RoHS Compliant
N/A
Full Pitch MFP
4
TAPE REEL
TBD
Line 1:$Y (Fairchild logo) Line 2: 121 Line 3: V&3R
* Fairchild 1,000 piece Budgetary Pricing
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples
Package marking information for product FODM121 is available. Click here for more information .