PS9821-2-F4-AX CEL, PS9821-2-F4-AX Datasheet - Page 3

• Manufacturer Part Number: PS9821-2-F4-AX
• Description: High Speed Optocouplers 3.3V Digital OC HI CMRR Dual CH
• Manufacturer: CEL

Specifications of PS9821-2-F4-AX

• Output Device: Integrated Photo IC
• Maximum Baud Rate: 15 MBps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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MARKING EXAMPLE
SnBi PLATING
Ni/Pd/Au PLATING
(Engraved mark)
(Engraved mark)
No. 1 pin Mark
No. 1 pin Mark
N
N
Initial of NEC
Initial of NEC
9821-1
NL831
NT831
9821-1
PS9821-1
PS9821-1
N
N
Rank Code
Rank Code
L
T
In-house Code
(L: Pb-Free)
In-house Code
(T: Pb-Free)
8 31
8 31
Year Assembled
(Last 1 Digit)
Year Assembled
(Last 1 Digit)
Week Assembled
Week Assembled
Type Number
Assembly Lot
Type Number
Assembly Lot
Data Sheet PN10471EJ04V0DS
(Engraved mark)
(Engraved mark)
No. 1 pin Mark
No. 1 pin Mark
N
N
Initial of NEC
Initial of NEC
9821-2
NL831
NT831
9821-2
PS9821-2
PS9821-2
N
N
Rank Code
Rank Code
L
T
In-house Code
(L: Pb-Free)
In-house Code
(T: Pb-Free)
8 31
8 31
Year Assembled
(Last 1 Digit)
Year Assembled
(Last 1 Digit)
Week Assembled
Week Assembled
Type Number
Assembly Lot
Type Number
Assembly Lot
PS9821-1,-2
3