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  • Not Recommended for New Design, minimums may apply. See Alternate Package or Substitute options.
Product Overview
Digi-Key Part Number TLP781BLF-ND
Quantity Available

Manufacturer Part Number


Expanded Description Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Direct Substitute ?
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
TLP785(BLF)-ND TLP785(BL,F) Toshiba Semiconductor and Storage Tube ? 2 532 - Immediate
4,84000 1
Documents & Media
Datasheets TLP781(F)
Photocouplers/Relays Catalog -
Catalog Page 2482 (EU2011-EN PDF)
Product Attributes Select All

Toshiba Semiconductor and Storage

Series -
Packaging ? Tube ?
Part Status Not For New Designs
Number of Channels 1
Voltage - Isolation 5000Vrms
Current Transfer Ratio (Min) 200% @ 5mA
Current Transfer Ratio (Max) 600% @ 5mA
Turn On / Turn Off Time (Typ) 3µs, 3µs
Rise / Fall Time (Typ) 2µs, 3µs
Input Type DC
Output Type Transistor
Voltage - Output (Max) 80V
Current - Output / Channel 50mA
Voltage - Forward (Vf) (Typ) 1.15V
Current - DC Forward (If) (Max) 60mA
Vce Saturation (Max) 400mV
Operating Temperature -55°C ~ 110°C
Mounting Type Through Hole
Package / Case 4-DIP (0.300", 7.62mm)
Supplier Device Package 4-DIP
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Additional Resources
Standard Package ? 100
Other Names TLP781BLF

03:27:55 3-24-2017

Price & Procurement

All prices are in SEK.
Price Break Unit Price Extended Price
100 2,29380 229,38

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