(China (Mainland))
Product Summary
The TLP781 is a Photocoupler. It consists of a silicone photo-transistor optically coupled to a gallium arsenide infrared emitting diode in a four lead plastic DIP (DIP4) with having high isolation voltage.
Parametrics
Absolute maximum ratings: (1)Forward current:60mA; (2)Forward current derating(Ta≥39℃):-0.7mA/℃ ; (3)Pulse forward current:1A; (4)Power dissipation:100mW; (5)Power dissipation derating:-1.0mW/℃; (6)Reverse voltage:5V; (7)Junction temperature:125℃; (8)Collector-emitter voltage:80V; (9)Emitter-collector voltage:7V ; (10)Collector current:50mA; (11)Power dissipation(single circuit):150mW ; (12)Power dissipation derating (Ta≥25℃)(single circuit):-1.5mW/℃ ; (13)Junction temperature:125℃ ; (14)Operating temperature range:-55℃ to +110℃; (15)Storage temperature range:-55℃ to +125℃; (16)Lead soldering temperature (10s):260℃; (17)Total package power dissipation:250mW ; (18)Total package power dissipation derating(Ta≥25℃):-2.5mW/℃; (19)Isolation voltage:5000Vrms.
Features
Features: (1)TLP781: 7.62mm pitch type DIP4 ; (2)Collector-emitter voltage: 80V (min.) ; (3)Current transfer ratio: 50% (min.), Rank GB: 100% (min.) ; (4)Isolation voltage: 5000Vrms (min.) ; (5)UL recognized: UL1577, file No. E67349.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 TLP781(BL,F) |
Toshiba |
Transistor Output Optocouplers Transistor Coupler CTR=200-600% BVS=5kV |
Data Sheet |
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TLP781(D4-Y-TP6F) |
Toshiba |
Transistor Output Optocouplers 4DIP HIGH ISO VOLT COUPLER |
Data Sheet |
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TLP781(F) |
Toshiba |
Transistor Output Optocouplers Transistor Coupler CTR=50-600% BVS=5kV |
Data Sheet |
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TLP781(GB,F) |
Toshiba |
Transistor Output Optocouplers Transistor Coupler CTR=100-600% BVS=5kV |
Data Sheet |
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TLP781(GB-LF6,F) |
Toshiba |
Transistor Output Optocouplers Transistor Coupler CTR=100-600% BVS=5kV |
Data Sheet |
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TLP781(GB-TP6,F) |
Toshiba |
Transistor Output Optocouplers Transistor Coupler CTR=100-600% BVS=5kV |
Data Sheet |
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TLP781(GB-TP6F-L |
Toshiba |
Transistor Output Optocouplers TR. CPLR CTR 100-600% BVS 5KV |
Data Sheet |
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TLP781(GRL,F) |
Toshiba |
Transistor Output Optocouplers Transistor Coupler CTR=100-200% BVS=5kV |
Data Sheet |
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