(China (Mainland))
Product Summary
The TLP521-1 is a type of programmable controller, which consists of a photo-transistor optically coupled to a gallium arsenide infrared emitting diode. The TLP521-1 offers two isolated channels in an eight lead plastic DIP package, while the TLP521-4 provides four isolated channels in a sixteen plastic DIP package.
Parametrics
TLP521-1 maximum ratings: (1)Storage temperature range: 55~125℃; (2)Operating temperature range: 55~100 ℃; (3)Lead soldering temperature: 260 (10 s) ℃; (4)Total package power dissipation: 250 mW; (5)Total package power dissipation derating (Ta ≥ 25℃): 2.5 mW /℃; (6)Collector current; 50 mA; (7)Collector power dissipation: 150 mW.
Features
TLP521-1 features: (1)Collector-emitter voltage: 55 V (min); (2)Current transfer ratio: 50% (min); (3)Rank GB: 100% (min); (4)Isolation voltage: 2500 Vrms (min); (5)UL recognized made in Japan: UL1577, file No. E67349; made in Thailand: UL1577, file No. E152349.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 TLP521-1GB |
Other |
|
Data Sheet |
Negotiable |
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TLP521-1-4 |
Other |
|
Data Sheet |
Negotiable |
|
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|
TLP521-1(Y,F,T) |
Toshiba |
Transistor Output Optocouplers PCOUPLER GaAs Ired x |
Data Sheet |
Negotiable |
|
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|
TLP521-1 |
Other |
|
Data Sheet |
Negotiable |
|
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