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TT Electronics/Optek Technology OPIA401BTU

Kynix Part #: KY573-OPIA401BTU
Manufacturer Part #: OPIA401BTU
Description: OPTOISO 3.75KV DARLINGTON 4SOP
Package: 4-SMD, Gull Wing
Quantity: On Order
ECAD Model:
Attribute
Attribute Value
Mount   Attribute Explanation
Surface Mount
Mounting Type   Attribute Explanation
Surface Mount
Package / Case   Attribute Explanation
4-SMD, Gull Wing
Number of Pins   Attribute Explanation
4
Supplier Device Package   Attribute Explanation
4-SOP (2.54mm)
Collector-Emitter Saturation Voltage  
1.5V
Current Transfer Ratio-Min  
1000% @ 1mA
Number of Elements  
1
Operating Temperature   Attribute Explanation
-30°C~100°C
Packaging   Attribute Explanation
Tube
Published   Attribute Explanation
2010
Part Status   Attribute Explanation
Obsolete
Moisture Sensitivity Level (MSL)   Attribute Explanation
1 (Unlimited)
Max Operating Temperature   Attribute Explanation
100°C
Min Operating Temperature   Attribute Explanation
-30°C
Max Power Dissipation   Attribute Explanation
170mW
Voltage - Isolation   Attribute Explanation
3750Vrms
Output Voltage   Attribute Explanation
300V
Output Type   Attribute Explanation
Darlington
Number of Channels   Attribute Explanation
1
Power Dissipation   Attribute Explanation
170mW
Voltage - Forward (Vf) (Typ)   Attribute Explanation
1.2V
Input Type   Attribute Explanation
DC
Forward Current   Attribute Explanation
50mA
Output Current per Channel   Attribute Explanation
150mA
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Kynix Part #: KY573-OPIA401BTU
Manufacturer Part #: OPIA401BTU
Description: OPTOISO 3.75KV DARLINGTON 4SOP
Package: 4-SMD, Gull Wing
Quantity:
On Order
ECAD Model:
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Shipped from: Shenzhen warehouse
Expected Shipping: Wed Aug 26 2026 to Thu Aug 27 2026
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