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OPIA402BTU
OPIA402BTU
Obsolete
Optoisolators - Transistor, Photovoltaic Output Optoisolators
Description:  OPTOISOLATOR 3.75KV TRANS 4-SOP
Manufacturer:  Optek Technology
Datasheet:   OPIA402BTU Datasheet
History Price: Obsolete
In Stock: 47250
Distributors
Specification
PDF Datasheet
Equivalent
OPIA402BTU Specification
Specification
Mfr Part
OPIA402BTU
Category
Optoisolators - Transistor, Photovoltaic Output Optoisolators
Manufacturer
Optek Technology
Series
-
Packaging
Tube
Status
Obsolete
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Number of Channels
1
Voltage - Isolation
3750Vrms
Current Transfer Ratio (Min)
20% @ 1mA
Current Transfer Ratio (Max)
400% @ 1mA
Turn On / Turn Off Time (Typ)
-
Rise / Fall Time (Typ)
4µs, 3µs
Input Type
AC, DC
Output Type
Transistor
Voltage - Output (Max)
60V
Current - Output / Channel
50mA
Voltage - Forward (Vf) (Typ)
1.2V
Current - DC Forward (If) (Max)
50 mA
Vce Saturation (Max)
300mV
Operating Temperature
-30 ℃ ~ 100 ℃
Mounting Type
Surface Mount
Package / Case
4-SMD, Gull Wing
Supplier Device Package
4-SOP (2.54mm)
OPIA402BTU PDF Datasheet
OPIA402BTU Datasheet
Click and Download: OPIA402BTU Datasheet
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    Customer Reviews
    4.95 out of 5.00 stars from 136 customer reviews from all over the world
    Nicolás Esteban
    Spain
    5 stars
    2026-10-20 21:26
    fast shipping. everything as expected
    Alix Lemaire
    France
    5 stars
    2026-10-20 21:18
    Perfect and working Thanks
    Sacha Morel
    France
    5 stars
    2026-10-20 21:10
    Fast shipping and delivery. Satisfied.
    Érica Santos
    Brazil
    5 stars
    2026-10-20 18:39
    I made the repair, it worked perfectly
    Thibault Bernard
    France
    5 stars
    2026-10-20 17:55
    I have tested previous order for them. They were OK.
    Note about atmega8,88,168,328 :
    if you receive some unsealed (refurbished), they are probably in lock mode. Use the parallel erase mode before declaring them dead.
    Cláudio Santos Ferreira
    Brazil
    5 stars
    2026-10-20 17:34
    Apparently everything OK!
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