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S2S4B
S2S4B
Obsolete
Optoisolators - Triac, SCR Output Optoisolators
Description:  OPTOISOLATOR 3.75KV TRIAC 4SMD
Manufacturer:  Sharp Microelectronics
Datasheet:   S2S4B Datasheet
History Price: Obsolete
In Stock: 42050
Distributors
Specification
PDF Datasheet
Equivalent
S2S4B Specification
Specification
Mfr Part
S2S4B
Category
Optoisolators - Triac, SCR Output Optoisolators
Manufacturer
Sharp Microelectronics
Series
-
Packaging
Tape & Reel (TR)
Status
Obsolete
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Output Type
Triac
Zero Crossing Circuit
Yes
Number of Channels
1
Voltage - Isolation
3750Vrms
Voltage - Off State
600 V
Static dV/dt (Min)
100V/µs
Current - LED Trigger (Ift) (Max)
10mA
Current - On State (It (RMS)) (Max)
50 mA
Current - Hold (Ih)
3.5mA
Turn On Time
50祍 (Max)
Voltage - Forward (Vf) (Typ)
1.2V
Current - DC Forward (If) (Max)
50 mA
Operating Temperature
-30 ℃ ~ 100 ℃
Mounting Type
Surface Mount
Package / Case
4-SMD
Supplier Device Package
4-SMD
Approval Agency
CSA, UR
S2S4B PDF Datasheet
S2S4B Datasheet
Click and Download: S2S4B Datasheet
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    Customer Reviews
    4.95 out of 5.00 stars from 181 customer reviews from all over the world
    Beatriz Lima Neto
    Brazil
    5 stars
    2026-11-08 17:10
    Super fast delivery
    Thomas Andersen
    Denmark
    5 stars
    2026-11-08 16:48
    All right well described and running
    Zaira Mancini
    Italy
    5 stars
    2026-11-08 15:14
    Everything great! Recommended
    Jelle de Jong
    Netherlands
    5 stars
    2026-11-08 11:32
    I received the parcel. All as described. Delivery less than a month. A little over a hundred. Seller and store recommend.
    Timo van der Veen
    Netherlands
    5 stars
    2026-11-08 11:05
    I received the parcel. All as described. Delivery less than a month. A little over a hundred. Seller and store recommend.
    Oscar Antonio
    Spain
    5 stars
    2026-11-08 10:34
    Everything correct, as I expected.
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