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IS127
IS127
Active
Optoisolators - Transistor, Photovoltaic Output Optoisolators
Description:  OPTOISO 3.75KV DARL MINI-FLAT
Manufacturer:  Isocom Components
Datasheet:   IS127 Datasheet
History Price: $0.92
In Stock: 7600
Distributors
Specification
PDF Datasheet
Equivalent
IS127 Specification
Specification
Mfr Part
IS127
Category
Optoisolators - Transistor, Photovoltaic Output Optoisolators
Manufacturer
Isocom Components
Series
-
Packaging
Tape & Reel (TR)
Status
Active
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)
1000% @ 1mA
Current Transfer Ratio (Max)
-
Turn On / Turn Off Time (Typ)
-
Rise / Fall Time (Typ)
4µs, 3µs
Input Type
DC
Output Type
Darlington
Voltage - Output (Max)
300V
Current - Output / Channel
-
Voltage - Forward (Vf) (Typ)
1.2V
Current - DC Forward (If) (Max)
50 mA
Vce Saturation (Max)
1.2V
Operating Temperature
-55 ℃ ~ 100 ℃
Mounting Type
Surface Mount
Package / Case
4-SMD, Gull Wing
Supplier Device Package
-
IS127 PDF Datasheet
IS127 Datasheet
Click and Download: IS127 Datasheet
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    Customer Reviews
    4.95 out of 5.00 stars from 106 customer reviews from all over the world
    Hugo Alberto
    Spain
    5 stars
    2026-10-26 02:33
    As described. I bought them for a esp32 but they don't give enough power. I have ordered in this same store the ht7833 that I wait already if
    Sara Madsen
    Denmark
    5 stars
    2026-10-26 01:35
    A pair of pieces already przylutowalem is OK
    Arminas Stankevičius
    Lithuania
    5 stars
    2026-10-25 18:15
    Everything's working fine. I didn't test the max amperage, but it holds 2 amps very well.
    Gaston Guichard
    France
    5 stars
    2026-10-25 17:26
    According to the description I have not yet welded
    Wioletta Kowalska
    Poland
    5 stars
    2026-10-25 17:17
    Goods OK, very fast shipping.
    Sofia Vitória
    Brazil
    5 stars
    2026-10-25 16:50
    Material tested and confirmed with voltage limit, test above manufacturer's rated
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