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Home  /  Isolators  /  Optoisolators - Transistor, Photovoltaic Output Optoisolators  /  Vishay K817P9
K817P9
K817P9
Obsolete
Optoisolators - Transistor, Photovoltaic Output Optoisolators
Description:  OPTOISO 5KV TRANSISTOR 4DIP
Manufacturer:  Vishay
Datasheet:   K817P9 Datasheet
History Price: Obsolete
In Stock: 17800
Distributors
Specification
PDF Datasheet
Equivalent
K817P9 Specification
Specification
Mfr Part
K817P9
Category
Optoisolators - Transistor, Photovoltaic Output Optoisolators
Manufacturer
Vishay
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
5000Vrms
Current Transfer Ratio (Min)
200% @ 5mA
Current Transfer Ratio (Max)
400% @ 5mA
Turn On / Turn Off Time (Typ)
6µs, 5µs
Rise / Fall Time (Typ)
3µs, 4.7µs
Input Type
DC
Output Type
Transistor
Voltage - Output (Max)
70V
Current - Output / Channel
50mA
Voltage - Forward (Vf) (Typ)
1.25V
Current - DC Forward (If) (Max)
60 mA
Vce Saturation (Max)
300mV
Operating Temperature
-40 ℃ ~ 100 ℃
Mounting Type
Through Hole
Package / Case
4-DIP (0.300", 7.62mm)
Supplier Device Package
4-DIP
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    Customer Reviews
    4.95 out of 5.00 stars from 171 customer reviews from all over the world
    Felix Weber
    Germany
    5 stars
    2026-11-07 08:00
    Thank you seller! On April 6, ordered, received the 22nd. New, did not experience.
    Jasmijn van der Wal
    Netherlands
    5 stars
    2026-11-07 07:53
    Well packaged and neatly received supper thank you
    Yasmim Almeida Jr.
    Brazil
    5 stars
    2026-11-07 07:20
    It seems to be good yet I haven't tested
    Xanderson Silva Neto
    Brazil
    5 stars
    2026-11-07 06:54
    Excellent quality transistor, well robust, product met
    My expectation, good cost benefit. Product came well packed.
    Seller sent the product very fast.
    Recommend this seller can buy quietly.
    Martina De Luca
    Italy
    5 stars
    2026-11-07 05:18
    Arrived as per photo thank you.
    Manon Durand
    France
    5 stars
    2026-11-07 05:18
    Ordered April 17, shipped April 18, delivered May 2
    15 days between order and delivery : fast. Thanks.
    I did n't count 2N2222 but I think there are 200.
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