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APT1221
APT1221
Active
Optoisolators - Triac, SCR Output Optoisolators
Description:  OPTOISOLATOR 5KV TRIAC 4DIP
Manufacturer:  Panasonic
Datasheet:   APT1221 Datasheet
History Price: $1.76
In Stock: 22800
Distributors
Specification
PDF Datasheet
Equivalent
APT1221 Specification
Specification
Mfr Part
APT1221
Category
Optoisolators - Triac, SCR Output Optoisolators
Manufacturer
Panasonic
Series
APT
Packaging
Tube
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Output Type
Triac
Zero Crossing Circuit
No
Number of Channels
1
Voltage - Isolation
5000Vrms
Voltage - Off State
600 V
Static dV/dt (Min)
500V/µs
Current - LED Trigger (Ift) (Max)
10mA
Current - On State (It (RMS)) (Max)
100 mA
Current - Hold (Ih)
3.5mA
Turn On Time
100祍 (Max)
Voltage - Forward (Vf) (Typ)
1.21V
Current - DC Forward (If) (Max)
50 mA
Operating Temperature
-40 ℃ ~ 100 ℃
Mounting Type
Through Hole
Package / Case
4-DIP (0.300", 7.62mm)
Supplier Device Package
4-DIP
Approval Agency
cUR, VDE
APT1221 PDF Datasheet
APT1221 Datasheet
Click and Download: APT1221 Datasheet
APT1221 Compare Parts
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    Customer Reviews
    4.95 out of 5.00 stars from 146 customer reviews from all over the world
    Cole Wright
    United States
    5 stars
    2026-10-23 07:43
    Compliant product, mer?i a lot
    Paul Bauer
    Germany
    5 stars
    2026-10-23 07:10
    The chip saw new condition and is after verbauen functional, top
    Edmond Lamy
    France
    5 stars
    2026-10-23 05:48
    Misleading picture. I thought there were 2 parts
    Domenico Conti
    Italy
    5 stars
    2026-10-23 04:43
    They arrived a few days late but otherwise everything ok.
    Seller quite available I recommend
    Simone Joly
    France
    5 stars
    2026-10-23 04:36
    Fit the description. Good values.
    Claudia Ferri
    Italy
    5 stars
    2026-10-23 04:29
    Good quality goods. Reliable Vendor.
    Fast shipping.
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