Panasonic Electric Works APT1221A — Optoisolators
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RoHS Compliant · Lead-Free EIA-481 Standard

Panasonic Electric Works APT1221A

MPN APT1221A
Active Spot Stock · 24-48h Dispatch 100% Original Sealed

OPTOISOLATOR 5KV TRIAC 4SMD

In Stock: 1,000 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$1.72 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$1.72
10+ pcs
$1.55
30+ pcs
$1.41
100+ pcs
$1.27
500+ pcs
$1.19
1,000+ pcs
$1.12
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$1.72 / ea

1,000 in stock — maximum per order · 3–4 days lead time

$1.55 / ea from 10 pcs

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[SPEC] Essential Parameters Snapshot Full Specifications (18)
Package / Case 4-SMD, Gull Wing

Full Technical Specifications

18 Parameters
APT1221A specifications
Parameter / AttributeSpecification / Value
SeriesAPT
Output typeTriac
MountingSurface Mount
Voltage - isolation5000Vrms
Voltage - off state600 V
Voltage - forward (Vf)1.21V
Current - hold3.5mA
Current - DC forward (If)50 mA
Current - LED trigger (Ift)10mA
Current - on state (It (RMS))100 mA
Operating temperature-40°C ~ 100°C
Approval agencycUR, VDE
PackageTube
Turn on time100µs (Max)
Case4-SMD, Gull Wing
Channels1
Static dV (dt)500V/µs
Zero crossing circuitNo
Series Sibling Variants

Panasonic Electric Works APT Series Models

Sibling variants, package options, and speed/density grades in this Panasonic Electric Works semiconductor series. Active Shenzhen warehouse allocation and rapid 24-48h dispatch.

APT1221A
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