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Panasonic Electric Works AQY221N2V — Signal Relays

AQY221N2V Panasonic PhotoMOS Relay, 120 mA, 40 V, SPST-NO

MPNAQY221N2V
Obsolete

Panasonic Electric Works PhotoMOS™ AQY series, SPST-NO (1 Form A) solid-state relay, 120 mA load current, 0 V ~ 40 V AC/DC (RF), 1.14 VDC input, 4-SSOP surface-mount package, tube.

$7.3000Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

AQY221N2V specifications
ParameterValue
SeriesPhotoMOS™ AQY
Output typeAC, DC (RF)
MountingSurface Mount
Voltage - load0 V ~ 40 V
Voltage - input1.14VDC
Load current120 mA
CircuitSPST-NO (1 Form A)
PackageTube
Case4-SMD (0.175\", 4.45mm)
Termination styleSMD (SMT) Tab
On-State resistance12.5 Ohms

Product details

PhotoMOS AQY relay — RF-rated solid-state switch in SSOP

The AQY221N2V is a normally-open (SPST-NO, 1 Form A) solid-state relay from the Panasonic PhotoMOS AQY series, packaged in a 4-SSOP surface-mount package (4-SMD, 0.175" body). It switches AC or DC signals up to 120 mA at load voltages from 0 V to 40 V, with an input LED threshold of 1.14 VDC. The on-state resistance is 12.5 ohms max.

Lifecycle status — obsolete, no successor on record

Panasonic has marked this part as obsolete.

The 4-SSOP (4-SMD) package has a nominal body size of 0.175" × 0.100" (4.45 mm × 2.54 mm) with a 1.27 mm pin pitch.

Frequently asked questions

Where can I buy the AQY221N2V and how is it quoted?

Submit a request with your target quantity; the quote will reflect the lot-specific supply and lead time.