Product Summary

The aqv251 is a Solid state relay for PCB installation.

Parametrics

aqv251 absolute maximum ratings: (1)LED forward current IF: 50 mA; (2)LED reverse voltage VR: 5 V; (3)Peak forward current IFP: 1 A f = 100 Hz, Duty factor +0.1%; (4)Power dissipation Pin: 75 mW; (5)Load voltage (peak AC) VL: 40 V; (6)Peak load current Ipeak: 1.8 A; (7)Power dissipation Pout: 360 mW; (8)Total power dissipation PT: 410 mW; (9)I/O isolation voltage Viso: 1,500 V AC 5,000 V AC; (10)Temperature limits Operating Topr: –40℃ to +85℃; (11)Temperature limits Storage Tstg: –40℃ to +100℃.

Features

aqv251 features: (1)Highly sensitive and low on resistance; (2)Controls various types of loads such as relays, motors, lamps and solenoids; (3)Optical coupling for extremely high isolation 5,000 Vrms I/O isolation available; (4)Low-level off state leakage current; (5)Eliminates the need for a power supply to drive the power MOSFET; (6)Low thermal electromotive force (Approx. 1μV).

Diagrams

aqv251 package dimensions

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AQV251
AQV251

Panasonic Electric Works

Solid State Relays 500MA 40V SPST

Data Sheet

0-1: $3.37
1-25: $3.09
25-50: $2.75
50-100: $2.33
AQV251A
AQV251A

Panasonic Electric Works

Solid State Relays 500MA 40V 6PIN SPST

Data Sheet

0-1: $3.37
1-25: $3.09
25-50: $2.75
50-100: $2.33
AQV251AX
AQV251AX

Panasonic Electric Works

Solid State Relays 40v 500ma DIP Form A Norm-Open

Data Sheet

0-1000: $2.28
1000-3000: $2.20
AQV251AZ
AQV251AZ

Panasonic Electric Works

Solid State Relays 40v 500ma DIP Form A Norm-Open

Data Sheet

0-1000: $2.28
1000-3000: $2.20