Specifications table for model AQV251GA
ItemPerformance characteristics
Voltage TypeAC/DC
Load Voltage [ VL ] (VL)30 V
Continuous Load Current (IL)3.5 A
I/O Isolation Voltage (Viso)1,500 Vrms
Terminal TypeSurface-mount terminal
Packing QuantityTube packing style
Product NameHE 1 Form A High Capacity
LED Forward Current (IF)50 mA
LED Reverse Voltage (VR)5 V
Peak Forward Current (IFP)1 A
Power Dissipation (Pin)75 mW
Peak Load Current (Ipeak)6.0 A
Power Dissipation (Pout)600 mW
Total Power Dissipation (Pt)650 mW
Ambient Temperature: Operating (Topr)-40 to +85°C -40 to +185°F
Ambient Temperature: Storage (Tstg)-40 to +100°C -40 to +212°F
LED Operate Current (Typical)0.55 mA
LED Operate Current (Maximum)3 mA
LED Turn Off Current (Minimum) 0.2 mA
LED Turn Off Current (Typical) 0.45 mA
LED Dropout Voltage (Typical) (VF)1.14 V
LED Dropout Voltage (Maximum) (VF)1.5 V
On Resistance (Typical) (Ron)0.035 ohm
On Resistance (Maximum) (Ron)0.08 ohm
Off State Leakage Current (Maximum) (ILeak)1μA
Over Current ProtectionNothing
Turn On Time (Typical) 1.1 ms
Turn On Time (Maximum) 5.0 ms
Turn Off Time (Typical)0.1 ms
Turn Off Time (Maximum)0.5 ms
I/O Capacitance (Typical) (Ciso)0.8 pF
I/O Capacitance (Maximum) (Ciso)1.5 pF
Initial I/O Isolation Resistance (Minimum) (Riso)1,000 M ohm
Maximum Switching Frequency 10 cps
LED Current (IF)Min.: 5 mA, Max.: 30 mA
Load Voltage (VL)Max.: 24 V
Continuous Load Current (IL)Max.: 3.5 A
Contact Arrangement1 Form A
External Dimensions
Recommended Mounting Pad (Top View)
Load current3.5 A

Stock Check

Stock check for product AQV251GA
DistributorQuantityInventory Date
Digi-Key Electronics
United States
Tel. 1-800-344-4539
United States
Tel. 1-800-225-5884
Newark, An Avnet Company
United States
Tel. 1-800-4-NEWARK
Mouser Electronics Inc.
United States
Tel. 1-800-346-6873


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