| General Features |
| Input-Output Isolation Voltage | Vios | - | 5000 | Vrms |
| Creepage Distance | - | - | > 7.0 | mm |
| Input-Output Insulation Thickness | - | - | > 0.4 | mm |
| Moisture Sensitivity Level | MSL | Class 1 | - | - |
| Absolute Maximum Ratings (Ta = 25) |
| Input Forward Current | IF | - | 60 | mA |
| Input Backward Voltage | VR | - | 6 | V |
| Input Power Dissipation | PD | - | 70 | mW |
| Input Power Dissipation Derating Factor (above Ta = 90C) | PDD | - | 3.8 | mW/ |
| Off-state Output Terminal Voltage | VDRM | AT303X | 250 | V |
| Off-state Output Terminal Voltage | VDRM | AT304X | 400 | V |
| Off-state Output Terminal Voltage | VDRM | AT306X | 600 | V |
| Off-state Output Terminal Voltage | VDRM | AT308X | 800 | V |
| Peak Repetitive Surge Current (pw=100s, 120pps) | ITSM | - | 1 | A |
| On-state Current (RMS) | IT(RMS) | - | 100 | mA |
| Output Power Dissipation | PC | - | 300 | mW |
| Output Power Dissipation Derating Factor (above Ta = 85C) | - | - | 7.4 | mW/ |
| Isolation Voltage | Viso | - | 5000 | Vrms |
| Operating Temperature | Topr | - | -55 ~ +110 | |
| Storage Temperature | Tstg | - | -55 ~ +125 | |
| Soldering Temperature | Tsol | - | 260 | |
| Recommended Operating Conditions |
| Input Forward Current | IF | - | 5 - 15 | mA |
| Output On-state Current (RMS) | IT(RMS) | - | - 100 | mA |
| Product Characteristic Parameters (Ta = 25) |
| Input Forward Voltage | VF | IF = 20mA | - 1.23 - 1.5 | V |
| Input Back Current | IR | VR = 6V | - - 10 | uA |
| Off-state Peak Current | IDRM1 | VDRM = Rated VDRM, IF = 0mA | - - 100 | nA |
| Off-state Peak Current | IDRM1 | AT304X, AT306X, AT308X, VDRM = Rated VDRM, IF = 0mA | - - 500 | nA |
| On-state Peak Voltage | VTM | ITM=100mA peak, IF = Rated IFT | - - 3 | V |
| Critical Rise Rate of Off-state Voltage | dv/dt | AT303X, VPEAK = Rated VDRM, IF = 0 | 1000 - - | V/s |
| Critical Rise Rate of Off-state Voltage | dv/dt | AT304X, AT306X, AT308X, VPEAK = Rated VDRM, IF = 0 | 600 - - | V/s |
| Suppression Voltage | VInh | IF = Rated IFT | - - 20 | V |
| Leakage Current in Suppression State | IDRM2 | IF = Rated IFT, VDRM=Rated VDRM, Off state | - - 500 | uA |
| LED Trigger Current | IFT | AT3031, Main terminal Voltage = 3V | - - 15 | mA |
| LED Trigger Current | IFT | AT3041, AT3061, AT3081, Main terminal Voltage = 3V | - - 10 | mA |
| LED Trigger Current | IFT | AT3032, Main terminal Voltage = 3V | - - 10 | mA |
| LED Trigger Current | IFT | AT3042, AT3062, AT3082, Main terminal Voltage = 3V | - - 5 | mA |
| LED Trigger Current | IFT | AT3033, Main terminal Voltage = 3V | - - 5 | mA |
| LED Trigger Current | IFT | AT3043, AT3063, AT3083, Main terminal Voltage = 3V | - - 3 | mA |
| Maintain Current | IH | - | - 280 | uA |
| Package Dimensions (Unit: mm) |
| Package | - | - | DIP6, SMD6 | - |
| Order Code Structure |
| Company Code | - | AT | - | - |
| Product Series | - | 30VX (303X, 304X, 306X, 308X) | - | - |
| Lead Frame | - | Cu (Copper) | - | - |
| Epoxy Type | - | H (Halogen-free) | - | - |
| Package | - | D (DIP), S (SMD) | - | - |
| Packing Information |
| Package Type | Packing Form | Quantity per Reel/Tube | Quantity per Box | Quantity per Carton |
| SMD6 | Reel (330mm Blue) | 1000 pcs/reel | 2 reels/box | 10 boxes/ctn |
| DIP6 | Tube (500*12*11mm) | 65 pcs/tube | 50 tubes/box | 10 boxes/ctn |
