Air Conditioner Control Optical Coupler AOTE AT3042-CuH-SE with Copper Lead Frame Halogen Free Epoxy
Key Attributes
Model Number:
AT3042-CuH-SE
Product Custom Attributes
Number Of Channels:
1
Power Dissipation:
330mW
Operating Temperature:
-55℃~+110℃
Isolation Voltage(Vrms):
5kV
Static Dv/dt:
1000V/us
Output Current(It(rms)):
100mA
Forward Current:
60mA
Load Voltage:
400V
Current - Surge(Itsm):
1A
Output Type:
TRIAC
Voltage - Forward(Vf):
1.5V
Number Of Terminals:
6
Zero Crossing Circuit:
Yes
Mfr. Part #:
AT3042-CuH-SE
Package:
SMD-6P
Product Description
Product Overview
The AT303X, AT304X, AT306X, and AT308X series are optical couplers designed for efficient power control applications. These devices integrate a GaAs infrared light-emitting diode with a zero-crossing phase photoelectric bidirectional thyristor on a single crystal silicon chip. They offer high isolation voltage, a wide operating temperature range, and meet stringent safety and insulation standards. Ideal for use in switching power supplies, intelligent meters, industrial control systems, measurement instruments, office equipment like copiers, and various household appliances such as air conditioners, fans, and water heaters.
Product Attributes
- Brand: AOTE ()
- Origin: Taiwan
- Certifications: UL 1577, VDE DIN EN60747-5-5 (VDE 0884-5), CQC11-471543-2022
- Insulation Standard: Meets reinforced insulation standards
- Lead Frame Material: Copper (Cu)
- Epoxy Type: Halogen-free (H)
Technical Specifications
| Model Series | Peak Breakdown Voltage (VDRM) | Input-Output Isolation Voltage (VISO) | Operating Temperature (C) | Creepage Distance (mm) | Clearance Distance (mm) | Insulation Thickness (mm) | Peak Isolation Voltage (VIORM) | Transient Isolation Voltage (VIOTM) |
|---|---|---|---|---|---|---|---|---|
| AT303X | 250V | >5000 Vrms (for 1 min) | -55 to 110 | >7.0 | >7.0 | >0.4 | 1500 Vpeak | 7000 Vpeak |
| AT304X | 400V | |||||||
| AT306X | 600V | |||||||
| AT308X | 800V |
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Input Characteristics | ||||||
| Forward Voltage | VF | IF=20mA | - | 1.23 | 1.5 | V |
| Reverse Current | IR | VR=6V | - | - | 10 | A |
| Output Characteristics | ||||||
| Off-state output terminal voltage | VDRM | AT303X | 250 | - | - | V |
| VDRM | AT304X | 400 | - | - | V | |
| VDRM | AT306X | 600 | - | - | V | |
| VDRM | AT308X | 800 | - | - | V | |
| Off-state peak current | IDRM1 | VDRM =Rated VDRM, IF = 0mA | - | - | 100 | A |
| IDRM1 | AT304X/AT306X/AT308X | - | - | 500 | A | |
| On-state current (RMS) | IT(RMS) | - | - | 100 | A | |
| On-state peak current | ITSM | (pw=100s,120pps) | - | - | 1 | A |
| On-state peak voltage | VTM | ITM=100mA peak, IF= Rated IFT | - | - | 3 | V |
| Critical rise rate of off-state voltage | dv/dt | VPEAK =Rated VDRM, IF=0 | - | - | 1000 | V/s |
| dv/dt | AT304X/AT306X | - | - | 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 | A |
| Transfer Characteristics | ||||||
| LED trigger current | IFT | Main terminal Voltage =3V | - | - | 15 | A |
| IFT | AT3032/AT3042/AT3062/AT3082 | - | - | 10 | A | |
| IFT | AT3033/AT3043/AT3063/AT3083 | - | - | 5 | A | |
| Maintain current | IH | - | - | 280 | A | |
| Power Dissipation | ||||||
| Input Power Dissipation | PD | - | - | 100 | W | |
| Input Power dissipation Derating factor | PDD | (above Ta = 90C) | - | 3.8 | - | mW/C |
| Output Power Dissipation | PC | - | - | 300 | W | |
| Output Power dissipation Derating factor | (above Ta = 90C) | - | 7.6 | - | mW/C | |
| Total Power Dissipation | Ptot | - | - | 330 | W | |
| Environmental Specifications | ||||||
| Storage Temperature | Tstg | -55 | - | 125 | C | |
| Soldering Temperature | Tsol | - | - | 260 | C | |
| Package Type | Dimensions (mm) | Quantity per Tube/Reel | Tubes/Reels per Box | Boxes per Carton | Total Quantity per Carton |
|---|---|---|---|---|---|
| DIP6 Tube | 500*12*11 | 65 pcs /Tube | 50 Tubes /box | 10 boxes /ctn | 32500 pcs |
| SMD6 Reel | 330mm | 1000 pcs/reel | 2 reels /box | 10 boxes /ctn | 20000 pcs |
2410121507_AOTE-AT3042-CuH-SE_C20612744.pdf
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