Solid State Relay Component HENGTUO HT-3082 Infrared Emitting Diode with High Isolation Voltage
Product Overview
The HT-304X, HT-306X, and HT-308X series are GaAs infrared emitting diode optically coupled to a monolithic silicon zero voltage crossing photo triac. Designed for interface logic systems with discrete power triacs, these devices are ideal for solid-state relays, industrial controls, motors, solenoids, and consumer appliances. They offer high input-output isolation voltage and high repetitive peak off-state voltage.
Product Attributes
- Brand: Hengtuo Technology Co., LTD.
- Certifications: UL 1577, VDE DIN EN60747-5-5, CQC11-471543-2022, RoHS, MSL1
Technical Specifications
| Parameter | Symbol | HT-304X | HT-306X | HT-308X | Unit | Condition |
| Input Forward Current | IF | - | - | - | mA | IF=20mA |
| Input Forward Voltage | VF | - | 1.2 | 1.4 | V | IF=20mA |
| Reverse Current | VR | - | - | 5 | A | VR=6V |
| Output Off-State Output Terminal Voltage | VDRM | 400 | 600 | 800 | V | - |
| Peak Repetitive Surge Current | ITSM | - | - | 1 | A | PW=1ms, 120 pps |
| On-State RMS Current | IT(RMS) | - | - | 100 | mA | - |
| Junction Temperature | TJ | - | - | 125 | - | |
| Operating Temperature | Topr | -40 | ~ | 110 | C | - |
| Storage Temperature | Tstg | -55 | ~ | 125 | C | - |
| Isolation Voltage | VISO | - | - | 5000 | Vrms | AC for 1 minute, R.H.= 40 ~ 60% R.H. Pins 1, 2 shorted; Pins 3, 4 shorted. |
| Couple Led Trigger Current | IFT | - | - | 15 | mA | Main Terminal Voltage = 3V |
| Holding Current | IH | - | - | 400 | uA | - |
| Zero Crossing Inhibit Voltage | VINH | - | - | 20 | Volts | IF =Rated IFT , MT1- MT2 Voltage above which device will not trigger. |
| High critical rate of rise of off-state voltage | dV/dt | 6 | - | - | V/s | Vin=240Vrms |
2411220027_HENGTUO-HT-3082_C34376224.pdf
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