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Industrial Optoisolator HENGTUO HTM-3051-TP1 for Static Power Switches and Temperature Regulation

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Product Description

Product Description

The HTM-302X_305X series devices are optocouplers featuring a GaAs infrared light emitting diode and a single-crystal silicon chip random phase photoelectric bidirectional thyristor. These optoisolators are designed for AC motor starters, static power switches, temperature controls, and lighting control applications, offering high input-output isolation voltage (Viso = 3,750Vrms) and a wide operating temperature range of -40 to 110.

Product Attributes

  • Brand: Hengtuo Technology Co., LTD.
  • Certifications: UL approved, VDE approved, CQC approved
  • Compliance: RoHS, MSL1

Technical Specifications

ParameterSymbolHTM-302XHTM-305XUnitCondition
Maximum Parameters
Input Forward CurrentIF50mA
Reverse VoltageVR6V
Power DissipationP100mW
Junction TemperatureTJ125
Output Off-State Output Terminal VoltageVDRM400600V
On state RMS currentIT(RMS)100mA(RMS)
Peak Repetitive Surge Current (PW=1ms, 120 pps)ITSM1A
Junction TemperatureTJ125
Collector Power DissipationPC300mW
Operating temperature rangeTop40 ~ 110C
Storage temperature rangeTstg55 ~ 125C
Total Power consumptionP(W)330mW
Isolation Voltage(1)VISO3750VrmsAC for 1 minute, R.H.= 40 ~ 60% R.H. Pins 1, 2 shorted; pins 3, 4 shorted.
Soldering Temperature(2)TSOL260CFor 10 seconds
Electronic Optical Characteristics
Forward VoltageVF-1.2 - 1.6VIF=10mA
Reverse CurrentIR-- 5AVR=6V
Output Peak Blocking Current, Either Direction (1)IDRM-- 100nAVDRM = Rated VDRM
Peak On-State Voltage, Either DirectionVTM-- 2.5VITM=100mA
Peak Critical rate of Rise of Off-State Voltage (2)dv/dt- 100 -1000 -V/sHTM-302X: Vin=240Vrms; HTM-305X:
Led Trigger Current, Current Required to Latch Output, Either DirectionIFTHTM-3021: - - 15
HTM-3022: - - 10
HTM-3023: - - 5
HTM-3051: - - 15
HTM-3052: - - 10
HTM-3053: - - 5
mAMain Terminal Voltage = 3V
Holding Current, Either DirectionIH0.5 - 5.00.5 - 5.0mA
Turn-On TimeTon- - 100- - 100sVD=6V RL=100 IF=20mA

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Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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