4 Pin LSOP Photoelectric Coupler HENGTUO HT-1007-TP1 with High Isolation and Wide Temperature Range
Product Overview
The HT-10XX is a photoelectric coupler designed with a light-emitting diode and phototransistor, housed in a 4-pin LSOP 4 package. It offers high input-output isolation voltage of 5,000Vrms, an 8mm long creepage distance, and a wide operating temperature range from -55 to 110. Key features include a current transfer ratio (CTR) of MIN. 50% at IF = 5mA, VCE = 5V, and 63~320% at IF = 10mA, VCE = 5V. This device is suitable for applications such as programmable controllers, switching power supplies, intelligent meters, and various home appliances including air conditioners, fans, and water heaters. It holds multiple safety approvals, including UL 1577, VDE DIN EN60747-5-5, and CQC11-471543-2022, and is RoHS and MSL1 compliant.
Product Attributes
- Brand: Hengtuo Technology Co.,LTD.
- Package Type: 4-pin LSOP 4
- Certifications: UL 1577, VDE DIN EN60747-5-5 (VDE 0884-5), CQC11-471543-2022
- Compliance: RoHS, MSL1
- Lead Frame Material: Copper (Default)
- Tape and Reel Option: TP, TP1
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Condition |
|---|---|---|---|---|---|---|
| Current Transfer Ratio (CTR) | CTR | 50 | - | 600 | % | IF=5mA, VCE=5V, Ta=25C (HT-1010,1000) |
| Current Transfer Ratio (CTR) | CTR | 80 | - | 160 | % | IF=5mA, VCE=5V, Ta=25C (HT-1017,1007) |
| Current Transfer Ratio (CTR) | CTR | 130 | - | 260 | % | IF=5mA, VCE=5V, Ta=25C (HT-1018,1008) |
| Current Transfer Ratio (CTR) | CTR | 200 | - | 400 | % | IF=5mA, VCE=5V, Ta=25C (HT-1019,1009) |
| Current Transfer Ratio (CTR) | CTR | 63 | - | 125 | % | IF=10mA, VCE=5V, Ta=25C (HT-1012,1002) |
| Current Transfer Ratio (CTR) | CTR | 100 | - | 200 | % | IF=10mA, VCE=5V, Ta=25C (HT-1013,1003) |
| Current Transfer Ratio (CTR) | CTR | 160 | - | 320 | % | IF=10mA, VCE=5V, Ta=25C (HT-1014,1004) |
| Input-Output Isolation Voltage | Viso | - | - | 5,000Vrms | Vrms | AC for 1 minute, R.H.= 40 ~ 60% |
| Creepage Distance | - | - | 8mm | - | mm | - |
| Operating Temperature | Top | -55 | - | 110 | - | |
| Input Forward Current | IF | - | - | 50 | mA | - |
| Reverse Voltage | VR | - | - | 6 | V | - |
| Power Dissipation | P | - | - | 70 | mW | - |
| Peak Forward Current | IFP | - | - | 1 | A | (100s pulse, 100Hz) |
| Collector-Emitter Voltage | VCEO | - | - | 80 | V | - |
| Emitter-Collector Voltage | VECO | - | - | 7 | V | - |
| Collector Current | IC | - | - | 50 | mA | - |
| Collector Power Dissipation | PC | - | - | 150 | mW | - |
| Storage Temperature | Tstg | -55 | - | 125 | - | |
| Total Power Consumption | P(W) | - | - | 200 | mW | - |
| Soldering Temperature | TSOL | - | - | 260 | (For 10 seconds) | |
| Input Forward Voltage | VF | - | 1.2 | 1.4 | V | IF=20mA |
| Reverse Current | IR | - | - | 10 | A | VR=4V |
| Terminal Capacitance | Ct | - | 30 | 250 | pF | V=0, f=1KHz |
| Collector Dark Current | ICEO | - | - | 100 | nA | VCE=20V, IF=0 |
| Collector-Emitter Breakdown Voltage | BVCEO | 80 | - | - | V | IC=0.1mA, IF=0 |
| Emitter-Collector Breakdown Voltage | BVECO | 7 | - | - | V | IE=10A, IF=0 |
| Collector-Emitter Saturation Voltage | VCE(sat) | - | - | 0.3 | V | IF=10mA, IC=1mA |
| Isolation Resistance | Riso | 51010 | - | 11011 | DC500V, 40 ~ 60% R.H. | |
| Floating Capacitance | Cf | - | 0.6 | 1 | pF | V=0, f=1MHz |
| Response Time (Rise) | tr | - | 18 | - | s | VCE=5V, IC=5mA, RL=100 |
| Response Time (Fall) | tf | - | 18 | - | s | - |
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