Electrical isolation photocoupler JTD JTDPC817CD featuring infrared led and phototransistor for power supply devices
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Description
The JTDPC817CD photocoupler consists of an infrared light-emitting diode and a phototransistor. It enables electrical isolation and signal transmission between different circuits. This product is widely used in power supply equipment, such as mobile phone chargers and home appliance power supply devices.
Product Attributes
- Brand: JTD (implied from product name and website)
- Model: JTDPC817CD
- Origin: China (implied from website and language)
Technical Specifications
| Parameter | Symbol | Condition | Min. | Typ. | Max. | Unit |
| Absolute Maximum Ratings (Temperature=25C) | ||||||
| Forward Current | IF | 50 | mA | |||
| Reverse Voltage | VR | 6 | V | |||
| Power Dissipation | PD | 70 | mW | |||
| Collector-Emitter Voltage | VCEO | 80 | V | |||
| Emitter-Collector Voltage | VECO | 6 | ||||
| Collector Current | IC | 50 | mA | |||
| Power Dissipation | PC | 180 | mW | |||
| Total Power Dissipation | Ptot | 200 | mW | |||
| Isolation Voltage | Viso | AC, 1 min | 5,000 | Vrms | ||
| Operating Temperature | Topr | -55 | +110 | C | ||
| Storage Temperature | Tstg | -55 | +125 | C | ||
| Soldering Temperature | Tsol | 10 sec | 260 | C | ||
| Electrical Characteristics (Temperature=25C) | ||||||
| Forward Voltage | VF | IF=20mA | 1.2 | 1.4 | V | |
| Reverse Current | IR | VR=4V | 10 | A | ||
| Terminal Capacitance | Ct | V=0, f=1MHz | 30 | 250 | pF | |
| Collector dark current | ICEO | VCE=20V, IF=0 | 100 | nA | ||
| Collector-Emitter breakdown voltage | BVCEO | IC=0.1mA, IF=0 | 80 | V | ||
| Emitter-Collector breakdown voltage | BVECO | IE=10A, IF=0 | 6 | V | ||
| Collector Current | Ic | IF=5mA, VCE=5V | 2.5 | 30 | mA | |
| Current conversion ratio | CTR | IF=5mA, VCE=5V | 50 | 600 | % | |
| Collector-Emitter Saturation Voltage | VCE(sat) | IF=20mA, IC=1mA | 0.1 | 0.2 | V | |
| Isolation resistance | Riso | DC500V, 40~60%R.H. | 51010 | 11011 | ||
| Floating Capacitance | Cf | V=0, f=1MHz | 0.6 | 1 | pF | |
| Cut-off Frequency | fc | VCE=5V, IC=2mA, RL=100, -3dB | 80 | kHz | ||
| Rise time | tr | VCE=2V, IC=2mA, RL=100 | 4 | 18 | s | |
| Fall time | tf | 3 | 18 | s | ||
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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