Infrared emitting diode and phototransistor KTP PC357SC CX KTP optocoupler with compact 2 mm profile
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The PC357 series devices are optocouplers consisting of an infrared emitting diode optically coupled to a phototransistor detector. Encapsulated in a green compound and packaged in a compact 4-pin SSOP with a 2.0 mm profile, these devices offer high isolation voltage and are Halogen-free, Pb-free, and RoHS compliant. They are ideal for applications such as DC-DC converters, programmable controllers, telecommunication equipment, and signal transmission between circuits of different potentials and impedance.
Product Attributes
- Brand: KTP Semiconductor
- Certifications: Halogens free (Br <900 ppm ,Cl <900 ppm , Br+Cl < 1500 ppm), Compliance with EU REACH, Pb free and RoHS compliant.
- Package: 4 Pin SSOP with a 2.0 mm profile
Technical Specifications
| Parameter | Symbol | PC357 | PC357A | PC357B | PC357C | PC357D | PC357E | PC357F | Unit | Condition |
| Input Characteristics | ||||||||||
| Forward voltage | VF | - | 1.2 | 1.4 | - | - | - | - | V | IF = 20mA |
| Reverse current | IR | - | - | 10 | - | - | - | - | µA | VR = 4V |
| Input capacitance | Cin | - | 30 | 250 | - | - | - | - | pF | V = 0, f = 1kHz |
| Output Characteristics | ||||||||||
| Collector-Emitter dark current | ICEO | - | - | 100 | - | - | - | - | nA | VCE = 20V, IF = 0mA |
| Collector-Emitter breakdown voltage | BVCEO | 80 | - | - | - | - | - | - | V | IC = 0.1mA |
| Emitter-Collector breakdown voltage | BVECO | 7 | - | - | - | - | - | - | V | IE = 0.1mA |
| Transfer Characteristics | ||||||||||
| Current Transfer ratio | CTR | 50 - 600 | 80 - 160 | 130 - 260 | 200 - 400 | 300 - 600 | 100 - 200 | 150 - 300 | % | IF = 5mA ,VCE = 5V |
| Collector-Emitter saturation voltage | VCE(sat) | - | 0.1 | 0.2 | - | - | - | - | V | IF = 10mA ,IC = 1mA |
| Isolation resistance | RIO | 5×1010 | - | - | - | - | - | - | Ω | VIO = 500Vdc, 40~60% R.H. |
| Floating capacitance | CIO | - | 0.6 | 1.0 | - | - | - | - | pF | VIO = 0, f = 1MHz |
| Rise time | tr | - | 3 | 18 | - | - | - | - | µs | VCE = 2V, IC = 2mA, RL = 100 Ω |
| Fall time | tf | - | 4 | 18 | - | - | - | - | µs | |
| Absolute Maximum Ratings | ||||||||||
| Forward current | IF | 50 | mA | |||||||
| Peak forward current (1us, pulse) | IFP | 1 | A | |||||||
| Reverse voltage | VR | 6 | V | |||||||
| Power dissipation | PD | 70 | mW | Derating factor (above Ta = 90°C) 2.9 mW/°C | ||||||
| Output Power dissipation | PC | 150 | mW | Derating factor (above Ta = 70°C) 3.7 mW/°C | ||||||
| Collector current | IC | 50 | mA | |||||||
| Collector-Emitter voltage | VCEO | 80 | V | |||||||
| Emitter-Collector voltage | VECO | 7 | V | |||||||
| Total Power Dissipation | PTOT | 200 | mW | |||||||
| Isolation Voltage | VISO | 3750 | Vrms | AC for 1 minute, R.H.= 40 ~ 60% R.H. | ||||||
| Operating temperature | TOPR | -55 ~ +110 | °C | |||||||
| Storage temperature | TSTG | -55 ~ +125 | °C | |||||||
| Soldering Temperature | Tsol | 260 | °C | For 10 seconds | ||||||
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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