High density mounting photocoupler LITEON LTV-357T-B-IN with 3750Vrms isolation and RoHS compliance
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Description
The LTV-357T-IN series is a high-performance photocoupler designed for applications requiring high input-output isolation and high collector-emitter voltage. It features a current transfer ratio (CTR) of at least 50% at IF = 5mA, VCE = 5V, and an isolation voltage of 3,750Vrms. The device is available in an SOP-4 package and a mini-flat package. It is suitable for hybrid substrates requiring high-density mounting, programmable controllers, and system appliances and measuring instruments.
Product Attributes
- Brand: LiteOn (implied by naming rule)
- Certifications: UL 1577, VDE DIN EN60747-5-5 (VDE 0884-5), CSA CA5A, CQC GB4943.1-2011/ GB8898-2011, FIMKO/DEMKO/SEMKO/NEMKO
- Compliance: RoHS Compliance (EU RoHS directive)
- ESD Pass: HBM 8000V/ MM2000V/ CDM2000V
- MSL Class: 1
Technical Specifications
| Parameter | Symbol | Rating | Unit | Test Condition | ||
| Absolute Maximum Ratings | ||||||
| Input Forward Current | IF | 50 | mA | Ta=25C | ||
| Reverse Voltage | VR | 6 | V | Ta=25C | ||
| Power Dissipation (Input) | P | 70 | mW | Ta=25C | ||
| Junction Temperature (Input) | TJ | 125 | C | Ta=25C | ||
| Collector - Emitter Voltage | VCEO | 35 | V | Ta=25C | ||
| Emitter - Collector Voltage | VECO | 6 | V | Ta=25C | ||
| Collector Current | IC | 50 | mA | Ta=25C | ||
| Collector Power Dissipation | PC | 150 | mW | Ta=25C | ||
| Junction Temperature (Output) | TJ | 125 | C | Ta=25C | ||
| Total Power Dissipation | Ptot | 170 | mW | Ta=25C | ||
| Isolation Voltage | Viso | 3750 | Vrms | AC For 1 Minute, R.H. = 40 ~ 60% | ||
| Operating Temperature | Topr | -55 ~ +110 | C | |||
| Storage Temperature | Tstg | -55 ~ +150 | C | |||
| Soldering Temperature | Tsol | 260 | C | For 10 Seconds | ||
| Electrical Optical Characteristics | ||||||
| Input Forward Voltage | VF | 1.2 ~ 1.4 | V | IF=20mA | ||
| Reverse Current | IR | 10 | mA | VR=4V | ||
| Terminal Capacitance | Ct | 30 ~ 250 | pF | V=0, f=1KHz | ||
| Output Collector Dark Current | ICEO | 100 | nA | VCE=20V, IF=0 | ||
| Collector-Emitter Breakdown Voltage | BVCEO | 35 | V | IC=0.1mA, IF=0 | ||
| Emitter-Collector Breakdown Voltage | BVECO | 6 | V | IE=10mA, IF=0 | ||
| Collector Current | IC | 2.5 ~ 30 | mA | IF=5mA, VCE=5V | ||
| Current Transfer Ratio | CTR | 50 ~ 600 | % | IF=5mA, VCE=5V | ||
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.2 | V | IF=20mA, IC=1mA | ||
| Isolation Resistance | Riso | 51010 ~ 11011 | W | DC500V, 40 ~ 60% R.H. | ||
| Floating Capacitance | Cf | 0.6 ~ 1 | pF | V=0, f=1MHz | ||
| Response Time (Rise) | tr | 4 ~ 18 | ms | VCE=2V, IC=2mA, RL=100W | ||
| Response Time (Fall) | tf | 3 ~ 18 | ms | VCE=2V, IC=2mA, RL=100W | ||
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