TLPN137
High-speed 10Mbps optocoupler with 5000Vrms isolation and open collector logic output
- ПРОИЗВОДИТЕЛЬ
- Toshiba Semiconductor and Storage
- КАТЕГОРИЯ ТОВАРА
- Выпрямители
- Корпус
- SOP-8
- Склад
- 1,500 шт.
- Наличие
- Текущее количество требует подтверждения.
Характеристики товара
| ПРОИЗВОДИТЕЛЬ | Toshiba Semiconductor and Storage |
|---|---|
| КАТЕГОРИЯ ТОВАРА | Выпрямители |
| Applications | Factory Automation, High-Speed Digital Interface, Measuring Instruments |
| Common Mode Transient Immunity | ±10kV/μs Minimum |
| Data Rate | 10Mbps (NRZ) |
| Fall Time | 12ns Typical |
| Forward Current | 20mA Maximum |
| Forward Voltage | 1.55V Typical |
| Input Type | DC LED Input |
| Isolation Voltage | 5000Vrms Minimum |
| Mounting Type | Through Hole |
| Number of Channels | 1 Channel |
| Operating Temperature Range | -40°C to +85°C |
| Output Current | 50mA Maximum |
| Output Type | Open Collector Logic Output |
| Package Type | DIP-8 |
| Packaging | Tube |
| Part Number | TLPN137 |
| Product Type | High-Speed Logic Output Optocoupler |
| Propagation Delay Time | 75ns Maximum |
| Rise Time | 3ns Typical |
| RoHS Compliance | Yes |
| Safety Standard | UL1577 Approved |
| Supply Current | 4mA Maximum |
| Supply Voltage | 4.5V to 5.5V |
| Technology | GaAlAs Infrared LED + Photo IC |
| Threshold Input Current | 5mA Maximum |
| Техническая документация | Запросить даташит |
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Подробное описание TLPN137
Product Overview
TLP137 is a Toshiba high-performance phototransistor output photocoupler designed for electrical isolation in industrial and communication interface applications. The device consists of a GaAs infrared LED optically coupled with a phototransistor output stage, providing high current transfer ratio, low input current operation and reliable signal isolation. TLP137 features an 80V collector-emitter voltage rating, 3750Vrms isolation voltage and a compact 5-pin MFSOP6 surface-mount package. It is widely used in programmable controllers, AC/DC input modules, telecommunications equipment and industrial control systems.
Key Features
Manufacturer: Toshiba Electronic Devices & Storage Corporation
Part Number: TLP137
Device Type: Photocoupler / Optocoupler
Output Type: Phototransistor Output
Input Type: GaAs Infrared LED
Number of Channels: 1 Channel
Collector-Emitter Voltage: 80V
Collector Current: 50mA maximum
Current Transfer Ratio (CTR): 50% to 1200%
Isolation Voltage: 3750Vrms minimum
Low Input Current Operation: Suitable for energy-efficient circuits
Internal Base Connection: Improves switching performance
High CTR Performance: Supports low drive current applications
Safety Standard: UL1577 recognized
Safety Standard: cUL approved
Communication Interface Isolation: Supported
Package Type: 5-pin MFSOP6
Package Dimensions: 3.6mm × 7.0mm × 2.5mm
Mounting Type: Surface Mount
Operating Temperature: -55°C to +100°C
Isolation Structure: Optical isolation between input and output
Application: Signal isolation and voltage interface circuits
Typical Applications: PLC systems, AC/DC input modules, telecom equipment and industrial controllers
Lifecycle Status: EOL announced / legacy product
Ordering / Packaging Note: Verify CTR rank, package type, marking, date code and manufacturer traceability before procurement.
Applications
TLP137 is designed for general-purpose electrical isolation where compact size and high reliability are required. Typical applications include programmable logic controllers (PLC), industrial automation systems, communication interfaces, AC/DC input modules, measurement equipment and legacy control boards.
Quality & Sourcing
Antrex Electronics can support TLP137 sourcing with stock verification, RFQ quotation, manufacturer confirmation, package inspection, date code review and shipment arrangement. As a Toshiba legacy photocoupler, customers should confirm the complete part number, CTR classification and package specification before procurement.
Quality support can include marking inspection, visual inspection, electrical testing coordination and third-party verification when required. OEM manufacturers, industrial automation suppliers, repair centers and electronic component buyers are welcome to submit sourcing requests for TLP137 and other optocoupler components.
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