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TLP521-1(GB,F)
Lead-free and RoHS-compliant, this DIP-optocoupler is perfect for PCB designTLP521-1(GB,F)
Lead-free and RoHS-compliant, this DIP-optocoupler is perfect for PCB design
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Manufacturer Part # : TLP521-1(GB,F)
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Package/Case: PDIP-4
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Part Status : OBSOLETE
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Brand: Toshiba
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Product Categories : Transistor and Photovoltaic Output Photocouplers
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RoHS:
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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TLP521-1(GB,F) DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
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TLP521-1(GB,F) Description
The TLP521-1(GB,F) is an optocoupler IC used for signal isolation and interfacing in electronic circuits, offering reliable communication and high-speed switching capabilities.
Pin Details
The TLP521-1(GB,F) has 4 pins for half-duplex communication. It includes pins for receiving, driving, and enabling signals, along with power supply and ground connections.
Pin configuration
- Pin 1 (Collector): Phototransistor output
- Pin 2 (Base): Input signal
- Pin 3 (Emitter): Output signal
- Pin 4 (VCC): Positive power supply
Features
- Phototransistor output: Provides a high-speed switching capability for reliable communication.
- Isolation voltage: Offers an isolation voltage of 5300Vrms, ensuring durability in harsh conditions.
- Collector-emitter voltage: Has a collector-emitter voltage of 70V, allowing it to operate efficiently within a wide range.
- Current transfer ratio: Features a current transfer ratio of 50-600%, ensuring stable communication even in noisy environments.
- Low input current requirement: Optimized for low power usage, ideal for battery-powered devices.
Applications
The TLP521-1(GB,F) is commonly used in industrial automation systems that require reliable data transmission and high-speed switching capabilities.
Where to Use:
- Industrial automation systems
- Automotive systems
- Building automation systems
Manufacturer
The TLP521-1(GB,F) is manufactured by Texas Instruments (TI), a global leader in semiconductor technology.
Packages
The TLP521-1(GB,F) comes in an SOIC-8 package, designed for surface-mount technology and offering a compact and efficient solution for integrating the optocoupler into electronic circuits.
Equivalent Parts of TLP521-1(GB,F)
- TLP521: A comparable optocoupler IC from Texas Instruments with similar features and performance.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| ECCN (US) | 5A991 | Part Status ! | Obsolete |
| Automotive | No | PPAP | No |
| Output Type | DC | Input Type | DC |
| Output Device | Transistor | Number of Channels per Chip | 1 |
| Minimum Isolation Voltage (Vrms) | 2500 | Minimum Operating Temperature (°C) | -25 |
| Maximum Operating Temperature (°C) | 85 | Maximum Forward Voltage (V) | 1.3 |
| Maximum Collector-Emitter Voltage (V) | 55 | Maximum Current Transfer Ratio (%) | 600 |
| Standard | UL | Maximum Collector Current (mA) | 50 |
| Maximum Collector-Emitter Saturation Voltage (mV) | 400 | Maximum Power Dissipation (mW) | 250 |
| Minimum Forward Voltage (V) | 1 | Maximum Reverse Voltage (V) | 5 |
| Typical Forward Voltage (V) | 1.15 | Maximum Forward Current (mA) | 70 |
| Minimum Current Transfer Ratio (%) | 100 | Current Transfer Ratio Test Current (mA) | 5 |
| Typical Rise Time (us) | 2 | Typical Fall Time (us) | 3 |
| Mounting | Through Hole | Package Height | 3.65 |
| Package Width | 6.4 | Package Length | 4.58 |
| PCB changed | 4 | Standard Package Name | DIP |
| Supplier Package | PDIP | Pin Count ! | 4 |
| Lead Shape | Through Hole |
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Price details
Prices listed do not include VAT.
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