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WR04X4700FTL
470Ω 62.5mW 50V ±1% ±100ppm/℃ Thick Film Resistors 0402 Chip Resistor - Surface Mount ROHSWR04X4700FTL
470Ω 62.5mW 50V ±1% ±100ppm/℃ Thick Film Resistors 0402 Chip Resistor - Surface Mount ROHS
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Manufacturer Part # : WR04X4700FTL
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Brand: Walsin
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
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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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.
Example
Tape and Reel
Cut Tape
Tube or Tray
WR04X4700FTL DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 50 | $0.003 | $0.15 |
| 500 | $0.002 | $1.00 |
| 1500 | $0.002 | $3.00 |
| 10000 | $0.002 | $20.00 |
| 20000 | $0.001 | $20.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
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WR04X4700FTL Details
The WR04X4700FTL is a monolithic integrated circuit (IC) designed and manufactured by Walsin Technology. It is a low-voltage, high-efficiency, step-down regulator designed to provide 3A of output current with over-temperature, over-voltage, and over-current protection. It features an adjustable output voltage, fast transient response, and low quiescent current.
The WR04X4700FTL is a voltage regulator IC that is designed to control constant output voltage, monitor input/output voltages and provide protection against over-voltage, over-current, and over-temperature conditions. It is suitable for embedded systems and battery-powered applications, including DC/DC converters for automotive and industrial applications, LED lighting, and portable electronic devices.
WR04X4700FTL Key Features
- Capable of driving motors in forward, reverse, brake, and high-impedance states.
- Current sensing and limiting, over-temperature, and short-circuit protection.
- Wide Operating Voltage Range (5.5V to 28V).
- PWM control capability for speed and torque regulation.
WR04X4700FTL Product Usage
The WR04X4700FTL is a thick film resistor produced by Walsin Technology. It is specifically designed to provide precise resistance values in various applications, including:
Automotive Applications:
- Power Window Control: The H-Bridge can be used to control the direction and speed of car windows.
- Seat Adjustment: Controlling motorized seat adjustments for recline, forward/backward movement, and height adjustment.
- Door Lock Actuators: Operating the motors that lock and unlock vehicle doors.
- Windshield Wipers: Controlling the motor responsible for moving the windshield wipers back and forth.
Industrial and Consumer Electronics:
- Robotics: Driving motors in robotic arms, mobile robots, and other automated systems.
- Electric Scooters and Bikes: Motor control for propulsion and braking systems.
- Home Automation: Systems like motorized curtains, automated doors, or other motor-driven home automation solutions.
General Motor Control:
- Pumps: Controlling the speed of pumps in various industrial applications.
- Fans: Regulating fan speeds for cooling and ventilation systems.
- Motors: Driving motors in industrial automation, HVAC, and other applications.
WR04X4700FTL Quality and Reliability
Walsin Technology's commitment to quality ensures that the WR04X4700FTL resistor is reliable and performs consistently. It is designed to meet the stringent requirements of industrial and commercial applications, where consistent operation and long service life are critical.
WR04X4700FTL Ordering Information
The WR04X4700FTL is available in tape and reel packaging, facilitating efficient assembly for high-volume production. Its product identification, including the temperature range and package type, is clearly specified for ease of ordering.
WR04X4700FTL Package and Quality
The WR04X4700FTL is housed in a compact, thermally efficient 20-lead HSOP package, making it suitable for space-constrained designs without compromising on thermal management or performance. Walsin Technology ensures that each unit undergoes rigorous testing to meet stringent automotive and industrial standards. This emphasis on quality guarantees that the WR04X4700FTL delivers dependable, long-term performance across a wide range of operational environments.
Conclusion
The WR04X4700FTL from Walsin Technology is an ideal choice for engineers seeking a reliable thick film resistor for various applications. With its precise resistance values, high-temperature stability, and compact package, it is well-suited for demanding industrial and commercial applications. Whether used in automotive systems, robotics, or general motor control, the WR04X4700FTL provides robust performance and flexibility, making it a valuable component for critical circuit designs.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Thick Film Resistors - SMD | RoHS | Details |
| Series | WR | Resistance | 470 Ohms |
| Power Rating | 62.5 mW (1/16 W) | Tolerance | 1 % |
| Temperature Coefficient ! | 100 PPM / C | Minimum Operating Temperature | - 55 C |
| Maximum Operating Temperature ! | + 155 C | Voltage Rating ! | 50 V |
| Case Code - in | 0402 | Case Code - mm | 1005 |
| Application | Automotive Grade | Brand | Walsin |
| Height | 0.35 mm | Length | 1 mm |
| Mounting Style | PCB Mount | Product | Thick Film Resistors SMD |
| Product Type ! | Thick Film Resistors | Factory Pack Quantity | 10000 |
| Subcategory | Resistors | Technology | Thick Film |
| Termination Style | SMD/SMT | Type | General Purpose Resistor |
| Width | 0.5 mm | Unit Weight | 0.000023 oz |
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Price details
Prices listed do not include VAT.
| Quantity | Unit Price |
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