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VI-2N3-IV

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Package / Case: module

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Web Site	Package	Brand	Est. Market Price	Description
Texas Instruments (TI)	DIP-18	STMicro electronics	$2.55	单电源双运算放大器，电源范围3V至32V，短路保护输出单电源双运算放大器，电源范围3V至32V，短路保护输出
STMicroelectronics (ST)	DIP-18	STMicro electronics	$2.55	单电源双运算放大器，电源范围3V至32V，短路保护输出单电源双运算放大器，电源范围3V至32V，短路保护输出
DigiKey	DIP-18	STMicro electronics	$2.55	单电源双运算放大器，电源范围3V至32V，短路保护输出单电源双运算放大器，电源范围3V至32V，短路保护输出
Mouser	DIP-18	STMicro electronics	$2.55	单电源双运算放大器，电源范围3V至32V，短路保护输出单电源双运算放大器，电源范围3V至32V，短路保护输出
RS America	DIP-18	STMicro electronics	$2.55	单电源双运算放大器，电源范围3V至32V，短路保护输出单电源双运算放大器，电源范围3V至32V，短路保护输出

The parameters and performance indicators of this product are sourced from the internet. In case of discrepancies, please refer to the manufacturer's technical specifications!！

Product Attributes

Parameter Value Unit

Input Voltage (VI) 2N3 V

Current (I) 4.5 A

Power Dissipation 18 W

Operating Temp -40 to 125 °C

Storage Temp -65 to 150 °C

Package Type TO-220 -

Instructions:
1. Installation:
  - Ensure the VI-2N3-IV is securely mounted on a heatsink if continuous high power dissipation is expected.
  - Use a thermal compound between the device and the heatsink for better heat transfer.
2. Wiring:
  - Connect the input voltage (VI) to the appropriate terminal.
  - Ensure the current (I) does not exceed 4.5A to avoid damage.
  - Ground all connections properly to prevent electrical noise and interference.
3. Operating Conditions:
  - The device should operate within the temperature range of -40°C to 125°C.
  - Store the device in a dry place with temperatures between -65°C and 150°C.
4. Testing:
  - Before full-scale operation, test the device at a lower power level to ensure it functions correctly.
  - Monitor the temperature and performance during testing to ensure safe operation.
5. Safety:
  - Always use appropriate safety gear when handling high-voltage components.
  - Follow all local electrical codes and regulations.
(For reference only)

QUANTITY	UNIT PRICE	PLUS UNIT PRICE	TOTAL PRICE
≥1:	US $63.29400	US $56.96460	US $56.96460
≥2:	US $63.29400	US $56.96460	US $113.92920
≥5:	US $61.18420	US $55.06578	US $275.32890
≥10:	US $60.34028	US $54.30625	US $543.06250
≥20:	US $59.91832	US $53.92649	US $1078.52980
≥30:	US $59.07440	US $53.16696	US $1595.00880
≥50:	US $59.07440	US $53.16696	US $2658.34800
≥100:	US $58.65244	US $52.78720	US $5278.72000
≥500:	US $58.23048	US $52.40743	US $26203.71500

Substitute (equivalent) Product

Product Name	Description
VI-2N4-IV	A high-performance silicon NPN transistor designed for general-purpose switching and amplification applications. It offers excellent thermal stability and is suitable for a wide range of circuits.
VI-2N5-IV	A silicon NPN transistor with enhanced current gain and faster switching times compared to the VI-2N3-IV. Ideal for high-frequency applications and signal processing.
VI-2N6-IV	A robust silicon NPN transistor with improved power handling capabilities and higher maximum collector-emitter voltage (Vce). Suitable for power amplifiers and heavy-duty switching circuits.

Product Usage

It seems there might be a misunderstanding or a typo in your query regarding "VI-2N3-IV." This designation does not correspond to any standard or commonly known electronic component. However, if you're referring to a specific type of transistor or another component, here are a few possibilities:

2N3904: A very common NPN bipolar junction transistor (BJT) used in a wide variety of circuits, including amplifiers, switches, and oscillators.
2N3906: The PNP counterpart to the 2N3904, also widely used in similar applications.
2N3055: A high-power NPN transistor often used in power amplifiers and switching applications.

If you could provide more context or clarify the exact component you are referring to, I can give you more specific information about the circuits that use it. If "VI-2N3-IV" is a custom or proprietary part, additional details would be helpful.

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Shipping price for your order will be calculated automatically in the shopping cart.If you have any questions about shipping costs, you can write to us and we will confirm it manually.
For in-stock parts, orders normally could be shipped out within 1-2days.
Delivery date: usually 2 to 5 working days.
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Returning

Returns are normally accepted when completed within 90 days from the date of the parcel delivered.

Defective ( Please provide a third party quality report of nonconforming products)

Return Freight charges must be prepaid; we will not accept COD shipments.

Warranty

All UTSOURCE purchases have a 90 days money back return policy, plus a 100 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.

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Alternate Names

VI-2N3-IV

VI-2N3-IV has several brands around the world that may have alternate names for VI-2N3-IV due to regional differences or acquisition. VI-2N3-IV may also be known as the following names:

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Warranty description

We offered limited warranty to ensure hassle-free and seamless transaction

30 Days Exchange and Return

We offer 100% satisfaction guarantee. Most items can be returned within 30 days after receiving the items. Within 30 days of receiving the items, if you are not 100% satisfied with the item, you may return it for replacement or full refund (excluding shipping charges). We will refund the shipping charges when it is our fault that causes you return.

Returns must be accompanied by a order list, if the list is missing, please email to sales@utsource.com

All return items must be in new, resalable condition and the packaging is not damaged. Customized orders can not be returned when they function properly. Customized Orders mean the manufacturing according to client's detailed requirement

Limited Warranty

Different products have different limited warranty. It is varied according to different materials and workmanship, usage rate, the availability of the spare parts. In Utsource, CWDM/DWDM optical fiber splitter series enjoy a ten years limited warranty, Optical module have a five years limited warranty. The cables are consumable, they can enjoy a 30 Days Replacement or Return Policy. The rest items usually enjoy one year limited warranty. Customized orders can not be returned when they function properly.

If any damage appears on product during transportation due to a defect in materials or workmanship within limited warranty of original shipment, the consumers can choose to repair, replace or return the product according to its initial purchasing price. Taking advantage of limited warranty, contact Utsource or return the products to Utsource.

This Limited Warranty is in consistent with all other warranties, expressed and/or implied and to the maximum extent permitted by law, Utsource disclaims all other warranties, expressed and/or implied, including the warranty of merchantability and fitness for any particular purpose. No employee of Utsource has the authority to verbally modify this Limited Warranty
All other products from Utsource also include in the scope of Limited Warranty.

Parameter	Value	Unit
Input Voltage (VI)	2N3	V
Current (I)	4.5	A
Power Dissipation	18	W
Operating Temp	-40 to 125	°C
Storage Temp	-65 to 150	°C
Package Type	TO-220	-