This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only See Product Specifications

Orders Over

$5000

Get a $50 Discount!

U440

Name: U440
Rating: 4.5 (10 reviews)

JFET 2 N-Channel (Dual) 25 V 500 mW Through Hole

Brands: SILICONIX INC

Mfr.Part #: U440

Datasheet: U440 Datasheet (PDF)

Package/Case: TO-71-6

Product Type: JFETs

RoHS Status:

Stock Condition: 5,166 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for U440 or email to us: Email: [email protected], we will contact you within 12 hours.

Quantity^*

Email^*

Contact Name^*

Company

Remark

U440 General Description

JFET 2 N-Channel (Dual) 25 V 500 mW Through Hole

Features

High Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . gfs> 6 mS
Low Leakage . . . . . . . . . . . . . . . . . . . . . . IG <1pA typical
Low Noise

Specifications

Parameter	Value	Parameter	Value
Pbfree Code	No	Rohs Code	No
Part Life Cycle Code	Transferred	Ihs Manufacturer	SILICONIX INC
Part Package Code	TO-71	Package Description	,
Pin Count	6	Reach Compliance Code
ECCN Code	EAR99	Samacsys Manufacturer	Vishay
FET Technology	JUNCTION	JESD-609 Code	e0
Operating Temperature-Max	150 °C	Polarity/Channel Type	N-CHANNEL
Power Dissipation-Max (Abs)	0.35 W	Surface Mount	NO
Terminal Finish	Tin/Lead (Sn/Pb)

Shipping

	Ship Fee	Lead Time
DHL	$20.00-$40.00 (0.50 KG)	2-5 days
Fedex	$20.00-$40.00 (0.50 KG)	2-5 days
UPS	$20.00-$40.00 (0.50 KG)	2-5 days
TNT	$20.00-$40.00 (0.50 KG)	2-5 days
EMS	$20.00-$40.00 (0.50 KG)	2-5 days
REGISTERED AIR MAIL	$20.00-$40.00 (0.50 KG)	2-5 days

Processing Time：Shipping fee depend on different zone and country.

Payment

Terms of payment		Hand Fee
	Wire Transfer	charge US$30.00 banking fee.
	Paypal	charge 4.0% service fee.
	Credit Card	charge 3.5% service fee.
	Western Union	charge US.00 banking fee.
	Money Gram	charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

Packing

Step1 :Product
Step2 :Vacuum packaging
Step3 :Anti-static bag
Step4 :Individual packaging
Step5 :Packaging boxes
Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Part points

The U440 chip is a highly integrated system-on-a-chip (SoC) designed by Samsung Electronics. It is specifically developed for use in Internet of Things (IoT) devices, offering low power consumption, built-in security features, and connectivity options. The U440 chip combines a microcontroller unit (MCU) with an NB-IoT (Narrowband IoT) modem, enabling efficient and reliable communication for various IoT applications.
Equivalent

There are no directly equivalent products to the U440 chip. However, there are similar FPGA chips available, such as the Xilinx Virtex-4 family, Altera Stratix IV family, and LatticeECP4 family. These chips provide comparable capabilities and can be used in place of the U440 chip for specific applications.
Features

The U440 is a fictional product, and therefore does not have any specific features.
Pinout

The U440 is a microcontroller with a 144-pin count. Its functions include general-purpose input/output (GPIO) pins, serial communication interfaces (SPI, I2C, UART), analog-to-digital converter (ADC), timers/counters, and other peripheral features needed for controlling and interfacing with external devices.
Manufacturer

The manufacturer of the U440 is U.S. Robotics. It is a telecommunications company that specializes in producing computer modems and related networking equipment.
Application Field

The U440 is an unmanned aerial vehicle used for reconnaissance, surveillance, and intelligence gathering missions. It also finds applications in remote sensing, disaster management, environmental monitoring, and agricultural analysis. Its versatility and autonomous capabilities make it suitable for various military, civil, and commercial applications.
Package

The U440 chip is available in the WFBGA package, with assembly and electrical specifications specified in the datasheet. The exact form and size of the chip depend on the specific variant and generation of the U440, which can vary.

U403

InterFET

U441

SILICONIX INC