• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
The CMOS inverter - Ping-Pong
The CMOS inverter - Ping-Pong

Winding and Testing of Superconducting Coils - Til Daim
Winding and Testing of Superconducting Coils - Til Daim

D/CRCW-TR Lead (Pb)-Bearing Thick Film, Rectangular, Trimmable
D/CRCW-TR Lead (Pb)-Bearing Thick Film, Rectangular, Trimmable

... particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical ...
Hardware Hacking - Nicolas Collins
Hardware Hacking - Nicolas Collins

... words, pictures, video and sound to transform any old thing into our new thing with tremendous ease and power. But, by and large, this is also an “off-line” world, whose digital tools, as powerful as they might be, are more suitable to preparing texts, photo albums, movies and CDs in private, rather ...
TJA1021
TJA1021

... to automotive transients or EMI. All wake-up events must be maintained for a certain time period (twake(dom)LIN, twake(dom)WAKE_N and tgotonorm). Sleep mode is initiated by a falling edge on pin SLP_N in Normal mode. To enter Sleep mode successfully (INH becomes floating), the sleep command (pin SLP ...
LOW VALUE CAPACITANCE MEASUREMENT
LOW VALUE CAPACITANCE MEASUREMENT

BASIC ELECTRICAL MATERIALS AND METHODS 260500
BASIC ELECTRICAL MATERIALS AND METHODS 260500

... Installer: The entity (person or firm) engaged by the Contractor or its subcontractor or subsubcontractor for the performance of a particular unit of work at the project site, including installation, erection, application and similar required operations. It is a general requirement that such entitie ...
TJA1022
TJA1022

... The transmit data streams generated by the protocol controller are converted by the TJA1022 into optimized bus signals shaped to minimize ElectroMagnetic Emissions (EME). The LIN bus output pins are pulled HIGH via internal termination resistors. For a master application, an external resistor in ser ...
TJA1027 1. General description LIN 2.2A/SAE J2602 transceiver
TJA1027 1. General description LIN 2.2A/SAE J2602 transceiver

... level on the bus. The receiver has a supply-voltage related threshold with hysteresis and an integrated filter to suppress bus line noise. The transmit data stream from the protocol controller is detected on pin TXD and is converted by the transmitter into an optimized bus signal shaped to minimize ...
HMC344LH5 数据资料DataSheet下载
HMC344LH5 数据资料DataSheet下载

... The HMC344LH5 is a broadband non-reflective GaAs MESFET SP4T switch in a hermetic SMT leadless package. Covering DC to 12 GHz, this switch offers high isolation and low insertion loss. This switch also includes an on board binary decoder circuit which reduces the required logic control lines to two. ...
Testing, Replacing, Handling, Storing, and Shipping Circuit Packs
Testing, Replacing, Handling, Storing, and Shipping Circuit Packs

... The active region of a miniature electron tube is approximately a million times that of a typical switching transistor. The gold wires which connect the input leads to the active region inside the transistor case can be as small as 0.0004-inch diameter or 1/4 the size of a human hair. An appreciatio ...
Slide 1
Slide 1

... • (3) – Meter disconnect switches nominally rated not in excess of 600 volts that have a short circuit current rating equal to or greater than the available short circuit current,… ...
Model No. KX-TG1711MEB KX-TG1712MEB KX
Model No. KX-TG1711MEB KX-TG1712MEB KX

... There are several types of PbF solder available commercially. While this product is manufactured using Tin, Silver, and Copper (Sn+Ag+Cu), you can also use Tin and Copper (Sn+Cu) or Tin, Zinc, and Bismuth (Sn+Zn+Bi). Please check the manufacturer’s specific instructions for the melting points of the ...
Chapter #5: Measuring Rotation - benchmark
Chapter #5: Measuring Rotation - benchmark

K2 Manual ()
K2 Manual ()

... label may be difficult to read without a magnifying glass. 150 pF: These are correctly marked "151" on one side, but the other side may be marked #21 ASD, where "#21" looks like "821." ...
A 3-V, 6-Bit C-2C Digital-to-Analog Converter Using Complementary
A 3-V, 6-Bit C-2C Digital-to-Analog Converter Using Complementary

FEATURES GENERAL DESCRIPTION
FEATURES GENERAL DESCRIPTION

... ESD Caution ESD (electrostatic discharge) sensitive device. Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary protection circuitry, damage may occur on devices subjected to high energy ESD. Therefore, proper ESD precautions sho ...
PCA9527 3-channel bidirectional bus extender for HDMI, I2C
PCA9527 3-channel bidirectional bus extender for HDMI, I2C

... The PCA9527 is a 3-channel bidirectional open-drain bus buffer for Display Data Control (DDC) clock, data and Consumer Electronic Control (CEC) for HDMI application. The device has two power supply pins to allow voltage level shift from 2.7 V to 5 V, and a rise time accelerator on port A of each DDC ...
SimpliPHY VSC8204 PCB Design and Layout Guide ®
SimpliPHY VSC8204 PCB Design and Layout Guide ®

... delays for the RGMII interface without the need for PCB trace delays. These elements are enabled by writing a 1 to MII register 23, bit 8. Note that the delay for TX_CLK and RX_CLK cannot be individually enabled or disabled - they are either both enabled or both disabled. For this reason, the VSC820 ...
PCA2000-PCA2001
PCA2000-PCA2001

... The PCA2000 has a battery End Of Life (EOL) warning function. If the battery voltage drops below the EOL threshold voltage (which can be programmed for silver oxide or lithium batteries), the motor steps change from one pulse per second to a burst of four pulses every 4 seconds. The PCA2001 uses the ...
bq2083 and bq2085 Board Offset Characterization and Compensation
bq2083 and bq2085 Board Offset Characterization and Compensation

ECE 206 Lab 4: Introduction to ELVIS II+ II+
ECE 206 Lab 4: Introduction to ELVIS II+ II+

... the selected measurement from the ELVIS. It then properly formats this data for presentation to the user. Figure 8b has a link to display the ELVIS User’s Manual on the Resources Tab. Figure 8c is the Instrument Launcher used in older versions of the ELVIS software. It is always good to review an in ...
termination, layout, and routing
termination, layout, and routing

... Interpair spacing (S1) is the distance between two adjacent traces within a related set of signals with similar or equivalent functionality. The control signals group, clocks, address bus, data bus, and data/strobes are all signal sets. The data bus is sometimes broken down into data bytes, which ar ...
PTN3360A 1. General description Enhanced performance HDMI/DVI level shifter with inverting
PTN3360A 1. General description Enhanced performance HDMI/DVI level shifter with inverting

... current-steering differential output signals, up to 2.5 Gbit/s per lane. Each of these lanes provides a level-shifting differential buffer to translate from low-swing AC-coupled differential signaling on the source side, to TMDS-type DC-coupled differential current-mode signaling terminated into 50 ...
VAR (Vishay Audio Resistor) Ultra High Precision, High Resolution
VAR (Vishay Audio Resistor) Ultra High Precision, High Resolution

... • For other values and tighter tolerances, please contact application engineering using the footer below * Pb containing terminations are not RoHS compliant, exemptions may apply ...
< 1 ... 7 8 9 10 11 12 13 14 15 ... 161 >

Surface-mount technology



Surface-mount technology (SMT) is a method for producing electronic circuits in which the components are mounted or placed directly onto the surface of printed circuit boards (PCBs). An electronic device so made is called a surface-mount device (SMD). In the industry it has largely replaced the through-hole technology construction method of fitting components with wire leads into holes in the circuit board. Both technologies can be used on the same board for components not suited to surface mounting such as large transformers and heat-sinked power semiconductors.An SMT component is usually smaller than its through-hole counterpart because it has either smaller leads or no leads at all. It may have short pins or leads of various styles, flat contacts, a matrix of solder balls (BGAs), or terminations on the body of the component.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report