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ATMEL AVR Development Tools and Accessories
ATMEL AVR Development Tools and Accessories

... external FETs, and the microcontroller ATmega88 provides the speed signal. On the board there are only populated high ...
AN-1028 Maximum Power Enhancement
AN-1028 Maximum Power Enhancement

BDTIC  Application Note No. 017
BDTIC Application Note No. 017

... Improved stabilization behaviour versus temperature reduced variation in amplifier performance due to the device‘s Beta (current gain) distribution can be achieved by using an active bias circuit. Such a circuit is available as a single device from Infineon - BCR400W. For further information please ...
"Simply Super" Circuit Board
"Simply Super" Circuit Board

SCB-100 Installation Guide
SCB-100 Installation Guide

capacitor
capacitor

... Molecular model of induced charge - II • Figure 24.20 below shows polarization of the dielectric and how the induced charges reduce the magnitude of the resultant electric field. ...
Chapter 24: Capacitance
Chapter 24: Capacitance

... Molecular model of induced charge - II • Figure 24.20 below shows polarization of the dielectric and how the induced charges reduce the magnitude of the resultant electric field. ...
SUB-CUB 1/2 - COMPLETE 6-DIGIT COMPONENT COUNTERS
SUB-CUB 1/2 - COMPLETE 6-DIGIT COMPONENT COUNTERS

... coordination required for frequency or time-period readouts. When frequency readout is desired, the pulse train whose frequency is to be displayed, is applied to the CLK-A input, (the inverter, in the CLK-A input, causes the SUB-CUB to increment on the positive going edge of CLK-A pulses and can be ...
(b) a
(b) a

Evaluates:  MAX1583 MAX1583 Evaluation Kit General Description Features
Evaluates: MAX1583 MAX1583 Evaluation Kit General Description Features

... The MAX1583 EV kit is fully assembled and tested. Perform the following steps to verify board operation: 1) Verify that shunts are installed on pins 2-3 of jumpers JU1 (EN2) and JU2 (EN1). This places the device into shutdown mode. 2) Verify that JU3 is open. 3) Preset the power supply to 2.7V and t ...
PWA_Mod02_Prob05_v04
PWA_Mod02_Prob05_v04

UM10323 PCA9600 demonstration board OM6293 Rev. 01 — 15 December 2008 User manual
UM10323 PCA9600 demonstration board OM6293 Rev. 01 — 15 December 2008 User manual

... supply voltage for the I2C-bus on the Sx/Sy side of this ‘remote’ board. The cable bus signals will be converted back to conventional I2C-bus levels by the ‘remote’ P82B96/PCA9600 and both the cable bus and I2C-bus signals are available for probing on the 8-pin header J2. They are also available on ...
display - Edge - Rochester Institute of Technology
display - Edge - Rochester Institute of Technology

250 kHz Programmable Hall-Effect Current Sensor (MLX91209
250 kHz Programmable Hall-Effect Current Sensor (MLX91209

... is sensitive to the flux density applied orthogonally to the IC surface. The sensor provides an output signal proportional to the applied magnetic flux density and is preferably suited for current measurement. The transfer characteristic of the MLX91209 is programmable (offset, gain). The linear ana ...
Power Factor Correction Capacitors in sheet steel cases
Power Factor Correction Capacitors in sheet steel cases

... for example, motors and transformers. ...
video slide - Chabot College
video slide - Chabot College

Document
Document

... opposite the direction of the current, I. The resistor is a circuit component that dissipates the energy that the charges acquired from the battery, usually as heat. (A light bulb, for example, would act as a resistor.) The greater the resistance, R, of the resistor, the more it restricts the flow o ...
MAX16903 Evaluation Kit Evaluates: General Description Features
MAX16903 Evaluation Kit Evaluates: General Description Features

... design to evaluate the MAX16903 2.1MHz high-voltage mini-buck converter in a 16-pin TSSOP package. All components are rated for the automotive temperature range. Various test points are included for evaluation. The EV kit PCB comes with a MAX16903RAUE50/V+ installed. The EV kit outputs a fixed +5V. ...
Q101-006 - Automotive Electronics Council
Q101-006 - Automotive Electronics Council

LM258A-EP DUAL OPERATIONAL AMPLIFIERS
LM258A-EP DUAL OPERATIONAL AMPLIFIERS

... operate from a single supply over a wide range of voltages. Operation from split supplies also is possible if the difference between the two supplies is 3 V to 30 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitu ...
PCA9540B 1. General description 2-channel I
PCA9540B 1. General description 2-channel I

... transmitter to receiver is not limited. Each byte of eight bits is followed by one acknowledge bit. The acknowledge bit is a HIGH level put on the bus by the transmitter, whereas the master generates an extra acknowledge related clock pulse. A slave receiver which is addressed must generate an ackno ...
Series Resistors
Series Resistors

PBSS5220V 1. Product profile 20 V, 2 A PNP low V
PBSS5220V 1. Product profile 20 V, 2 A PNP low V

... representation or warranty that such applications will be suitable for the specified use without further testing or modification. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) may cause permanent damage to the device. Limi ...
UMFT231XA Datasheet
UMFT231XA Datasheet

... Opened processing of signals with logic levels between 1.8V and 3.3V. VCCIO can be adjusted to match the interface requirements of external circuitry. Table 5.1 – Solder Links JP1 Pin Description ...
PremiSys - IDenticard
PremiSys - IDenticard

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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.
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