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2SB1707
2SB1707

... The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants cont ...
Download PGR-6100 Datasheet
Download PGR-6100 Datasheet

... protection relay and insulation monitor into one unit. It protects against ground faults by monitoring insulation resistance when the motor is de-energized and by monitoring ground-fault current when the motor is energized. The PGR-6100 features two separate analog outputs for optional current and o ...
Low drop - Low supply voltage, Low ESR capacitor compatible
Low drop - Low supply voltage, Low ESR capacitor compatible

Sniper
Sniper

... almost as long as you want - depending on the architecture of your computer interface card. For example: Pangolin´s QM2000 can handle up to 100m or 300 ft. of cable length. It is not even necessary to use shielded cables, but it is recommended. ...
DS2003/DS9667/DS2004 High Current/Voltage Darlington Drivers
DS2003/DS9667/DS2004 High Current/Voltage Darlington Drivers

... voltage, high current NPN Darlington transistor pairs. All units feature common emitter, open collector outputs. To maximize their effectiveness, these units contain suppression diodes for inductive loads and appropriate emitter base resistors for leakage. The DS2003/DS9667 has a series base resisto ...
instituto tecnologico de costa rica
instituto tecnologico de costa rica

JohnAnalog
JohnAnalog

... associated “dummy” preamp. This in turn connects to the mezzanine card but goes no further. It provides dc balance to the subsequent stages as well as some degree of common mode rejection from noise pickup, substrate coupling, and power supply noise. Following the pseudo-differential pair of preamps ...
6-Channel, 10-Bit, 40 MSPS CCD Signal Processor  ADDI7006
6-Channel, 10-Bit, 40 MSPS CCD Signal Processor ADDI7006

Light Problems Quiz: Name___________________ SHOW ALL
Light Problems Quiz: Name___________________ SHOW ALL

... Light Problems Quiz: ...
Feb 2001 New UltraFast Comparators: Rail-to-Rail Inputs and 2.4V Operation Allow Use on Low Supplies
Feb 2001 New UltraFast Comparators: Rail-to-Rail Inputs and 2.4V Operation Allow Use on Low Supplies

... The new LT1711 family of UltraFast comparators has fully differential railto-rail inputs and outputs and operates on supplies as low as 2.4V, allowing unfettered application on low voltages. The LT1711 (single) and LT1712 (dual) are specified at 4.5ns of propagation delay and 100MHz toggle frequency ...
Test Procedure for the NCS8353MNGEVB Evaluation Board
Test Procedure for the NCS8353MNGEVB Evaluation Board

... 1. Before powering up the board verify voltage and input polarity, connect the input source while it is off. 2. Place a jumper on the 3.3V_EN header pins. 3. Connect an input source to the R_IN and L_IN RCA input connectors. a. Most waveform generators are single-ended sources so a jumper needs to b ...
2 Basic Components and Electric Circuits
2 Basic Components and Electric Circuits

... 3. law of conservation of charge: charge can neither be created nor be destroyed, only transferred. ⇒ algebraic sum of electric charges in a system does not change Universally accepted convention is that current is the net flow of positive charges. Electric current is the time rate of change of char ...
Chapter 2
Chapter 2

... Answer: Energy required = 50*1000*(75-10)*1 Calories = 50*1000*(75-10)*1*4.187 Joules (or Watt.second) = 13607750 ...
Opto-coupler Solution
Opto-coupler Solution

LTSR 15-NP
LTSR 15-NP

Output resistance of a power supply
Output resistance of a power supply

What Is Sumo Robot? Sumo robot is an electronic device which is
What Is Sumo Robot? Sumo robot is an electronic device which is

... Leading part of this robot is of course microcontroller. We can use many type of microcontroller to control it . We will use PIC16F877 on this robot as a head. On the other hand there is also software part. Microcontroller needs to be programmed for our purpose. We will give microcontroller ability ...
Zen Variations 8
Zen Variations 8

... Construction of the amplifier is as straight-forward as any other amplifier. The power supply doesn’t require regulation, but it does require filtering to avoid supply noise from bleeding into the output. It is also very helpful if the supply comes up slowly on turn-on. You can obtain both these qu ...
isp series - Schneider Electric Motion USA
isp series - Schneider Electric Motion USA

... in stepping and DC motors. Conventional switching power supplies are designed for the constant, unvarying loads of circuit boards and are not tolerant of the current surges produced by rapid changes in power demand and the inductance of motor coils. The ISP is well protected with designed-in short c ...
DM7404 Hex Inverting Gates
DM7404 Hex Inverting Gates

... FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component in any component of a life support 1. Life support devices o ...
GSM160B series
GSM160B series

Study Guide Ch 10-12
Study Guide Ch 10-12

... 107. How much current will be drawn by a 1200 watt hair dryer operating at 120 volts? a. 0.1 b. 1.0 c. 1.44 d. 10 e. 20 amps ...
Paper Title (use style: paper title)
Paper Title (use style: paper title)

... As the channel lengths of MOSFET keep shrinking, the transistors are becoming faster and power efficient. On the other hand, accompanied low supply voltage and the short channel effects such as Early voltage reduce the gain of a simple transistor stage making the realization of high-gain, wide-input ...
Document
Document

... voltage at power supplies larger than the maximum allowed for the readout electronics • in case of sudden current drop (loss of clock due to broken fiber, mistake at loading values of DACs ...) danger of damaging the readout electronics with too high voltage • hardware protection of electronics agai ...
Elements of Electronics Engg Lab
Elements of Electronics Engg Lab

... Objective: This lab course indented to make students familiar with all varieties of basic electronics devices and their operational principle. The lab course consists of analysis, design and application of semiconductor devices like diodes, bipolar junction transistors, and field effect transistors, ...
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Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
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