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6343E2 -, 6343E2T, 6344

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Info of 6343E2 -
Info of 6343E2T
Info of 6344

6343E2 -, 6343E2T, 6344 Selling Leads, Datasheet

MFG:Pomona Electronics Category:Test Equipment Package Cooled:SOP-8 D/C:05+

6343E2 -, 6343E2T, 6344 Datasheet download

Five Points

Part Number: 6344

Category: Test Equipment

MFG: Pomona Electronics

Package Cooled: SOP-8

D/C: 05+

Description: KIT BASIC ELECTRONIC TEST LEAD

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6344 Parameters

Technical/Catalog Information	6344
Vendor	Pomona Electronics
Category	Test Equipment
Kit Type	Electronic
Contents	Alligator Clips, Slide-on Extended Tip, Test Probes
Packaging	-
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	6344 6344

6344 General Description

The LM140LA is an improved version of the LM78LXX series with a tighter output voltage tolerance, higher ripple rejection, better regulation and lower quiescent current. The M140LA regulators have +2% Vout specification, 0.04%/V line regulation, and 0.01%/mA load regulation. When used as a zener diode/resistor combination replacement, the LM140LA usually results in an effective output impedance improvement of two order of magnitude,and lower quiescent current. These regulators can provide local on card regulation,eliminating the distribution problems associated with single point regulation. The voltages available allow the LM140LA to be used in logic systems, instrumentation, and other solid state electronic equipment. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.

With adequate heat sinking the regulator can deliver 100mA output current. Current limiting is included to limit the peak output current to a safe value. Safe area protection for the output transistor is provided to limit internal power dissipation. If internal power dissipation becomes too high for the heat sinking provided, the thermal shut-down circuit takes over, preventing the IC from over-heating.

6344 Maximum Ratings

Input Voltage
                                                                              35V
Internal Power Dissipation
                                                                              Internally Limited
Operating Temperature Range
                                                                              -55 C to +125 C
Maximum Junction Temperature
                                                                              +150 C
Storage Temperature Range
                                                                              -65 C to +150 C
Lead Temperature
Soldering (10 seconds)                                         +300 C
Thermal Resistance
ThetaJA
    H -Pkg (Still Air @ 0.5W)                                    201 C/W
    H-Pkg (500LF/Min Air flow @ 0.5W)                   79 C/W
ThetaJC
    H-Pkg (@ 1.0W)                                                38 C/W
ESD Susceptibility
(Note 1)
                                                                              TBD
Note 1: Human body model, 100pF discharged through 1.5K Ohms

6344 Features

- Line regulation of 0.04%/V
- Load regulation of 0.01%/mA
- Output voltage tolerances of +2% at Tj = 25 C and +4% over the temperature range (LM140LA)
- Output current of 100 mA
- Internal thermal overload protection
- Output transistor safe area protection
- Internal short circuit current limit

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