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NJM78L18A

Description
Fixed Positive Standard Regulator, 18VBIPolar, PBCY3, TO-92, 3 PIN
CategoryPower/power management    The power supply circuit   
File Size203KB,8 Pages
ManufacturerNew Japan Radio Co., Ltd..
Environmental Compliance  
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NJM78L18A Overview

Fixed Positive Standard Regulator, 18VBIPolar, PBCY3, TO-92, 3 PIN

NJM78L18A Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerNew Japan Radio Co., Ltd..
Parts packaging codeTO-92
package instructionTO-92, SIP3,.1,50
Contacts3
Reach Compliance Codecompliant
ECCN codeEAR99
AdjustabilityFIXED
Nominal dropback voltage 14.9 V
Maximum absolute input voltage40 V
Maximum input voltage33 V
Minimum input voltage22 V
JESD-30 codeO-PBCY-T3
JESD-609 codee6
Maximum grid adjustment rate0.32%
Maximum load regulation0.16%
Number of functions1
Output times1
Number of terminals3
Working temperatureTJ-Max75 °C
Working temperature TJ-Min-30 °C
Maximum output current 10.1 A
Maximum output voltage 118.9 V
Minimum output voltage 117.1 V
Nominal output voltage 118 V
Package body materialPLASTIC/EPOXY
encapsulated codeTO-92
Encapsulate equivalent codeSIP3,.1,50
Package shapeROUND
Package formCYLINDRICAL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
surface mountNO
technologyBIPOLAR
Terminal surfaceTIN BISMUTH
Terminal formTHROUGH-HOLE
Terminal pitch1.27 mm
Terminal locationBOTTOM
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance5%
NJM78L00
3-TERMINAL POSITIVE VOLTAGE REGULATOR
GENERAL DESCRIPTION
The
NJM78L00
series of 3-Terminal Positive Voltage Regulators
is constructed using the New JRC Planar epitaxial process. These
regulators employ internal current-limiting and thermal-shutdown,
making them essentially indestructible. If adequate heat sinking is
provided, they can deliver up to 100mA output current. They are
intended as fixed voltage regulators in a wide range of applications
including local or on-card regulation for elimination of noise and
distribution problems associated with single-point regulation. In
addition, they can be used with power pass elements to make
high-current voltage regulators. The
NJM78L00
series used as a
Zener diode/resistor combination replacement, offers an effective
output impedance improvement of typically two orders of
magnitude, along with lower quiescent current and lower noise.
PACKAGE OUTLINE
(TO-92)
(SOT-89)
NJM78L00A
1.OUT
2.GND
3.IN
NJM78L00UA
1.OUT
2.GND
3.IN
FEATURES
Internal Short Circuit Current Limit
Internal Thermal Overload Protection
Excellent Ripple Rejection
Guarantee’d 100mA Output Current
Package Outline
Bipolar Technology
TO-92, SOT-89
EQUIVALENT CIRCUIT
Ver.2003-07-18
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