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LM140MAH-12

Description
12V FIXED POSITIVE REGULATOR, MBCY3, TO-39, 3 PIN
CategoryPower/power management    The power supply circuit   
File Size32KB,4 Pages
ManufacturerSEMELAB
Download Datasheet Parametric View All

LM140MAH-12 Overview

12V FIXED POSITIVE REGULATOR, MBCY3, TO-39, 3 PIN

LM140MAH-12 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerSEMELAB
Parts packaging codeTO-39
package instructionTO-39,
Contacts3
Reach Compliance Codecompliant
ECCN codeEAR99
JESD-30 codeO-MBCY-W3
Number of functions1
Number of terminals3
Working temperatureTJ-Max150 °C
Working temperature TJ-Min-55 °C
Maximum output current 10.5 A
Maximum output voltage 112.12 V
Minimum output voltage 111.88 V
Nominal output voltage 112 V
Package body materialMETAL
encapsulated codeTO-39
Package shapeROUND
Package formCYLINDRICAL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
surface mountNO
Terminal formWIRE
Terminal locationBOTTOM
Maximum time at peak reflow temperatureNOT SPECIFIED
IP140MA SERIES
IP140M
SERIES
IP78M00A SERIES
IP78M00 SERIES
0.5 AMP
POSITIVE
VOLTAGE REGULATOR
!

2
1
3
FEATURES
Pin 1 – V
IN
Pin 2 – V
OUT
Case – Ground
Pin 1 – V
IN
Pin 2 – Ground
Pin 3 – V
OUT
• OUTPUT CURRENT UP TO 0.5A
• OUTPUT VOLTAGES OF 5, 12, 15V
• 0.01% / V LINE REGULATION
• 0.3% / A LOAD REGULATION
• THERMAL OVERLOAD PROTECTION
• SHORT CIRCUIT PROTECTION
• OUTPUT TRANSISTOR SOA PROTECTION
• 1% VOLTAGE TOLERANCE (–A VERSIONS)
DESCRIPTION
Temp.
Range
-55 to +150°C
The IP140MA and IP78M00A series of voltage
regulators are fixed output regulators intended for
local, on-card voltage regulation. These devices are
available in 5, 12, and 15 volt options and are
capable of delivering in excess of 500mA over
temperature.
The A-suffix devices are fully specified at 0.5A,
provide 0.01% / V line regulation, 0.3% / A load
regulation, and ±1% output voltage tolerance at room
temperature. Protection features include safe
operating area, current limiting and thermal
shutdown.
H Package – TO–39
SMD 1
CERAMIC SURFACE MOUNT
GND
NC
NC
V
IN
1
2
3
4
8
7
6
5
NC
NC
V
OUT
NC
8 Pin J Package
Order Information
Part
H–Pack
Number
(TO–39)
IP78MxxAzz
IP78Mxxzz
IP140MAzz–xx
IP140Mzz–xx
Note:
xx = Voltage Code
(05, 12, 15)
eg.
IP78M05J
J–Pack
CERDIP
SG–Pack
SMD
zz = Package Code
(H, J, SG)
IP140MAH–12
ABSOLUTE MAXIMUM RATINGS
(T
C
= 25°C unless otherwise stated)
V
I
P
D
R
q
JC
R
q
JC
R
q
JA
T
J
T
stg
DC Input Voltage
Power Dissipation
Thermal Resistance Junction to Case
Thermal Resistance Junction to Case
Thermal Resistance Junction to Ambient
Operating Junction Temperature Range
Storage Temperature
– H Package
– SG Package
– J Package
(for V
O
= 5, 12, 15V)
35V
Internally limited
1
20°C / W
TBA °C / W
119°C / W
–55 to 150°C
–65 to 150°C
Note 1. Although power dissipation is internally limited, these specifications are applicable for maximum power dissipation
P
MAX
of 2W for the H–Package ,1.05W for the J–Package and 15W for the SG–Package.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
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