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LM140SG-12

Description
Fixed Positive Standard Regulator, 12VCBCC3, CERAMIC, SMD1, 3 PIN
CategoryPower/power management    The power supply circuit   
File Size134KB,9 Pages
ManufacturerTT Electronics plc
Websitehttp://www.ttelectronics.com/
Download Datasheet Parametric View All

LM140SG-12 Overview

Fixed Positive Standard Regulator, 12VCBCC3, CERAMIC, SMD1, 3 PIN

LM140SG-12 Parametric

Parameter NameAttribute value
MakerTT Electronics plc
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
Maximum input voltage30 V
Minimum input voltage14.5 V
JESD-30 codeR-CBCC-N3
length15.875 mm
Number of functions1
Number of terminals3
Working temperatureTJ-Max150 °C
Working temperature TJ-Min-55 °C
Maximum output current 11 A
Maximum output voltage 112.6 V
Minimum output voltage 111.4 V
Nominal output voltage 112 V
Package body materialCERAMIC, METAL-SEALED COFIRED
Package shapeRECTANGULAR
Package formCHIP CARRIER
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Maximum seat height4.1 mm
surface mountYES
Terminal formNO LEAD
Terminal locationBOTTOM
width11.43 mm
IP140A
IP140
IP7800A
IP7800
LM140
SERIES
SERIES
SERIES
SERIES
SERIES
1
1
2
2
1 AMP
POSITIVE
VOLTAGE REGULATOR
3
3
FEATURES
Pin 1 – V
IN
Pin 2 – V
OUT
Case – Ground
Pin 1 – V
IN
Pin 2 – V
OUT
Case – Ground
• OUTPUT CURRENT UP TO 1.0A
• OUTPUT VOLTAGES OF 5, 12, 15V
• 0.01% / V LINE REGULATION
• 0.3% / A LOAD REGULATION
• THERMAL OVERLOAD PROTECTION
K Package – TO–3
R Package – TO–66

!
• SHORT CIRCUIT PROTECTION
1 2 3
• OUTPUT TRANSISTOR SOA PROTECTION
• 1% VOLTAGE TOLERANCE (–A VERSIONS)
Pin 1 – V
IN
Pin 2 – Ground
Pin 3 – V
OUT
Case – Ground*
Pin 1 – V
IN
Pin 2 – Ground
Pin 3 – V
OUT
DESCRIPTION
The IP140A / LM140 / IP7800A / IP7800 series of
3 terminal regulators is available with several fixed output
voltage making them useful in a wide range of applications.
The A suffix devices are fully specified at 1A,
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.
G Package – TO–257
IG Package– TO–257
*
* isolated Case on IG package
SMD 1 PACKAGE
Ceramic Surface Mount
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25°C unless otherwise stated)
V
I
P
D
T
j
T
stg
DC Input Voltage
Power Dissipation
Operating Junction Temperature Range
Storage Temperature
(for V
O
= 5, 12, 15V)
35V
Internally limited
1
–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 20W. I
MAX
= 1.0A.
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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