MBR140SF, NRVB140SF
Surface Mount
Schottky Power Rectifier
Plastic SOD−123 Package
This device uses the Schottky Barrier principle with a large area
metal−to−silicon power diode. Ideally suited for low voltage, high
frequency rectification or as free wheeling and polarity protection
diodes in surface mount applications where compact size and weight
are critical to the system. This package also provides an easy to work
with alternative to leadless 34 package style. Because of its small size,
it is ideal for use in portable and battery powered products such as
cellular and cordless phones, chargers, notebook computers, printers,
PDAs and PCMCIA cards. Typical applications are AC−DC and
DC−DC converters, reverse battery protection, and “Oring” of
multiple supply voltages and any other application where performance
and size are critical.
http://onsemi.com
SCHOTTKY BARRIER
RECTIFIER
1.0 AMPERES
40 VOLTS
SOD−123FL
CASE 498
PLASTIC
Features
• Guardring for Stress Protection
• Low Forward Voltage
MARKING DIAGRAM
• 125°C Operating Junction Temperature
• Epoxy Meets UL 94 V−0 @ 0.125 in
• Package Designed for Optimal Automated Board Assembly
M
L4F G
• ESD Rating:
G
♦ Human Body Model = 3B
♦ Machine Model = C
L4F
M
G
= Specific Device Code
= Date Code
= Pb−Free Package)
• NRVB Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q101
Qualified and PPAP Capable
(Note: Microdot may be in either location)
• These Devices are Pb−Free and are RoHS Compliant*
ORDERING INFORMATION
Mechanical Characteristics
• Device Marking: L4F
†
Device
Package
Shipping
• Polarity Designator: Cathode Band
• Weight: 11.7 mg (approximately)
• Case: Epoxy, Molded
MBR140SFT1G
SOD−123FL
(Pb−Free)
3,000 /
Tape & Reel **
NRVB140SFT1G SOD−123FL
(Pb−Free)
3,000 /
Tape & Reel **
• Finish: All External Surfaces Corrosion Resistant and Terminal
MBR140SFT3G
SOD−123FL
(Pb−Free)
10,000 /
Tape & Reel ***
Leads are Readily Solderable
• Lead and Mounting Surface Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
NRVB140SFT3G SOD−123FL
(Pb−Free)
10,000 /
Tape & Reel ***
** 8 mm Tape, 7” Reel
*** 8 mm Tape, 13” Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2012
1
Publication Order Number:
November, 2012 − Rev. 5
MBR140SFT1/D