MBRS540T3
Surface Mount Schottky
Power Rectifier
area metal−to−silicon power diode. State−of−the−art geometry
features epitaxial construction with oxide passivation and metal
overlay contact. 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.
Features
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Mechanical Characteristics
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Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1. The heat generated must be less than the thermal conductivity from
MAXIMUM RATINGS
© Semiconductor Components Industries, LLC, 2005
Peak Repetitive Reverse Voltage
Average Rectified Forward Current
Peak Repetitive Forward Current
Non−Repetitive Peak Surge Current
Storage Temperature Range
Operating Junction Temperature (Note 1)
Voltage Rate of Change (Rated V
The MBRS540T3 employs the Schottky Barrier principle in a large
Leads are Readily Solderable
260°C Max. for 10 Seconds
Small Compact Surface Mountable Package with J−Bend Leads
Rectangular Package for Automated Handling
Highly Stable Oxide Passivated Junction
Excellent Ability to Withstand Reverse Avalanche Energy Transients
Guard−Ring for Stress Protection
Pb−Free Package is Available
Case: Epoxy, Molded, Epoxy Meets UL 94 V−0 @ 0.125 in
Weight: 217 mg (Approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal
Lead and Mounting Surface Temperature for Soldering Purposes:
Polarity: Notch in Plastic Body Indicates Cathode Lead
ESD Rating: Machine Model, C (> 400 V)
Device Meets MSL 1 Requirements
Junction−to−Ambient: dP
Working Peak Reverse Voltage
DC Blocking Voltage
(At Rated V
(At Rated V
20 KHz, T
(Surge Applied at Rated Load Conditions
Halfwave, Single Phase, 60 Hz)
C
R
R
= 80°C)
, T
, Square Wave,
Human Body Model, 3B (> 8000 V)
Rating
C
= 105°C)
D
/dT
Preferred Device
J
< 1/R
R
)
qJA
.
Symbol
V
V
I
dv/dt
I
I
F(AV)
Tstg
FRM
FSM
RWM
RRM
V
T
R
J
−65 to +150
−65 to +150
10,000
Value
190
40
10
5
1
V/ms
Unit
°C
°C
V
A
A
A
MBRS540T3G
†For information on tape and reel specifications,
Preferred devices are recommended choices for future use
and best overall value.
MBRS540T3
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
Device
5.0 AMPERES, 40 VOLTS
SCHOTTKY BARRIER
ORDERING INFORMATION
B540
A
Y
WW
G
(Note: Microdot may be in either location)
MARKING DIAGRAM
RECTIFIER
(Pb−Free)
Package
= Specific Device Code
= Assembly Location
= Year
= Work Week
= Pb−Free Package
CASE 403
PLASTIC
SMC
SMC
AYWW
SMC
B540G
G
2500/Tape & Reel
2500/Tape & Reel
Shipping
†