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1
Rectifier Device Data
Surface Mount
Schottky Power Rectifier
Plastic SOD–123 Package
. . . using 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. These
state–of–the–art devices have the following features:
Guardring for Stress Protection
Low Forward Voltage
125°C Operating Junction Temperature
Epoxy Meets UL94, VO at 1/8″
Package Designed for Optimal Automated Board Assembly
Mechanical Characteristics
Reel Options: MBR0530T1 = 3,000 per 7″ reel/8 mm tape
Reel Options: MBR0530T3 = 10,000 per 13
″ reel/8 mm tape
Device Marking: B3
Polarity Designator: Cathode Band
Weight: 11.7 mg (approximately)
Case: Epoxy, Molded
Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable
Lead and Mounting Surface Temperature for Soldering Purposes: 260°C Max. for 10 Seconds
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
30
Volts
Average Rectified Forward Current (Rated VR) TL = 100°C
IF(AV)
0.5
Amps
Non–repetitive Peak Surge Current
(Surge applied at rated load conditions halfwave, single phase, 60 Hz)
IFSM
5.5
Amps
Storage Temperature
Tstg
– 65 to +125
°C
Operating Junction Temperature
TJ
– 65 to +125
°C
Voltage Rate of Change (Rated VR)
dv/dt
1000
V/
s
THERMAL CHARACTERISTICS
Thermal Resistance — Junction to Ambient (1)
R
θJA
340
°C/W
Thermal Resistance — Junction to Lead (1)
R
θJL
150
°C/W
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (2)
(iF = 0.1 Amps, TJ = 25°C)
(iF = 0.5 Amps, TJ = 25°C)
VF
0.375
0.43
Volts
Maximum Instantaneous Reverse Current (2)
(Rated dc Voltage, TC = 25°C)
(VR = 15 V, TC = 25°C)
IR
130
20
A
(1) FR–4 or FR–5 = 3.5 x 1.5 inches using the Motorola minimum recommended footprint.
(2) Pulse Test: Pulse Width = 300
s, Duty Cycle ≤ 2%.
Preferred devices are Motorola recommended choices for future use and best overall value.
Order this document
by MBR0530T1/D
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Motorola, Inc. 1996
Rev 1
MBR0530T1
MBR0530T3
SCHOTTKY BARRIER
RECTIFIER
0.5 AMPERES
30 VOLTS
CASE 425–04
SOD–123
Motorola Preferred Devices