1
Rectifier Device Data
 
  
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 TJ65 to +125 °C
Voltage Rate of Change (Rated VR) dv/dt 1000 V/µs
THERMAL CHARACTERISTICS
Thermal Resistance — Junction to Ambient (1) RθJA 340 °C/W
Thermal Resistance — Junction to Lead (1) RθJL 150 °C/W
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (2)
(iF = 0.1 Amps, TJ = 25°C)
(iF = 0.5 Amps, TJ = 25°C)
VF0.375
0.43
Volts
Maximum Instantaneous Reverse Current (2)
(Rated dc Voltage, TC = 25°C)
(VR = 15 V, TC = 25°C)
IR130
20
µA
(1) FR–4 or FR–5 = 3.5 x 1.5 inches using the Motorola minimum recommended footprint.
(2) Pulse Test: Pulse Width = 300 µs, Duty Cycle 2%.
Preferred devices are Motorola recommended choices for future use and best overall value.
Order this document
by MBR0530T1/D

SEMICONDUCTOR TECHNICAL DATA
Motorola, Inc. 1996
Rev 1


SCHOTTKY BARRIER
RECTIFIER
0.5 AMPERES
30 VOLTS
CASE 425–04
SOD–123
Motorola Preferred Devices
MBR0530T1
2Rectifier Device Data
1
0.1
0.01
0.15 VF, INSTANTANEOUS VOLTAGE (VOLTS)
Figure 1. Typical Forward Voltage
0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55
IF, INSTANTANEOUS FORWARD CURRENT (AMPS)
104
1000
VR, REVERSE VOLT AGE (VOLTS)
Figure 2. Typical Reverse Current
5101520 30354025
100
10
1
0
TJ = 125
°
C75
°
C 25
°
C–40
°
C75
°
C
25
°
C
IR, REVERSE CURRENT ( A)
µ
180
160
20
VR, REVERSE VOLT AGE (VOLTS)
Figure 3. Typical Capacitance
5101520 3025
140
120
100
0
TYPICAL CAPACITANCE AT 0 V = 170 pF
C, CAPACIT ANCE (pF)
40
60
80
1
0.875
0
LEAD TEMPERATURE (
°
C)
Figure 4. Current Derating (Lead)
67 74 81 88 13095
0.75
0.625
0.5
60
AVERAGE FORWARD CURRENT (AMP)
0.125
0.25
0.375
123116109102
DC
SQUARE WAVE
=
π
= 5
= 10
Ipk/Iav = 20
0.35
0.315
0
IF(AV), A VERAGE FORWARD CURRENT (AMP)
Figure 5. Power Dissipation
0.1 0.2 0.3 0.4 0.80.5
0.28
0.245
0.21
0
0.105
0.14
0.175
0.70.6
DC
SQUARE WAVE
=
π
= 5
= 10
Ipk/Iav = 20
0.07
0.035
PF(AV), AVERAGE POWER DISSIPATION (WATT)
TJ = 125
°
C
TJ = 125
°
C
MBR0530T1
3
Rectifier Device Data
RECOMMENDED FOOTPRINT FOR SOD–123
SOD–123
ÉÉÉÉ
ÉÉÉÉ
ÉÉÉÉ
ÉÉÉÉ
ÉÉÉÉ
ÉÉÉÉ
ÉÉÉÉ
ÉÉÉÉ
ÉÉÉÉ
ÉÉÉÉ
mm
inches
0.91
0.036
1.22
0.048
2.36
0.093
4.19
0.165
MBR0530T1
4Rectifier Device Data
PACKAGE DIMENSIONS
CASE 425–04
ISSUE C
PLASTIC
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
STYLE 1:
PIN 1. CATHODE
2. ANODE
ÂÂÂÂ
ÂÂÂÂ
ÂÂÂÂ
B
D
K
AC
E
J
1
2
H
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A0.055 0.071 1.40 1.80
B0.100 0.112 2.55 2.85
C0.037 0.053 0.95 1.35
D0.020 0.028 0.50 0.70
E0.004 ––– 0.25 –––
H0.000 0.004 0.00 0.10
J––– 0.006 ––– 0.15
K0.140 0.152 3.55 3.85
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MBR0530T1/D
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