Order this document
by MBR320/D
SEMICONDUCTOR TECHNICAL DATA
. . . employing the Schottky Barrier principle in a large area metal–to–silicon
power diode. State–of–the–art geometry features epitaxial construction with
oxide passivation and metal overlap contact. Ideally suited for use as rectifiers
in low–voltage, high–frequency inverters, free wheeling diodes, and polarity
protection diodes.
•
•
•
•
Extremely Low v
F
Low Power Loss/High Efficiency
Highly Stable Oxide Passivated Junction
Low Stored Charge, Majority Carrier Conduction
MBR340 and MBR360 are
Motorola Preferred Devices
SCHOTTKY BARRIER
RECTIFIERS
3.0 AMPERES
20, 30, 40, 50, 60 VOLTS
Mechanical Characteristics:
•
•
•
Case: Epoxy, Molded
Weight: 1.1 gram (approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal Leads are
Readily Solderable
•
Lead and Mounting Surface Temperature for Soldering Purposes: 220°C
Max. for 10 Seconds, 1/16″ from case
•
•
Shipped in plastic bags, 5,000 per bag
Available Tape and Reeled, 1500 per reel, by adding a “RL’’ suffix to the
part number
•
•
Polarity: Cathode indicated by Polarity Band
Marking: B320, B330, B340, B350, B360
CASE 267–03
PLASTIC
MAXIMUM RATINGS
Rating
Symbol
MBR320 MBR330 MBR340 MBR350 MBR360
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
V
20
30
40
50
60
V
RRM
RWM
R
V
Average Rectified Forward Current, T = 65°C
I
3.0
80
A
A
A
O
(R
= 28°C/W, P.C. Board Mounting, see Note 3)
θJA
Non–Repetitive Peak Surge Current (2)
(Surge applied at rated load conditions, half wave,
I
FSM
single phase 60 Hz, T = 75°C)
L
Operating and Storage Junction
Temperature Range (Reverse Voltage applied)
T , T
stg
65 to 150°C
°C
°C
J
Peak Operating Junction Temperature
(Forward Current applied)
T
J(pk)
150
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction to Ambient (see Note 3, Mounting Method 3)
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted) (2)
Symbol
Max
Unit
°C/W
R
28
θJA
L
Characteristic
Symbol
MBR320 MBR330 MBR340 MBR350 MBR360
Unit
Maximum Instantaneous Forward Voltage (1)
v
V
F
(i = 1.0 Amp)
0.500
0.600
0.850
0.600
0.740
1.080
F
(i = 3.0 Amp)
F
(i = 9.4 Amp)
F
Maximum Instantaneous Reverse Current @ Rated dc
Voltage (1)
i
R
mA
T
L
T
L
= 25°C
= 100°C
0.60
20
(1) Pulse Test: Pulse Width = 300 µs, Duty Cycle = 2.0%.
(2) Lead Temperature reference is cathode lead 1/32″ from case.
Preferred devices are Motorola recommended choices for future use and best overall value.
Rev 1
Rectifier Device Data
1
Motorola, Inc. 1996