MBR320 [MOTOROLA]
SCHOTTKY BARRIER RECTIFIERS 3.0 AMPERES 20, 30, 40, 50, 60 VOLTS; 肖特基势垒整流器3.0安培20 ， 30 ， 40 ， 50 ， 60伏
| 型号： | MBR320 |
| 厂家： | 
MOTOROLA |
| 描述： | SCHOTTKY BARRIER RECTIFIERS 3.0 AMPERES 20, 30, 40, 50, 60 VOLTS |
| 文件： | 总6页 (文件大小：125K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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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
Motorola, Inc. 1996
MBR320, 330 AND 340
20
100
40
20
10
150
°
C
C
10
7.0
5.0
4.0
2.0
1.0
100°
1000
100
10
0.4
0.2
0.1
75
°C
0.04
0.02
0.01
3.0
2.0
25
°C
T
= 150°C
25
°C
J
0.004
0.002
100°
C
10
0.001
0
1.0
0.7
0.5
10
20
30
40
V
REVERSE VOLTAGE (VOLTS)
R
Figure 2. Typical Reverse Current*
*The curves shown are typical for the highest voltage device in the
voltage grouping. Typical reverse current for lower voltage selec-
tions can be estimated from these same curves if V is sufficiently
R
0.3
0.2
below rated V .
R
10
8.0
6.0
4.0
2.0
0.1
0.07
0.05
0.03
0.02
SQUARE
WAVE
dc
0.01
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
dc
20
40
60
80
100 120 140
160 180 200
v
INSTANTANEOUS VOLTAGE (VOLTS)
T , AMBIENT TEMPERATURE (C°)
F,
A
Figure 1. Typical Forward Voltage
Figure 3. Current Derating
(Mounting method #3 per note 1)
2.5
2.0
1.5
1.0
0.5
500
400
300
SQUARE
WAVE
RESISTIVE LOAD
IPK
T
= 25°C
J
IAV
(CAPACITIVE LOAD)
200
PK
IAV
I
5.0
10
T
= 150°C
J
20
100
90
80
70
60
100
50
0
1.0
2.0
3.0
4.0
5.0
0
10
20
V REVERSE VOLTAGE (VOLTS)
R
30
40
50
I
, AVERAGE FORWARD CURRENT (AMPS)
F (AV)
Figure 4. Power Dissipation
Figure 5. Typical Capacitance
2
Rectifier Device Data
MBR350 AND 360
20
20
10
T
= 150°C
J
T
= 100
°C
25°C
75°C
J
5.0
10
7.0
5.0
2.0
1.0
100°C
0.50
75°C
0.20
0.10
0.05
*The curves shown are typical for the highest voltage
devicein the voltage grouping. Typicalreversecurrent
for lower voltage selections can be estimated from
3.0
2.0
0.02
0.01
thesesame curves if V is sufficiently below rated V
.
R
R
25°C
0.005
0.002
1.0
0.7
0.5
0
10
20
30
40
50
60
80
V
REVERSE VOLTAGE (VOLTS)
R
Figure 7. Typical Reverse Current*
5.0
0.3
0.2
RATED V
R
= 28
R
°
C/W
JA
4.0
3.0
2.0
dc
0.1
0.07
0.05
SQUARE
WAVE
1.0
0
T
= 150°C
0.03
0.02
J
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0
20
40
60
80
100
120
140
160
v
INSTANTANEOUS VOLTAGE (VOLTS)
T , AMBIENT TEMPERATURE (C°)
F,
A
Figure 6. Typical Forward Voltage
Figure 8. Current Derating Ambient
(Mounting method #3 per note 1)
5.0
4.0
3.0
2.0
1.0
0
300
200
T
= 25°C
J
T
= 150°C
J
SQUARE
WAVE
100
70
dc
50
40
30
0
1.0
2.0
3.0
4.0
5.0
0
10
20
V , REVERSE VOLTAGE (VOLTS)
R
30
40
50
I
, AVERAGE FORWARD CURRENT (AMPS)
F (AV)
Figure 9. Power Dissipation
Figure 10. Typical Capacitance
Rectifier Device Data
3
NOTE 1 — MOUNTING DATA
Data shown for thermal resistance junction–to–ambient (R
)
θJA
for the mountings shown is to be used as typical guideline values
for preliminary engineering, or in case the tie point temperature
cannot be measured.
TYPICAL VALUES FOR R
θJA
IN STILL AIR
Lead Length, L (in)
Mounting
Method
1/8
1/4
1/2
3/4
R
θJA
1
2
3
50
58
51
59
53
61
55
63
°C/W
°C/W
°C/W
28
Mounting Method 1
P.C. Board where available
copper surface is small.
L
L
Mounting Method 2
Vector Push–In
Terminals T–28
L
L
Mounting Method 3
P.C. Board with
2–1/2″ X 2–1/2″
copper surface.
L = 1/2’’
Board Ground Plane
4
Rectifier Device Data
PACKAGE DIMENSIONS
B
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
D
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
1
INCHES
MILLIMETERS
K
DIM
A
B
D
K
MIN
MAX
0.380
0.210
0.052
–––
MIN
9.40
4.83
1.22
25.40
MAX
9.65
5.33
1.32
–––
0.370
0.190
0.048
1.000
A
STYLE 1:
PIN 1. CATHODE
2. ANODE
K
2
CASE 267–03
ISSUE C
Rectifier Device Data
5
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the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
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