MBRD350 [MOTOROLA]
SWITCHMODE⑩ Power Rectifirers DPAK Surface Mount Package; SWITCHMODE⑩电源Rectifirers DPAK表面贴装封装
| 型号： | MBRD350 |
| 厂家： | 
MOTOROLA |
| 描述： | SWITCHMODE⑩ Power Rectifirers DPAK Surface Mount Package |
| 文件： | 总4页 (文件大小：97K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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by MBRD320/D
SEMICONDUCTOR TECHNICAL DATA
DPAK Surface Mount Package
. . . designed for use as output rectifiers, free wheeling, protection and steering
diodes in switching power supplies, inverters and other inductive switching
circuits. These state–of–the–art devices have the following features:
•
•
•
•
Extremely Fast Switching
Extremely Low Forward Drop
Platinum Barrier with Avalanche Guardrings
Guaranteed Reverse Avalanche
MBRD320, MBRD340 and MBRD360 are
Motorola Preferred Devices
Mechanical Characteristics:
•
•
•
Case: Epoxy, Molded
Weight: 0.4 gram (approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal Leads are
Readily Solderable
SCHOTTKY BARRIER
RECTIFIERS
3 AMPERES
20 TO 60 VOLTS
•
Lead and Mounting Surface Temperature for Soldering Purposes: 260°C
Max. for 10 Seconds
•
•
Shipped 75 units per plastic tube
Available in 16 mm Tape and Reel, 2500 units per reel, by adding a “T4’’
suffix to the part number
4
1
3
•
Marking: B320, B330, B340, B350, B360
1
4
CASE 369A–13
PLASTIC
3
MAXIMUM RATINGS
MBRD
Unit
Rating
Symbol
320
20
330
340
350
360
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
V
30
40
50
60
Volts
RRM
RWM
V
R
Average Rectified Forward Current (T = +125°C, Rated V )
I
F(AV)
3
6
Amps
Amps
C
R
Peak Repetitive Forward Current, T = +125°C
I
FRM
C
(Rated V , Square Wave, 20 kHz)
R
Nonrepetitive Peak Surge Current
I
75
Amps
FSM
(Surge applied at rated load conditions halfwave, single phase, 60 Hz)
Peak Repetitive Reverse Surge Current (2 µs, 1 kHz)
Operating Junction Temperature
I
1
Amp
°C
RRM
T
J
–65 to +150
–65 to +175
10000
Storage Temperature
T
stg
°C
Voltage Rate of Change (Rated V )
R
dv/dt
V/µs
THERMAL CHARACTERISTICS
Maximum Thermal Resistance, Junction to Case
R
R
6
°C/W
°C/W
θJC
Maximum Thermal Resistance, Junction to Ambient (1)
(1) Rating applies when surface mounted on the minimum pad size recommended.
80
θJA
SWITCHMODE is a trademark of Motorola, Inc.
Preferred devices are Motorola recommended choices for future use and best overall value.
Rev 1
Motorola, Inc. 1996
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (2)
V
Volts
mA
F
i
F
i
F
i
F
i
F
= 3 Amps, T = +25°C
0.6
0.45
0.7
C
= 3 Amps, T = +125°C
C
= 6 Amps, T = +25°C
C
= 6 Amps, T = +125°C
0.625
C
Maximum Instantaneous Reverse Current (2)
(Rated dc Voltage, T = +25°C)
i
R
0.2
20
C
(Rated dc Voltage, T = +125°C)
C
(2) Pulse Test: Pulse Width = 300 µs, Duty Cycle ≤ 2.0%.
TYPICAL CHARACTERISTICS
100
100
40
20
10
T
= 150
°C
J
125°C
4.0
2.0
1.0
100°C
75°C
0.4
0.2
0.1
0.04
0.02
0.01
25°C
10
0.004
0.002
0.001
0
10
20
30
40
50
60
70
V
, REVERSE VOLTAGE (VOLTS)
R
*The curves shown are typical for the highest voltage device in the
voltage grouping. Typical reverse current for lower voltage selections
150°C
can be estimated from these curves if V is sufficient below rated V .
R
R
T
= 25°C
J
Figure 2. Typical Reverse Current
125°C
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
75°C
SINE
WAVE
1.0
T
= 150°C
J
5
10
dc
SQUARE
WAVE
I
/I = 20
PK AV
2.0
1.0
0
0.1
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10
I
, AVERAGE FORWARD CURRENT (AMPS)
v , INSTANTANEOUS VOLTAGE (VOLTS)
F(AV)
F
Figure 3. Average Power Dissipation
Figure 1. Typical Forward Voltage
2
Rectifier Device Data
8.0
7.0
6.0
5.0
4.0
3.0
2.0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
RATED VOLTAGE APPLIED
R
= 80°C/W
JA
T
= 150°C
J
SURFACE MOUNTED ON MIN.
PAD SIZE RECOMMENDED
R
= 6°C/W
JC
T
= 150
°C
dc
J
SINE
WAVE
OR
SQUARE
WAVE
SQUARE WAVE
OR
SINE WAVE
T
= 125°C
J
dc
V
= 25 V
R
T
= 150°C
J
1.0
0
0.5
0
80
90
100
110
120
130
140
150
160
0
20
40
60
80
100
120
C)
140
160
T
, CASE TEMPERATURE (
°
C)
T , AMBIENT TEMPERATURE (°
C
A
Figure 4. Current Derating, Case
Figure 5. Current Derating, Ambient
1 K
700
500
300
200
T
= 25°C
J
100
70
50
30
20
10
0
10
20
30
40
50
60
70
V
, REVERSE VOLTAGE (VOLTS)
R
Figure 6. Typical Capacitance
Rectifier Device Data
3
PACKAGE DIMENSIONS
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
SEATING
PLANE
–T–
2. CONTROLLING DIMENSION: INCH.
C
B
R
INCHES
MILLIMETERS
E
V
DIM
A
B
C
D
E
MIN
MAX
0.250
0.265
0.094
0.035
0.040
0.047
MIN
5.97
6.35
2.19
0.69
0.84
0.94
MAX
6.35
6.73
2.38
0.88
1.01
1.19
0.235
0.250
0.086
0.027
0.033
0.037
4
2
Z
A
K
S
F
1
3
G
H
J
K
L
0.180 BSC
4.58 BSC
U
0.034
0.018
0.102
0.040
0.023
0.114
0.87
0.46
2.60
1.01
0.58
2.89
0.090 BSC
2.29 BSC
F
J
R
S
U
V
0.175
0.020
0.020
0.030
0.138
0.215
0.050
–––
0.050
–––
4.45
0.51
0.51
0.77
3.51
5.46
1.27
–––
1.27
–––
L
H
D 2 PL
0.13 (0.005)
Z
M
G
T
CASE 369A–13
ISSUE Y
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
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
specificallydisclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola
datasheetsand/orspecificationscananddovaryindifferentapplicationsandactualperformancemayvaryovertime. Alloperatingparameters,including“Typicals”
must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of
others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other
applicationsintended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury
ordeathmayoccur. ShouldBuyerpurchaseoruseMotorolaproductsforanysuchunintendedorunauthorizedapplication,BuyershallindemnifyandholdMotorola
and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees
arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
Motorola was negligent regarding the design or manufacture of the part. Motorola and
Opportunity/Affirmative Action Employer.
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal
Mfax is a trademark of Motorola, Inc.
How to reach us:
USA/EUROPE/Locations Not Listed: Motorola Literature Distribution;
P.O. Box 5405, Denver, Colorado 80217. 303–675–2140 or 1–800–441–2447
JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center,
3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 81–3–3521–8315
Mfax : RMFAX0@email.sps.mot.com – TOUCHTONE 602–244–6609
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51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
CODELINE TO BE PLACED HERE
MBRD320/D
◊
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