MBR0540 [INFINEON]
SCHOTTKY DIODE 0.5 Amp; 肖特基二极管0.5安培
| 型号： | MBR0540 |
| 厂家： | 
Infineon |
| 描述： | SCHOTTKY DIODE 0.5 Amp |
| 文件： | 总6页 (文件大小：116K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Bulletin PD-21132 rev. A 08/06
MBR0540PbF
SCHOTTKY DIODE
0.5 Amp
IF(AV) = 0.5Amp
VR = 40V
Description/ Features
Major Ratings and Characteristics
This Schottky diode is ideally suited for low voltage, high
frequency operation, as freewheeling and polarity protection.
Small size of the package allows proper use in application
where compact size is critical, fitting also the GSM and
PCMCIA requirement.
Characteristics
Value
0.5
Units
I
(DC)
A
V
A
F(AV)
V
40
RRM
Surface mountable
Very low forward voltage drop
Extremely fast switching
Negligible switching losses
I
@t =10ms sine
p
6.0
FSM
V
@0.5Apk, T =100°C
J
0.42
V
F
Guard ring for enhanced ruggedness and long term
reliability
T
range
- 65 to150
°C
J
Lead-Free ("PbF" suffix)
Case Styles
1
2
(K)
(A)
SOD123
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1
MBR0540PbF
Bulletin PD-21132 rev. A 08/06
Voltage Ratings
Part number
Value
VR
Max. DC Reverse Voltage (V)
40
VRWM Max. Working Peak Reverse Voltage (V)
Absolute Maximum Ratings
Parameters
Value Units
Conditions
IF
Forward Current
0.5
50
A
A
A
DC, TL =122°C
Following any rated
load condition and
with rated VRRM applied
IFSM Max. Peak One Cycle Non-Repetitive
Surge Current, @ TJ=25°C
5μs Sineor3μsRect. pulse
6.0
10msSineor6msRect. pulse
Electrical Specifications
Parameters
Value Units
Conditions
VFM Max. Forward Voltage Drop (1)
0.480
0.560
0.420
0.520
10
V
V
@ 0.5A
@ 1A
TJ = 25°C
VFM Max. Forward Voltage Drop (1)
V
@ 0.5A
@ 1A
TJ = 100°C
V
IRM Max. Reverse Leakage
Current
(1)
μA
VR = 20V
TJ = 25°C
5
mA
VR = 20V
TJ = 100°C
20
13
μA
mA
pF
VR = 40V
VR = 40V
TJ = 25°C
TJ = 100°C
CT
Max. Junction Capacitance
60
VR = 5VDC (test signal range 100KHz to 1Mhz), TJ = 25°C
dv/dt Max. Voltage Rate of Change
(Rated VR)
10000
V/μs
(1) Pulse Width < 300μs, Duty Cycle < 2%
Thermal-Mechanical Specifications
Parameters
Value Units
Conditions
TJ
Tstg Max. Storage Temperature Range -65 to150 °C
Max.Junction Temperature Range(*) - 65 to 150 °C
RthJL Max. Thermal Resistance Junction
to Lead
150
°C/W Mounted on PC board FR4 with minimum pad size
Rth(j-a) Max. Thermal Resistance Junction
to Ambient
200
°C/W 1 inch square pad size (1 x 0.5 inch for each lead) on
FR4 board
g
Wt Approximate Weight
0.012
Case Style
SOD123
Device Marking
CYWLC
(*) dPtot
dTj
1
<
thermal runaway condition for a diode on its own heatsink
Rth(j-a)
2
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MBR0540PbF
Bulletin PD-21132 rev. A 08/06
100
10
Tj = 150˚C
10
125˚C
100˚C
1
75˚C
50˚C
25˚C
0.1
0.01
0.001
0.0001
1
0
5
10 15 20 25 30 35 40
Reverse Voltage - VR (V)
Fig. 2-Typical Values Of Reverse Current
Vs. Reverse Voltage (PerLeg)
0.1
1000
100
10
Tj = 150˚C
Tj = 125˚C
Tj = 25˚C
T
= 25˚C
J
0.01
0
0.2
0.4
0.6
0.8
1
ForwardVoltageDrop-VFM (V)
0
10
20
30
40
Fig. 1-Max. Forward Voltage Drop Characteris-
tics (PerLeg)
Reverse Voltage - VR (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (PerLeg)
3
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MBR0540PbF
Bulletin PD-21132 rev. A 08/06
160
150
140
130
120
110
100
0.4
0.3
0.2
0.1
0
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
DC
RMS Limit
DC
Square wave
90
see note (2)
80
0
0.2
0.4
0.6
0.8
0
0.2
0.4
0.6
0.8
AverageForwardCurrent-I F(AV) (A)
Average Forward Current - IF(AV) (A)
Fig. 5-Forward Power Loss Characteris-
tics
Fig. 4 - Max. Allowable Case Temperature
Vs. Average Forward Current
100
10
At Any Rated Load Condition
And With Rated Vrrm Applied
Following Surge
1
10
100
1000
10000
Square Wave Pulse Duration - tp (microsec)
Fig. 6-Max. Non-Repetitive Surge Current
(2) Formulaused:TC =TJ -Pd xRthJC
;
Pd=ForwardPowerLoss=IF(AV) xVFM @(IF(AV) /D) (seeFig.4)
4
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MBR0540PbF
Bulletin PD-21132 rev. A 08/06
Outline Table
K
DIM
Millimeters
Inches
Min
J
α
Min
0.55
1.40
3.55
2.55
-
Max
Max
L
A
B
C
H
J
0.70
1.70
3.85
2.85
0.10
1.35
0.5
0.022
0.055
0.140
0.100
-
0.028
0.067
0.152
0.112
0.004
0.053
0.02
B
A
SOLDERING PAD
K
L
0.95
-
0.037
-
2
0.91 mm
0.036"
cathode band
M
α
-
0.15
-
0.006
1.22 mm
0.048"
H
C
8°
8°C
2.36 mm
0.093"
1
2
4.19 mm
0.165"
1
(K)
(A)
SOD123
Tape & Reel Information
Dimensions in millimeters
Ordering Information Table
Device
Package
Marking
CYWLC
Base qty
3000
Delivery mode
Tape & Reel
MBR0540
SOD-123
5
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MBR0540PbF
Bulletin PD-21132 rev. A 08/06
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level for Industrial Level.
Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 08/06
6
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