MBRX0540 [BL Galaxy Electrical]
SMALL SURFACE MOUNT SCHOTTKY RECTIFIER; 小型表面贴装肖特基整流器
| 型号： | MBRX0540 |
| 厂家： | 
BL Galaxy Electrical |
| 描述： | SMALL SURFACE MOUNT SCHOTTKY RECTIFIER |
| 文件： | 总3页 (文件大小：206K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BL GALAXY ELECTRICAL
MBRX0540
REVERSE VOLTAGE: 40 V
CURRENT: 0.5 A
SMALL SURFACE MOUNT
SCHOTTKY RECTIFIER
FEATURES
◇ Low profile package
SOD - 123FL
Cathode Band
Top View
◇ For surface mouted applications
◇ Idear for automated placement
◇ Low power loss,high efficiency
◇ High temperature soldering:
250℃/10 seconds at terminals
MECHANICAL DATA
2.8±0.1
◇ Case:JEDEC SOD-123FL,molded plastic over
0.6±0.25
passivated chip
◇ Terminals:Solder Plated, solderable per
MIL-STD-750, Method 2026
◇ Polarity: Color band denotes cathode end
◇ Weight: 0.006 ounces, 0.02 gram
◇ Device marking code: B4
3.7±0.2
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase,half wave,60Hz,resistive or inductive load.For capactive load,derate current by 20%.
ABSOLUTE RATINGS
Parameter
Symbol
Value
UNITS
Maximum repetitive peak reverse voltage
Maximum working peak reverse voltage
Maximum DC blocking voltage
VRRM
VRWM
VR
40
40
40
V
V
V
Maximum average forword
I(AV)
0.5
A
rectified current at rated VR @VC=115℃
Peak forward surge current 8.3ms single
half-sine-wave superimposed
IFSM
5.5
A
on rated load
@ TL=25℃
Typical thermal resistance (NOTE 1)
Typical thermal resistance (NOTE 2)
Operating temperature range
RθJA
RθJL
Tj
206
℃/W
℃/W
℃
118
-55---+150
-55---+150
Storage temperature range
TSTG
℃
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NOTES:1. Thermal resistance junction to ambient
2. Thermal resistance junction to lead
Document Number 0281030
BLGALAXY ELECTRICAL
1.
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
VF
Min
Typ.
Max.
Unit
V
Maximum instantaneous @IF=0.5A,TJ=25℃
-
-
-
-
-
-
-
-
-
-
-
-
0.51
0.46
0.62
0.61
20
forward voltage
(NOTE 3)
IF=0.5A,TJ=100℃
IF=1.0A,TJ=25℃
IF=1.0A,TJ=100℃
Maximum DC reverse current @VR=40V,TJ=25℃
at rated DC blocking voltage VR=40V,TJ=100℃
VR=20V,TJ=25℃
µA
IR
5.0
m A
µA
10
NOTES: 3.Pulse test:300µs pulse width,1% duty cycle.
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2.
BLGALAXY ELECTRICAL
Document Number 0281030
RATING AND CHARACTERISTIC CURVES
MBRX0540
FIG. 1 - TYPICAL FORWARD CURRENT
DERATING CURVE
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
0.8
6
5
4
Resistive or
Inductive Load
8.3 Single Half Sine-Wave
0.6
(JEDEC Method) at rated T
L
0.4
0.2
3
2
1
0
0
50 60 70 80 90 100 110 120 130 140 150
1
10
100
CASE TEMPERATURE, ( ℃ )
NUMBER OF CYCLES AT 60Hz
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
1
1
0.1
0.1
0.01
0.01
0.001
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE, (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
1000
100
10
1
0
5
10 15 20 25 30 35 40
REVERSE VOLTAGE, ( V )
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3.
Document Number 0281030
BLGALAXY ELECTRICAL
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