BY459 [LGE]
Super Fast Rectifiers; 超快速整流器
| 型号： | BY459 |
| 厂家： | 
LGE |
| 描述： | Super Fast Rectifiers |
| 文件： | 总2页 (文件大小：172K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BY459
Super Fast Rectifiers
VOLTAGE RANGE: 1500 V
CURRENT: 12.0 A
TO - 220AC
Features
Low cost
4.5± 0.2
1.4± 0.2
10.2± 0.2
Diffused junction
φ 3.8± 0.15
Low leakage
Low forward voltage drop
High current capability
Easily cleaned with alcohol,Isopropanol and
similar solvents
PIN
2
1
2.6± 0.2
The plastic material carries U/L recognition 94V-0
Mechanical Data
0.9± 0.1
0.5± 0.1
5.0± 0.1
Case:JEDEC TO--220AC,molded plastic
Polarity: Color band denotes cathode
Weight: 0.064 ounces,1.96 gram
Mounting position: Any
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
Single phase,half wave,50Hz,resistive or inductive load. For capacitive load,derate by 20%.
BY459
UNITS
Maximum recurrent peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
V
V
V
1500
1050
1500
Maximum DC blocking voltage
Maximum average forw ard rectified current
@T A=75
12.0
A
IF(AV)
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load @TJ=125
110.0
A
V
IFSM
Maximum instantaneous forw ard voltage
1.30
VF
IR
@ 6.5A
Maximum reverse current
@TA=25
10.0
100
A
at rated DC blocking voltage @TA=100
Maximum reverse recovery time
Typical thermal resistance
Typical thermal resistance
(Note1)
0.35
1.5
60
trr
m s
(Note2)
(Note3)
RΘJmb
K/W
K/W
Rθ
JA
Operating junction temperature range
Storage temperature range
- 55 ----- + 150
- 55 ----- + 150
TJ
TSTG
NOTE: 1. Measured with IF=0.5A, IR=1A, Irr=0.25A.
2. Thermal resistance from junction to case.
3. Thermal resistance f rom junction to ambient.
http://www.luguang.cn
mail:lge@luguang.cn
BY459
Super Fast Rectifiers
Ratings AND Charactieristic Curves
FIG.1 -- FORWARD DERATING CURVE
FIG.2 -- PEAK FORWORD SURGE CURRENT
160
140
120
15
12
9.0
100
80
Single Phase
Half Wave 60HZ
Resistive or
Inductive Load
6.0
60
40
3.0
0.375"(9.5mm)Lead Length
20
0
0
0
25
50
75
100
125
150
1
2
4
8 10
20
40 60 80 100
NUMBEROF CYCLES AT60HZ
AMBIENTTEMPERATURE ,
FIG.3 -- TYPICAL FORWORD CHARACTERISTIC
FIG.4--TYPICAL JUNCTIONCAPACITANCE
1000
100
10
600
400
4
2
200
1.0
100
60
0.4
0.2
0.1
40
20
TJ=25
f=1.0MHz
0.06
0.04
TJ=25
Pulse Width=300uS
0.02
0.01
0.6 0.8
10
1.0
1.2 1.4 1.6
0.1 0.2
0.4
1
2
4
10 20
40
100
INSTANTANEOUS FORWORD VOLTAGE, VOLTS
REVERSE VOLTAGE, VOLTS
FIG.5--AVERAGE FORWARD POWER DISSIPATION
7
DC
6
0
RECT180
HALF SINE WAVE
5
RECT1200
RECT600
4
3
2
1
0
0
0 .5
1.0
1.5
2.0
2.5
3.0
AVERAGE FORWARD CURRENT , A
http://www.luguang.cn
mail:lge@luguang.cn
相关型号：
BY459X-1500,127
DIODE 1500 V, SILICON, RECTIFIER DIODE, TO-220AC, PLASTIC, TO-220, 2 PIN, Rectifier Diode
NXP
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