BYW95BZ [BL Galaxy Electrical]
FAST RECOVERY RECTIFIER; 快速恢复整流
| 型号： | BYW95BZ |
| 厂家： | 
BL Galaxy Electrical |
| 描述： | FAST RECOVERY RECTIFIER |
| 文件： | 总2页 (文件大小：62K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GALAXY ELECTRICAL
BYW95A(Z)---BYW95C(Z)
BL
VOLTAGE RANGE: 200 --- 600 V
CURRENT: 3.0 A
FAST RECOVERY RECTIFIER
FEATURES
Low cost
DO - 27
Diffused junction
Low leakage
Low forward voltage drop
High current capability
Easily cleaned with Freon,Alcohol,Isopropanol
and similar solvents
The plastic material carries U/L recognition 94V-0
MECHANICAL DATA
Case:JEDEC DO-27,molded plastic
Terminals: Axial lead ,solderable per
MIL- STD-202,Method 208
Polarity: Color band denotes cathode
Weight:0.041ounces, 1.15 grams
Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
BYW95A
BYW95B
BYW95C
UNITS
Maximum recurrent peak reverse voltage
Maximum RMS voltage
200
140
200
400
280
400
600
420
600
V
V
V
VRRM
VRMS
VDC
Maximum DC blocking voltage
Maximum average forw ard rectified current
3.0
A
IF(AV)
9.5mm lead length,
@TA=75
Peak forw ard surge current
IFSM
8.3ms single half-sine-w ave
70.0
A
superimposed on rated load @TJ=125
Maximum instantaneous forw ard voltage
@ 3.0 A
1.5
V
A
VF
IR
Maximum reverse current
@TA=25
10.0
100.0
at rated DC blocking voltage @TA=100
Maximium reverse recovery time (Note1)
250
ns
trr
Typical junction capacitance
Typical thermal resistance
(Note2)
(Note3)
32
pF
CJ
22
Rθ
/ W
JA
Operating junction temperature range
-55-----+150
-55-----+150
TJ
Storage temperature range
TSTG
NOTE: 1. Measured with IF=0.5A, IR=1A, Irr=0.25A.
2. Measured at 1.0MHZ and applied rev erse v oltage of 4.0V DC.
3. Thermal resistance f rom junction to ambient.
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Document Number 0261051
BLGALAXY ELECTRICAL
1.
RATINGS AND CHARACTERISTIC CURVES
BYW95A(Z)---BYW95C(Z)
FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
trr
50
10
N.1.
N.1.
+0.5A
D.U.T.
(
- )
0
(+)
PULSE
50VDC
(APPROX)
(-)
GENERATOR
(NOTE2)
-0.25A
OSCILLOSCOPE
(NOTE 1)
1
(
+ )
N.1.
-1.0A
1cm
NOTES: 1. RISETIME=7ns MAX. INPUTIMPEDANCE=1M . 22PF
2. RISETIME=10ns MAX. SOURCEIMPEDANCE=50
SETTIMEBASEFOR50/100 ns /cm
FIG.2 --FORWARDDERATINGCURRENT
FIG.3 --PEAK FORWARD SURGE CURRENT
3.0
2.4
1.8
100
℃
TJ=125
8.3ms Single Half
Sine-Wave
80
60
Single Phase
1.2
40
20
0
Half Wave 60Hz
Resistive or
Inductive Load
0.6
0
1
2
4
6
10
20
40 60
100
0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE,
NUMBEROF CYCLES AT60 Hz
FIG.4--TYPICAL FORWARD CHARACTERISTIC
FIG.5--TYPICAL REVERSE CHARACTERISTICS
100
10
TJ=25
Pulse Width=300µS
10
4
T J -1 2 5
2
1.0
1.0
0.4
0.2
0.1
0.1
0.06
0.04
T J -2 5
0.02
0.01
0.01
0.6 0.8
1.0
1.2
1.4 1.6
1.8
2.0
0
2 0
4 0
6 0
8 0
1 0 0 1 2 0
1 4 0
INSTANTANEOUS FORWARDVOLTAGE,VOLTS
PERCENTOF RATEDREVERSEVOLTAGE,%
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2.
Document Number 0261051
BLGALAXY ELECTRICAL
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