RU3B [BL Galaxy Electrical]
HIGH EFFICIENCY RECTIFIER; 高效率整流
| 型号： | RU3B |
| 厂家： | 
BL Galaxy Electrical |
| 描述： | HIGH EFFICIENCY RECTIFIER |
| 文件： | 总2页 (文件大小：59K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GALAXY ELECTRICAL
RU3YX(Z) --- RU3C(Z)
BL
VOLTAGE RANGE: 100--- 1000 V
CURRENT: 1.1 - 2.0 A
HIGH EFFICIENCY RECTIFIER
FEATURES
Low cost
Diffused junction
Low leakage
DO - 15B
Low forward voltage drop
Easilycleaned with freon, alcohol, lsopropand and
similar solvents
The plastic material carries U/L recognition 94V-0
MECHANICAL DATA
Case: JEDEC DO-15B, molded plastic
Terminals: Axial leads,solderable per
MIL-STD-202,Method 208
Polarity: Color band denotes cathode
Weight: 0.024 ounces, 0.68 grams
Mounting: 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 by20%.
RU3YX
RU3
RU3A
RU3B
RU3C UNITS
100
70
Maximum peak repetitive reverse voltage
Maximum RMS voltage
V
V
V
VRRM
VRMS
VDC
400
280
400
600
420
600
800
560
800
1000
700
100
Maximum DC blocking voltage
1000
Maximum average forw ard rectified current
A
2.0
1.5
1.1
1.5
IF(AV)
9.5mmlead length,
@TA=75
Peak forw ard surge current
10ms single half-sine-w ave
50.0
0.95
20.0
A
V
IFSM
superimplsed on rated load @TJ=125
Maximum instantaneous forw ard voltage
@ IF=IF(AV)
1.5
VF
IR
2.5
10.0
Maximumreverse current
@TA=25
A
300.0
50
400.0
100
at rated DC blocking voltage @TA=100
Maximumreverse recovery time
Typical junction capacitance
Typical thermal resistance
(Note1)
trr
ns
50
30
(Note2)
(Note3)
CJ
pF
12
Rθ
/ W
JL
- 55 ----- + 150
- 55 ----- + 150
Operating junction temperature range
TJ
Storage temperature range
TSTG
NOTE: 1.Measured with IF=0.5A, IR=1A, Irr=0.25A
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2. Measured at 1.0MHZ and applied rev erse v oltage of 4.0V DC.
3. Thermal resistance junction to ambient.
BLGALAXY ELECTRICAL
1.
Document Number 0262045
RATINGS AND CHARACTERISTIC CURVES
RU3YX(Z)---RU3C(Z)
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
tr r
50
10
N 1.
N 1.
+0.5A
D.U.T.
0
(+)
PULSE
GENERATOR
(NOTE2)
-0.25A
25VDC
(approx)
(-)
OSCILLOSCOPE
(NOTE1)
1
NONIN-
DUCTIVE
-1.0A
1 c m
SETTIMEBASEFOR10/20 ns/cm
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE =1M . 22pF. JJJJ
2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50
.
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
FIG.3 -- FORWARD DERATING CURVE
2.0
RU3YX
10
RU3YX
RU3C
1.5
RU3,RU3A,RU3C
1.0
RU3B
1.0
RU3B
TJ=25
Pulse Width=300µS
Single Phase
Half Wave 60Hz
Resistive or
0.5
0.1
Inductive Load
RU3,RU3A
25
50
75
100
125
150
0
0.01
0
0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6
4
AMBIENT TEMPERATURE,
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.4 -- PEAK FORWARD SURGE CURRENT
FIG.5--TYPICAL JUNCTION CAPACITANCE
50
200
100
8.3ms Single Half
RU3YX\RU3
60
Sine-Wave
40
40
RU3YX
RU3A\RU3B
\RU3C
30
20
10
20
4
TJ=25
10
2
1
RU3,RU3A,RU3B,RU3C
0
0.1 0.2 0.4
1
2
4
10
20 40
100
1
5
10
50
NUMBEROF CYCLES AT60Hz
REVERSE VOLTAGE,VOLTS
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BLGALAXY ELECTRICAL
2.
Document Number 0262045
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