ERB44-10 [LGE]
Fast Recovery Rectifiers; 快恢复二极管
| 型号： | ERB44-10 |
| 厂家： | 
LGE |
| 描述： | Fast Recovery Rectifiers |
| 文件： | 总2页 (文件大小：179K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ERB44-02--ERB44-10
Fast Recovery Rectifiers
VOLTAGE RANGE: 200 --- 1000 V
CURRENT: 1.0 A
DO - 41
Features
Low cost
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-41,molded plastic
Dimensions in millimeters
Polarity: Color band denotes cathode
Weight: 0.012 ounces,0.34 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%.
ERB44
-02
ERB44
-04
ERB44
-06
ERB44
-08
ERB44
-10
UNITS
Maximum recurrent peak reverse voltage
Maximum RMS voltage
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
V
V
V
VRRM
VRMS
VDC
1000
Maximum DC blocking voltage
Maximum average forw ard rectified current
1.0
A
IF(AV)
9.5mm lead length,
@TA=75
Peak forw ard surge current
IFSM
30.0
1.1
A
V
8.3ms single half-sine-w ave
superimposed on rated load @TJ=125
Maximum instantaneous forw ard voltage
@ 1.0 A
VF
IR
5.0
100.0
Maximum reverse current
@TA=25
μ
A
at rated DC blocking voltage @TA=100
Maximum reverse recovery time (Note1)
400
ns
trr
Typical junction capacitance
Typical thermal resistance
(Note2)
(Note3)
12
pF
CJ
55
/W
Rθ
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 reverse voltage of 4.0V DC.
3. Thermal resistance from junction to ambient.
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mail:lge@luguang.cn
ERB44-02--ERB44-10
Fast Recovery Rectifiers
Ratings AND Charactieristic Curves
FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
trr
50
N.1.
10
N.1.
+0.5A
D.U.T.
(
- )
0
(+)
PULSE
50VDC
(APPROX)
(-)
GENERATOR
(NOTE2)
-0.25A
OSCILLOSCOPE
(NOTE 1)
1
(
+ )
N.1.
-1.0A
NOTES:1.RISETIME=7ns MAX. INPUTIMPEDANCE=1M .22pF
2. RISE TIME=10ns MAX. SOURCE IMPEDANCE=5O
SETTIMEBASEFOR50/100ns /cm
1cm
FIG.2 --TYPICAL FORWARD CHARACTERISTIC
FIG.3 -- FORWARD DERATING CURVE
100
10
TJ=25
1.4
1.2
Pulse Width=300µS
4
2
1.0
0.8
1.0
0.4
0.2
0.1
Single Phase
Half Wave 60Hz
Resistive or
0.6
0.4
Inductive Load
0.06
0.04
0.2
0
0.02
0.01
0
20
40
60
80
100 120
140 150
0.6 0.8
1.0
1.2
1.4
1.6
1.8
2.0
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
AMBIENTTEMPERATURE,
FIG.4--TYPICAL JUNCTION CAPACITANCE
FIG.5--PEAK FORWARD SURGE CURRENT
40
10
16
14
TJ=125
8.3ms Single Half
Sine-Wave
30
12
10
20
4
TJ=25
10
0
f=1MHz
2
1
.1
.2
.4
1.0
2
4
10
20 40
100
1
2
4
8
10
20
40 60 80 100
REVERSEVOLTAGE,VOLTS
NUMBEROFCYCLESAT60Hz
http://www.luguang.cn
mail:lge@luguang.cn
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