ERD29-06 [BL Galaxy Electrical]
FAST RECOVERY RECTIFIERS; 快恢复二极管
| 型号： | ERD29-06 |
| 厂家： | 
BL Galaxy Electrical |
| 描述： | FAST RECOVERY RECTIFIERS |
| 文件： | 总2页 (文件大小：57K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GALAXY ELECTRICAL
ERD29-02---ERD29-06
BL
VOLTAGE RANGE: 200 --- 600 V
CURRENT: 2.5 A
FAST RECOVERY RECTIFIERS
FEATURES
Low cost
DO - 27
Diffused junction
Low leakage
Low forward voltage drop
High current capability
Easily cleaned with Freon,Alcohol,Isopropanol
and sim ilar solvents
The plastic m aterial carries U/L recognition 94V-0
MECHANICAL DATA
Case:JEDEC DO-27,m olded plastic
Term inals: Axial lead ,solderable per
MIL- STD-202,Method 208
Polarity: Color band denotes cathode
Weight: 0.041ounces,1.15 gram s
Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 am bient tem perature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
ERD29-02
ERD29-04
ERD29-06
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
2.5
A
IF(AV)
9.5mm lead length,
@TA=75
Peak forw ard surge current
IFSM
150.0
1.1
A
8.3ms single half-sine-w ave
superimposed on rated load
@TJ=125
Maximum instantaneous forw ard voltage
@ 2.5 A
V
A
VF
IR
Maximum reverse current
@TA=25
5.0
100.0
at rated DC blocking voltage @TA=100
Maximum reverse recovery time (Note1)
400
ns
pF
/W
trr
Typical junction capacitance
Typical thermal resistance
(Note2)
(Note3)
22
CJ
35
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 rev erse v oltage of 4.0V DC.
3. Thermal resistance f rom junction to ambient.
www.galaxycn.com
Document Number 0261062
BLGALAXY ELECTRICAL
1.
RATINGS AND CHARACTERISTIC CURVES
ERD29-02---ERD29-06
FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
trr
50
10
+0.5A
N.1.
N.1.
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.RISE TIME=10ns MAX. SOURCE IMPEDANCE=5O
SETTIMEBASEFOR50/100 ns /cm
FIG.2 --TYPICAL FORWARD CHARACTERISTIC
FIG.3 -- FORWARD DERATING CURVE
100
10
TJ=25
Pulse Width=300µS
2.8
2.4
4
2
2.0
1.6
1.0
S ingle P h ase
H alf W a ve 6 0H z
R esistive or
0.4
0.2
0.1
1.2
0.8
Indu ctive Load
0.4
0
0.06
0.04
20
40
60
80
100 120
140 150
0
0.02
0.01
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
100
200
60
40
TJ=125
8.3ms Single Half
Sine-Wave
150
20
10
100
4
TJ=25
50
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
REVERSE VOLTAGE,VOLTS
NUMBEROF CYCLES AT60 Hz
www.galaxycn.com
Document Number 0261062
BLGALAXY ELECTRICAL
2.
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