ER203 [BL Galaxy Electrical]
SUPER FAST RECTIFIER; 超快速整流器
| 型号： | ER203 |
| 厂家： | 
BL Galaxy Electrical |
| 描述： | SUPER FAST RECTIFIER |
| 文件： | 总2页 (文件大小：90K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GALAXY ELECTRICAL
ER201 --- ER206
BL
VOLTAGE RANGE: 100 --- 600 V
CURRENT: 2.0 A
SUPER FAST RECTIFIER
FEATURES
Low cost
DO - 15
Low leakage
Low forward voltage drop
High current capability
Easilycleaned with alcohol,Isopropanol
and similar solvents
The plastic material carries U/L recognition 94V-0
MECHANICAL DATA
Case:JEDEC DO--15,molded plastic
Terminals: Axial lead ,solderable per
MIL- STD-202,Method 208
Polarity: Color band denotes cathode
Weight: 0.14 ounces,0.39 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 by20%.
ER201
ER202
ER203
ER204
ER206 UNITS
100
70
100
Maximumrecurrent peak reverse voltage
Max imum RMS v oltage
200
140
200
300
210
300
400
280
400
600
420
600
V
V
V
VRRM
VRMS
VDC
Max imum DC bloc king v oltage
Maximumaverage forw ard rectified current
2.0
A
IF(AV)
9.5mmlead length,
@TA=75
Peak forw ard surge current
8.3ms single half-sine-wave
50.0
A
V
IFSM
superimposed on rated load @T =125
Maximum instantaneous forward voltage
@ 2.0A
J
0.95
1.25
VF
IR
1.7
5.0
200.0
35
62
40
Maximum reverse current
@TA=25
A
at rated DCblocking voltage @TA=100
Maximumreverse recovery time (Note 1)
ns
pF
trr
CJ
RθJA
Typical junction capacitance
Typical thermal resistance
(Note 2)
(Note 3)
/ W
- 55 ----- + 150
- 55 ----- + 150
Operating junction temperature range
T
J
Storage temperature range
NOTE: 1. Measured with IF=0.5A, IR=1A, Irr=0.25A.
TSTG
www.galaxycn.com
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 0264009
RATINGS AND CHARACTERISTIC CURVES
ER201 --- ER206
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
trr
50
1.
10
N
N 1.
+0.5A
D.U.T.
0
(+)
PULSE
-0.25A
25VDC
(approx)
(-)
GENERATOR
(NOTE2)
OSCILLOSCOPE
(NOTE 1)
1
NONIN-
DUCTIVE
-1.0A
1cm
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE = 1M .22pF.
SET TIME BASE FOR 10/20 ns/cm
JJJJJ2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50
.
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
FIG.3 -- FORWARD DERATING CURVE
z
3.0
2.4
ER203 -
ER204
Single Phase
Half Wave 60HZ
Resistive or
2.0
Inductive Load
0.375"(9.5mm)Lead Length
ER201 - ER202
ER206
2.0
1.0
0.1
1.6
1.2
0.8
TJ=25
Pulse Width=300µs
0.4
0
0
0.4
0.8 1.2 1.6
2.0 2.4
25 50
75
100 125 150
175
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
AMBIENT TEMPERATURE,
FIG.4 -- TYPICAL JUNCTION CAPACITANCE
FIG.5 -- PEAK FORWARD SURGE CURRENT
100
60
60
40
50
8.3ms Single Half
20
Sine-Wave
40
10
6
30
20
4
TJ=25
f=1.0MHz
2
10
0
1
1
2
5
10 20
50 100
0.1 0.2 0.4
1
2
4
10 20 40 100
REVERSE VOLTAGE,VOLTS
NUMBER OF CYCLES AT60Hz
FIG.6 -- TYPICAL REVERSE CHARACTERISTICS
1000
TJ=100
100
TJ=75
10
TJ=25
1.0
0.1
0.01
0
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE.
www.galaxycn.com
2.
Document Number 0264009
BLGALAXY ELECTRICAL
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