DSK ER204 Super fast rectifier Datasheet

Diode Semiconductor Korea
ER201 --- ER206
VOLTAGE RANGE: 100 --- 600 V
CURRENT: 2.0 A
SUPER FAST RECTIFIERS
FEATURES
Low cost
Low leakage
Low forward voltage drop
High current capability
DO - 15
Easily cleaned with alcohol,Isopropanol
and similar solvents
The plastic material carries U/Lrecognition 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
Dimensions in millimeters
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%.
ER201
ER202
ER203
ER204
ER206
UNITS
Maximum recurrent peak reverse voltage
VRRM
100
200
300
400
600
V
Maximum RMS voltage
VRMS
70
140
210
280
420
V
Maximum DC blocking voltage
VDC
100
200
300
400
600
V
Maximum average forw ard rectified current
9.5mm lead length,
@TA=75
IF(AV)
2.0
A
IFSM
50.0
A
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
@TJ=125
Maximum instantaneous forw ard voltage
@ 2.0A
Maximum reverse current
@TA=25
at rated DC blocking voltage @TA=100
VF
IR
0.95
1.25
5.0
200.0
1.7
V
A
Maximum reverse recovery time (Note 1)
trr
35
ns
Typical junction capacitance
(Note 2)
CJ
22
pF
Typical thermal resistance
(Note 3)
RθJA
40
TJ
- 55 ----- + 150
TSTG
- 55 ----- + 150
Operating junction temperature range
Storage temperature range
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 junction to ambient.
/W
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Diode Semiconductor Korea
ER201 --- ER206
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
N 1.
t rr
10
N 1.
+0.5A
D.U.T.
(+)
25VDC
(approx)
(-)
0
OSCILLOSCOPE
(NOTE 1)
1
NONINDUCTIVE
PULSE
GENERATOR
(NOTE2)
-0.25A
-1.0A
1cm
SET TIME BASE FOR 10/20 ns/cm
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE = 1M .22pF.
JJJJJ2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 .
2.0
ER203 ER204
ER201 - ER202
ER206
1.0
TJ =25
Pulse Width=300 µ s
0.1
0
0.4
0.8
1.2
1.6
2.0
2.4
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.3 -- FORWARD DERATING CURVE
AVERAGE FORWARD CURRENT
AMPERES
3.0
CURRENT, AMPERES
INSTANTANEOUS FORWARD
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
100
60
40
20
10
6
4
2
1
TJ=25
f=1.0MHz
0.1 0.2 0.4
1
2
4
10
20 40
100
REVERSE VOLTAGE,VOLTS
Single Phase
Half Wave 60H Z
Resistive or
Inductive Load
0.375"(9.5mm)Lead Length
2.0
1.6
1.2
0.8
0.4
0
25
50
75
100
125
175
150
AMBIENT TEMPERATURE,
FIG.5 -- PEAK FORWARD SURGE CURRENT
PEAK FORWARD SURGE
CURRENT,AMPERES
JUNCTION CAPACITANCE,pF
FIG.4 -- TYPICAL JUNCTION CAPACITANCE
2.4
z
60
50
8.3ms Single Half
Sine-Wave
40
30
20
10
0
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
INSTANTANEOUS REVERSE
CURRENT,MICROAMPERES
FIG.6 -- TYPICAL REVERSE CHARACTERISTICS
1000
100
T J =100
10
T J =75
TJ=25
1.0
0.1
0.01
0
20
40
60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE.
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