Zowie HER201 High efficiency recitifier Datasheet

HER201 THRU HER208
HIGH EFFICIENCY RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 2.0 Amperes
DO-204AC
FEATURES
1.0(25.4)
MIN.
* The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
* Low power loss, high efficiency
* Low leakage
* Low forward voltage drop
* High current capability
* High speed switching
* High current surge
* High reliability
1.0(25.4)
MIN.
0.300(7.6)
0.230(5.8)
0.140(3.6)
0.104(2.6)
DIA.
MECHANICAL DATA
Case : JEDEC DO-204AC molded plastic
Terminals : Plated axial leads , solderable per MIL-STD-750,
Method 2026
Polarity : Color band denotes cathode end
Mounting Position : Any
Weight : 0.015 ounes , 0.4 gram
0.034(0.86)
0.028(0.71)
DIA.
*Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
o
Ratings at 25 C ambient temperature
SYMBOLS HER201 HER202 HER203 HER204 HER205 HER206 HER207 HER208 UNITS
unless otherwise specified.
Maximum repetitive peak reverse voltage
VRRM
50
100
200
300
400
600
800
1000
Volts
Maximum RMS voltage
VRMS
35
70
140
210
280
420
560
700
Volts
VDC
50
100
200
300
400
600
800
1000
Volts
Maximum DC blocking voltage
Maximum average forward rectified current
o
0.375" (9.5mm) lead length at TL=50 C
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 2.0 A
o
average, 0.375" (9.5mm) lead length at TL=55 C
at rated DC blocking voltage
2.0
Amps
IFSM
60
Amps
VF
Maximum Full Load Reverse Current Full Cycle
Maximum DC reverse current
I(AV)
o
TA=25 C
1.0
1.3
1.7
Volts
IR(AV)
100
uA
IR
5.0
uA
Maximum reverse recovery time (NOTE 1)
trr
50
75
nS
Typical junction capacitance (NOTE 2)
CJ
30
20
pF
Operating junction and storage temperature range
TJ,TSTG
-65 to +150
o
C
NOTES : (1) Reverse recovery test condition : IF 0.5A, IR=1.0A, Irr=0.25A
(2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
REV. : 0
Zowie Technology Corporation
RATINGS AND CHARACTERISTIC CURVES HER201 THRU HER208
FIG.1 - TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTICS
FIG.2 - FORWARD CURRENT DERATING CURVE
50
NONINDUCTIVE
(+)
25 Vdc
( approx )
(-)
10
NONINDUCTIVE
+0.5A
(-)
D.U.T.
1
NONINDUCTIVE
trr
0
PULSE
GENERATOR
( NOTE 2 )
OSCILLOSCOPE
( NOTE 1 )
-0.25A
(+)
-1.0A
SET TIME BASE
FOR 10/20 ns/cm
NOTES : 1. Rise Time = 7ns max. Input Impedance=
1 megohm. 22pF.
2. Rise Time = 10ns max. Source Impedance=
50 ohms.
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
3.0
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
2.5
2.0
1.5
1.0
0.5
0.375" (9.5mm) LEAD LENGTH
0
0
25
50
75
100
125
150
175
o
AMBIENT TEMPERATURE, C
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.4 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
8
5
6~
HE
R2
0
4~
HE
R2
0
HE
R2
0
1.00
HE
R2
0
1~
HE
R2
03
PEAK FORWARD SURGE CURRENT,
AMPERES
60
HE
R2
0
IINSTANTANEOUS FORWARD CURRENT,
AMPERES
10.00
o
TJ = 25 C
0.10
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
50
40
30
20
10
1
10
100
NUMBER OF CYCLES AT 60Hz
PULSE WIDTH=300uS
1% DUTY CYCLE
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
FIG.6 - TYPICAL JUNCTION CAPACITANCE
200
JUNCTION CAPACITANCE, pF
INSTANTANEOUS REVERSE LEAKAGE
CURRENT, MICROAMPERES
100
o
TJ = 150 C
10
o
TJ = 100 C
1.0
o
TJ = 25 C
o
TJ = 25 C
100
60
40
20
10
6
4
HER201~HER205
HER206~HER208
2
1
.1
0.1
.2
.4
1.0
2
4
10
20
40
100
REVERSE VOLTAGE, VOLTS
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
REV. : 0
Zowie Technology Corporation
Similar pages