1N4933GPT Datasheet, PDF (2/2 Pages) Chenmko Enterprise Co. Ltd. – FAST RECOVERY RECTIFIER VOLTAGE RANGE 50 - 600 Volts CURRENT 1.0 Ampere

RATING CHARACTERISTIC CURVES ( 1N4933GPT THRU 1N4937GPT )
FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
trr
8
115 Va 10 K
60 HZ 2 W 7
1
2 3.8uH/1.4
3
30
50W
NON-INDUCTIVE
IFM1.0
i ( t ) di/dt = 50A/us
UNIT
6
UNDER TEST
C.P. CLARE
HPG 1002
5
4
1 AMP
SLO-BLO R2
FUSE
1
1.0Adc FROM
CONSTANT
VOLTAGE SUPPLY
C 1 ^{RIPPLE=3mVrms MAX.}
0
30 Vdc
CONSTANT VOLTAGE
SUPPLY
C1
1.0 uF
300 V
10W
1.0uF
NON-
300V
INDUCTIVE
MINIMIZE ALL LEAD LENGTHS
Zout 11/2 MAX.
DC to 2kHz
IRM(REV)
A-TEKTRONIX 545A. K PLUG IN
R2 - TEN - 1 W 10 +0.5% CARBON CORE
PRE AMP P6000 PROBE OR EQUIVALENT IN PARALLEL
SET TIME BASE FOR
50/100 nS/cm
R1 - ADJUSTED FOR 1.4 BETWEEN
PONT 2 OF RELAY AND RECTIFIER
INDUCTIVE = 3.8uH
TA
=
25
+10^oC
-0
FOR
RECTIFIER
FIG. 2 - TYPICAL FORWARD
CURRENT DERATING CURVE
1.50
1.25
Single Phase
Half Wave 60Hz
1.00
Resistive or
Inductive Load
.75
.50
.25
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE ( ^OC )
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
100
FIG. 4 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
10
10
4.0
TJ =100^oC
1.0
.4
.1
.04
TJ =25^oC
.01
0
20 40
60
80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % )
FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
35
30
8.3ms Single Half Sine-Wave
(JEDEC Method)
25
20
15
10
5
0
1
2
5
10
20
50 100
NUMBER OF CYCLES AT 60 Hz
Pulse Width = 300uS
1% Duty Cycle
1.0
0.1
TJ =25^oC
.01
0
0 .2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE, ( V )
200
100
60
40
20
10
6
4
2
1
.1
FIG. 6 - TYPICAL JUNCTION CAPACITANCE
TJ =25^oC
.2 .4
1.0 2 4 10 20 40 100
REVERSE VOLTAGE, ( V )