General Semiconductor SUF30J, SUF30G Datasheet
SUF30G AND SUF30J
0.052 (1.32)
0.048 (1.22)
0.360 (9.1)
0.340 (8.6)
DIA.
1.0 (25.4)
MIN.
0.360 (9.1)
0.340 (8.6)
1.0 (25.4)
MIN.
ULTRAFAST EFFICIENT PLASTIC RECTIFIER
Reverse Voltage - 400 and 600 Volts Forward Current - 3.0 Amperes
Case Style P600
Dimensions in inches and (millimeters)
FEATURES
♦ Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
♦ Glass passivated chip junction
♦ Utrafast recover y times for high
efficiency
♦ High forward surge current capability
♦ Low leakage current
♦ Low power loss
♦ High temperature soldering guaranteed:
260°C/10 seconds at 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: Molded epoxy body over passivated chip
Terminals: Plated axial leads solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.07 ounces, 2.1 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS SUF30G SUF30J UNITS
Maximum repetitive peak reverse voltage V
Maximum RMS voltage V
Maximum DC blocking voltage V
Maximum average forward rectified current,
0.200” (5.0mm) lead length at T
=60°C
A
Peak forward surge current, 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method) at T
=60°C
A
Maximum instantaneous forward voltage at 3.0A V
Maximum peak reverse current T
at rated peak reverse voltage T
Maximum reverse recovery time
Typical junction capacitance
Typical thermal resistance
Operating junction and storage temperature range T
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
(3) Thermal resistance from junction to ambient at 0.200" (5.0mm) lead length with both leads attached to heat sink
(NOTE1)
(NOTE 2)
(NOTE 3)
=25°C 10.0
A
=100°C
A
RRM
RMS
DC
I
(AV)
I
FSM
F
I
R
t
rr
C
J
R
ΘJA
J,TSTG
400 600 Volts
280 420 Volts
400 600 Volts
3.0 Amps
80.0 Amps
1.80 2.0 Volts
100.0
µA
35.0 ns
60 pF
25.0 °C/W
-55 to +150 °C
4/98
1 10 100
1
10
100
0.01 0.1 1 10 100
0.1
1
10
100
20 40 60 80 100 120 140 160
0
0.5
1.0
1.5
2.0
2.5
3.0
0.4 0.8 1.2 1.6
2.0
2.4 2.8
0.01
0.1
1
10
100
0.1 1 10 100
10
100
1000
020406080100
0.001
0.01
0.1
1
10
100
RATINGS AND CHARACTERISTIC CURVES SUF30G AND SUF30J
FIG. 1 - FORWARD CURRENT
DERATING CURVE
AMPERES
0.78 x 0.78 x 0.04" (20 x 20 x 1mm)
COPPER PLATE
AVERAGE FORWARD RECTIFIED CURRENT,
AMBIENT TEMPERATURE, °C
0.200” (5mm)
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
AMPERES
SUF30G
PULSE WIDTH=300µs
1% DUTY CYCLE
RESISTIVE OR
INDUCTIVE LOAD
SUF30J
TJ=25°C
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
TA=60°C
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
AMPERES
PEAK FORWARD SURGE CURRENT,
NUMBER OF CYCLES AT 60 Hz
FIG. 4 - TYPICAL REVERSE LEAKAGE
CHARACTERISTICS
MICROAMPERES
TJ=100°C
TJ=25°C
INSTANTANEOUS FORWARD CURRENT,
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
JUNCTION CAPACITANCE, pF
REVERSE VOLTAGE, VOLTS
TJ=25°C
f=1.0 MHz
Vsig=50mVp-p
INSTANTANEOUS REVERSE LEAKAGE CURRENT,
PERCENT OF RATED PEAK REVERSE
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
VOLTAGE, %
TRANSIENT THERMAL IMPEDANCE, °C/W
t, PULSE DURATION, sec.
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