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General Semiconductor

UGF8JT Datasheet Preview

UGF8JT Datasheet

ULTRAFAST SOFT RECOVERY RECTIFIER

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NEW PRODUCT
NEW PRODUCT
NEW PRODUCT
UGF8HT AND UGF8JT
ULTRAFAST SOFT RECOVERY RECTIFIER
Reverse Voltage - 500 to 600 Volts Forward Current - 8.0 Amperes
0.405 (10.27)
0.383 (9.72)
ITO-220AC
0.140 (3.56)
0.130 (3.30) DIA.
0.600 (15.5)
0.580 (14.5)
0.560 (14.22)
0.530 (13.46)
PIN
12
0.670 (17.2)
0.646 (16.4)
0.191 (4.85)
0.171 (4.35)
0.060 (1.52)
0.350 (8.89)
0.330 (8.38)
0.188 (4.77)
0.172 (4.36)
0.110 (2.80)
0.100 (2.54)
0.131 (3.39)
DIA.
0.122 (3.08)
0.110 (2.80)
0.100 (2.54)
0.205 (5.20)
0.195 (4.95)
0.037 (0.94)
0.027 (0.69)
PIN 1
PIN 2
Dimensions are in inches and (millimeters)
0.022 (0.55)
0.014 (0.36)
FEATURES
Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
Ideally suited for freewheeling diode power factor
correction applications
Soft recovery characteristics
Excellent high temperature switching
Planar technology
Optimized to reduce switching losses
High temperature soldering guaranteed:
250°C, 0.25" (6.35mm) from case for 10 seconds
MECHANICAL DATA
Case: ITO-220AC molded plastic body
Terminals: Plated leads, solderable per MIL-STD-750,
Method 2026
Polarity: As marked
Mounting Position: Any
Weight: 0.08 ounce, 2.24 grams
Mounting Torque: 5 in. - lbs. max.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Maximum repetitive peak reverse voltage
Working peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current at TC=100°C
Peak forward surge current
8.3ms single half sine-wave superimposed
wwown.DraatteaSdhloeeatd4U(J.cEoDmEC Method)
Maximum instantaneous forward voltage at IF= 8A (NOTE 1)
TJ=25°C
TJ=125°C
Maximum reverse leakage current
at working peak reverse voltage
TC=25°C
TC=100°C
TC=125°C
Maximum reverse recovery time at IF=0.5A, IR=1.0A, Irr=0.25A
Reverse recovery time at
Maximum
IF=1.0A, di/dt=50A/µs, VR=30V, Irr=0.1 IRM
Typical
Typical softness factor (tb/ta) IF=8.0A, di/dt=240A/µs, VR=400V Irr=0.1 IRM
Maximum reverse recovery current at
IF=8.0A, di/dt=64A/µs,VR=400V
TC=125°C
Typical reverse recovery current at
IF=8.0A, di/dt=240A/µs, VR=400V
TC=125°C
Peak forward recovery time at
IF=8A, di/dt=64A/µs measured at 1.1 VF
Maximum
Typical
Typical thermal resistance from junction to case
Operating junction and storage temperature range
SYMBOLS
VRRM
VRWM
VRMS
VDC
I(AV)
IFSM
VF
IR
trr
trr
S
IRM
IRM
tfr
RΘJC
TJ, TSTG
UGF8HT
UGF8JT
500 600
400 480
350 420
500 600
8.0
100.0
1.75
1.50
30.0
800.0
4.0
25
50
35
1.0
5.5
10.0
500
250
5.0
-55 to+150
UNITS
Volts
Volts
Volts
Volts
Amps
Amps
Volts
µA
µA
mA
ns
ns
-
Amps
Amps
ns
°C/W
°C
NOTE: (1) Pulse test: 300µs pulse width, 1% duty cycle
NOTICE: Advanced product information is subject to change without notice
4/98




General Semiconductor

UGF8JT Datasheet Preview

UGF8JT Datasheet

ULTRAFAST SOFT RECOVERY RECTIFIER

No Preview Available !

RATINGS AND CHARACTERISTIC CURVES UGF8HT AND UGF8JT
FIG. 1 - FORWARD CURRENT DERATIVE CURVE
12.0
10.0
8.0
1,000
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
8ms SINGLE HALF SINE WAVE
(JEDEC METHOD)
TJ=TJ max.
6.0 100
4.0
2.0
0
0 25 50 75 100 125 150 175
CASE TEMPERATURE, °C
10
1
10
NUMBER OF CYCLES AT 60 HZ
100
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
100
10
TJ=25°C
PULSE WIDTH=300µs
1% DUTY CYCLE
10,000
1,000
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
TJ=125°C
TJ=100°C
1 100
0.1 10 TJ=25°C
0.01
www.DataShe0.e5t4U.coImNS1T.A0NTANEOU1S.5FORWARD2.V0OLTAGE,
2.5
VOLTS
3.0
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
100
TJ=25°C
f=1.0 MHZ
10 Vsig=50mVp-p
1
1 10 100 1,000
REVERSE VOLTAGE, VOLTS
1
0 20 40 60 80 100 120
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
FIG. 6 - REVERSE SWITCHING CHARACTERISTICS
350
Qrr
trr
300
di/dt=240A/µs
250
200
150
100
50
0
25
di/dt=60A/µs
di/dt=50A/µs
di/dt=50A/µs
di/dt=60A/µs
di/dt=240A/µs
50 75 100 125
TJ, JUNCTION TEMPERATURE, °C
150


Part Number UGF8JT
Description ULTRAFAST SOFT RECOVERY RECTIFIER
Maker General Semiconductor
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UGF8JT Datasheet PDF





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