UG8HT Datasheet, PDF (1/5 Pages) General Semiconductor – ULTRAFAST SOFT RECOVERY RECTIFIER

UG(F,B)8HT & UG(F,B)8JT
Vishay General Semiconductor
High Voltage Ultrafast Rectifier
TO-220AC
ITO-220AC
UG8xT
PIN 1
PIN 2
2
1
CASE
TO-263AB
K
UGF8xT
PIN 1
PIN 2
2
1
2
1
UGB8xT
PIN 1
K
PIN 2
HEATSINK
PRIMARY CHARACTERISTICS
I_F(AV)
V_RRM
I_FSM
t_rr
t_fr
V_F
T_J max.
8A
500 V, 600 V
100 A
25 ns
500 ns
1.5 V
150 °C
FEATURES
• Glass passivated chip junction
• Ultrafast recovery time
• Soft recovery characteristics
• Low switching losses, high efficiency
• High forward surge capability
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 245 °C (for TO-263AB package)
• Solder dip 260 °C, 40 s (for TO-220AC and
ITO-220AC package)
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in high voltage and high frequency power
factor correction application.
MECHANICAL DATA
Case: TO-220AC, ITO-220AC, TO-263AB
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class
1A whisker test, HE3 suffix for high reliability grade
(AEC Q101 qualified), meets JESD 201 class 2
whisker test
Polarity: As marked
Mounting Torque: 10 in-lbs maximum
MAXIMUM RATINGS (T_C = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Maximum repetitive peak reverse voltage
Maximum working reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
V_RRM
V_RWM
V_RMS
V_DC
I_F(AV)
I_FSM
Operating junction and storage temperature range
Isolation voltage (ITO-220AB only)
from terminals to heatsink t = 1 min
T_J, T_STG
V_AC
UG8HT
UG8JT
500
600
400
480
350
420
500
600
8.0
100
- 55 to + 150
1500
UNIT
V
V
V
V
A
A
°C
V
Document Number: 88767 For technical questions within your region, please contact one of the following:
Revision: 12-Nov-07
[e-mail], [e-mail], [e-mail]
www.vishay.com
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