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Vishay Intertechnology Electronic Components Datasheet

UGF8JCT Datasheet

Dual Ultrafast Plastic Rectifier Series

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UG8JCT, UGF8JCT, UGB8JCT Series
New Product
Vishay Semiconductors
formerly General Semiconductor
Dual Ultrafast Plastic Rectifier Series
Reverse Voltage 500 to 600V
Forward Current 8A
Reverse Recovery Time 25ns
ITO-220AB (UGF8JCT Series)
0.405 (10.27)
0.383 (9.72)
0.188 (4.77)
0.172 (4.36)
0.110 (2.80)
0.100 (2.54)
TO-220AB (UG8JCT Series)
0.415 (10.54) MAX.
0.370 (9.40)
0.360 (9.14)
0.154 (3.91)
0.148 (3.74)
0.113 (2.87)
0.103 (2.62)
0.145 (3.68)
0.135 (3.43)
0.160 (4.06)
0.140 (3.56)
0.410 (10.41)
0.390 (9.91)
PIN
1 23
0.635 (16.13)
0.625 (15.87)
0.350 (8.89)
0.330 (8.38)
1.148 (29.16)
1.118 (28.40)
0.105 (2.67)
0.095 (2.41)
0.104 (2.65)
0.096 (2.45)
PIN 1
PIN 3
PIN 2
CASE
0.560 (14.22)
0.530 (13.46)
0.035 (0.90)
0.028 (0.70)
0.205 (5.20)
0.195 (4.95)
0.022 (0.56)
0.014 (0.36)
Mounting Pad Layout TO-263AB
0.185 (4.70)
0.175 (4.44)
0.055 (1.39)
0.045 (1.14)
0.603 (15.32)
0.573 (14.55)
0.110 (2.79)
0.100 (2.54)
0.140 (3.56)
0.130 (3.30) DIA.
0.131 (3.39)
DIA.
0.122 (3.08)
0.600 (15.5)
0.580 (14.5)
PIN
123
0.676 (17.2)
0.646 (16.4)
0.350 (8.89)
0.330 (8.38)
0.560 (14.22)
0.530 (13.46)
0.105 (2.67)
0.095 (2.41)
0.191 (4.85)
0.171 (4.35)
0.060 (1.52)
PIN 1
PIN 3
0.037 (0.94)
0.027 (0.69)
0.205 (5.20)
0.195 (4.95)
PIN 2
0.110 (2.80)
0.100 (2.54)
0.022 (0.55)
0.014 (0.36)
TO-263AB (UGB8JCT Series)
0.411 (10.45)
0.380 (9.65)
0.245 (6.22)
MIN
K
0.190 (4.83)
0.160 (4.06)
0.055 (1.40)
0.045 (1.14)
0.42
(10.66)
0.63
(17.02)
0.33
(8.38)
Dimensions in inches
and (millimeters)
Features
0.08
(2.032)
0.24
(6.096)
0.12
(3.05)
• Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
• Ideally suited for free wheeling diode power factor
correction applications
• Soft recovery characteristics
• Excellent high temperature switching
• Optimized to reduce switching losses
• High temperature soldering guaranteed: 250°C/10 seconds
at terminals
• Glass passivated chip junction
0.360 (9.14)
0.320 (8.13)
1K2
0.624 (15.85)
0.591(15.00)
0.037 (0.940)
0.027 (0.686)
0.105 (2.67)
0.095 (2.41)
0.205 (5.20)
0.195 (4.95)
0.055 (1.40)
0.047 (1.19)
0-0.01 (0-0.254)
0.021 (0.53)
0.014 (0.36)
0.022 (0.56)
0.015 (0.38)
0.140 (3.56)
0.110 (2.79)
PIN 1
PIN 2
K - HEATSINK
Mechanical Data
Case: JEDEC TO-220AB, ITO-220AB & TO-263AB mold-
ed plastic body
Terminals: Plated leads, solderable per
MIL-STD-750, Method 2026
Polarity: As marked
Mounting Position: Any
Mounting Torque: 10 in-lbs maximum
Weight: 0.08 oz., 2.24 g
Document Number 88766
03-Jul-02
www.vishay.com
1


Vishay Intertechnology Electronic Components Datasheet

UGF8JCT Datasheet

Dual Ultrafast Plastic Rectifier Series

No Preview Available !

UG8JCT, UGF8JCT, UGB8JCT Series
Vishay Semiconductors
formerly General Semiconductor
Maximum Ratings (TC = 25°C unless otherwise noted)
Parameter
Symbol
Maximum repetitive peak reverse voltage
VRRM
Maximum working reverse voltage
VRWM
Maximum RMS voltage
VRMS
Maximum DC blocking voltage
VDC
Maximum average forward rectified current
IF(AV)
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method) per leg at TC = 100°C
IFSM
Operating junction and storage temperature range
TJ, TSTG
RMS Isolation voltage (UGF types only)
from terminals to heatsink with t = 1.0 second, RH 30%
VISOL
UG8HCT
500
400
350
500
8.0
UG8JCT
600
480
420
600
65
–55 to +150
4500(1)
3500(2)
1500(3)
Unit
V
V
V
V
A
A
°C
V
Electrical Characteristics (TC = 25°C unless otherwise noted)
Parameter
Symbol
Maximum instantaneous
forward voltage per leg (4)
IF = 4A, TJ = 25°C
IF = 4A, TJ = 125°C
VF
TJ = 25°C
Maximum DC reverse current per leg at VRWM TJ = 100°C
TJ = 125°C
IR
Maximum reverse recovery time per leg at
IF = 0.5A, IR = 1.0A, Irr = 0.25A
trr
Maximum reverse recovery time per leg at
IF = 1.0A, di/dt = 50A/µs, VR = 30V, Irr = 0.1 IRM
trr
Typical softness factor (tb/ta)
IF = 4.0A, di/dt = 240A/µs, VR = 400V, Irr = 0.1 IRM
S
Maximum reverse recovery current per leg at
IF = 4.0A, di/dt = 32A/µs, VR = 400V, TC = 125°C
IRM
Maximum reverse recovery current per leg at
IF = 4.0A, di/dt = 240A/µs, VR = 400V, TC = 125°C
IRM
Peak forward recovery time per leg at
IF = 4.0A, di/dt = 64A/µs, VF = 1.1VFmax
tfr
UG8HCT
1.75
1.50
30
800
4.0
25
UG8JCT
50
0.9
3.0
8
500
Unit
V
µA
µA
mA
ns
ns
A
A
ns
Thermal Characteristics (TC = 25°C unless otherwise noted)
Parameter
Symbol
UG8
UGF8
UGB8
Unit
Typical thermal resistance from junction to case
RθJC
3.5
6.0
3.5 °C/W
Notes: (1) Clip mounting (on case), where lead does not overlap heatsink with 0.110” offset
(3) Screw mounting with 4-40 screw, where washer diameter is 4.9 mm (0.19”)
(2) Clip mounting (on case), where leads do overlap heatsink
(4) Pulse test: 300µs pulse width, 1% duty cycle
Ordering Information
Product
Case
Package Code
Package Option
UG8HCT - UG8JCT
TO-220AB
45 Anti-Static tube, 50/tube, 2K/carton
UGF8HCT - UGF8JCT
ITO-220AB
45 Anti-Static tube, 50/tube, 2K/carton
UGB8HCT - UGB8JCT
TO-263AB
31 13” reel, 800/reel, 4.8K/carton
45 Anti-Static tube, 50/tube, 2K/carton
81 Anti-Static 13” reel, 800/reel, 4.8K/carton
www.vishay.com
2
Document Number 88766
03-Jul-02


Part Number UGF8JCT
Description Dual Ultrafast Plastic Rectifier Series
Maker Vishay Siliconix
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UGF8JCT Datasheet PDF





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