900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Vishay Intertechnology Electronic Components Datasheet

UG18ACT Datasheet

Dual Ultrafast Plastic Rectifiers

No Preview Available !

w.DataSheet4UD.cuoaml UltrafastUPGla1s8tCicTR, UecGtFif1ie8rCVsTis,hUayGSBe1m8iCcoTndSuecrtioerssTO-220AB (UG18CT Series)
w 0.415 (10.54) MAX.
w 0.370 (9.40)
om0.360 (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)
t4U.c0.160 (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)
ee0.105 (2.67)
0.095 (2.41)
h0.104 (2.65)
S0.096 (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)
taMounting 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)
0.42
(10.66)
.Da0.63
(17.02)
ww0.08
w .com(2.032)
0.33
(8.38)
Dimensions in inches
and (millimeters)
0.24
(6.096)
0.12
(3.05)
formerly General Semiconductor
Reverse Voltage 50 to 200V
Forward Current 18A
Reverse Recovery Time 20ns
ITO-220AB (UGF18CT 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)
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 (UGB18CT 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)
0.360 (9.14)
0.320 (8.13)
1K 2
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)
0.110 (2.79)
0.090 (2.29)
0.021 (0.53)
0.014 (0.36)
0.140 (3.56)
0.110 (2.79)
PIN
1
PIN K -
2 HEATSINK
Features Mechanical Data t4U• Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
ee• Ideally suited for free wheeling diode, power factor
hcorrection applications
S• Soft recovery characteristics
ta• Excellent high temperature switching
a• Optimized to reduce switching losses
.D• Glass passivated chip junction
Case: JEDEC TO-220AB, ITO-220AB & TO-263AB
molded plastic body
Terminals: Plated leads, solderable per
MIL-STD-750, Method 2026
High temperature soldering guaranteed:
250°C/10 sec. at terminals
Polarity: As marked Mounting Position: Any
Mounting Torque: 10 in-lbs maximum
Weight: 0.08 oz., 2.24 g
wwDocument Number 88759
w01-Oct-03
www.vishay.com
1


Vishay Intertechnology Electronic Components Datasheet

UG18ACT Datasheet

Dual Ultrafast Plastic Rectifiers

No Preview Available !

UG18CT, UGF18CT, UGB18CT Series
Vishay Semiconductors
formerly General Semiconductor
Maximum Ratings (TC = 25°C unless otherwise noted)
Parameter
Symbol
Maximum repetitive peak reverse voltage
VRRM
Maximum RMS voltage
VRMS
Maximum DC blocking voltage
VDC
Maximum average forward rectified current at TC = 105°C IF(AV)
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method) per leg
IFSM
Operating junction and storage temperature range
TJ, TSTG
RMS Isolation voltage (UGF) from terminals to
heatsink with t = 1.0 second, RH 30%
VISOL
UG18ACT
50
35
50
UG18BCT UG18CCT UG18DCT Unit
100 150
200 V
70 105 140 V
100 150
200 V
18 A
175 A
–65 to +150
4500 (1)
3500 (2)
1500 (3)
°C
V
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Symbol UG18ACT UG18BCT UG18CCT UG18DCT Unit
Maximum instantaneous forward voltage per leg (4) at 9.0A
20A
5.0A,TJ =100°C
VF
1.1
1.2 V
0.95
Maximum DC reverse current
at rated DC blocking voltage per leg
TA = 25°C
TA = 100°C
IR
10
300
µA
Maximum reverse recovery time per leg at
IF = 0.5A, IR = 1.0A, Irr = 0.25A
trr
20 ns
Maximum reverse recovery time per leg at
TJ = 25°C
IF = 9.0A, VR = 30V, di/dt = 50A/µs, Irr = 10% IRM TJ = 100°C
trr
30
50 ns
Maximum stored charge per leg
TJ = 25°C
IF = 9.0A, VR = 30V, di/dt = 50A/µs, Irr = 10% IRM TJ = 100°C
Qrr
20
45 nC
Typical junction capacitance per leg at 4.0V, 1MHz
CJ
30 pF
Thermal Characteristics (TC = 25°C unless otherwise noted)
Parameter
Symbol
Typical thermal resistance from junction to case per leg
RΘJC
Notes:
(1) Clip mounting (on case), where lead does not overlap heatsink with 0.110” offset
(2) Clip mounting (on case), where leads do overlap heatsink
(3) Screw mounting with 4-40 screw, where washer diameter is 4.9mm (0.19”)
(4) Pulse test: 300µs pulse width, 1% duty cycle
UG18
4.0
UGF18
6.0
UGB18
4.0
Unit
°C/W
www.vishay.com
2
Document Number 88759
01-Oct-03


Part Number UG18ACT
Description Dual Ultrafast Plastic Rectifiers
Maker Vishay Intertechnology
Total Page 3 Pages
PDF Download

UG18ACT Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 UG18ACT Dual Ultrafast Plastic Rectifiers
Vishay Intertechnology





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy