UG2B GE [General Semiconductor], UG2B Datasheet

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UG2B

Manufacturer Part Number
UG2B
Description
ULTRAFAST EFFICIENT PLASTIC RECTIFIER
Manufacturer
GE [General Semiconductor]
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
UG2B
Manufacturer:
VISHAY
Quantity:
50 000
Company:
Part Number:
UG2B-E3/54
Quantity:
1 965
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375" (9.5mm) lead length at T
Peak forward surge current
8.3 ms single half sine-wave superimposed
on rated load (JEDEC Method) at T
Maximum instantaneous forward voltage at 2.0A
Maximum DC reverse current
at rated DC blocking voltage
Maximum reverse recovery time
Maximum reverse recovery time
(NOTE 2
Maximum stored charge
(NOTE 2)
Typical junction capacitance
Typical thermal resistance
Operating junction and storage temperature range
NOTES:
(1) Reverse recovery test conditions: I
(2) t
(3) Measured at 1.0 MH
(4) Thermal resistance from junction to ambient at 0.375" (9.5mm) lead length
4/98
Ratings at 25°C ambient temperature unless otherwise specified.
rr
and Q
)
rr
at: I
F
=2.0A, V
Dimensions in inches and (millimeters)
0.300 (7.6)
0.230 (5.8)
Z
and applied reverse voltage of 4.0 Volts
Reverse Voltage - 50 to 200 Volts
(25.4)
(25.4)
MIN.
MIN.
R
1.0
1.0
=30V, di/dt=50A/ s, I
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
DO-204AC
(NOTE 4)
(NOTE 3)
F
ULTRAFAST EFFICIENT PLASTIC RECTIFIER
=0.5A, I
L
=75°C
(NOTE 1)
L
=75°C
R
=1.0A, I
0.034 (0.86)
0.028 (0.71)
rr
=10% I
0.104 (2.6)
0.140 (3.6)
UG2A THRU UG2D
DIA.
T
T
T
DIA.
T
T
T
A
J
J
A
rr
J
J
=100°C
=100°C
=100°C
=25°C
=25°C
=25°C
=0.25A
RM
for measurement of t
rr
Case: JEDEC DO-204AC molded plastic 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: 0.015 ounce, 0.4 gram
Flammability Classification 94V-0
power supplies, inverters and as a free wheeling diode
250°C/10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
Plastic package has Underwriters Laboratories
Ideally suited for use in very high frequency switching
Ultrafast recovery for high efficiency times
Soft recovery characteristics
Excellent high temperature switching
Glass passivated junction
High temperature soldering guaranteed:
Forward Current - 2.0 Amperes
SYMBOLS
T
V
J
V
R
I
V
I
, T
FSM
(AV)
Q
RRM
RMS
V
C
I
t
t
DC
R
rr
rr
F
rr
J
JA
STG
UG2A
50
35
50
MECHANICAL DATA
FEATURES
UG2B
100
100
70
-55 to +150
15.0
25.0
35.0
10.0
22.0
15.0
45.0
0.95
200.0
80.0
5.0
2.0
UG2C
150
105
150
UG2D
200
140
200
UNITS
Amps
Amps
Volts
Volts
Volts
Volts
°C/W
ns
nC
pF
°C
ns
A

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UG2B Summary of contents

Page 1

... T =100° =25° =100° STG =0.25A rr =10% I for measurement FEATURES MECHANICAL DATA UG2A UG2B UG2C UG2D 50 100 150 200 35 70 105 140 50 100 150 200 2.0 80.0 0.95 5.0 200.0 15.0 25.0 35.0 10.0 22.0 15.0 45.0 -55 to +150 UNITS Volts ...

Page 2

RATINGS AND CHARACTERISTIC CURVES UG2A THRU UG2D FIG MAXIMUM FORWARD CURRENT DERATING CURVES 3.0 RESISTIVE OR INDUCTIVE LOAD 0.375" (9.5mm) LEAD LENGTH T , LEAD TEMPERATURE L 2.5 2.0 1.5 1 AMBIENT TEMPERATURE A 0.5 P.C.B. ...

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