NOTES : 1.Test condition of T
RR
:I
F
=0.5A,I
R
=1.0A,I
RR
=0.25A.
2.Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3.Thermal Resistance Junction to Case and Ambient.
V
RMS
V
DC
V
RRM
I
(AV)
I
FSM
V
F
I
R
UD3G thru UD7G
FEATURES
Glass passivated chip
Ultra fast switching for high efficiency
Low reverse leakage current
Low forward voltage drop
High current capability
Easily cleaned with Freon, Alcohol, Chlorothene and
similar solvents
Plastic material has UL flammabitily classification 94V-0
MECHANICAL DATA
Case : Molded plastic
Polarity : Color band denotes cathode
Weight : 0.004 ounces, 0.13 grams
Mounting position : Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
℃
UD3G
200
140
200
UD7G
1000
700
1000
UD6G
800
560
800
UD5G
600
420
600
UD4G
400
280
400
Maximum Average Forward
Rectified Current
@T
A
=
55 C
Peak Forward Surge Current
8.3ms single half sine-wave
super imposed on rated load
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum forward Voltage at 1.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@T
J
=100 C
@T
J
=25 C
1.0
30
1.0
5
100
,T
J
T
STG
Storage / Operating Temperature Range
-55 to +150
C
Typical Thermal Resistance (Note 3)
20
100
C/W
C
J
Typical Junction
Capacitance (Note 2) pF
uA
V
A
A
V
UNIT
V
V
CHARACTERISTICS SYMBOL
Maximum Reverse Recovery Time (Note 1)
T
RR
1.3 1.7
50
10
75
ns
REVERSE VOLTAGE
- 200
to
1000
Volts
FORWARD CURRENT
- 1.0
Ampere
ULTRA FAST
GLASS PASSIVATED RECTIFIERS
SEMICONDUCTOR
LITE-ON
REV. 1, Sep-2010, KDFA01
T-1
Max.
All Dimensions in millimeter
Min.
T-1
Dim.
A
D
C
B
25.4
3.20
-
2.60
0.53
2.20 2.60
0.64
A
C
D
A
B
R
0JC
R
0JA