Mount Rectifiers. US3D Datasheet

US3D Rectifiers. Datasheet pdf. Equivalent

Part US3D
Description Surface Mount Rectifiers
Feature US3A-US3M Surface Mount Rectifiers Features Plastic package has underwriters laboratories vvv vvfla.
Manufacture LGE
Datasheet
Download US3D Datasheet



US3D
US3A-US3M
Surface Mount Rectifiers
Features
Plastic package has underwriters laboratories
vvv vvflam mability classification 94V-0
For surface mount applications
Low profile package
Easy pick and place
Ultrafast recovery times for high efficiency
Low forward voltage,low power loss
Built-in strain relief,ideal for autom ated placem ent
High temperature soldering:
111 250oC/10 seconds on terminals
Mechanical Data
Case:JEDEC DO-214AB,molded plastic body
1111 c over passivated chip
Term inals:Solder Plated, solderable per MIL-STD-750,
1111 Method 2026
Polarity: Color band denotes cathode end
Weight: 0.007 ounces, 0.21 gram
REVERSE VOLTAGE: 50 - 1000 V
FORWARD CURRENT: 3.0 A
DO-214AB(SMC)
7.5± 0.25
8.3± 0.2
1.5± 0.25
0.25± 0.06
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient tem perature unless otherwise specified
US3A US3B US3D
US3G
Device marking code
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ard rectified current at
TL=110OC
Peak forw ard surge current 8.3ms single half-
sine-wave superimposed on rated load(JEDEC
Method)
VRRM
VRWS
VDC
IF(AV)
IFSM
US3A
50
35
50
US3B
100
70
100
US3D US3G
200 400
140 280
200 400
3.0
100
US3J
US3J
600
420
600
US3K US3M
UNITS
US3K US3M
800 1000
V
560 700
V
800 1000
V
A
A
Maximum instantaneous forw ard voltage at 3A
VF
1.0
1.7 V
Maximum DC reverse current @TA=25oC
at rated DC blockjing voltage
@TA=125oC
Maximum reverse recovery time at IF=0.5A
IR=1.0A Irr=0.25A
Typical junction capacitance at 4.0V,1MHZ
IR
trr
CJ
10
500
50
70
A
75 ns
50 pF
Maximum thermal resistance (NOTE1)
R
25 oC/W
Operating temperature range
TJ
Storage temperature range
TSTG
NOTE: 1.P.C.B.mounted on 0.2X0.2"(5.0X5.0mm)copper pad area
-55--------+150
-55--------+150
oC
oC
http://www.luguang.cn
mail:lge@luguang.cn



US3D
Ratings AND Charactieristic Curves
US3A-US3M
Surface Mount Rectifiers
FIG.1 -- FORWARD CURRENT DERATING CURVE
FIG.2 -- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
3.0
2.5
R E SIS TIV E O R IN D U C T IV E
LOAD
2.0
1.5
1.0
0.5
0
0
0.2X0.2"(5.0X5.0m m )
COPPER PAD
AREAS
25 50 75 100 125 150
LEAD TEMPERATURE
FIG.3 -- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
100
90
80
70
60
50
40
30
20
10
0
1
TL=110
8.3ms SINGLE HALF SINE-WAVE
(JEDEC METHOD)
10 100
NUMBER OF CYCLES AT 60HZ
FIG.4 -- TYPICAL REVERSE CHARACTERISTICS
10
US3A-US3G
1
US3J-US3M
0.1
0.01
PULSE WIDTH=300
s1%DUTY CYCLE TJ
0.001
=25
0.4 0.6 0.8 1.0 1.2 1.4 1.6
1.8
INSTANTANEOUS FORWARD VOLTAGE(V)
FIG.5 -- TYPICAL JUNCTION CAPACITANCE
100
10
1
TJ=125
125
100
25
0.1
0.01
0
20 40 60 80 100
PERCENT OF RATED PEAK REVERSE VOLTAGE.( )
FIG.6 -- TYPICAL TRANSIENT THERMAL IMPEDANCE
200
100
60
40
20
10
6
4
TJ=25
2
1
0.1 0.2 0.4 1 2
US3A-US3J
US3K,US3M
4 10 20 40 100
REVERSE VOLTAGE(V)
http://www.luguang.cn
100
10
1
0.1
0.01
0.1
1
10
T,PULSE DURATION,
mail:lge@luguang.cn
100





@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)