U1G

U1A TH R U U1M
R
GLASS PASSIVATED JUNCTION
HIGH EFFICIENCY RECTIFIER
Reverse Voltage: 50 to 1000 Volts
Forward Current:1.0Ampere
S E M I C O N D U C T O R
SOD-123FL
FEATURES
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Glass passived junction
Low forward voltage drop
High current capability, High reliability
Low power loss, high efficiency
High surge current capability
High speed switching, Low leakage
High temperature soldering guaranteed:260 C/10 seconds at terminals
Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
0.039(1.00 )
0.020(0.50)
JF
0.077(1.95 )
0.054(1.38)
0.114(2.90 )
0.098(2.50)
0.154(3.90)
0.138(3.50)
5°
0.010(0.25)
MAX
MECHANICAL DATA
0.052(1.33)
0.031(0.8)
0.010(0.25)
MIN
Case: SOD-123FL molded plastic
Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.01 gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Rating at 25 C ambient temperature unless otherwise specified. Single phase ,half wave ,60HZ,resistive or inductive
load. For capacitive load, derate current by 20%.)
Symbols
U1A
U1D
U1F
U1G
U1J
U1K
U1M
Units
50
100
200
300
400
600
800
1000
35
70
140
210
280
420
560
700
Maximum DC Blocking Voltage
VRRM
VRMS
VDC
50
100
200
300
400
600
800
1000
Volts
Volts
Volts
Maximum Average Forward Rectified Current
0.375"(9.5mm)lead length @ at TA=55 C
I(AV)
1.0
Amp
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load
(JEDEC method)
IFSM
30.0
Amps
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum Instantaneous Forward Voltage
at 1.0 A
Maximum DC Reverse Current
at rated DC blocking voltage
VF
U1B
1.25
1.0
1.7
5.0
TA=25 C
IR
A
100
TA=125 C
Typical Thermal resistance
Maximum reverse recovery time(Note1)
Typical junction capacitance(Note2)
Operating junction and storage temperature
range
Volts
R
R
JA
75
JL
27
Trr
CJ
50
75
15
TJ
TSTG
C/W
-65 to+150
ns
PF
C
Note: 1.Test conditions: IF=0.5A,IR=1.0A,IRR=0.25A.
2.Measured at 1MHZ and applied reverse voltage of 4.0 Volts.
JINAN JINGHENG ELECTRONICS CO., LTD.
2-1
HTTP://WWW.JINGHENGGROUP.COM
RATINGS AND CHARACTERISTIC CURVES U1A THRU U1M
FIG.2-TYPICAL FORWARD CURRENT
DERATING CURVE
50
NONINDUCTIVE
(+)
50Vdc
(APPROX)
10
NONINDUCTIVE
(-)
1
NONINDUCTIVE
Trr
+0.5A
0
PULSE
GENERATOR
(NOTE2)
D.U.T.
AVERAGE FORWARD CURRENT (A)
FIG.1-TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTIC
-0.25A
OSCILLOSCOPE
(NOTE1)
-1.0A
NOTES:1.Rise Time=7ns max. input impedance=1
megohm 22pF
2.Rise Time=10ns max. source impedance=
50 ohms
0.8
0.6
0.4
SINGLE PHASE HALF WAVE 60HZ
RESISTIVE OR INDUCTIVE LOAD
0.2
0
0
1cm
25
50
75
100
125
150
175
AMBIENT TEMPERATURE ( C)
SET TIME BASE FOR 50/100 ns/cm
FIG.3-TYPICAL INSTANTANEOU FORWARD
CHARACTERISTICS
INSTANTANEOU FORWARD CURRENT( AMPERES)
1.0
FIG.4-TYPICAL REVERSE CHARACTERISTICS
10
INSTANTANEOU REVERSE CURRENT ( A)
100
50\100\200\300V
1
400\500V
0.1
600\800\1000V
TJ=25 C
0.01
Pulse Width=300 s
1% Duty Cycle
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
TJ=150 C
TJ=100 C
1.0
TJ=25 C
0.1
0.01
0.001
0
10
0
20
1.8
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE(%)
INSTANTANEOU FORWARD VOLTAGE (VOLTS)
FIG.5-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
FIG.6-TYPICAL JUNCTION CAPACITANCE
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
40
JUNCTION CAPACITANCE(pF)
PEAK FORWARD SURGE
CURRENT(AMPERES)
50
30
20
10
0
1
5
10
50
200
100
60
40
20
6
4
TJ=25 C
U1J-U1M
2
1
100
NUMBER OF CYCLES AT 60Hz
U1A-U1G
10
0.1 0.2
0.4
1
2
4
10
20
40
REVERSE VOLTAGE. (V)
JINAN JINGHENG ELECTRONICS CO., LTD.
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HTTP://WWW.JINGHENGGROUP.COM
100