Website: www.kingtronics.com
Email: info@kingtronics.com
Tel: (852) 8106 7033
Fax: (852) 8106 7099
UF5400 THRU UF5408
3.0 AMP. HIGH EFFICIENT RECTIFIERS
Voltage Range 50 to 1000 Volts
Current 3.0Amperes
FEATURES
◆Low
forward voltage drop
◆High
current capability
◆High
reliabillity
◆High
surge current capability
DO-201AD
Mechanical Data
◆Cases:
Molded plastic
◆Epoxy:
UL 94V-0 Rate flame retardant
◆Lead:
Axial leads, solderable per MIL-STD-202,Method 208guaranteed
◆Polarity:
Color band denotes cathode end
◆High
temperature soldering guaranteed:
250℃/10 seconds/.375”, (9.5mm)
lead lengths at 5 lbs.,(2.3kg)tension
◆Weight:1.20
gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistiver or inductive load.
For capactitive load, derate current by 20%
Type Number
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified
UF5400
UF5401
100
70
100
UF5402
200
140
200
UF5403
300
210
300
UF5404
400
280
400
UF5406
600
420
600
UF5407
800
560
800
UF5408
1000
700
1000
UNITS
V
V
V
V
RRM
V
RMS
V
DC
I
F(AV)
50
35
50
3.0
A
Current .375”(9.5mm) Lead length @ T
A
=55°C
Peak Forward Surge Current 8.3ms single
I
FSM
half sine-wave superimposed on rated load(JEDEC method)
Maximum Instantaneous Forward Voltage @ 3.0A
Maximum DC Reverse Current
at rated DC Blocking voltage
@ T
A
=25°C
150
A
V
F
I
R
1.0
1.3
10
200
1.7
V
μA
μA
@ T
A
=100°C
Maximum Reverse Recovery Time(Note 1)
Typical Thermal Resistance (Note2)
Operating Temperature Range
Storage Temperature Range
T
RR
R
θ
JA
T
J
T
STG
50
40
-65 to +150
-65 to +150
75
nS
℃/W
℃
℃
NOTES：1. Reverse Recovery Test conditions: I
F
=0.5A, I
R
=1.0A,I
RR
=0.25A.
2. Mount on Cu-Pad Size 16mm x 16mm on P.C.B.
1
Website: www.kingtronics.com
Email: info@kingtronics.com
Tel: (852) 8106 7033
Fax: (852) 8106 7099
UF5400 THRU UF5408
RATINGS AND CHARACTERISTIC CURVES
UF5400 THRU UF5408
FIG.1-MAXIMUM NONO-REPTITIVE FORWARD
FIG. 2-MAXIMUM FORWARD CURRENT DERATING CURVE
SURGE CURRENT PER BRIDGE ELELMENT
NUMBER OF CYCLES AT 60H
Z
AMBIENT TEMPERATURE. (℃)
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS PER BRIDGE ELEMENT
FIG. 4-TYPICAL REVERSE CHARACTERISTICS PER
BRIDGE ELEMENT
INSTANTANEOUS FORWARD VOLTAGE (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG.5-REVER RECOVER TIME CHARACTIERISTIC AND TEST CIRCUIT DIAGRAM
NOTES: 1.Rise Time=7 ns max. input impedance=1 megohm 22 pf
2. Rise Time=10ns max. Sourse Impedance=50 ohms
SET TIME BASE FOR 5/10ns/cm
Note: Specifications are subject to change without notice.
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