UF5400 THRU UF5408

ULTRA FAST RECTIFIER
VOLTAGE RANGE
CURRENT
UF5400 THRU UF5408
DO-27
FEATURES
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•
•
•
•
.052(1.3)
.048(1.2)
Low coat construction
Fast switching for high efficency.
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
260℃/10 secods/.375”(9.5mm)lead length at 5 lbs(2.3kg) tension
DIA.
1.0(25.4)
MIN.
.375(9.5)
.335(8.5)
.220(5.6)
.197(5.0)
MECHANICAL DATA
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•
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50 to 1000 Volts
3.0Ampere
Case: Transfer molded plastic
Epoxy: UL94V-O rate flame retardant
Polarity: Color band denotes cathode end
Lead: Plated axial lead, solderable per MIL-STD-202E method 208C
Mounting position: Any
Weight: 0.042ounce, 1.19 grams
DIA.
1.0(25.4)
MIN.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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•
•
Ratings at 25OC ambient temperature unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load
For capacitive load derate current by 20%
SYMBOLS
VRRM
VRMS
VDC
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 A= 55℃
Peak Forward Surge Current
8.3mS single half sine wave superimposed on
rated load (JEDEC method)
Maximum Instantaneous Forward Voltage @ 3.0A
Maximum DC Reverse Current at Rated
DC Blocking Voltage
TA = 25℃
TA = 125℃
Maximum Reverse Recovery Time T J= 25℃(NOTE 1)
Typical Thermal Resistance (NOTE 2)
Typical Thermal Resistance(NOTE 3)
Operating Junction Temperature Range
UF
UF
UF
5400 5401 5402
200
50
100
35
70
140
200
50
100
UF
5403
300
210
300
UF
5404
400
280
400
UF
5405
500
350
500
UF
5406
600
420
600
UF
5407
800
560
800
UF
5408
1000
700
1000
UNITS
Volts
Volts
Volts
I(AV)
3.0
Amp
IFSM
125
Amps
VF
1.0
IR
trr
CJ
RθJA
TJ ,TSTG
1.7
10
50
50
Notes:
1 Test Condition:IF=0.5A,IR=1.0A,IRR=0.25A
2. Measured at 1.0 MHz and applied reverse of 4.0 volts.
3 Thermal resistance from junction to ambient with .375”(9.5mm)lead length, P.C.B. mounted. .
Web Site: www.hkmic.com
µA
75
45
20
(-55 to +150)
Volts
ns
PF
℃/W
℃
ULTRA FAST RECTIFIER
VOLTAGE RANGE
CURRENT
UF5400 THRU UF5408
50 to 1000 Volts
3.0Ampere
RATING AND CHRACTERISTIC CURVES UF5400 THRU UF5408
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
PEAK FORWARD SURGE
150
1.0
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375"(9.5mm)Lead Length
8.3ms Single Half Sine-Wave
(JEDEC Method) Tj=Tjmax
CURRENT, (A)
2.0
(A)
AVERAGE FORWARD CURRENT,
3.0
100
50
1 Cycle
0
50 55
25
0
100
75
125
150
0
175
2
1
8
6
4
10
40
20
60
100
NUMBER OF CYCLES AT 60 Hz
AMBIENT TEMPERATURE, (° C)
FIG.3-TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.4-TYPICAL REVERSE
100
CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT,
(UA)
5 40
F4
00
7
1 -U
F54
04
10
1.0
UF
40
05
-U
UF
(A)
INSTANTANEOUS FORWARD CURRENT,
100
0.1
Tj =25° C
Pulse Width=300us
1% Duty Cycle
T j =150° C
10
T j =100° C
1.0
Tj =25° C
0.1
0
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
40
20
1.8
60
80
100
140
120
PERCENT OF RATED PEAK
INSTANTANEOUS FORWARD VOLTAGE,(V)
REVERSE VOLTAGE,(%)
FIG.5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE,(pF)
FIG.6-TEST CIRCUIT DIAGRAM AND
REVERSE REXOVERY TIME CHARACTERISTIC
Trr
+0.5A
10Ω
NONINDUCTIVE
50 Ω
N ON INDUC TIVE
(-)
(+)
D.U.T
25 Vdc
(approx)
(-)
1Ω
NON
INDUCTIVE
PULSE
GEN ERATIOR
(N OTE 2)
0
0.25A
OSCILLOSCOPE
(NOTE 1)
TJ=25° C F=1MHz
-1.0A
1cm
Vsig=50mVp-p
NOTE: 1.Rise Time =7ns max.Input Impedance=1megohm.22pF
2.Rise time=10ns max.Source Impedance=50 ohms
1.0
0.1
1.0
10
100
REVERSE VOLTAGE,(V)
Web Site: www.hkmic.com
SET TIME BASE FOR
50 /100NS /cm