UF5403 [WEITRON]
Axial Lead Ultra Fast Rectifiers; 轴向引线超快速整流器
| 型号： | UF5403 |
| 厂家： | 
WEITRON TECHNOLOGY |
| 描述： | Axial Lead Ultra Fast Rectifiers |
| 文件： | 总3页 (文件大小：605K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UF5401 thru UF5407
Axial Lead Ultra Fast Rectifiers
REVERSE VOLTAGE
100 TO 800 VOLTS
FORWARD CURRENT
5.0 AMPERE
P b
Lead(Pb)-Free
Features:
*Low forward voltage drop
*High current capability
*High reliability
*High surge current capability
*High speed switching
Mechanical Data:
*Case: Molded plastic
*Epoxy: UL 94V-0 rate ꢀame retardant
*Lead: Axial leads, solderable per
*MIL-STD-202, method 208 guranteed
*Polarity: Color band denotes cathode en
*Mounting position: Any
DO-201AD
*Weight: 1.10grams
DO-201AD Outline Dimensions
Unit:mm
DO-201AD 25.40
7.30
9.50
1.20
1.30
4.80
5.60
WEITRON
1/3
05-Mar-09
http://www.weitron.com.tw
UF5401 thru UF5407
Maximum Rating
Characteristic
Symbol
UNIT
UF5401 UF5402 UF5403 UF5404 UF5405 UF5406
UF5407
V
Maximum Recurrent Peak Reverse Voltage
100
70
200
140
200
300
210
300
400
280
400
500
350
500
600
420
600
800
V
RRM
VR
RMS Reverse Voltage
560
800
V
V
(RMS)
Maximum DC Blocking Voltage
V
100
R
Maximum Average Forward Rec
See Fig.1
Current
I
3.0
A
A
F(AV)
Peak Forward Surge Current
8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
I
150
FSM
Thermal Resistance
R
60
75
°C/W
θJA
Diode Junction Capacitance
f=1MHz and applied 4V DC reverse voltage
C
pF
°C
°C
ns
J
T
J
Operating Junction Temperature Range
Storage Junction Temperature Range
Maximum Reverse Recovery Time 1
-55 to +150
-55 to +150
T
STG
T
rr
50
75
Electrical Characteristic
Characteristic
Symbol
UNIT
UF5401 UF5402 UF5403 UF5404 UF5405 UF5406
UF5407
Maximum Instanatneous Forward Voltage
I =5.0A
F
V
1.0
1.3
1.5
1.7
V
F
Maximum Instantaneous Reverse Current
10.0
300
u
A
Rated DC Blocking Voltage, T =25°C
I
R
A
Rated DC Blocking, T =100°C
A
Notes1. Reverse Recovery Time test condition: IF=3A, IR=1.0A, IRR=0.25A
WEITRON
http://www.weitron.com.tw
2/3
05-Mar-09
UF5401 thru UF5407
WEITRON
RATINGAND CHARACTERISTIC CURVES
210
180
6.0
SINGLE PHASE
HALF WAVE
60Hz
5.0
RESISTIVE OR
INDUCTIVE LOAD
.375" LEAD LENGTHS
150
120
4.0
3.0
2.0
1.0
0
90
60
30
0
25
50
75
100 125
150
175
1
5
10
50
100 200
1000
AMBIENT TEMPERATURE, O
C
NO. OF CYCLES AT 60Hz
Fig. 1 - Forward Current Derating Curve
Fig. 2 - Peak Forward Surge Current
10
400V
100-300V
100
T
J
=125O
C
C
T = 25O
A
C
10
1.0
800V
TJ
=75O
1.0
500-600V
O
T
J
=25 C
0.1
0.1
0.01
.01
0.4
0
20
40
60
80 100
120 140
0.6
0.8
1.0
1.2
1.4
1.6
1.8
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
PERCENT OF PEAK REVERE VOLTAGE,%
Fig. 3 - Typical Forward Characteristics FIG.4 - Typical Reverse Leakage Characteristics
WEITRON
http://www.weitron.com.tw
3/3
05-Mar-09
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