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參數資料
| 型號： | UF3A-T3 |
| 廠商： | Won-Top Electronics Co., Ltd. |
| 英文描述： | 3.0A SURFACE MOUNT ULTRA FAST RECTIFIER |
| 中文描述： | 3.0A的表面貼裝超快速整流 |
| 文件頁數： | 1/3頁 |
| 文件大?。?/td> | 50K |
| 代理商： | UF3A-T3 |
UF3A – UF3K
1 of 3 2002 Won-Top Electronics
UF3A – UF3K
3.0A SURFACE MOUNT ULTRA FAST RECTIFIER
Features
!
Glass Passivated Die Construction
!
Ideally Suited for Automatic Assembly B
!
Low Forward Voltage Drop, High Efficiency
!
Surge Overload Rating to 100A Peak D
!
Low Power Loss A
!
Ultra-Fast Recovery Time F
!
Plastic Case Material has UL Flammability
Classification Rating 94V-O C H G
E
Mechanical Data
!
Case: Molded Plastic
!
Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
!
Polarity: Cathode Band or Cathode Notch
!
Marking: Type Number
!
Weight: 0.21 grams (approx.)
Maximum Ratings and Electrical Characteristics
@T
A
=25°C unless otherwise specified
Characteristic
Symbol
UF3A
UF3B
UF3D
UF3G
UF3J
UF3K
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
50
100
200
400
600
800
V
RMS Reverse Voltage
V
R(RMS)
35
70
140
280
420
560
V
Average Rectified Output Current @T
L
= 75°C
I
O
3.0
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method) @T
A
= 55°C
I
FSM
100
A
Forward Voltage @I
F
= 3.0A
V
FM
1.0
1.4
1.7
V
Peak Reverse Current @T
= 25°C
At Rated DC Blocking Voltage @T
A
= 100°C
I
RM
10
500
μA
Reverse Recovery Time (Note 1)
t
rr
50
100
nS
Typical Junction Capacitance (Note 2)
C
j
75
50
pF
Typical Thermal Resistance (Note 3)
R
JL
15
K/W
Operating and Storage Temperature Range
T
j,
T
STG
-50 to +150
°C
Note: 1. Measured with I
F
= 0.5A, I
R
= 1.0A, I
rr
= 0.25A,
2. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.
3. Mounted on P.C. Board with 8.0mm
2
land area.
W TE
POWER SEMICONDUCTORS
SMC/DO-214AB
Min
5.59
6.60
2.75
0.152
7.75
2.00
0.051
0.76
All Dimensions in mm
Dim
A
B
C
D
E
F
G
H
Max
6.22
7.11
3.25
0.305
8.13
2.62
0.203
1.27
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相關代理商/技術參數 |
參數描述 |
|---|---|
| UF3A-UF3K | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:(38.78 k) |
| UF3B | 制造商:PANJIT 制造商全稱:Pan Jit International Inc. 功能描述:SURFACE MOUNT ULTRAFAST RECTIFIER |
| UF3BB | 制造商:HY 制造商全稱:HY ELECTRONIC CORP. 功能描述:SURFACE MOUNT HIGH EFFICIENCY (ULTRA FAST) GLASS PASSIVATED RECTIFIERS |
| UF3B-T1 | 制造商:WTE 制造商全稱:Won-Top Electronics 功能描述:3.0A SURFACE MOUNT ULTRA FAST RECTIFIER |
| UF3B-T3 | 制造商:WTE 制造商全稱:Won-Top Electronics 功能描述:3.0A SURFACE MOUNT GLASS PASSIVATED ULTRAFAST DIODE |
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