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UF1B PDF Datasheet浏览和下载

型号.:
UF1B
PDF下载:
下载PDF文件
内容描述:
[1.0A patch fast recovery diode 100V SMA series]
文件大小:
317 K
文件页数:
2 Pages
品牌Logo:
品牌名称:
SUNMATE [ SUNMATE electronic Co., LTD ]
PCB Prototype
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 浏览型号UF1B的Datasheet PDF文件第2页 
UF1A - UF1M
SURFACE MOUNT ULTAFAST RECTIFIER DIODES
VOLTAGE RANGE: 50 - 1000V
CURRENT: 1.0 A
Features
!
!
!
!
Glass Passivated Die Construction
Diffused Junction
Ultra-Fast Recovery Time for High Efficiency
Low Forward Voltage Drop, High Current
Capability, and Low Power Loss
!
Ideally Suited for Automated Assembly
!
Plastic Material: UL Flammability
Classification Rating 94V-0
B
SMA(DO-214AC)
Dim
Min
2.29
4.00
1.27
0.15
4.80
0.10
0.76
2.01
Max
2.92
4.60
1.63
0.31
5.59
0.20
1.52
2.62
Mechanical Data
!
Case: SMA(DO-214AC)Molded Plastic
!
Terminals: Solder Plated Terminal - Solderable
per MIL-STD-202, Method 208
!
Polarity: Cathode Band or Cathode Notch
!
Marking: Type Number
!
Weight: 0.064 grams (approx.)
!
Mounting Position: Any
A
C
A
B
C
D
E
G
H
J
D
J
H
G
E
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Characteristic
Symbol
UF1A
T
A
= 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
UF1B
UF1D
UF1G
UF1J
UF1K
UF1M
Unit
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at T
A
=65 C (NOTE 1)
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method) T
L
=25 C
Maximum instantaneous forward voltage at 1.0A
Maximum DC reverse current
at rated DC blocking voltage
T
A
=25 C
T
A
=125 C
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
trr
R
θ
JA
50
35
50
100
70
100
200
140
200
400
280
400
1.0
25.0
600
420
600
800
560
800
1000
700
1000
V
V
V
A
A
1.0
1.4
5.0
100.0
1.7
V
µ
A
Maximum reverse recovery time (NOTE 2)
Typical thermal resistance (NOTE 4)
50
180
75
ns
K/W
Operating junction and storage temperature range T
J
,
T
STG
Note:
1.Averaged over any 20ms period.
2.Measured with IF=0.5A, IR=1A, Irr=0.25A.
3.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
4.Thermal resistance junction to ambient, 6.0 mm2 coppeer pads to each terminal.
-50 to +150
C
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