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SF45 参数 Datasheet PDF下载

SF45图片预览
型号: SF45
PDF下载: 下载PDF文件 查看货源
内容描述: 超快恢复整流二极管 [SUPERFAST RECOVERY RECTIFIERS]
分类和应用: 整流二极管快速恢复二极管
文件页数/大小: 2 页 / 35 K
品牌: HY [ HY ELECTRONIC CORP. ]
 浏览型号SF45的Datasheet PDF文件第2页  
SF41 thru SF48
SUPERFAST RECOVERY RECTIFIERS
REVERSE VOLTAGE
- 50
to
600
Volts
FORWARD CURRENT
- 4.0
Amperes
DO- 27
FEATURES
Super fast switching time for high efficiency
Low forward voltage drop
High current capabiltiy
Low reverse leakage current
Plastic material has UL flammability
.052(1.3)
.048(1.2) DIA.
1.0(25.4)
MI
classification 94V-0
.375(9.5)
.335(8.5)
210
MECHANICAL DATA
Case: JEDEC DO-27 molded plastic
Polarity: Color band denotes cathode
Weight: 0.04 ounces , 1.1 grams
Mounting position: Any
.220(5.6)
.197(5.0) DIA.
1.0(25.4)
MI
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
Peak Forward Surage Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load(JEDEC Method)
Peak Forward Voltage at 4.0A DC(Note1)
Maximum DC Reverse Current
at Rated DC Bolcking Voltage
@T
J
=25℃
@T
J
=100℃
@T
A
=55
SYMBOL
V
RRM
V
RMS
V
DC
I
(AV)
SF41
50
35
50
SF42
100
70
100
SF43
150
105
150
SF44
200
140
200
4.0
SF45
300
210
300
SF46
400
280
400
SF48
600
420
600
UNIT
V
V
V
A
I
FSM
V
F
I
R
Trr
C
J
R
θJA
T
J
T
STG
80
0.95
150
1.25
5.0
100
35
60
15
-55 to +125
-55 to +150
A
V
uA
nS
pF
℃/W
Maximum Reverse Recovery Time(Note 1)
Typical Junction Capacitance (Note2)
Typical Thermal Resistance (Note3)
Operating Temperature Range
Storage Temperature Range
NOTES: 1.Measured with I
F
=0.5A,I
R
=1A,I
RR
=0.25A.
2.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC
3.Thermal resistance junction to ambient,
~ 131 ~