UF4005 [HY]
ULTRA FAST RECTIFIERS; 超快速整流器
| 型号： | UF4005 |
| 厂家： | 
HY ELECTRONIC CORP. |
| 描述： | ULTRA FAST RECTIFIERS |
| 文件： | 总2页 (文件大小：35K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UF4001 thru UF4008
REVERSE VOLTAGE - 50 to 1000 Volts
FORWARD CURRENT - 1.0 Amperes
ULTRA FAST RECTIFIERS
DO- 41
FEATURES
● Low cost
● Diffused junction
●Ultra fast switching for high efficiency
● Low reverse leakage current
● Low forward voltage drop
.034(0.9)
DIA
.028(0.7)
1.0(25.4)
MIN
● High current capability
● The plastic material carries UL recognition 94V-0
.205(5.2)
MAX
.107(2.7)
DIA
.080(2.0)
MECHANICAL DATA
●Case: JEDEC DO-41 molded plastic
●Polarity: Color band denotes cathode
●Weight: 0.012 ounces , 0.34 grams
●Mounting position: Any
1.0(25.4)
MIN
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%
SYMBOL UF4001 UF4002 UF4003 UF4004 UF4005 UF4006 UF4007 UF4008
UNIT
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
300
210
300
400
280
400
600
420
600
800
580
800
1000
700
V
V
V
Maximum DC Blocking Voltage
100
1000
Maximum Average Forward
I(AV)
1.0
30
A
Rectified Current
@TA=55 ℃
Peak Forward Surage Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load(JEDEC Method)
IFSM
A
1.0
1.7
Peak Forward Voltage at 1.0A DC(Note1)
VF
IR
1.3
V
5.0
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@TJ=25℃
@TJ=100℃
uA
100
50
20
75
10
Maximum Reverse Recovery Time(Note 1)
Tyical Junction Capacitance (Note2)
Tyical Thermal Resistance (Note3)
Operating Temperature Range
TRR
CJ
nS
pF
25
RθJA
TJ
℃/W
℃
-50 to +125
-50 to +150
Storage Temperature Range
TSTG
℃
NOTES: 1.Measured with IF=0.5A,IR=1A,IRR=0.25A.
2.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC
3.Thermal resistance junction of ambient.
~ 75 ~
RATING AND CHARACTERTIC CURVES
UF4001 thru UF4008 SERIES
FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT
FIG. 1 – FORWARD CURRENT DERATING CURVE
40
30
20
1.0
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
0.8
0.6
0.4
10
0
PULSE WIDTH 8.3ms
SINGLE HALF-SINE-WAVE
(JEDEC METHOD)
0.2
0
10
NUMBER OF CYCLES AT 60Hz
100
1
2
5
20
50
25
50
75
100
125
150
175
AMBIENT TEMPERATURE (℃)
FIG.3 – TYPICAL JUNCTION CAPACITANCE
FIG.4-TYPICAL FORWARD CHARACTERISTICS
100
10
UF4001-UF4004
UF4005
1.0
0.1
UF4001 - UF4004
10
UF4006-UF4008
UF4006 - UF4008
TJ = 25°C
TJ = 25°C
f = 1 MHz
PULSE WIDTH 300us
0.01
1
1
100
10
4
1.6 1.8
0
0.2 0.4
0.6 0.8 1.0 1.2
1.4
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
REVERSE VOLTAGE ,VOLTS
~ 76 ~
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