UF1G [HY]
SURFACE MOUNT HIGH EFFICIENCY (ULTRA FAST) GLASS PASSIVATED RECTIFIERS; 表面贴装高效率（超快速）玻璃钝化整流二极管
| 型号： | UF1G |
| 厂家： | 
HY ELECTRONIC CORP. |
| 描述： | SURFACE MOUNT HIGH EFFICIENCY (ULTRA FAST) GLASS PASSIVATED RECTIFIERS |
| 文件： | 总2页 (文件大小：88K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HS1X / UF1X SERIES
SURFACE MOUNT
HIGH EFFICIENCY (ULTRA FAST)
GLASS PASSIVATED RECTIFIERS
REVERSE VOLTAGE - 50 to 1000 Volts
FORWARD CURRENT - 1.0 Ampere
FEATURES
SMA
● Low cost
● Diffused junction
●Ultra fast switching for high efficiency
● Low reverse leakage current
● Low forward voltage drop
.062(1.60)
.055(1.40)
.114(2.90)
.098(2.50)
● High current capability
● The plastic material carries UL recognition 94V-0
.181(4.60)
.157(4.00)
.012(.305)
.006(.152)
MECHANICAL DATA
●Case： Molded Plastic
.103(2.62)
.079(2.00)
●Polarity: lndicated by cathode band
●Weight: 0.002 ounces,0.064 grams
●Mounting position: Any
.008(.203)
.002(.051)
.060(1.52)
.030(0.76)
.208(5.28)
.188(4.80)
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%
HS1A
UF1A
50
HS1B
UF1B
100
HS1D
UF1D
200
HS1G
UF1G
400
HS1J
UF1J
600
HS1K
UF1K
800
HS1M
UF1M
1000
700
SYMBOL
UNIT
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
V
V
V
35
70
140
280
420
560
Maximum DC Blocking Voltage
Maximum Average Forward
50
100
200
400
600
800
1000
I(AV)
1.0
A
Rectified Current
@TA=55 ℃
Peak Forward Surge Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load(JEDEC Method)
IFSM
30
A
1.0
1.7
Peak Forward Voltage at 1.0A DC
VF
IR
1.3
V
5.0
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@TJ=25℃
@TJ=100℃
μA
100
50
20
75
10
Maximum Reverse Recovery Time(Note 1)
Typical Junction Capacitance (Note2)
Typical Thermal Resistance (Note3)
Operating Temperature Range
TRR
CJ
nS
pF
25
RθJA
TJ
℃/W
℃
-55 to +150
-55 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 to ambient.
~ 106 ~
RATING AND CHARACTERTIC CURVES
HS1X / UF1X SERIES
FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT
FIG. 1 – FORWARD CURRENT DERATING CURVE
40
30
20
1.0
SINGLE PHASE HALF WAVE 60Hz
0.8
RESISTIVE OR INDUCTIVE LOAD
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.4-TYPICAL FORWARD CHARACTERISTICS
FIG.3 – TYPICAL JUNCTION CAPACITANCE
10
100
HS1A - HS1D
(UF1A - UF1D)
HS1A - HS1G
1.0
(UF1A - UF1G)
HS1G
10
(UF1G)
HS1J - HS1M
(UF1J - UF1M)
HS1J - HS1M
(UF1J - UF1M)
0.1
TJ = 25°C
TJ = 25°C
PULSE WIDTH 300us
f = 1 MHz
0.01
1
1
100
10
0
0.2
1.2
1.4 1.6 1.8
4
0.4
0.6 0.8 1.0
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
REVERSE VOLTAGE ,VOLTS
~ 107 ~
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