US2AW [MDD]
SURFACE MOUNT HIGH EFFICIENCY RECTIFIER;
| 型号： | US2AW |
| 厂家： | 
Chendahang Electronics Co., Ltd |
| 描述： | SURFACE MOUNT HIGH EFFICIENCY RECTIFIER 功效 |
| 文件： | 总2页 (文件大小：642K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
US2AW THRU US2MW
SURFACE MOUNT HIGH EFFICIENCY RECTIFIER
2.0 Ampere
Reverse Voltage - 50 to 1000 Volts Forward Current -
SOD-123FL
FEATURES
Cathode Band
Top View
Glass passivated device
Ideal for surface mouted applications
Low reverse leakage
Metallurgically bonded construction
High temperature soldering guaranteed:
2.8±0.1
250 C/10 seconds,0.375”(9.5mm) lead length,
5 lbs. (2.3kg) tension
0.6±0.25
MECHANICAL DATA
Case: JEDEC SOD-123FL molded plastic body over passivated chip
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
3.7±0.2
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.0007 ounce, 0.02 grams
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
SYMBOLS
US2MW
2U8
US2BW US2DW
US2EW
2U4
US2KW
2U7
US2AW
2U1
US2GW US2JW
UNITS
MDD Catalog
Number
2U2
100
70
2U3
200
140
200
2U5
400
280
400
2U6
600
420
600
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VOLTS
VOLTS
VOLTS
50
35
50
300
210
300
800
560
800
1000
700
VRRM
VRMS
VDC
100
Maximum DC blocking voltage
1000
Maximum average forward rectified current
at Ta=65°C
I(AV)
2.0
Amp
Peak forward surge current
IFSM
VF
50.0
1.3
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Amps
Volts
Maximum instantaneous forward voltage at2.0A
1.7
75
1.0
50
Maximum DC reverse current
at rated DC blocking voltage
TA=25 C
5.0
100.0
µ
A
IR
TA=100 C
trr
ns
Maximum reverse recovery time (NOTE 1)
°C/W
C
Typical thermal resistance
Operating junction and storage temperature range
RθJA
90
TJ,TSTG
-50 to +150
Note:
1.Measured with IF=0.5A, IR=1A, Irr=0.25A.
RATINGS AND CHARACTERISTIC CURVES US2AW THRU US2MW
Fig.2 Typical Reverse Characteristics
Fig.1 Maximum Average Forward Current Rating
2.5
100LFM
100
10
2.0
1.5
TJ=125°C
1.0
Single phase half wave resistive
or inductive P.C.B mounted on
1.0
0.1
0.315×0.315"(8.0×8.0mm)
0.5
TJ=25°C
pad areas
0.0
25
50
75
100
125
150
175
00
20
40
60
80
100
Lead Temperature (°C)
percent of Rated Peak Reverse Voltage (%)
Fig.3 Typical Forward Characteristics
Fig.4 Typical Junction Capacitance
10
1.0
100
10
1
US2AW~US2DW
US2GW
0.1
US2JW~US2MW
TJ=25°C
0.01
0.001
TJ=25°C
pulse with 300μs
1% duty cycle
0.5
1.0
1.5
2.0
2.5
0
0.1
1.0
10
100
Instaneous Forward Voltage (V)
Reverse Voltage (V)
Fig.5 Maximum Non-Repetitive Peak
Forward Surage Current
Fig.6- Typical Transient Thermal Impedance
60
50
40
30
20
10
00
200
100
10
1
8.3 ms Single Half Sine Wave
(JEDEC Method)
1
10
100
0.01
0.1
1
10
100
Number of Cycles
t, Pulse Duration（sec）
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!
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