US1AW 데이터 시트보기 (PDF) - Gaomi Xinghe Electronics Co., Ltd.
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US1AW Datasheet PDF : 2 Pages
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星合电子
ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳ
US1AW THRU UWS1MW
1.0A SURFACE MOUNT ULTRA-FAST RECTIFIER
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
· Surge Overload Rating to 30A Peak
· Ideally Suited for Automated Assembly
· Plastic Material: UL Flammability
Classification Rating 94V-0
· Case : Molded plastic, JEDECSOD123 / MINISMA
· Terminals : Solder plated, solderable per MIL-STD-750,
Method 2026
· Polarity : Indicated by c athode band
· Mounting Position : Any
· Weight : 0.04 gram
XH
SOD-123FL
Cathode Band
Top View
2.8±0.1
0.6±0.25
3.7±0.2
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics TA = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol US1AW
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
50
VR
RMS Reverse Voltage
VR(RMS) 35
Average Rectified Output Current
@ TT = 75°C
IO
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load IFSM
(JEDEC Method)
Forward Voltage Drop
@ IF = 1.0A VFM
Peak Reverse Current
at Rated DC Blocking Voltage
@ TA = 25°C
@ TA = 100°C
IRM
Reverse Recovery Time (Note 2)
trr
Typical Junction Capacitance (Note 1)
Cj
Typical Thermal Resistance, Junction to Terminal
RqJT
Operating and Storage Temperature Range
Tj, TSTG
US1BW US1DW US1GW US1JW
100 200 400 600
70
140 280 420
1.0
30
1.0
50
20
1.3
5.0
100
30
-65 to +150
US1KW US1MW Unit
800 1000 V
560 700 V
A
A
1.7
V
mA
75
ns
10
pF
°C/W
°C
Notes: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A.
1
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