US1A 데이터 시트보기 (PDF) - Vishay Semiconductors
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US1A Datasheet PDF : 5 Pages
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www.vishay.com
US1A thru US1M
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS SYMBOL US1A US1B US1D
Maximum instantaneous forward
voltage
1.0 A
VF (1)
1.0
Maximum DC reverse current
at rated DC blocking voltage
TA = 25 °C
TA = 100 °C
IR
Maximum reverse recovery time
IF = 0.5 A, IR = 1.0 A,
Irr = 0.25 A
trr
50
Typical junction capacitance
4.0 V, 1 MHz
CJ
15
Note
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
US1G
10
50
US1J
US1K
1.7
75
10
US1M UNIT
V
μA
ns
pF
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL US1A US1B US1D
Maximum thermal resistance
RJA (1)
RJL (1)
Note
(1) PCB mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pad area
US1G
75
27
US1J
US1K
US1M UNIT
°C/W
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE
US1J-E3/61T
0.064
61T
US1J-E3/5AT
0.064
5AT
US1JHE3/61T (1)
0.064
61T
US1JHE3/5AT (1)
0.064
5AT
US1JHE3_A/H (1)
0.064
H
US1JHE3_A/I (1)
0.064
I
Note
(1) AEC-Q101 qualified
BASE QUANTITY
1800
7500
1800
7500
1800
7500
DELIVERY MODE
7" diameter plastic tape and reel
13" diameter plastic tape and reel
7" diameter plastic tape and reel
13" diameter plastic tape and reel
7" diameter plastic tape and reel
13" diameter plastic tape and reel
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
1.2
Resistive or Inductive Load
1.0
0.8
0.6
0.4
0.2" x 0.2" (5.0 mm x 5.0 mm)
0.2
Copper Pad Areas
0
0
25
50
75
100
125
150
Lead Temperature (°C)
Fig. 1 - Forward Current Derating Curve
30
TL = 110 °C
25
8.3 ms Single Half Sine-Wave
20
15
10
5
0
1
10
100
Number of Cycles at 60 Hz
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
Revision: 17-Dec-12
2
Document Number: 88768
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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