FAST RECTIFIER. US1G Datasheet

US1G RECTIFIER. Datasheet pdf. Equivalent

US1G Datasheet
Recommendation US1G Datasheet
Part US1G
Description SURFACE MOUNT ULTRA FAST RECTIFIER
Feature US1G; FEATURES  Glass Passivated Die Construction  Super-Fast Recovery Time For High Efficiency  Low Fo.
Manufacture Hottech
Datasheet
Download US1G Datasheet




Hottech US1G
FEATURES
Glass Passivated Die Construction
Super-Fast Recovery Time For High Efficiency
Low Forward Voltage Drop and High Current Capability
Ideally Suited for Automated Assembly
Plastic Material: UL Flammability Classification Rating 94V-0
MECHANICAL DATA
Case: DO-214AC Molded plastic
Terminals: Pure tin plated, lead free
Polarity: Indicated by cathode band
Weight: 70mg (approx.)
US1A-US1M
SURFACE MOUNT ULTRA FAST RECTIFIER
DO-214AC (SMA)
10
Cathode
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive
load. For capacitive load, derate current by 20%.
Parameter
Symbol US1A US1B US1D US1G US1J US1K US1M Unit
Maximum Repetitive Peak Reverse Voltage
V RRM
Maximum RMS Voltage
V RMS
Maximum DC Blocking Voltage
V DC
Maximum Average Forward Rectified
Current at TA =75 °C
Peak Forward Surge Current 8.3ms
Single Half Sine-wave Superimposed
on Rated Load (JEDEC)
I F(AV)
I FSM
Maximum Instantaneous Forward Voltage at 1 A
VF
Maximum DC Reverse Current at
Rated DC Blocking Voltage
TA = 25 °C
TA =100 °C
Maximum reverse recovery time (NOTE1)
IR
t rr
Typical Junction Capacitance (NOTE2)
CJ
Maximum Thermal Resistance (NOTE3)
R θJL
Operating and Storage Temperature Range
T J, TS
Note: 1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
50 100 200 400 600 800 1000
35 70 140 280 420 560 700
50 100 200 400 600 800 1000
1.0
V
V
V
A
30.0
1.0
50
1.3
5.0
50.0
15.0
50.0
-65 to + 150
1.7
75
A
V
µA
nS
pF
°C/W
°C
©GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
E-mail:hkt@heketai.com
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Hottech US1G
Typical Characteristics
FIG. 1- FORWARD CURRENT DERATING CURVE
1.0
0.8
0.6
0.4 Single Phase
Half Wave 60Hz
Resistive or
inductive Load
0.2
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE, C
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
20
10
TJ=25 C
PULSE WIDTH=300 µs
1%DUTY CYCLE
1
0.1
US1A-US1D
US1G
US1J-US1M
0.01
0.2 0.6 1.0 1.4 1.8 2.0
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG. 5-TYPICAL JUNCTION CAPACITANCE
200
100 TJ=25 C
10
1
0.1
1.0
10 100
REVERSE VOLTAGE,VOLTS
US1A-US1M
SURFACE MOUNT ULTRA FAST RECTIFIER
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
30
25
20
15
10 8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
5.0
1
10
NUMBER OF CYCLES AT 60 Hz
100
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
1,000
100
TJ=100 C
10
1
TJ=25 C
0.1
0.01 0
20 40
60 80 100
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
1
0.1
0.01
0.1 1
10
t,PULSE DURATION,sec.
100
©GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
E-mail:hkt@heketai.com
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Hottech US1G
SMA Package Outline Dimensions
0
52 32
10
7 4.50
US1A-US1M
SURFACE MOUNT ULTRA FAST RECTIFIER
( DIMENSIONS ARE IN MILLIMETER )
SMA Embossed Carrier Tape
P0
d P1
E
F
AP
TYPE
ABC
SMA
3.0 5.4 2.4
TOLERANCE ±0.1
±0.1
±0.1
W
B
MAX.3° A MAX.3°
T
C
R
DIMENSIONS ARE IN MILLIMETER
dE
F P P0
1.5 1.5 5.65
4
4
±0.1 ±0.1 ±0.05 ±0.1 ±0.1
P1 T
W
2 0.3 12
±0.1 ±0.05 ±0.2
SMA Reel
D2 D1
D
REEL OPTION
7’’ DIA
TOLERANCE
W1
DIMENSIONS ARE IN MILLIMETER
D D1 D2 W1
178 50 min.
13
±2 ±0.1 ±0.5
16.8
±2
©GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
E-mail:hkt@heketai.com
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