Luguang HS3B 3.0 amps. high efficient surface mount rectifier Datasheet

HS3A - HS3M
3.0 AMPS. High Efficient Surface Mount Rectifiers
SMC/DO-214AB
Features
Glass passivated junction chip.
For surface mounted application
Low forward voltage drop
Low profile package
Built-in stain relief, ideal for automatic
placement
Fast switching for high efficiency
High temperature soldering:
o
260 C/10 seconds at terminals
Plastic material used carries Underwriters
Laboratory Classification 94V0
Mechanical Data
Dimensions in inches and (millimeters)
Cases: Molded plastic
Terminals: Pure tin plated, lead free
Polarity: Indicated by cathode band
Weight: 0.21 gram
Maximum Ratings and Electrical Characteristics
Rating at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol HS
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
See Fig. 1
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated Load
(JEDEC method )
Maximum Instantaneous Forward Voltage
@ 3.0A
VRRM
VRMS
VDC
3A
HS
3B
HS
3D
HS
3F
HS
3G
HS
3J
HS
3K
50
35
50
100
70
100
200
140
200
300
210
300
400
280
400
600
420
600
800 1000
560 700
800 1000
Units
V
V
V
I(AV)
3.0
A
IFSM
150
A
VF
1.0
1.3
1.7
o
Maximum DC Reverse Current @ TA =25 C
10
IR
o
at Rated DC Blocking Voltage @ TA=125 C
250
Maximum Reverse Recovery Time ( Note 1 )
Trr
50
Typical Junction Capacitance ( Note 2 )
Cj
80
Maximum Thermal Resistance (Note 3)
RθJA
60
Operating Temperature Range
TJ
-55 to +150
Storage Temperature Range
TSTG
-55 to +150
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
Notes:
2. Measured at 1 MHz and Applied VR=4.0 Volts.
3. Mounted on P.C.Board with 0.6” x 0.6”(16mm x 16mm) Copper Pad Area.
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HS
3M
75
50
mail:[email protected]
V
uA
uA
nS
pF
o
C/W
o
C
o
C
HS3A - HS3M
3.0 AMPS. High Efficient Surface Mount Rectifiers
RATINGS AND CHARACTERISTIC CURVES (HS3A THRU HS3M)
FIG.2- TYPICAL REVERSE CHARACTERISTICS
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
1000
2.5
2.0
1.5
1.0
0.5
0
0
25
50
75
100
125
150
175
O
AMBIENT TEMPERATURE. ( C)
FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
INSTANTANEOUS REVERSE CURRENT. ( A)
AVERAGE FORWARD CURRENT. (A)
3.0
Tj=125 0C
100
10
Tj=25 0C
1
0.1
20
40
60
80
100
140
120
200
FIG.5- TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
100
125
100
HS
3A-
HS
75
3J-
HS
3G
HS
3M
50
3A
HS
10
M
S3
-H
150
Tj=25 0C
3G
FIG.4- TYPICAL JUNCTION CAPACITANCE
175
-H
S3
1000
HS
100
3J
10
NUMBER OF CYCLES AT 60Hz
HS
1
D
100
0
JUNCTION CAPACITANCE.(pF)
0
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
INSTANTANEOUS FORWARD CURRENT. (A)
PEAK FORWARD SURGE CURRENT. (A)
300
1
0.1
25
0
0.1
0.01
0.5
1
2
5
10
20
50
100 200
0
500 1000
0.2
0.4
0.6
0.8
1.0
FORWARD VOLTAGE. (V)
REVERSE VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50W
NONINDUCTIVE
10W
NONINDUCTIVE
trr
+0.5A
(-)
DUT
(+)
50Vdc
(approx)
(-)
PULSE
GENERATOR
(NOTE 2)
1W
NON
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
NOTES: 1. Rise Time=7ns max. Input Impedance=
NOTES: 1. 1 megohm 22pf
2. Rise Time=10ns max. Sourse Impedance=
2. 50 ohms
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0
-0.25A
(+)
-1.0A
1cm
SET TIME BASE FOR
5/ 10ns/ cm
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1.2
1.4
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