Luguang FS3B 3.0amps. surface mount fast recovery rectifier Datasheet

FS3A-FS3M
3.0AMPS. Surface Mount Fast Recovery Rectifiers
SMC/DO-214AB
Features
For surface mounted application
Glass passivated junction chip
Built-in strain relief, ideal for automated
placement
Plastic material used carries Underwriters
Laboratory Classification 94V-0
Fast switching for high efficiency
High temperature soldering:
o
260 C /10 seconds at terminals
Mechanical Data
Cases: Molded plastic
Terminals: Pure tin plated, Lead free.
Polarity: Indicated by cathode band
Weight: 0.21 gram
Dimensions in inches and (millimeters)
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%
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Symbol
FS
3A
FS
3B
FS
3D
V RRM
V RMS
V DC
50
100
200
400
35
70
140
280
50
100
200
400
600
Maximum Average Forward Rectified Current
See Fig. 1 @T L=75 oC
Peak Forward Surge Current, 8.3 ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method )
Maximum Instantaneous Forward Voltage
@ 3.0A
Maximum DC Reverse Current @ T A =25 oC
at Rated DC Blocking Voltage @ T A =125 oC
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance ( Note 2 )
Typical Thermal Resistance (Note 3)
Operating Temperature Range
FS
3G
FS
3J
FS
3K
FS
3M
Units
600
800
1000
V
420
560
700
V
800
1000
V
I(AV)
3.0
A
IFSM
100
A
VF
1.3
V
IR
10
250
uA
uA
Trr
Cj
R θJA
R θJL
TJ
150
250
500
50
15
-55 to +150
pF
o
C/W
o
o
C
T STG
-55 to +150
C
1. Reverse Recovery Test Conditions: IF =0.5A, IR =1.0A, IRR =0.25A
2. Measured at 1 MHz and Applied V R =4.0 Volts
3. Thermal Resistance from Junction to Ambient and from Junction to Lead Mounted on P.C.B. with
0.6” x 0.6” ( 16mm x 16 mm ) Copper Pad Areas.
Storage Temperature Range
Notes:
nS
60
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mail:[email protected]
FS3A-FS3M
3.0AMPS. Surface Mount Fast Recovery Rectifiers
RATINGS AND CHARACTERISTIC CURVES (FS3A THRU FS3M)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
FIG.2- TYPICAL REVERSE CHARACTERISTICS
100
RESISTIVE OR
INDUCTIVE LOAD
2.5
INSTANTANEOUS REVERSE CURRENT. ( A)
AVERAGE FORWARD CURRENT. (A)
3.0
2.0
1.0
P.C.B. MOUNTED
0.6 X 0.6" ( 16 X 16mm )
COPPER PAD AREAS
0
0
50
150
100
o
LEAD TEMPERATURE. ( C)
200
FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
Tj=125 0C
10
Tj=75 0C
1
Tj=25 0C
0.1
PEAK FORWARD SURGE CURRENT. (A)
150
Tj=Tj max.
8.3ms Single Half Sine Wave
JEDEC Method
125
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
100
75
50
FIG.5- TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
100
25
0
10
NUMBER OF CYCLES AT 60Hz
100
INSTANTANEOUS FORWARD CURRENT. (A)
1
FIG.4- TYPICAL JUNCTION CAPACITANCE
100
JUNCTION CAPACITANCE.(pF)
0
Tj=25C
f=1.0MHz
Vsig=50mVp-p
0
Tj=125C
10
0
Tj=25C
1
Tj=-40 0C
Pulse Width=300 s
1% Duty Cycle
0.1
0.4
10
1
10
REVERSE VOLTAGE. (V)
100
0.6
0.8
1.0
1.2
1.4
1.6
FORWARD 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=
1 megohm 22pf
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
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0
-0.25A
(+)
-1.0A
1cm
SET TIME BASE FOR
5/ 10ns/ cm
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1.8
2.0
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