Luguang FM102 1.0a surface mount fast recovery rectifier Datasheet

FM101 - FM107
1.0A Surface Mount Fast Recovery Rectifiers
SOD - 123FL
Cathode Band
Top View
1.9± 0.1
Batch process design, excellent power dissipation offers
better reverse leakage current and thermal resistance.
2.8±0.1
Low profile surface mounted application in order to
1.4± 0.15
optimize board space.
0.10-0.30
1.0±0.2
Features
Tiny plastic SMD package.
High current capability.
Fast switching for high efficiency.
Glass passivated chip junction.
Lead-free parts meet RoHS requirments.
0.6±0.25
High surge current capability.
3.7±0.2
Mechanical data
Dimensions in millimeters
Case : Molded plastic, SOD-123FL
Polarity : Indicated by cathode band
Mounting Position : Any
Weight : Approximated 0.01gram
Maximum Ratings and Electrical Characteristics
Rating at 25oC ambient temperature unless otherwise specified.
Maximum ratings
PARAMETER
CONDITIONS
Forward rectified current
See Fig.2
Forward surge current
8.3ms single half sine-wave superimposed on
rate load (JEDEC methode)
V R = V RRM T A = 25 OC
Reverse current
MAX.
UNIT
IO
1.0
A
I FSM
30
A
Symbol
V R = V RRM T A = 100 C
Thermal resistance
Junction to ambient
Diode junction capacitance
f=1MHz and applied 4V DC reverse voltage
Storage temperature
V RMS*2
(V)
*3
VR
(V)
FM101
50
35
50
FM102
100
70
100
FM103
200
140
200
FM104
400
280
400
FM105
600
420
600
FM106
800
560
800
FM107
1000
700
1000
*4
VF
(V)
*5
T RR
(nS)
5.0
Operating
temperature
T J, ( OC)
uA
100
R èJA
42
CJ
15
T STG
*1
V RRM
(V)
TYP.
IR
O
SYMBOLS
MIN.
-65
O
pF
+175
*3 Continuous reverse voltage
1.30
-55 to +150
250
*4 Maximum forward voltage
*5 Reverse recovery time
500
O
C
*1 Repetitive peak reverse voltage
*2 RMS voltage
150
C/W
FM101 - FM107
1.0A Surface Mount Fast Recovery Rectifiers
Rating and characteristic curves (FM101 THRU FM107)
FIG.1-TYPICAL FORWARD
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
CHARACTERISTICS
10
3.0
1.0
1.2
1.0
0.8
Single Phase
0.6
Half Wave 60Hz
Resistive Or Inductive Load
0.4
0.2
0
0
20
40
TJ=25 C
60
80
100
120
140
160
180
200
AMBIENT TEMPERATURE ( C)
Pulse Width 300us
1% Duty Cycle
0.1
.01
.6
.8
1.0
1.2
1.4
1.6
1.8
2.0
FORWARD VOLTAGE,(V)
FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTICS
50W
NONINDUCTIVE
10W
NONINDUCTIVE
( )
(+)
D.U.T.
25Vdc
(approx.)
PULSE
GENERATOR
(NOTE 2)
( )
PEAK FORWAARD SURGE CURRENT,(A)
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
50
40
30
Sine Wave
20
JEDEC method
10
0
1
5
2. Rise Time= 10ns max., Source Impedance= 50 ohms.
|
|
|
|
|
|
|
|
0
-0.25A
100
FIG.5-TYPICAL JUNCTION CAPACITANCE
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.
+0.5A
50
10
NUMBER OF CYCLES AT 60Hz
OSCILLISCOPE
(NOTE 1)
trr
8.3ms Single Half
TJ=25 C
(+)
1W
NONINDUCTIVE
35
JUNCTION CAPACITANCE,(pF)
INSTANTANEOUS FORWARD CURRENT,(A)
50
30
25
20
15
10
5
0
-1.0A
1cm
SET TIME BASE FOR
50 / 10ns / cm
.01
.05
.1
.5
1
REVERSE VOLTAGE,(V)
5
10
50
100
Similar pages