WILLAS
FM201L
THRU
2.0A Surface Mount General Purpose Rectifiers 50V~1000V
FM207L
SMA-L PACKAGE
FEATURES
* Batch process design, excellent power dissipation offers
SMA-L
better reverse leakage current and thermal resistance.
* Low profile surface mounted application in order to
optimize board space.
0.209(5.3)
0.185(4.7)
0.012(0.3) Typ.
.
* High current capability
* High surge capability.
0.114(2.9)
0.091(2.3)
* Glass passivated chip junction.
* RoHS product for packing code suffix "G"
Halogen free product for packing code suffix "H"
MECHANICAL DATA
Case: Molded plastic, DO-214AC /SMA-L
0.080(2.0)
0.063(1.6)
Epoxy: UL 94V-O rate flame retardant
0.032(0.8) Typ.
0.032 (0.8) Typ.
Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026.
Mounting position: Any
Dimensions in inches and (millimeters)
Polarity: Color band denotes cathode end
Weight: Approximated 0.05 gram.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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NOTES:
1- Measured at 1 MHZ and applied reverse voltage of 4.0 VDC.
2- Thermal resistance from junction to case.
2015-07
www.willas.com.tw
Rev.F01
WILLAS
FM201L
THRU
2.0A Surface Mount General Purpose Rectifiers 50V~1000V
FM207L
SMA-L PACKAGE
RATING AND CHARACTERISTIC CURVES
FIG.1-TYPICAL FORWARD
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
CHARACTERISTICS
AVERAGE FORWARD CURRENT,(A)
10
1
2.4
2.0
1.6
1.2
P.C.B. Mounted on
0.2 " x 0.2 " (5 mm x 5 mm)
Copper Pad Areas
0.8
0.4
0
0
20
40
60
TJ=25 C
80
100
120
140
160
180
200
LEAD TEMPERATURE,(°C)
Pulse Width 300us
1% Duty Cycle
.1
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
.01
.6
.8
1.0
1.2
1.4
1.6
1.8
2.0
FORWARD VOLTAGE,(V)
FIG.3 - TYPICAL REVERSE
CHARACTERISTICS
PEAK FORWAARD SURGE CURRENT,(A)
INSTANTANEOUS FORWARD CURRENT,(A)
100
50
40
8.3ms Single Half
TJ=25 C
Sine Wave
30
JEDEC method
20
10
0
1
100
5
50
10
100
NUMBER OF CYCLES AT 60Hz
FIG.5-TYPICAL JUNCTION CAPACITANCE
TJ=125 C
175
1.0
TJ=25 C
.1
.01
0
JUNCTION CAPACITANCE,(pF)
REVERSE LEAKAGE CURRENT, ( A)
10
150
125
100
75
50
25
20
40
60
80
100 120 140
PERCENTAGE RATED PEAK REVERSE VOLTAGE
0
.01
.05
.1
.5
1
5
10
50
100
REVERSE VOLTAGE,(V)
2015-07
www.willas.com.tw
Rev.F01