SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 20 to 200 Volts CURRENT 1.0 Ampere
FEATURES
*
*
*
*
*
*
FM120L
THRU
FM1200L
Low switching noise
Low forward voltage drop
High current capability
High switching capability
High surge capabitity
High reliability
SMAL
MECHANICAL DATA
*
*
*
*
*
*
Case: Molded plastic
Epoxy: Device has UL flammability classification 94V-O
Lead: MIL-STD-202E method 208C guaranteed
Metallurgically bonded construction
Mounting position: Any
Weight: 0.09 gram
0.067 (1.70 )
0.051 (1.29 )
0.110 ( 2.79 )
0.086 ( 2.18 )
0.180 ( 4.57 )
0.160 ( 4.06 )
0.012 ( 0.305 )
0.006 ( 0.152 )
0.067 ( 1.70 )
0.063 ( 1.60 )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
0.059 ( 1.50 )
0.035 ( 0.89 )
0.008 ( 0.203 )
0.004 ( 0.102 )
0.209 ( 5.31 )
0.185 ( 4.70 )
Dimensions in inches and (millimeters)
MAXIMUM RATINGS
(@ T
A
=25
O
C unless otherwise noted)
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at Derating Case Temperature
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Thermal Resistance (Note 1)
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 2)
Operating Temperature Range
Storage Temperature Range
SYMBOL
FM120L FM130L FM140L FM150L FM160L FM180L FM1100L
V
RRM
V
RMS
V
DC
I
O
I
FSM
R
q
JA
R
q
JL
C
J
T
J
T
STG
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
1.0
40
85
25
110
150
-55 to + 150
80
56
80
100
70
100
FM1150L FM1200L
UNITS
150
105
150
200
140
200
Volts
Volts
Volts
Amps
Amps
0
0
C/W
C/W
pF
0
0
C
C
ELECTRICAL CHARACTERISTICS
(@T
A
=25
O
C unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 1.0A DC
Maximum Average Reverse Current
at Rated DC Blocking Voltage
@T
A
= 25 C
@T
A
= 100 C
o
o
SYMBOL
FM120L FM130L FM140L FM150L FM160L FM180L FM1100L
V
F
I
R
.55
.70
0.2
2
FM1150L FM1200L
UNITS
.85
Volts
mA
mA
2006-11
NOTES : 1. Thermal Resistance : Mounted on PCB.
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. Also available in SMBL.
4. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”.
RATING AND CHARACTERISTICS CURVES ( FM120L THRU FM1200L )
INSTANTANEOUS FORWARD CURRENT, (mA)
AVERAGE FORWARD CURRENT, (A)
1.0
Single Phase Half Wave
60Hz Inductive Load
FM
12
100
10
1.0
0.1
0.01
T
A
= 25
O
C
T
A
= 100
O
C
0.75
FM1
50L
~
F M
0L
~
F
M1
40
L
0.50
120
0L
0.25
T
A
= 75
O
C
P.C.B. Mounted on
0.4
X
0.4"(10
X
10mm)
copper pad areas
0
0
25
50
75
100
125
O
150
175
0.001
0
FM120L
~
FM140L
FM150L~FM1200L
20
40
60
80
100
120
140
CASE TEMPERATURE, ( C)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
INSTANTANEOUS REVERSE CURRENT, (A)
10
FM120L
~
FM140L
C
J
, JUNCTION CAPACITANCE, (pF)
20
FIG.1 TYPICAL FORWARD CURRENT
DERATING CURVE
400
200
100
80
60
40
20
10
FIG.2 TYPICAL REVERSE
CHARACTERISTICS
T
J
= 25
O
C
1.0
FM180L
~
FM1200L
FM150L
~
FM160L
T
J
= 25
O
C
Pulse width=300mS
1% Duty Cycle
0.1
0.1
0.3
0.5
0.7
0.9
1.1
1.3
1.5
1.7
1.9 2.1
0.1
0.4
1.0
4
10
40 80
INSTANTANEOUS FORWARD VOLTAGE, (V)
REVERSE VOLTAGE, (V)
FIG.3 TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
PEAK FORWARD SURGE CURRENT, (A)
FIG.4 TYPICAL JUNCTION CAPACITANCE
50
40
30
20
10
0
1
8.3mS Single Half Sine-Wave
JEDEC Method
2
4
6
8 10
20
40
80 100
NUMBER OF CYCLES AT 60Hz
FIG.5 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
嵌入式系统
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