SURFACE MOUNT SILICON RECTIFIER
VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere
FM4001W
THRU
FM4007W
FEATURES
* Ideal for surface mounted applications
* Low leakage current
* Metallurgically bonded construction
* Mounting position: Any
* Weight: 0.078 gram
SMX
MECHANICAL DATA
* Epoxy : Device has UL flammability classification 94V-0
.209 (5.31)
.185 (4.70)
.071 (1.80)
.051 (1.30)
.010 (0.25)
.008 (0.20)
.110 (2.79)
.086 (2.18)
.091 (2.31)
.011 (0.28)
.007 (0.18)
.180 (4.57)
.160 (4.06)
.067 (1.70)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
O
C ambient temperature unless otherwise specfied.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
.059 (1.50)
.035 (0.89)
( 0.13 )
( 0.05 )
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 Ambient Temperatu re
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)
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
R
θ
JA
R
θ
JL
IT
C
J
T
J
T
STG
2
FM4001W
FM4002W
FM4003W
FM4004W
FM4005W
FM4006W
FM4007W
UNITS
50
35
50
100
70
100
200
140
200
400
280
400
1.0
30
80
30
3.74
15
-55 to + 150
-55 to + 150
600
420
600
800
560
800
1000
700
1000
Vol ts
Vol ts
Vol ts
Amps
Amps
0
0
C/W
C/W
2
Typical Current Squared Time
Typical Junction Capacitance (Note 2)
Operating Temperature Range
Storage Temperature Range
AS
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 Full Load Reverse Current,
Full cycle Average at T
A
=75
O
C
Maximum Average Reverse Current
at Rated DC Blocking Voltage
@T
A
= 25 C
@T
A
= 150 C
o
o
SYMBOL
V
F
FM4001W
FM4002W
FM4003W
FM4004W
FM4005W
FM4006W
FM4007W
UNITS
1.1
30
Vol ts
uA
uA
mA
2018 -09
REV: E
I
R
5.0
2.0
NOTES : 1. Thermal Resistance :Mounted on PCB.
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. "ROHS compliant".
RATING AND CHARACTERISTICS CURVES ( FM4001W THRU FM4007W )
INSTANTANEOUS FORWARD CURRENT, ( uA)
AVERAGE FORWARD CURRENT, (A)
2.0
100000
1.5
10000
T
A
= 150
O
C
1000
T
A
= 25 C
O
1.0
10
1.0
0.5
Single Phase Half Wave 60Hz
Resistive or Inductive Load
0.375" (9.5mm) Lead Length
0
0
25
50
75
100
125
150
175
0.1
0
20
40
60
80
100
120
140
Lead Temperature (
O
C)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
FIG.1 TYPICAL FORWARD CURRENT
DERATING CURVE
20
INSTANTANEOUS REVERSE CURRENT, (A)
FIG.2 MAXIMUM REVERSE
CHARACTERISTICS
C
J
, JUNCTION CAPACITANCE, (pF)
40
20
10
8
6
4
2
1
T
J
= 25
O
C
10
1.0
0.1
T
J
= 25
O
C
Pulse width=300 S
1% Duty Cycle
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.1
0.4
1.0
4
10
40 80
INSTANTANEOUS FORWARD VOLTAGE, (V)
REVERSE VOLTAGE, (V)
FIG.3 MAXIMUM INSTANTANEOUS FORWARD
CHARACTERISTICS
PEAK FORWARD SURGE CURRENT, (A)
FIG.4 TYPICAL JUNCTION CAPACITANCE
30
8.3mS Single Half Sine-Wave
JEDEC Method
25
20
15
10
0
1
2
4
6
8 10
20
40
80 100
NUMBER OF CYCLES AT 60Hz
FIG.5 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
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