Chip Silicon Rectifier
FM4001 THRU FM4007
Glass passivated type
Features
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O Utilizing Flame
Retardant Epoxy Molding Compound.
For surface mounted applications.
Exceeds environmental standards of MIL-S-19500 /
228
Low leakage current.
Mechanical data
Case : Molded plastic, JEDEC DO-214AC
Terminals : Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity : Indicated by c athode band
Mounting Position : Any
Weight : 0.0015 ounce, 0.05 gram
( V )
( V )
( V )
( V )
(
o
C )
F M 4 0 0 1
A 1
5 0
3 5
5 0
F M 4 0 0 2
A 2
1 0 0
7 0
1 0 0
F M 4 0 0 3
A 3
2 0 0
1 4 0
2 0 0
F M 4 0 0 4
A 4
4 0 0
2 8 0
4 0 0
F M 4 0 0 5
A 5
6 0 0
4 2 0
6 0 0
F M 4 0 0 6
A 6
8 0 0
5 6 0
8 0 0
F M 4 0 0 7
A 7
1 0 0 0
7 0 0
1 0 0 0
S Y M B O L S
M A R K I N G
C O D E
1 . 1
- 5 5 t o + 1 5 0
O p e r a t i n g
t e m p e r a t u r e
V
RRM
*1
V
RMS
*2
V
R
*3
V
F
*4
MAXIMUM RATINGS
(AT T
A
=25
o
C unless otherwise noted)
PARAMETER
CONDITIONS
Symbol
MIN.
TYP.
MAX.
UNIT
Forward rectified current
See Fig.2
I
O
1.0
A
Forward surge current
8.3ms single half sine-wave superimposed on
rate load (JEDEC methode)
I
FSM
30
A
V
R
= V
RRM
T
A
= 25
o
C
5.0
uA
V
R
= V
RRM
T
A
= 100
o
C
50
uA
Junction to ambient
Rth
JA
50
Junction to case
Rth
JC
28
Diode junction capacitance
f=1MHz and applied 4vDC reverse voltage
C
J
15
pF
Storage temperature
T
STG
-55
+150
o
C
o
C / w
Reverse current
I
R
Thermal resistance
*1 Repetitive peak reverse voltage
*2 RMS voltage
*3 Continuous reverse voltage
*4 Maximum forward voltage
Formosa MS
0.185(4.8)
0.173(4.4)
0.012(0.3) Typ.
0.110(2.8)
0.094(2.4)
0.165(4.2)
0.150(3.8)
0.067(1.7)
0.060(1.5)
0.040 (1.0) Typ.
0.040(1.0) Typ.
Dimensions in inches and (millimeters)
SMA
.1
1.0
10
100
RATING AND CHARACTERISTIC CURVES (FM4001 THRU FM4007)
FIG.3 - TYPICAL REVERSE
CHARACTERISTICS
R
E
V
E
R
S
E
L
E
A
K
A
G
E
C
U
R
R
E
N
T
,
(
m
A
)
PERCENTAGE RATED PEAK REVERSE VOLTAGE
0 20 40 60 80 100 120 140
.01
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
A
V
E
R
A
G
E
F
O
R
W
A
R
D
C
U
R
R
E
N
T
,
(
A
)
Tj=100 C
Tj=25 C
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
0.2
0
0.4
0.6
0.8
1.0
1.2
AMBIENT TEMPERATURE ( C)
Single Phase
Half Wave 60Hz
Resistive Or Inductive Load
0.1
1.0
.01
10
50
FIG.1-TYPICAL FORWARD
CHARACTERISTICS
I
N
S
T
A
N
T
A
N
E
O
U
S
F
O
R
W
A
R
D
C
U
R
R
E
N
T
,
(
A
)
FORWARD VOLTAGE,(V)
Pulse Width 300us
1% Duty Cycle
.6 .7 .8 .9 1.0 1.1 1.2 1.3
3.0
Tj=25 C
FIG.5-TYPICAL JUNCTION CAPACITANCE
REVERSE VOLTAGE,(V)
J
U
N
C
T
I
O
N
C
A
P
A
C
I
T
A
N
C
E
,
(
p
F
)
35
30
25
20
15
10
5
0
.01 .05 .1 .5 1 5 10 50 100
P
E
A
K
F
O
R
W
A
A
R
D
S
U
R
G
E
C
U
R
R
E
N
T
,
(
A
)
10
0
20
30
40
50
NUMBER OF CYCLES AT 60Hz
1
10
5
50
100
Tj=25 C
8.3ms Single Half
Sine Wave
JEDEC method
0 20 40
60 80 100 120 140 160 180 200
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