Chip Silicon Rectifier
FM4001 THRU FM4007
Glass passivated type
Formosa MS
SMA
0.185(4.8)
0.177(4.4)
0.012(0.3) Typ.
Features
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O Utilizing Flame
Retardant Epoxy M
olding Compound.
For surface mounted applications.
Exceeds environmental standards of MIL-S-19500 /
228
Low leakage current.
0.067(1.7)
0.060(1.5)
0.110(2.8)
0.094(2.4)
0.165(4.2)
0.150(3.8)
0.040(1.0) Typ.
0.040 (1.0) Typ.
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 P
osition : Any
Weight : 0.0015 ounce, 0.05 gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS
(AT T
A
=25
o
C unless otherwise noted)
PARAMETER
Forward rectified current
Forward surge current
See Fig.2
8.3ms single half sine-wave superimposed on
rate load (JEDEC methode)
V
R
= V
RRM
T
A
=
25
o
C
o
CONDITIONS
Symbol
I
O
I
FSM
MIN.
TYP.
MAX.
1.0
30
5.0
50
UNIT
A
A
uA
uA
o
Reverse current
Thermal resistance
Diode junction capacitance
Storage temperature
I
R
Rq
JA
C
J
T
STG
-55
50
15
V
R
= V
RRM
T
A
= 100 C
Junction to ambient
f=1MHz and applied 4vDC reverse voltage
C / w
pF
+150
o
C
SYMBOLS
MARKING
CODE
A1
A2
A3
A4
A5
A6
A7
V
RRM
*1
V
RMS
*2
V
R
*3
V
F
*4
Operating
temperature
(
o
C )
(V)
FM4001
FM4002
FM4003
FM4004
FM4005
FM4006
FM4007
50
100
200
400
600
800
1000
(V)
35
70
140
280
420
560
700
(V)
50
100
200
400
600
800
1000
(V)
1.1
-55 to +150
*1 Repetitive peak reverse voltage
*2 RMS voltage
*3 Continuous reverse voltage
*4 Maximum forward voltage
1
2
