Chip Schottky Barrier Diodes
FM220-C THRU FM2100-C
Silicon epitaxial planer 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 : 0.00585 ounce, 0.195 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.1
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.
2.0
50
0.5
10
UNIT
A
A
mA
mA
o
Reverse current
Thermal resistance
Diode junction capacitance
Storage temperature
I
R
Rq
JA
C
J
T
STG
-55
75
160
V
R
= V
RRM
T
A
= 125 C
Junction to ambient
f=1MHz and applied 4vDC reverse voltage
C / w
pF
+150
o
C
SYMBOLS
MARKING
CODE
SK22
SK23
SK24
SK25
SK26
SK28
S210
V
RRM
*1
V
RMS
*2
V
R
*3
V
F
*4
Operating
temperature
(
o
C)
(V)
FM220
FM230
FM240
FM250
FM260
FM280
FM2100
20
30
40
50
60
80
100
(V)
14
21
28
35
42
56
70
(V)
20
30
40
50
60
80
100
(V)
0.55
-55 to +125
*1 Repetitive peak reverse voltage
0.70
-55 to +150
0.85
*2 RMS voltage
*3 Continuous reverse voltage
*4 Maximum forward voltage
1
2
