FM301 View Datasheet(PDF) - Formosa Technology
Part Name
Description
Manufacturer
FM301 Datasheet PDF : 2 Pages
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Chip Silicon Rectifier
FM301 THRU FM307
Glass passivated type
Features
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O Utilizing Flame
Retardant EpoxyMolding Compound.
For surface mounted applications.
Exceeds environmental standards of MIL-S-19500 /
228
Glass pas sivated junction
0.152(3.8)
0.144(3.6)
0.032(0.8) Typ.
0.040(1.0) Typ.
Formosa MS
SMC
0.276(7.0)
0.260(6.6)
0.244(6.2)
0.228(5.8)
0.012(0.3) Typ.
0.189(4.8)
0.173(4.4)
0.087(2.2)
0.071(1.8)
0.040 (1.0) Typ.
Mechanical data
Case : Molded plastic, JEDEC DO-214AB
Terminals : Solder plated, s olderable per MIL-STD-750,
Method 2026
Polarity : Indicated by cathode band
Mounting Position : Any
Weight : 0.00585 ounce, 0.195 gr am
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (AT TA=25oC unless otherwise noted)
PARAMETER
CONDITIONS
Forward rectified current
See Fig.2
Forward surge current
Reverse current
Thermal resistance
Diode junction capacitance
Storage temperature
8.3ms single half sine-wave superimposed on
rate load (JEDEC methode)
VR = VRRM TA = 25oC
VR = VRRM TA = 125oC
Junction to ambient
f=1MHz and applied 4vDC reverse voltage
Symbol
IO
IFSM
IR
RqJA
CJ
TSTG
MIN.
-55
TYP.
47
40
MAX.
3
UNIT
A
100
A
5.0
250
+150
uA
uA
oC / w
pF
oC
SYMBOLS
FM301
FM302
FM303
FM304
FM305
FM306
FM307
MARKING
CODE
A31
A32
A33
A34
A35
A36
A37
VRRM *1
(V)
50
100
200
400
600
800
1000
VRMS *2
(V)
35
70
140
280
420
560
700
VR *3
(V)
50
100
200
400
600
800
1000
VF *4
(V)
1.1
Operating
temperature
(oC)
-55 to +150
*1 Repetitive peak reverse voltage
*2 RMS voltage
*3 Continuous reverse voltage
*4 Maximum forward voltage
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