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FM308G Schematic ( PDF Datasheet ) - American First Semiconductor
| Teilenummer | FM308G |
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| Beschreibung | (FM301G - FM308G) 1.0A Surface Mount General Purpose Rectifiers | |
| Hersteller | American First Semiconductor | |
| Logo |  |
|
Gesamt 2 Seiten 
Chip Silicon Rectifier
FM301G THRU FM308G
1.0A Surface Mount General Purpose
Rectifiers -50V-1300V
Features
• Batch process design, excellent power dissipation offers.
better reverse leakage current and thermal resistance.
• Low profile surface mounted application in order to
optimize board space.
• High current capability.
• High surge capability.
• Glass passivated chip junction.
• Lead-free parts meet environmental standards of
MIL-STD-19500 /228
• Suffix "-H" indicates Halogen-free parts, ex. FM301G-H.
Mechanical data
• Epoxy: UL94-V0 rated flame retardant
• Case : Molded plastic, DO-214AB / SMC
• Terminals : Solder plated, solderable per MIL-STD-750,
Method 2026
• Polarity : Indicated by cathode band
• Mounting Position : Any
• Weight :Approximated 0.19 gram
Package outline
SMA
0.272(6.9)
0.248(6.3)
0.012(0.3) Typ.
0.189(4.8)
0.165(4.2)
0.048(1.2) Typ.
0.098(2.5)
0.075(1.9)
0.048 (1.2) Typ.
Dimensions in inches and (millimeters)
Maximum ratings (AT T =25oC unless otherwise noted)
PARAMETER
Forward rectified current
Forward surge current
Reverse current
Thermal resistance
Diode junction capacitance
Storage temperature
See Fig.2
CONDITIONS
8.3ms single half sine-wave superimposed on
rate load (JEDEC methode)
VR = VRRM TJ = 25OC
VR = VRRM TJ = 100OC
Junction to ambient
f=1MHz and applied 4V DC reverse voltage
Symbol
IO
MIN.
TYP.
MAX. UNIT
3.0 A
IFSM 100 A
5.0
IR
µΑ
250
RθJA
CJ
47 OC/W
40 pF
TSTG
-55
+175 OC
SYMBOLS
FM301G
FM302G
FM303G
FM304G
FM305G
FM306G
FM307G
FM308G
V
*
RRM
1
(V)
50
100
200
400
600
800
1000
1300
V
RM
*
S
2
(V)
35
70
140
280
420
560
700
910
V
*
R
3
(V)
50
100
200
400
600
800
1000
1300
V
*
F
4
(V)
Operating
temperature
TJ, (OC)
1.10 -55 to +150
*1 Repetitive peak reverse voltage
*2 RMS voltage
*3 Continuous reverse voltage
*4 Maximum forward voltage@IF=3.0A
@ 2010 Copyright By American First Semiconductor
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