MC2838 Просмотр технического описания (PDF) - Isahaya Electronics
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производитель
MC2838
Isahaya Electronics
MC2838 Datasheet PDF : 3 Pages
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〈SMALL-SIGNAL DIODE〉
MC2838
FOR HIGH SPEED SWITCHING APPLICATION
SILICON EPITAXIAL TYPE((COMMON CATHODE)
DESCRIPTION
OUTLINEDRAWING
MC2838 is a super mini package plastic seal type silicon epitaxial type
2.8
double diode, especially designed for high speed switching application.
0.65 1.5 0.65
Due to the small pin capacitance, short switching time(reverse
recovery time), It is most suitable for high speed switching application
and limitter, clipper application.
①
FEATURE
●Small pin capacitance
●Quick switching time
●High voltage
●Series connected two elements
●Good two element characteristics
●Double and super mini package for mounting
②
③
Unit：ｍｍ
APPLICATION
For general high speed switching of audio machine, VTR.
JEITA：SC-59
JEDEC：Similar to TO-236
TERMINAL CONNECTER
①：ANODE 1
②：ANODE 2
③：CATHODE (COMMON)
MAXIMUM RATINGS（Ta=25℃）
Symbol
Parameter
Ratings
Unit
VRM
Peak reverse voltage
75
V
VR
DC reverse voltage
50
V
I FSM
Surge current（１μｓ）
4
A
I FM
Peak forward current
300
mA
IO
Average rectification current
100
mA
PT
Total allowance dissipation
200
mW
Tｊ
Junction temperature
＋150
℃
Tstg Storage temperature
-55～＋150
℃
INTERNAL CONNECTION
③
D1
D2
①
②
MARKING
③
Ａ6
①
②
ELECTRICAL CHARACTERISTICS（Ta=25℃）
Parameter
Symbol
Test conditions
Forward voltage
Reverse current
Pin capacitance
Reverse recovery time
VF1
I F=10mA
VF2
I F=50mA
VF3
I F=100mA
IR
VR=50V
Cｔ
VR=0V，f=1MHz
trr
(Refer to test circuit)
ISAHAYA ELECTRONICS CORPORATION
Limits
Uniit
Min Typ Max
-
0.72 0.9
-
085 1.0
V
-
0.90 1.2
-
-
0.1 μA
-
1.3
4.0
pF
-
－
3.0
ns
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