MC2837 View Datasheet(PDF) - Isahaya Electronics
Part Name
Description
Manufacturer
MC2837 Datasheet PDF : 3 Pages
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〈SMALL-SIGNAL DIODE〉
MC2837
FOR HIGH SPEED SWITCHING APPLICATION
SILICON EPITAXIAL TYPE(SERIES TYPE)
DESCRIPTION
OUTLINE DRAWING
MC2837 is a super mini package plastic seal type silicon epitaxial type
2.8
double diode, especially designed for high speed switching application.
Due to the small pin capacitance, short switching time (reverse
0.65 1.5 0.65
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：ANODE1
②：CATHODE2
③：CATHODE1+ANODE2
MAXIMUM RATINGS（Ta=25℃）
Symbol
Parameter
Ratings
Unit
VRM
Peak reverse voltage
85
V
VR
DC reverse voltage
80
V
I FM
Peak forward current
300
mA
IO
Average rectificationcurrent
100
mA
I FSM
Surge current(10msec)
2
A
PT
Total allowance dissipation
150
mW
Tj
Junction temperature
＋150
℃
Tstg
Storage temperature
-55～＋150 ℃
INTERNAL CONNECTION
③
D1
D2
①
②
MARKING
③
Ａ０
①
②
ELECTRICAL CHARACTERISTICS（Ta=25℃）
Parameter
Symbol
Test conditions
Forward voltage
Reverse current
Pin capacitance
Reverse recovery time
VF1
I F=1mA
VF2
I F=10mA
VF3
I F=100mA
IR1
VR=30V
IR2
VR=80V
CT
VR=0V，f=1MHz
trr
(Refer to test circuit)
Limits
Unit
Min Typ Max
-
0.60
-
-
0.72
-
V
-
0.90 1.20
-
-
0.1
μA
-
-
0.5
-
0.9
3.0
pF
-
1.6
4.0
ns
ISAHAYA ELECTRONICS CORPORATION
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