〈SMALL-SIGNAL DIODE〉
MC2837
FOR HIGH SPEED SWITCHING APPLICATION
SILICON EPITAXIAL TYPE(SERIES TYPE)
DESCRIPTION
MC2837 is a super mini package plastic seal type silicon epitaxial type
double diode, especially designed for high speed switching application.
Due to the small pin capacitance, short switching time (reverse
recovery time), It is most suitable for high speed switching application
0.95
①
②
③
0.4
and limitter, clipper application.
2.8
1.90
2.8
0.65
1.5
0.65
OUTLINE DRAWING
Unit：½½
FEATURE
● Small pin capacitance
● Quick switching time
●High voltage
1.1
0.95
●Good two element characteristics
● Double and super mini package for mounting
0.8
●Series connected two elements
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
V
RM
V
R
I
I
I
FM
O
Parameter
Peak reverse voltage
DC reverse voltage
Peak forward current
Average rectificationcurrent
Surge current(10msec)
Total allowance dissipation
Junction temperature
Storage temperature
Ratings
85
80
300
100
2
150
＋150
-55½＋150
Unit
V
V
mA
mA
A
mW
℃
℃
INTERNAL CONNECTION
③
D1
D2
0½0.1
0.13
MARKING
③
FSM
Ａ ０
①
②
①
②
P
T
T
j
T
stg
ELECTRICAL CHARACTERISTICS
（Ta=25℃）
Parameter
Symbol
V
F1
Forward voltage
V
F2
V
F3
Reverse current
Pin capacitance
Reverse recovery time
I
R1
I
R2
C
T
trr
I
F
=1mA
I
F
=10mA
I
F
=100mA
V
R
=30V
V
R
=80V
V
R
=0V，f=1MHz
(Refer to test circuit)
Test conditions
Limits
Min
-
-
-
-
-
-
-
Typ
0.60
0.72
0.90
-
-
0.9
1.6
Max
-
-
1.20
0.1
0.5
3.0
4.0
μA
pF
ns
V
Unit
ISAHAYA ELECTRONICS CORPORATION
ISAHAYA [ ISAHAYA ELECTRONICS CORPORATION ]
