〈DIODE〉
MC971
FOR HIGH SPEED SWITCHING APPLICATION
SILICON EPITAXIAL TYPE(COMMON CATHODE)
DESCRIPTION
MC971 is a small type resin sealed silicon epitaxial type double diode.
It is especially designed for high speed switching application.
Due to the small pin capacitance, short switching time (reverse
7.5MAX
3.0
recovery time), It is most suitable for high speed switching application
and limitter, clipper application.
4.0
OUTLINEDRAWING
Unit：mm
13.0MIN
1.0
FEATURE
● Quick switching time
●High voltage
●Good two element characteristics
● Double and mini package for mounting
14.0
● Small pin capacitance
1.0
0.1
0.45
2.5
2.5
0.4
2.5
①
②
③
APPLICATION
For general high speed switching of audio machine, VTR.
JEITA：－
JEDEC：－
TERMINAL CONNECTER
①：ANODE 1
②：CATHODE (COMMON)
③：ANODE 2
MAXIMUM RATINGS
（Ta=25℃）
Symbol
V
RM
V
R
I
I
I
FSM
FM
O
Parameter
Peak reverse voltage
DC reverse voltage
Surge current（１μ½）
Peak forward current
Average rectification current
Total allowance dissipation
Junction temperature
Storage temperature
Ratings
75
50
4
300
100
450
＋125
-55½＋125
Unit
V
V
A
mA
mA
mW
℃
℃
INTERNAL CONNECTION
MARKING
D1
D2
M71
①
②
③
①
②
③
P
T
T
½
Tstg
ELECTRICAL CHARACTERISTICS
（Ta=25℃）
Parameter
Symbol
V
F1
Forward voltage
V
F2
V
F3
Reverse current
Pin capacitance
Reverse recovery time
I
R
C
½
trr
I
F
=10mA
I
F
=50mA
I
F
=100mA
V
R
=50V
V
R
=0V，f=1MHz
(Refer to test circuit)
Test conditions
Limits
Min
-
-
-
-
-
-
Typ
0.72
0.85
0.90
-
1.0
－
Max
0.9
1.0
1.2
0.1
4.0
3.0
μA
pF
ns
V
Uniit
ISAHAYA ELECTRONICS CORPORATION
ISAHAYA [ ISAHAYA ELECTRONICS CORPORATION ]
