Isahaya MC2852 For high speed switching application silicon epitaxial type(common anode) Datasheet

〈SMALL-SIGNAL DIODE〉
MC2852
FOR HIGH SPEED SWITCHING APPLICATION
SILICON EPITAXIAL TYPE(COMMON ANODE)
DESCRIPTION
OUTLINE DRAWING
Unit:mm
MC2852 is a super mini silicon epitaxial type double diode,
especially designed for high speed switching application.
1.6
Due to the small pin capacitance,short switching time(reverse
0.4
recovery time),It is most suitable for high speed switching application
0.8
0.4
0.3
0.5
②
1.6
1.0
①
0.5
and limitter,clipper application.
FEATURE
③
● Small pin capacitance
● Quick switching time
● super mini package for mounting
0.1
0~0.1
0.5
0.7
●High voltage
APPLICATION
For general high speed switching of audio machine,VCR.
JEITA:SC-75A
TERMINAL CONNECTER
①:ATHODE
②:NC
③:CATHODE
Note)
The dimension without tolerance represent central value.
MAXIMUM RATINGS(Ta=25℃)
Symbol
Ratings
Unit
VRM
Peak reverse voltage
75
V
VR
DC reverse voltage
50
V
I
FM
Peak forward current
300
mA
O
Average rectification current
100
mA
4
A
I
I
Parameter
FSM
Surge current(10msec)
PT
Total allowance dissipation(Ta=25℃)
125
mW
Tj
Junction temperature
+150
℃
Tstg
Storage temperature
-55~+150
℃
Internal
Connection
M
A
R
K
I
③
③
A 3
①
②
ISAHAYA ELECTRONICS CORPORATION
①
②
N
G
〈SMALL-SIGNAL DIODE〉
MC2852
FOR HIGH SPEED SWITCHING APPLICATION
SILICON EPITAXIAL TYPE(SERIES TYPE)
ELECTRICAL CHARACTERISTICS(Ta=25℃)
Parameter
Symbol
Forward voltage
Test conditions
Limits
Min
Typ
Max
VF1
I F=10mA
-
0.72
0.9
VF2
I F=50mA
-
0.85
1.0
VF3
I F=100mA
-
0.9
1.2
Unit
V
Reverse current
IR1
VR=50V
-
-
0.1
μA
Pin capacitance
CT
VR=0V,f=1MHz
-
1.3
4.0
pF
Reverse recovery time
trr
Refer to test circuit
-
―
3.0
ns
Reverse recovery time(trr) TEST CIRCUIIT
0.02μF
TRIGGER
D.U.T
PULSE GENERATER
SAMPLING
(Zout=50Ω)
OSCILLOSCOPE
(Zin=50Ω)
IF=10mA,VR=6V
3kΩ
DC POWER
+
RL=50Ω
trr=0.1lr REVERSE RECOVERY
TIME FOR 0.1 Ir
SUPPLY
-
● INPUT VOLTAGE WAVE FORM
●CURRENT WAVE FORM IN DIODE
VF
0
IF
0
VR
Ir
0.1lr
trr
ISAHAYA ELECTRONICS CORPORATION
Marketing division, Marketing planning department
6-41 Tsukuba, Isahaya, Nagasaki, 854-0065 Japan
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Jan.2003
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