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MC2838 Datasheet Preview

MC2838 Datasheet

SMALL-SIGNAL DIODE

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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.
FEATURE
●Small pin capacitance
●Quick switching time
●High voltage
●Good two element characteristics
●Double and super mini package for mounting
②③
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℃)
Parameter
Symbol
Peak reverse voltage
DC reverse voltage
Surge current(1μsec)
Peak forward current
Average rectification current
Total allowance dissipation
Junction temperature
Storage temperature
VRM
VR
I FSM
I FM
IO
PT
T
Tstg
Ratings
75
50
4
300
100
200
+150
-55~+150
Unit
V
V
A
mA
mA
mW
INTERNAL CONNECTION
D1 D2
①②
MARKING
A6
①②
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
CVR=0V,f=1MHz
trr (Refer to test circuit)
Limits
Min Typ Max
- 0.72 0.9
- 085 1.0
- 0.90 1.2
- - 0.1
- 1.3 4.0
- - 3.0
Uniit
V
μA
pF
ns
ISAHAYA ELECTRONICS CORPORATION
Free Datasheet http://www.datasheetlist.com/




Isahaya

MC2838 Datasheet Preview

MC2838 Datasheet

SMALL-SIGNAL DIODE

No Preview Available !

〈SMALL-SIGNAL DIODE〉
MC2838
FOR HIGH SPEED SWITCHING APPLICATION
SILICON EPITAXIAL TYPE(COMMON CATHODE)
REVERSE RECOVERY TIME(trr)TEST CIRCUIT
PULSE GENERATER
(Zout=50Ω)
0.02μF
D.U.T
TRIGGER
SAMPLING
OSCILLOSCOPE
(Zin=50Ω)
DC POWER
SUPPLY
+ 3kΩ
-
F=10mA, VR=6V
RL=50Ω
trr=0.1Ir REVERSE RECOVERY
TIME FOR 0.1Ir
●INPUT VOLTAGE WAVE FORM
VF
0
VR
●CURRENT WAVE FORM IN DIODE
IF
0
Ir 0.1Ir
trr
TYPICAL CHARACTERISTICS
FORWARD CURRENT
VS. FORWARD VOLTAGE
100
Ta=75℃
Ta=25℃
10
Ta=0℃
1
1000
100
10
1
REVERSE CURRENT
VS. REVERSE VOLTAGE
Ta=75℃
Ta=25℃
Ta=0℃
0.1
0.2
0.4 0.6 0.8
1
FORWARD VOLTAGE VF (V)
PIN CAPACITANCE
VS. REVERSE VOLTAGE
10
1.2
0.1
0
10
10 20 30 40
REVERSE VOLTAGE VR (V)
REVERSE RECOVERY TIME
VS. FORWARD CURRENT
50
8
6
1
4
0.1
1
2
10
REVERSE VOLTAGE VR (V)
100
0
0 20 40 60 80 100
FORWARD CURRENT IF(mA)
ISAHAYA ELECTRONICS CORPORATION
Free Datasheet http://www.datasheetlist.com/


Part Number MC2838
Description SMALL-SIGNAL DIODE
Maker Isahaya
PDF Download

MC2838 Datasheet PDF






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