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CEFC304-G PDF даташит

Спецификация CEFC304-G изготовлена ​​​​«Comchip Technology» и имеет функцию, называемую «(CEFC301-G - CEFC305-G) SMD Efficient Fast Recovery Rectifier».

Детали детали

Номер произв CEFC304-G
Описание (CEFC301-G - CEFC305-G) SMD Efficient Fast Recovery Rectifier
Производители Comchip Technology
логотип Comchip Technology логотип 

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CEFC304-G Даташит, Описание, Даташиты
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SMD Efficient Fast Recovery Rectifier
CEFC301-G Thru CEFC305-G (RoHS Device)
Reverse Voltage: 50 ~ 600 Volts
Forward Current: 3.0 Amp
Features:
Ideal for surface mount applications
Easy pick and place
Plastic package has Underwriters Lab.
flammability classification 94V-0.
Super fast recovery time for high efficient
Built-in strain relief
Low forward voltage drop
Mechanical Data:
Case: JEDEC DO-214AB molded plastic
Terminals: solderable per MIL-STD-750,
method 2026
Polarity: Color band denotes cathode end
Approx. Weight: 0.063 gram
SMC/DO-214AB
0.124(3.15)
0.108(2.75)
0.245(6.22)
0.220(5.59)
0.280(7.11)
0.260(6.60)
0.103(3.62)
0.079(2.00)
0.012(0.30)
0.006(0.15)
0.050(1.27)
0.030(0.76)
0.320(8.13)
0.305(7.75)
0.008(0.20)
0.0203(0.10)
Dimensions in inches and (millimeter)
Maximum Ratings and Electrical Characterics:
Parameter
Max. Repetitive Peak Reverse Voltage
Max. DC Blocking Voltage
Max. RMS Voltage
Peak Surge Forward Current
8.3ms single half sine-wave
superimposed on rate load
(JEDEC method)
Max. Average Forward Current
Max. Instantaneous Forward Voltage
at 1.0A
Reverse recovery time
Max. DC Reverse Current at Rated DC
Blocking Voltage
Ta=25oC
Ta=100oC
Max. Thermal Resistance (Note1)
Max. Operating Junction Temperature
Storage Temperature
Symbol CEFC301-G CEFC302-G CEFC303-G CEFC304-G CEFC305-G
VRRM
VDC
VRMS
50
50
35
100 200 400 600
100 200 400 600
70 140 280 420
Unit
V
V
V
IFSM
75
A
Io
VF
Trr
IR
R JL
Tj
TSTG
0.875
25
3.0
5.0
200
13
-55 to +150
-55 to +150
1.1
35
1.25
50
A
V
nS
uA
oC/W
oC
oC
Note1: Thermal resistance from junction to lead mounted on PCB with 8.0mmx8.0mm2 copper pad areas.
-Gsuffix designates RoHS compliant Version
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CEFC304-G Даташит, Описание, Даташиты
SMD Efficient Fast Recovery Rectifier
Rating and Characteristic Curves (CEFC301-G thru CEFC305-G)
Fig. 1 - Reverse Characteritics
Fig.2 - Forward Characteristics
100
10 Tj=125 C
10
CEFC301-303
1.0
CEFC304
Tj=75 C
1.0
0.1
Tj=25 C
0.01
0
20 40 60 80 100 120 140
Percent of Rated Peak Reverse Voltage (%)
0.1
CEFC305
0.01
0.001
0 0.2 0.4
Tj=25 C
Pulse width 300uS
4% duty cycle
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Forward Voltage(V)
Fig. 3 - Junction Capacitance
200
100
Tj=25 C
10
2.0
0.1
1.0 10
Reverse Voltage (V)
100
Fig. 4 - Non Repetitive Forward Surge Current
100
80
8.3mS Single HalfSine
Wave JEDEC methode
60
Tj=25 C
40
20
0
1
5 10
50 1 00
Number of Cycles at 60Hz
Fig. 5 - Test Circuit Dai gram and Reverse Recovery Time Characteristics
50
NONINDUCTIVE
10
NONINDUCTIVE
+0.5A
(+)
25Vdc
(approx.)
()
D.U.T.
1
NON-
INDUCTIVE
OSCILLSCOPE
(NOTE 1)
()
PULSE
GENERATOR
(NOTE 2)
(+)
0
-0.25A
NOTES: 1. Rise Time = 7ns max., Input Impedance = 1 megohm.22pF. -1.0A
2. Rise Time = 10ns max., Source Impedance = 50 ohms.
-Gsuffix designates RoHS compliant Version
trr
|
|
|
|
|
|
|
|
1cm
SET TIME BASE FOR
50 / 10ns / cm
Fig. 6 - Current Derating Curve
3.5
3.0
2.5
2.0
1.5
Single Phase
1.0 Half Wave 60Hz
0.5
0 0 25 50 75 100 125 150 175
Ambient Temperature ( C)
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Номер в каталогеОписаниеПроизводители
CEFC304-G(CEFC301-G - CEFC305-G) SMD Efficient Fast Recovery RectifierComchip Technology
Comchip Technology

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