CEFA202 Comchip Technology Corporation, CEFA202 Datasheet
CEFA202
Manufacturer Part Number
CEFA202
Description
Smd Efficient Fast Recovery Rectifier
Manufacturer
Comchip Technology Corporation
Datasheet
1.CEFA202.pdf
(2 pages)
CEFA201 Thru CEFA203
SMD Efficient Fast Recovery Rectifier
Reverse Voltage: 50 - 400 Volts
Forward Current: 2.0 Amp
Maximum Ratings and Electrical Characterics
MDS0301003A
Features
Mechanical Data
Note 1: Thermal resistance from junction to lead P.C.B. Mounted on 8.0x8.0 mm copper pad areas.
Max. Repetitive Peak Reverse Voltage
Max. DC Blocking Voltage
Max. RMS Voltage
Peak Surge Forward Current
Max. Average Forward Current
Max. Instantaneous Forward Current
at 1.0 A
Reverse recovery time
Max. DC Reverse Current at Rated DC
Blocking Voltage
Max. Thermal Resistance (Note 1)
Operating Junction Temperature
Storage Temperature
flammability classification 94V-0
Ideal for surface mount applications
Easy pick and place
Plastic package has Underwriters Lab.
Super fast recovery time for high efficient
Built-in strain relief
Low forward voltage drop
Case: JEDEC DO-214AC molded plastic
Terminals: solderable per MIL-STD-750,
Polarity: Color band denotes cathode
Mounting position: Any
Approx. Weight:0.063 gram
8.3ms single half sine-wave
superimposed on rate load
( JEDEC method )
Parameter
end
method 2026
Ta=25
Ta=100
C
C
Symbol
V
V
I
R
T
V
Trr
T j
FSM
I o
V
I
RMS
STG
RRM
DC
R
JL
F
CEFA
201
50
50
35
0.059(1.50)
0.035(0.89)
0.067(1.70)
0.051(1.29)
0.091(2.31)
0.067(1.70)
- 5 5 t o + 1 5 0
- 5 5 t o + 1 5 0
Dimensions in inches and (millimeters)
CEFA
100
100
70
202
0.92
50
2.0
5.0
250
20
25
DO-214AC (SMA)
0.180(4.57)
0.160(4.06)
0.209(5.31)
0.185(4.70)
COMCHIP
www.comchip.com.tw
CEFA
200
200
140
0.110(2.79)
0.086(2.18)
203
0.008(0.20)
0.004(0.10)
0.006(0.15)
0.012(0.31)
Unit
Page 1
C/W
uA
V
V
V
A
A
V
nS
C
C
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CEFA202 Summary of contents
Page 1
SMD Efficient Fast Recovery Rectifier CEFA201 Thru CEFA203 Reverse Voltage 400 Volts Forward Current: 2.0 Amp Features Ideal for surface mount applications Easy pick and place Plastic package has Underwriters Lab. flammability classification 94V-0 Super fast recovery time ...
Page 2
SMD Efficient Fast Recovery Rectifier Rating and Characteristic Curves (CEFA201 Thru CEFA203) Fig Reverse Characteristics 100 10 Tj=125 C 1.0 Tj=75 C 0.1 Tj= 100 120 Percent of Rated Peak ...