CFRA157-G Comchip Technology Corporation, CFRA157-G Datasheet
CFRA157-G
Manufacturer Part Number
CFRA157-G
Description
Manufacturer
Comchip Technology Corporation
Datasheet
1.CFRA157-G.pdf
(2 pages)
www.DataSheet4U.com
SMD Efficient Fast Recovery Rectifier
“
CFRA151-G Thru CFRA157-G (RoHS Device)
Features:
-G
Reverse Voltage: 50 ~ 1000 Volts
Forward Current: 1.0 Amp
Mechanical Data:
Maximum Ratings and Electrical Characterics:
Max. Repetitive Peak Reverse Voltage
Max. DC Blocking Voltage
Max. RMS Voltage
Peak Surge Forward Current
Max. Average Forward Current
Max. Instantaneous Forward Voltage
at 1.0A
Reverse recovery time
Max. DC Reverse Current at Rated DC
Blocking Voltage
Max. Thermal Resistance (Note1)
Max. Operating Junction Temperature
Storage Temperature
”
Note1: Thermal resistance from junction to ambient.
suffix designates RoHS compliant Version
Ideal for surface mount applications
Easy pick and place
Plastic package has Underwriters Lab.
flammability classification 94V-0.
Fast recovery time: 150 ~ 500nS
Low leakage current
Case: SMA/DO-214AC molded plastic
Terminals: solderable per MIL-STD-750,
method 2026
Polarity: Color band denotes cathode end
Mounting position: Any
Approx. Weight: 0.04 gram
8.3ms single half sine-wave
superimposed on rate load
(JEDEC method)
Parameter
Ta=25
Ta=100
o
C
o
C
Symbol
V
V
R
T
V
I
V
T
RRM
FSM
RMS
I
I
T
STG
DC
o
R
rr
F
j
JL
151-G
CFRA
www.comchiptech.com
50
50
35
CFRA
152-G
100
100
70
100
CFRA
153-G
200
200
140
-55 to +155
-55 to +150
0.059(1.50)
0.035(0.89)
CFRA
154-G
0.067(1.70)
0.051(1.29)
0.091(2.31)
0.067(1.70)
400
400
280
1.3
1.5
5.0
50
50
53
Dimensions in inches and (millimeters)
CFRA
155-G
600
600
420
DO-214AC (SMA)
250
0.180(4.57)
0.160(4.06)
0.209(5.31)
0.185(4.70)
CFRA
156-G
800
800
560
500
CFRA
157-G
1000
1000
700
0.110(2.79)
0.086(2.18)
0.008(0.20)
0.004(0.10)
0.012(0.31)
0.006(0.15)
o
Unit
C/W
nS
uA
o
o
V
V
V
A
A
V
C
C
Page1
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CFRA157-G Summary of contents
Page 1
... SMD Efficient Fast Recovery Rectifier CFRA151-G Thru CFRA157-G (RoHS Device) Reverse Voltage 1000 Volts Forward Current: 1.0 Amp Features: Ideal for surface mount applications Easy pick and place Plastic package has Underwriters Lab. flammability classification 94V-0. Fast recovery time: 150 ~ 500nS ...
Page 2
... SMD Efficient Fast Recovery Rectifier Rating and Characteristic Curves (CFRA151-G thru CFRA157-G) Fig Reverse Characteristics 1000 Tj=125 C 100 10 Tj=25 C 1.0 0 Percent of Rated Peak Reverse Voltage (%) Fig Junction Capacitance 140 120 Tj=25 C f=1.0MHz 100 Vsig=50mV p 0.1 1.0 10 Reverse Voltage (V) Fig Test Circuit Diagram and Reverse Recovery Time Characteristics ...