參數(shù)資料
型號: CURA157
廠商: Comchip Technology Co., Ltd.
英文描述: SMD Ultra Fast Recovery Rectifier
中文描述: 貼片超快速恢復(fù)整流器
文件頁數(shù): 1/2頁
文件大?。?/td> 67K
代理商: CURA157
Reverse Voltage: 50 - 1000 Volts
Forward Current: 1.5 Amp
CURA151 Thru CURA157
www.comchip.com.tw
COMCHIP
Maximum Ratings and Electrical Characterics
MDS0210013B
Page 1
SMD Ultra Fast Recovery Rectifier
Features
Ideal for surface mount applications
Easy pick and place
Plastic package has Underwriters Lab.
flammability classification 94V-0
Fast recovery time: 50 - 75 nS
Low leakage current
Mechanical data
Case: JEDEC DO-214AC molded plastic
Terminals: solderable per MIL-STD-750,
method 2026
Polarity: Color band denotes cathode
end
Mounting position: Any
Approx. Weight: 0.063 gram
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 Current
at 1.5 A
Reverse recovery time
Max. DC Reverse Current at Rated DC
Blocking Voltage Ta=25
Ta=100
C
Max. Thermal Resistance (Note 1)
Operating Junction Temperature
Storage Temperature
Symbol
V
RRM
V
DC
V
RMS
I
FSM
I o
V
F
Trr
I
R
R
JL
T j
T
STG
Unit
V
V
V
A
A
V
nS
uA
Note 1: Thermal resistance from junction to lead, 8.0x8.0mm square (0.13 mm thick) land areas.
CURA
151
CURA
152
50
50
35
600
600
420
100
100
70
50
1.5
1.0
-55 to +150
20
5.0
100
-55 to +150
CURA
157
CURA
156
CURA
155
CURA
154
CURA
153
800
800
560
400
400
280
200
200
140
1000
1000
700
75
50
Dimensions in inches and (millimeters)
0.008(0.20)
0.004(0.10)
0.067(1.70)
0.051(1.29)
0.091(2.31)
0.067(1.70)
0.059(1.50)
0.035(0.89)
0.110(2.79)
0.086(2.18)
0.180(4.57)
0.160(4.06)
0.012(0.31)
0.006(0.15)
0.209(5.31)
0.185(4.70)
DO-214AC (SMA)
C/W
C
C
C
1.3
1.7
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