参数资料
型号: CDBM140LR-G
厂商: Comchip Technology
文件页数: 1/4页
文件大小: 89K
描述: DIODE SCHOTTKY 40V 1.0A SOD123F
标准包装: 2,500
二极管类型: 肖特基
电压 - (Vr)(最大): 40V
电流 - 平均整流 (Io): 1A
电压 - 在 If 时为正向 (Vf)(最大): 450mV @ 1A
速度: 快速恢复 =< 500 ns,> 200mA(Io)
电流 - 在 Vr 时反向漏电: 200µA @ 30V
电容@ Vr, F: 200pF @ 4V,1MHz
安装类型: 表面贴装
封装/外壳: SOD-123T
供应商设备封装: 迷你型 SMA/SOD-123
包装: 带卷 (TR)
Low
VF
Low
IRSMD
Schottky
Barrier
Rectifiers
Reverse V
oltage: 40 Volts
Forward Current: 1.0
Amp
RoHS Device
Page 1
REV:A
CDBM140LR-G
QW-BL010
Comchip Technology CO., LTD.
Dimensions
in
inches
and
(millimeter)
SOD-123F
0.154(3.90)
0.138(3.50)
0.012(0.30) Typ.
0.071(1.90)
0.055(1.50)
0.067(1.70)
0.051(1.30)
0.028(0.70) Typ.
0.028(0.70) Typ.
A
V
30
40
VRRM
IFSM
8.3ms single half sine-wave superimposed
on rate load(JEDEC method)
°C
°C
+150
+125
-50
TSTG
TJ
Storage temperature
Operating temperature
Forward current,surge peak
Parameter
Conditions
Symbol
Min
Typ
Max
Unit
uA
V
200
0.45
IR
VF
Reverse current
Forward voltage
Parameter
Conditions
Symbol
Min
Typ
Max
Unit
VR
= 30 V ,
TA= 25°C
IF
= 1
A
Maximum Ratings
(at TA=25°C unless otherwise noted)
Electrical Characteristics
(at TA=25°C unless otherwise noted)
0.4
V
40
VDC
DC Blocking voltage
V
28
VRMS
Maximum RMS Voltage
Maximum Recurrent peak
reverse voltage
°C/W
RθJA
Thermal resistance
Junction to ambient
98
-50
pF
CJ
Diode Junction capacitance
f=1MHZ
and applied 4V DC reverse voltage
200
A
1
IO
Average forward current
Features
-Low reverse leakage current.
-Guardring for over voltage protection.
-Ultra high-speed switching.
Mechanical data
-Case: SOD-123F
, molded plastic.
-T
erminals: solderable per MIL-STD-750,
method 2026
-Polarity: Color band denotes cathode end.
-W
eight: 0.0004 ounces, 0.010 grams
-Hight current capability
,Low forward voltage drop .
-Hight surge capability .
-Silicon epitaxial planar chip,metal silicon junction.
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