参数资料
型号: CDBW140-G
厂商: Comchip Technology
文件页数: 1/4页
文件大小: 97K
描述: DIODE SCHOTTKY 40V 1.0A SOD-123
标准包装: 3,000
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): 600mV @ 1A
速度: 快速恢复 =< 500 ns,> 200mA(Io)
电流 - 在 Vr 时反向漏电: 1mA @ 40V
电容@ Vr, F: 120pF @ 4V,1MHz
安装类型: 表面贴装
封装/外壳: SOD-123
供应商设备封装: SOD-123
包装: 带卷 (TR)
其它名称: 641-1458-2
CDBW140-G-ND
CDBW120-G Thru. CDBW140-G
Forward current: 1.0A
Reverse voltage: 20 to 40V
RoHS Device
QW-BB020
Page 1
REV:D
Features
-For use in low voltage, high frequency inverters.
-Free wheeling, and polarity protection applications.
Mechanical Data
-Case: SOD-123, molded plastic.
-T
erminals: solderable per MIL-STD-750, method
2026.
-Polarity: indicated by cathode end.
-W
eight: 0.0097 gram(approx.)
.
Marking
CDBW120-G: SJ
CDBW130-G: SK
CDBW140-G: SL
Dimensions
in
inches
and
(millimeter)
SOD-123
Parameter
Unit
Maximum Ratings
(At Ta=25°C, unless otherwise noted)
Non-repetitive peak reverse voltage
Peak repetitive peak reverse voltage
Working peak reverse voltage
DC blocking voltage
RMS reverse voltage
Average rectified output current
Peak forward surge current @8.3ms
Repetitive peak forward current
Power dissipation
Thermal resistance, junction to ambient
Storage temperature
Symbol
CDBW120-G
0.110 (2.80)
0.102 (2.60)
0.067 (1.70)
0.059 (1.50)
0.152 (3.85)
0.140 (3.55)
0.049 (1.25)
0.041 (1.05)
0.026 (0.65)
0.018 (0.45)
0.02 (0.50)REF
0.006 (0.15)max
0.004 (0.10)max
CDBW130-G
CDBW140-G
VRM
VRRM
VRWM
VR
VR(RMS)
IO
IFSM
IFRM
PD
RθJA
TSTG
20
20
14
30
30
21
1
25
625
250
500
-65 ~ +150
40
40
28
V
V
V
A
A
mA
mW
°C/W
°C
Parameter
Unit
Electrical Characteristics
(At Ta=25°C, unless otherwise noted)
Reverse breakdown voltage
Reverse voltage leakage current
CDBW140-G
Forward voltage
Diode capacitance
Symbol
Min.
Max.
20
30
40
V
mA
V
pF
Conditions
CDBW120-G
CDBW130-G
CDBW140-G
CDBW120-G
CDBW130-G
CDBW140-G
CDBW120-G
CDBW130-G
CDBW120-G
CDBW130-G
CDBW140-G
VR=4V, f=1MHz
VBR
IR
VF
CD
1
0.45
0.55
0.60
0.75
0.875
0.90
120
IR=1mA
VR=20V
VR=30V
VR=40V
IF=1A
IF=3A
Comchip Technology CO., LTD.
SMD
Schottky
Barrier
Diodes
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CDBW46-G 功能描述:肖特基二极管与整流器 100V, 150mA RoHS:否 制造商:Skyworks Solutions, Inc. 产品:Schottky Diodes 峰值反向电压:2 V 正向连续电流:50 mA 最大浪涌电流: 配置:Crossover Quad 恢复时间: 正向电压下降:370 mV 最大反向漏泄电流: 最大功率耗散:75 mW 工作温度范围:- 65 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-143 封装:Reel