参数资料
型号: CDBM120L-HF
厂商: Comchip Technology
文件页数: 1/4页
文件大小: 87K
描述: DIODE SCHOTTKY 20V 1.0A SOD123
标准包装: 2,500
二极管类型: 肖特基
电压 - (Vr)(最大): 20V
电流 - 平均整流 (Io): 1A
电压 - 在 If 时为正向 (Vf)(最大): 380mV @ 1A
速度: 快速恢复 =< 500 ns,> 200mA(Io)
电流 - 在 Vr 时反向漏电: 1mA @ 20V
电容@ Vr, F: 130pF @ 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
SMD
Schottky
Barrier
Rectifiers
Reverse V
oltage: 20 to 40 Volts
Forward Current: 1.0
Amp
RoHS Device
Halogen free
Page 1
REV:B
Features
-Ideal for surface mount applications.
-Easy pick and place.
-Plastic package has Underwriters Lab.
flammability classification 94V-0.
-Exceeds environmental standard MIL-S-
19500/228.
-Low leakage current.
Mechanical data
-Case: Mini SMA/SOD-123, molded plastic.
-T
erminals: solderable per MIL-STD-750,
method 2026.
-Polarity: Color band denotes cathode end.
-Approx. weight: 0.027 grams
CDBM120L-HF Thru. CDBM140L-HF
Maximum Ratings and Electrical Characteristics
Dimensions
in
inches
and
(millimeter)
QW-JL001
inch c
2
opper pad
ar
ea.
Notes: 1. Thermal resistance
fro
m junction to ambient and junction to lead,
P
.C.B. mounted on 0.2×0.2
Comchip Technology CO., LTD.
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 voltage at
IF=1.0A
Max. DC reverse current at TA=25°C
Max. thermal resistance (Note 1)
Max. operating junction temperature
Storage temperature
CDBM120L-HF
Units
Symbol
Parameter
VRRM
VR
VRMS
IFSM
IO
VF
IR
RθJA
TJ
TSTG
20
20
14
0.38
V
V
V
A
A
V
mA
°C/W
°C
°C
CDBM140L-HF
40
40
28
0.40
30
1.0
1.0
42
-55 to +100
-65 to +175
Mini SMA
0.154(3.90)
0.138(3.50)
0.012(0.30) Typ.
0.075(1.90)
0.060(1.50)
0.067(1.70)
0.051(1.30)
0.028(0.70) Typ.
0.028(0.70) Typ.
CDBM130L-HF
30
30
21
0.40
CJ
°C
130
Typ. Diode Junction capacitance
(F
=1MHz and applied
4V
DC
re
verse voltage)
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