參數(shù)資料
型號： SDM40E20LS-7
廠商： DIODES INC
元件分類： 參考電壓二極管
英文描述： DUAL SURFACE MOUNT SCHOTTKY BARRIER DIODE
中文描述： 0.4 A, 20 V, 2 ELEMENT, SILICON, SIGNAL DIODE
封裝： GREEN, PLASTIC PACKAGE-3
文件頁數(shù)： 1/3頁
文件大小： 61K
代理商： SDM40E20LS-7
DS30298 Rev. 2 - 2
1 of 3
SDM40E20LS
SDM40E20LS
DUAL SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Maximum Ratings
@ T
A
= 25 C unless otherwise specified
Characteristic
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
SDM40E20LS
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Non-Repetitive Peak Forward Surge Current
8.3ms single half sine-wave superimposed on rated load
(JEDEC Method)
Power Dissipation (Note 1)
Typical Thermal Resistance Junction to Ambient (Note 1)
Power Dissipation (Note 2)
Typical Thermal Resistance Junction to Ambient (Note 2)
Operating and Storage Temperature Range
20
V
14
0.4
V
A
I
FSM
2
A
P
d
R
JA
P
d
R
JA
T
j,
T
STG
225
444
300
333
mW
C/W
mW
C/W
C
-55 to +125
A
E
J
L
TOP VIEW
M
B
C
H
G
D
K
Very Low Forward Voltage Drop
Guard Ring Construction for
Transient Protection
High Conductance
Case: SOT-23, Plastic
Case material - UL Flammability Rating
Classification 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Polarity: See Diagram
Leads: Solderable per MIL-STD-202,
Method 208
Marking: Date Code and Type Code
Type Code: KSW
Weight: 0.004 grams (approx.)
Ordering Information: See Page 3
Mechanical Data
Electrical Characteristics
@ T
A
= 25 C unless otherwise specified
Characteristic
Symbol
V
(BR)R
Min
Typ
Max
Unit
V
Test Conditions
I
R
= 0.5mA
I
F
= 0.1A
I
F
= 0.5A
V
R
= 10V
V
R
= 20V
f = 1MHz, V
r
= 0VDC
Reverse Breakdown Voltage (Note 3)
20
Forward Voltage Drop (Note 3)
V
F
0.310
0.430
100
250
V
Leakage Current (Note 3)
I
R
A
Total Capacitance
C
T
170
pF
T
C
U
D
O
R
P
W
E
N
Notes:
which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. Device mounted on Alumina PCB, 0.4 inch x 0.3 inch x 0.024 inch; pad layout as shown on Diodes Inc. suggested pad layout
document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
3. Short duration test pulse used to minimize self-heating effect.
1. Device mounted on FR-5 1.0 x 0.75 x 0.062 inch PCB pad layout as shown on Diodes Inc. suggested pad layout AP02001,
SOT-23
Min
Dim
A
B
C
D
E
G
H
J
K
L
M
Max
0.37
0.51
1.20
1.40
2.30
2.50
0.89
1.03
0.45
0.60
1.78
2.05
2.80
3.00
0.013
0.10
0.903
1.10
0.45
0.61
0.85
0.80
0
8
All Dimensions in mm
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SDM40E20LS-7-F 功能描述:肖特基二極管與整流器 20V 225mW RoHS:否 制造商:Skyworks Solutions, Inc. 產(chǎn)品:Schottky Diodes 峰值反向電壓:2 V 正向連續(xù)電流:50 mA 最大浪涌電流: 配置:Crossover Quad 恢復(fù)時間: 正向電壓下降:370 mV 最大反向漏泄電流: 最大功率耗散:75 mW 工作溫度范圍:- 65 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-143 封裝:Reel
SDM40M 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC
SDM40N02 制造商:SAMHOP 制造商全稱:SAMHOP 功能描述:N-Channel E nhancement Mode F ield E ffect Transistor
SDM4410 制造商:SAMHOP 制造商全稱:SAMHOP 功能描述:N-Channel E nhancement Mode F ield E ffect Transistor
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