参数资料
型号: SD103BW/D4
厂商: VISHAY SEMICONDUCTORS
元件分类: 二极管(射频、小信号、开关、功率)
英文描述: 30 V, SILICON, SIGNAL DIODE
封装: PLASTIC PACKAGE-2
文件页数: 1/3页
文件大小: 93K
代理商: SD103BW/D4
SD103AW thru SD103CW
Vishay Semiconductors
formerly General Semiconductor
Document Number 88245
www.vishay.com
13-May-02
1
Schottky Diodes
Features
For general purpose applications.
The SD103 series is a metal-on-silicon Schottky
barrier device which is protected by a PN junction
guard ring.
The low forward voltage drop and fast switching
make it ideal for protection of MOS devices, steer-
ing, biasing, and coupling diodes for fast switching
and low logic level applications.
Other applications are click suppression, efficient
full wave bridges in telephone subsets, and blocking
diodes in rechargeable low voltage battery systems.
This diode is also available in the MiniMELF case
with the type designations LL103A to LL103C,
DO-35 case with the type designations SD103A to
SD103C and SOD-323 case with type designations
SD103AWS to SD103CWS.
Maximum Ratings and Thermal Characteristics (TC = 25°C unless otherwise noted)
Parameter
Symbol
Value
Unit
Peak Inverse Voltage
SD103AW
40
SD103BW
VRRM
30
V
SD103CW
20
Power Dissipation (Infinite Heat Sink)
Ptot
400(1)
mW
Single Cycle Surge 10
s Square Wave
IFSM
2A
Thermal Resistance Junction to Ambient Air
R
θJA
300(1)
°C/W
Junction Temperature
Tj
125(1)
°C
Storage Temperature Range
TS
–55 to +150(1)
°C
Note: (1) Valid provided that electrodes are kept at ambient temperature
Mechanical Data
Case: SOD-123 plastic case
Weight: approximately 0.01g
Marking
SD103AW = S6
Code:
SD103BW = S7
SD103CW = S8
Packaging Codes/Options:
D3/10K per 13” reel (8mm tape), 30K/box
D4/3K per 7” reel (8mm tape), 30K/box
.022 (0.55)
.112
(2.
85)
.152
(3.
85)
.067 (1.70)
.053
(1.
35)
ma
x
.
.010 (0.25)
min.
Cathode Band
.006
(0.
15)
ma
x
.
Top View
.140
(3.
55)
.100
(2.
55)
.055 (1.40)
.004
(0.1)
max.
0.094 (2.40)
0.055 (1.40)
0.055
(1.
40)
Mounting Pad Layout
SOD-123
Dimensions in inches
and (millimeters)
相关PDF资料
PDF描述
SD103CW/D4 20 V, SILICON, SIGNAL DIODE
SD103AW/D3 40 V, SILICON, SIGNAL DIODE
SD103AW 40 V, SILICON, SIGNAL DIODE
SD103A 0.4 A, SILICON, SIGNAL DIODE, DO-35
SD103B 0.4 A, SILICON, SIGNAL DIODE, DO-35
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