July 7, 2016 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200042AC
DATA SHEET • SMS392x SCHOTTKY DIODES
Table 2. SMS392x Series Absolute Maximum Ratings
1
Parameter
Reverse voltage
Forward current
Power dissipation @ 25
°C
lead temperature
Storage temperature
Operating temperature
Junction temperature
Electrostatic discharge:
Charged Device Model (CDM), Class 1
Human Body Model (HBM), Class 0
Machine Model (MM), Class A
at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
Symbol
c
I
F
P
D
T
STG
T
A
T
J
ESD
Minimum
Maximum
Rated V
B
50
75
Units
V
mA
mW
C
C
C
–65
–65
+150
+150
+150
<200
<50
<50
V
V
V
1 Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set
ESD HANDLING:
Although this device is designed to be as robust as possible, electrostatic discharge (ESD) can damage this device.
This device must be protected at all times from ESD when handling or transporting. Static charges may easily produce
potentials of several kilovolts on the human body or equipment, which can discharge without detection.
Industry-standard ESD handling precautions should be used at all times.
Table 3. SMS392x Series Electrical Specifications
1
(T
A
= +25
C,
Per Junction Unless Otherwise Noted)
V
B
@ 10
μA
(V, Minimum)
8
20
70
C
T
@ 0 V
(pF)
0.63 to 1.03
0.83 to 1.30
1.43 to 1.83
V
F
@ 1 mA
(mV)
280 to 340
310 to 370
490 to 550
Pair Configuration
ΔV
F
@ 1 mA
(mV, Maximum)
10
10
10
V
F
,
Maximum
<450 mV @ 10 mA
<1000 mV @ 35 mA
<1000 mV @ 15 mA
Part Number
SMS3922 series
SMS3923 series
SMS3924 series
I
R
<100 nA @ 1 V
<500 nA @ 15 V
<200 nA @ 50 V
1 Performance is guaranteed only under the conditions listed in this table.
目前医疗监护中无法动态掌握患者信息，一旦患者病情恶化，无法在第一时间实施抢救，对数据信息维护效率低。 文中首先阐述了蓝牙技术及其在医疗监护中应用的可行性，然后设计了系统框架，给出了具体功能，BlueTooth Wireless Communication Technology Application in Medical Monitoring包括数据采集和语音报警，最后对蓝牙信号在传输...[详细]
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
