SMS3923-079LF Ver la hoja de datos (PDF) - Skyworks Solutions
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SMS3923-079LF Datasheet PDF : 12 Pages
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DATA SHEET • SMS392x SCHOTTKY DIODES
Table 2. SMS392x Series Absolute Maximum Ratings (Note 1)
Parameter
Symbol
Minimum
Maximum
Units
Reverse voltage
c
Rated VB
V
Forward current
IF
50
mA
Power dissipation @ 25 °C lead temperature
PD
75
mW
Storage temperature
TSTG
–65
+150
C
Operating temperature
TA
–65
+150
C
Junction temperature
TJ
+150
C
Electrostatic discharge:
ESD
Charged Device Model (CDM), Class 1
Human Body Model (HBM), Class 0
Machine Model (MM), Class A
<200
V
<50
V
<50
V
Note 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 at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
CAUTION: 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. Static charges may easily produce potentials of several kilovolts on the human body
or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times.
Table 3. SMS392x Series Electrical Specifications (Note 1)
(TA = +25 C, Per Junction Unless Otherwise Noted)
VB @ 10 μA
Part Number
(V, Minimum)
IR
SMS3922 series
8
<100 nA @ 1 V
SMS3923 series
20
<500 nA @ 15 V
SMS3924 series
70
<200 nA @ 50 V
Note 1: Performance is guaranteed only under the conditions listed in this table.
CT @ 0 V
(pF)
0.63 to 1.03
0.83 to 1.30
1.43 to 1.83
Table 4. SPICE Model Parameters
Parameter
Units
IS
A
RS
Ω
N
–
TT
sec
CJO
pF
M
–
EG
eV
XTI
–
FC
–
BV
V
Ibv
A
VJ
V
SMS3922 Series
3E-8
9
1.08
8E-11
0.7
0.26
0.69
2
0.5
20
1E-5
0.595
VF @ 1 mA
(mV)
280 to 340
310 to 370
490 to 550
Pair Configuration
ΔVF @ 1 mA
(mV, Maximum)
10
10
10
VF,
Maximum
<450 mV @ 10 mA
<1000 mV @ 35 mA
<1000 mV @ 15 mA
SMS3923 Series
5E-9
10
1.05
8E-11
0.9
0.24
0.69
2
0.5
46
1E-5
0.640
SMS3924 Series
2E-11
11
1.08
8E-11
1.5
0.40
0.69
2
0.5
100
1E-5
0.840
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200042AA • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 6, 2015
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