SRDA12-4.TB 데이터 시트보기 (PDF) - Semtech Corporation
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SRDA12-4.TB Datasheet PDF : 10 Pages
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SRDA3.3-4 through SRDA12-4
PROTECTION PRODUCTS
Absolute Maximum Rating
Rating
Peak Pulse Power (tp = 8/20µs)
Peak Forward Voltage (IF = 1A, tp=8/20µs)
Lead Soldering Temperature
Operating Temperature
Storage Temperature
Symbol
Ppk
VFP
TL
TJ
TSTG
Value
500
1.5
260 (10 sec.)
-55 to +125
-55 to +150
Units
Watts
V
°C
°C
°C
Electrical Characteristics
SRDA3.3-41
Parameter
Symbol
Conditions
Reverse Stand-Off Voltage
VRWM
Punch-Through Voltage
VPT
IPT = 2µA
Snap-Back Voltage
VSB
ISB = 50mA
Reverse Leakage Current
I
V = 3.3V, T=25°C
R
RWM
Clamping Voltage
VC
IPP = 1A, tp = 8/20µs
Clamping Voltage
VC
IPP = 10A, tp = 8/20µs
Clamping Voltage
VC
IPP = 25A, tp = 8/20µs
Peak Pulse Current
IPP
tp = 8/20µs
Junction Capacitance
Cj
Between I/O pins and
Ground
VR = 0V, f = 1MHz
Between I/O pins
V = 0V, f = 1MHz
R
Note:
(1) The SRDA3.3-4 is constructed using Semtech’s propri-
etary EPD process technology. See applications section for
more information.
Minimum
3.5
2.8
Typical
8
4
Maximum
3.3
1
5.3
10
15
25
15
Units
V
V
V
µA
V
V
V
A
pF
pF
2003 Semtech Corp.
2
www.semtech.com
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