SR70 查看數據表（PDF） - Semtech Corporation
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SR70 Datasheet PDF : 6 Pages
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PROTECTION PRODUCTS
Absolute Maximum Rating
Rating
Peak Pulse Current (tp = 8/20µs)
Rectifier Repetitive Peak Reverse Voltage
ESD per IEC 61000-4-2 (Air)
ESD per IEC 61000-4-2 (Contact)
Lead Soldering Temperature
Operating Temperature
Storage Temperature
SR70
Symbol
IPP
VRRM
VESD
TL
TJ
TSTG
Value
24
70
15
8
260 (10 sec.)
-55 to +125
-55 to +150
Units
A
V
kV
°C
°C
°C
Electrical Characteristics (T=25oC)
SR70
Parameter
Peak Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Forward Clamping Voltage
Forward Clamping Voltage
Forward Clamping Voltage
Junction Capacitance
Symbol
VRRM
VBR
IR
VFC
V
FC
VFC
Cj
Conditions
It = 50µA
VRWM = 70V, T=25°C
IPP = 1A, tp = 8/20µs
I = 10A, t = 8/20µs
PP
p
IPP = 24A, tp = 8/20µs
Between I/O pins and
Ground
VR = 0V, f = 1MHz
Between I/O pins
VR = 0V, f = 1MHz
Minimum
85
Typical
5
3
Maximum
70
5
1.5
3.3
7
10
Units
V
V
µA
V
V
V
pF
pF
2003 Semtech Corp.
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www.semtech.com
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