1SMA5.0AT3 데이터 시트보기 (PDF) - ON Semiconductor
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1SMA5.0AT3 Datasheet PDF : 9 Pages
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1SMA5.0AT3 Series
MAXIMUM RATINGS
Rating
Symbol
Value
Peak Power Dissipation (Note 1) @ TL = 25°C, Pulse Width = 1 ms
PPK
400
DC Power Dissipation @ TL = 75°C
Measured Zero Lead Length (Note 2)
Derate Above 75°C
Thermal Resistance from Junction to Lead
PD
1.5
20
RqJL
50
DC Power Dissipation (Note 3) @ TA = 25°C
Derate Above 25°C
Thermal Resistance from Junction to Ambient
PD
0.5
4.0
RqJA
250
Forward Surge Current (Note 4) @ TA = 25°C
IFSM
40
Operating and Storage Temperature Range
TJ, Tstg
–65 to +150
1. 10 X 1000 ms, non–repetitive
2. 1″ square copper pad, FR–4 board
3. FR–4 board, using ON Semiconductor minimum recommended footprint, as shown in 403B case outline dimensions spec.
4. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute maximum.
Unit
W
W
mW/°C
°C/W
W
mW/°C
°C/W
A
°C
I
IF
VC VBR VRWM
IIRT VF
V
IPP
Uni–Directional TVS
5. 1/2 sine wave or equivalent, PW = 8.3 ms, non–repetitive
duty cycle.
ELECTRICAL CHARACTERISTICS
(TA = 25°C unless otherwise noted, VF = 3.5 V Max. @
IF = 30 A for all types) (Note 5)
Symbol
Parameter
IPP
Maximum Reverse Peak Pulse Current
VC
VRWM
IR
Clamping Voltage @ IPP
Working Peak Reverse Voltage
Maximum Reverse Leakage Current @ VRWM
VBR
IT
Breakdown Voltage @ IT
Test Current
IF
Forward Current
VF
Forward Voltage @ IF
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